Thanatos Weather
Friday, Mar 27, 2026 08:45:06

Products in the Last Seven Days
Type Phenomena Count
AdvisorySmall Craft205
WarningSevere Thunderstorm182
WatchFire Weather106
WarningFire Weather98
WatchGale44
WarningGale42
AdvisoryWind41
AdvisoryDense Fog23
WatchSevere Thunderstorm16
WarningHigh Wind16
WarningHazardous Seas12
WatchHigh Wind9
AdvisoryWinter Weather9
AdvisoryHeat8
WarningTornado8
AdvisoryAreal Flood7
AdvisoryLake Wind7
WarningFreeze6
WatchFlood5
AdvisoryBlowing Dust5
WatchTornado5
AdvisoryFrost5
WatchAreal Flood4
WatchHazardous Seas3
WatchFreeze2
AdvisoryFlood2
AdvisoryDust Storm1
WarningWinter Storm1
WarningFlash Flood1
Most Active Forecast Offices
Forecast Office Products
Indianapolis, IN40
Eureka, CA36
Cleveland, OH34
Wilmington, OH31
Pittsburgh, PA30
Lincoln, IL30
Wakefield, VA23
Northern Indiana, IN23
Baltimore / Washington, VA22
Newport / Morehead City, NC22
Marquette, MI21
Portland, OR21
Medford, OR19
Riverton, WY18
Charleston, SC17
Chicago, IL16
Seattle, WA16
Hastings, NE15
Norman, OK15
Great Falls, MT15
Product Count by Day
Date Warn Watch Advis.
2026-03-2716 1923
2026-03-26100 5857
2026-03-2524 1048
2026-03-2431 1326
2026-03-2318 3138
2026-03-22122 2445
2026-03-2116 242
2026-03-2034 824
2026-03-196 2219
Particularly Dangerous Situations
Product Forecast Office
No PDS products in the last 7 days.
Home
Return to list
Small Craft Advisory 0023
Issued by the Charleston Forecast Office

Action Issued Starts Expiration
New 2026-03-23 01:07:43 2026-03-24 01:00:00 2026-03-24 19:00:00
Continued 2026-03-23 05:35:38 2026-03-24 01:00:00 2026-03-24 19:00:00
Time Extended 2026-03-23 13:39:54 2026-03-24 01:00:00 2026-03-24 22:00:00
Continued 2026-03-23 19:56:06 2026-03-24 01:00:00 2026-03-24 22:00:00
Continued 2026-03-24 01:10:17 2026-03-24 22:00:00
Continued 2026-03-24 09:07:45 2026-03-24 22:00:00
Time Extended 2026-03-24 13:13:38 2026-03-24 19:00:00
Time and Area Extended 2026-03-24 18:38:02 2026-03-25 23:00:00
Time and Area Extended 2026-03-24 18:38:02 2026-03-25 13:00:00
Time and Area Extended 2026-03-24 18:38:02 2026-03-25 16:00:00
Expired 2026-03-24 18:38:02 2026-03-24 19:00:00
Time and Area Extended 2026-03-24 18:38:02 2026-03-25 19:00:00
Continued 2026-03-25 01:08:14 2026-03-25 16:00:00
Continued 2026-03-25 01:08:14 2026-03-25 19:00:00
Continued 2026-03-25 01:08:14 2026-03-25 13:00:00
Continued 2026-03-25 01:08:14 2026-03-25 23:00:00
Continued 2026-03-25 05:50:38 2026-03-25 19:00:00
Continued 2026-03-25 05:50:38 2026-03-25 13:00:00
Continued 2026-03-25 05:50:38 2026-03-25 23:00:00
Continued 2026-03-25 05:50:38 2026-03-25 16:00:00
Continued 2026-03-25 12:59:54 2026-03-25 19:00:00
Expired 2026-03-25 12:59:54 2026-03-25 13:00:00
Continued 2026-03-25 12:59:54 2026-03-25 23:00:00
Continued 2026-03-25 12:59:54 2026-03-25 16:00:00
Continued 2026-03-25 18:16:03 2026-03-25 23:00:00
Time Extended 2026-03-25 18:16:03 2026-03-25 21:00:00
Continued 2026-03-25 21:40:21 2026-03-25 23:00:00
Expired 2026-03-25 22:57:44 2026-03-25 23:00:00


Action: New
Issued At: 2026-03-23 01:07:43

084 
WHUS72 KCHS 230607
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
207 AM EDT Mon Mar 23 2026

AMZ350-231415-
/O.UPG.KCHS.GL.A.0004.260324T0300Z-260325T0300Z/
/O.NEW.KCHS.GL.W.0007.260324T0300Z-260325T0300Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
207 AM EDT Mon Mar 23 2026

...GALE WARNING IN EFFECT FROM 11 PM THIS EVENING TO 11 PM EDT
TUESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 5 to 8 ft expected.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...From 11 PM this evening to 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ352-231415-
/O.UPG.KCHS.GL.A.0004.260324T0300Z-260325T0300Z/
/O.NEW.KCHS.GL.W.0007.260324T0300Z-260325T0300Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
207 AM EDT Mon Mar 23 2026

...GALE WARNING IN EFFECT FROM 11 PM THIS EVENING TO 11 PM EDT
TUESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 ft expected.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...From 11 PM this evening to 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ354-231415-
/O.UPG.KCHS.GL.A.0004.260324T0300Z-260325T0300Z/
/O.NEW.KCHS.GL.W.0007.260324T0600Z-260325T0300Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
207 AM EDT Mon Mar 23 2026

...GALE WARNING IN EFFECT FROM 2 AM TO 11 PM EDT TUESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 ft expected.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...From 2 AM to 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ374-231415-
/O.UPG.KCHS.GL.A.0004.260324T0300Z-260325T0600Z/
/O.NEW.KCHS.GL.W.0007.260324T0300Z-260325T0600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
207 AM EDT Mon Mar 23 2026

...GALE WARNING IN EFFECT FROM 11 PM THIS EVENING TO 2 AM EDT
WEDNESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 11 ft expected.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...From 11 PM this evening to 2 AM EDT Wednesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ330-231415-
/O.UPG.KCHS.GL.A.0004.260324T0300Z-260325T0000Z/
/O.NEW.KCHS.SC.Y.0023.260324T0600Z-260325T0000Z/
Charleston Harbor-
207 AM EDT Mon Mar 23 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO 8 PM EDT TUESDAY...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 30 kt and 
  waves 1 to 2 feet expected.

* WHERE...Charleston Harbor.

* WHEN...From 2 AM to 8 PM EDT Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-23 05:35:38

902 
WHUS72 KCHS 231035
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
635 AM EDT Mon Mar 23 2026

AMZ350-231845-
/O.CON.KCHS.GL.W.0007.260324T0300Z-260325T0300Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
635 AM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
11 PM EDT TUESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 5 to 8 ft expected.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...From 11 PM this evening to 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ352-231845-
/O.CON.KCHS.GL.W.0007.260324T0300Z-260325T0300Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
635 AM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
11 PM EDT TUESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 ft expected.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...From 11 PM this evening to 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ354-231845-
/O.CON.KCHS.GL.W.0007.260324T0600Z-260325T0300Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
635 AM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 11 PM EDT
TUESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 ft expected.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...From 2 AM to 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ374-231845-
/O.CON.KCHS.GL.W.0007.260324T0300Z-260325T0600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
635 AM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 2 AM
EDT WEDNESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 11 ft expected.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...From 11 PM this evening to 2 AM EDT Wednesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ330-231845-
/O.CON.KCHS.SC.Y.0023.260324T0600Z-260325T0000Z/
Charleston Harbor-
635 AM EDT Mon Mar 23 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 PM EDT
TUESDAY...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 30 kt and 
  waves 1 to 2 feet expected.

* WHERE...Charleston Harbor.

* WHEN...From 2 AM to 8 PM EDT Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Time Extended
Issued At: 2026-03-23 13:39:54

774 
WHUS72 KCHS 231839
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
239 PM EDT Mon Mar 23 2026

AMZ350-240245-
/O.CON.KCHS.GL.W.0007.260324T0300Z-260325T0300Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
239 PM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
11 PM EDT TUESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 ft expected.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...From 11 PM this evening to 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ352-240245-
/O.CON.KCHS.GL.W.0007.260324T0300Z-260325T0300Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
239 PM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
11 PM EDT TUESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 ft expected.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...From 11 PM this evening to 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ354-240245-
/O.CON.KCHS.GL.W.0007.260324T0600Z-260325T0300Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
239 PM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 11 PM EDT
TUESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 25 kt and 
  seas 6 to 9 ft expected.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...From 2 AM to 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ374-240245-
/O.CON.KCHS.GL.W.0007.260324T0300Z-260325T0600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
239 PM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 2 AM
EDT WEDNESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 11 ft expected.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...From 11 PM this evening to 2 AM EDT Wednesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ330-240245-
/O.EXT.KCHS.SC.Y.0023.260324T0600Z-260325T0300Z/
Charleston Harbor-
239 PM EDT Mon Mar 23 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 2 AM TO 11 PM EDT
TUESDAY...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 30 kt and 
  waves 1 to 2 feet expected.

* WHERE...Charleston Harbor.

* WHEN...From 2 AM to 11 PM EDT Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-23 19:56:06

175 
WHUS72 KCHS 240055
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
855 PM EDT Mon Mar 23 2026

AMZ350-240900-
/O.CON.KCHS.GL.W.0007.260324T0300Z-260325T0300Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
855 PM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT TUESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 ft expected.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ352-240900-
/O.CON.KCHS.GL.W.0007.260324T0300Z-260325T0300Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
855 PM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT TUESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 ft expected.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ354-240900-
/O.CON.KCHS.GL.W.0007.260324T0600Z-260325T0300Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
855 PM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 11 PM EDT
TUESDAY...

* WHAT...Northeast winds 20 to 30 kt and seas 6 to 9 ft expected.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...From 2 AM to 11 PM EDT Tuesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ374-240900-
/O.CON.KCHS.GL.W.0007.260324T0300Z-260325T0600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
855 PM EDT Mon Mar 23 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT WEDNESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 11 ft expected.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 2 AM EDT Wednesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ330-240900-
/O.CON.KCHS.SC.Y.0023.260324T0600Z-260325T0300Z/
Charleston Harbor-
855 PM EDT Mon Mar 23 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TO 11 PM EDT
TUESDAY...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 35 kt and 
  waves 1 to 2 feet expected.

* WHERE...Charleston Harbor.

* WHEN...From 2 AM to 11 PM EDT Tuesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-24 01:10:17

329 
WHUS72 KCHS 240610
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
210 AM EDT Tue Mar 24 2026

AMZ350-241415-
/O.CON.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
210 AM EDT Tue Mar 24 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 5 to 8 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ352-241415-
/O.CON.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
210 AM EDT Tue Mar 24 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 5 to 8 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ354-241415-
/O.CON.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
210 AM EDT Tue Mar 24 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 5 to 8 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ374-241415-
/O.CON.KCHS.GL.W.0007.000000T0000Z-260325T0600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
210 AM EDT Tue Mar 24 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT WEDNESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and 
  seas 6 to 11 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 2 AM EDT Wednesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ330-241415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T0300Z/
Charleston Harbor-
210 AM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS
EVENING...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 30 kt and 
  waves 1 to 2 feet.

* WHERE...Charleston Harbor.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-24 09:07:45

188 
WHUS72 KCHS 241407
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
1007 AM EDT Tue Mar 24 2026

AMZ350-242215-
/O.CON.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
1007 AM EDT Tue Mar 24 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 5 to 8 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ352-242215-
/O.CON.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
1007 AM EDT Tue Mar 24 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 5 to 8 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ354-242215-
/O.CON.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
1007 AM EDT Tue Mar 24 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 5 to 8 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ374-242215-
/O.CON.KCHS.GL.W.0007.000000T0000Z-260325T0600Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
1007 AM EDT Tue Mar 24 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT WEDNESDAY...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and 
  seas 6 to 11 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 2 AM EDT Wednesday.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ330-242215-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T0300Z/
Charleston Harbor-
1007 AM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS
EVENING...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 30 kt and 
  waves 1 to 2 feet.

* WHERE...Charleston Harbor.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Time Extended
Issued At: 2026-03-24 13:13:38

014 
WHUS72 KCHS 241812
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
212 PM EDT Tue Mar 24 2026

AMZ374-250215-
/O.EXT.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
212 PM EDT Tue Mar 24 2026

...GALE WARNING NOW IN EFFECT UNTIL 11 PM EDT THIS EVENING...

* WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and 
  seas 9 to 12 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ350-250215-
/O.CON.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
212 PM EDT Tue Mar 24 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ352-250215-
/O.CON.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
212 PM EDT Tue Mar 24 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ354-250215-
/O.CON.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
212 PM EDT Tue Mar 24 2026

...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING...

* WHAT...Northeast winds 25 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 11 PM EDT this evening.

* IMPACTS...Strong winds will cause hazardous seas which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for hazardous conditions.

&&

$$

AMZ330-250000-
/O.EXT.KCHS.SC.Y.0023.000000T0000Z-260325T0000Z/
Charleston Harbor-
212 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  waves 1 to 2 feet.

* WHERE...Charleston Harbor.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Time and Area Extended
Issued At: 2026-03-24 18:38:02

350 
WHUS72 KCHS 242337
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
737 PM EDT Tue Mar 24 2026

AMZ350-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 9 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 9 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts to 30 kt and seas
  6 to 9 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT WEDNESDAY
NIGHT...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts to 30 kt and seas
  7 to 12 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT Wednesday night.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ330-250045-
/O.EXP.KCHS.SC.Y.0023.000000T0000Z-260325T0000Z/
Charleston Harbor-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 8 PM EDT THIS EVENING...

$$


Action: Time and Area Extended
Issued At: 2026-03-24 18:38:02

350 
WHUS72 KCHS 242337
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
737 PM EDT Tue Mar 24 2026

AMZ350-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 9 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 9 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts to 30 kt and seas
  6 to 9 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT WEDNESDAY
NIGHT...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts to 30 kt and seas
  7 to 12 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT Wednesday night.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ330-250045-
/O.EXP.KCHS.SC.Y.0023.000000T0000Z-260325T0000Z/
Charleston Harbor-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 8 PM EDT THIS EVENING...

$$


Action: Time and Area Extended
Issued At: 2026-03-24 18:38:02

350 
WHUS72 KCHS 242337
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
737 PM EDT Tue Mar 24 2026

AMZ350-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 9 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 9 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts to 30 kt and seas
  6 to 9 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT WEDNESDAY
NIGHT...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts to 30 kt and seas
  7 to 12 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT Wednesday night.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ330-250045-
/O.EXP.KCHS.SC.Y.0023.000000T0000Z-260325T0000Z/
Charleston Harbor-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 8 PM EDT THIS EVENING...

$$


Action: Expired
Issued At: 2026-03-24 18:38:02

350 
WHUS72 KCHS 242337
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
737 PM EDT Tue Mar 24 2026

AMZ350-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 9 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 9 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts to 30 kt and seas
  6 to 9 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT WEDNESDAY
NIGHT...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts to 30 kt and seas
  7 to 12 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT Wednesday night.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ330-250045-
/O.EXP.KCHS.SC.Y.0023.000000T0000Z-260325T0000Z/
Charleston Harbor-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 8 PM EDT THIS EVENING...

$$


Action: Time and Area Extended
Issued At: 2026-03-24 18:38:02

350 
WHUS72 KCHS 242337
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
737 PM EDT Tue Mar 24 2026

AMZ350-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 9 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 9 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT WEDNESDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts to 30 kt and seas
  6 to 9 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT Wednesday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-250745-
/O.CAN.KCHS.GL.W.0007.000000T0000Z-260325T0300Z/
/O.EXB.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT WEDNESDAY
NIGHT...
...GALE WARNING IS CANCELLED...

* WHAT...Northeast winds 15 to 25 kt with gusts to 30 kt and seas
  7 to 12 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT Wednesday night.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ330-250045-
/O.EXP.KCHS.SC.Y.0023.000000T0000Z-260325T0000Z/
Charleston Harbor-
737 PM EDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 8 PM EDT THIS EVENING...

$$


Action: Continued
Issued At: 2026-03-25 01:08:14

318 
WHUS72 KCHS 250607
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
207 AM EDT Wed Mar 25 2026

AMZ350-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 5 to 8 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 25 kt and seas 5 to 8 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 15 to 25 kt and seas 6 to 9 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 11 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 01:08:14

318 
WHUS72 KCHS 250607
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
207 AM EDT Wed Mar 25 2026

AMZ350-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 5 to 8 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 25 kt and seas 5 to 8 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 15 to 25 kt and seas 6 to 9 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 11 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 01:08:14

318 
WHUS72 KCHS 250607
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
207 AM EDT Wed Mar 25 2026

AMZ350-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 5 to 8 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 25 kt and seas 5 to 8 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 15 to 25 kt and seas 6 to 9 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 11 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 01:08:14

318 
WHUS72 KCHS 250607
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
207 AM EDT Wed Mar 25 2026

AMZ350-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 5 to 8 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 25 kt and seas 5 to 8 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 15 to 25 kt and seas 6 to 9 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-251415-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
207 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 11 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 05:50:38

573 
WHUS72 KCHS 251050
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
650 AM EDT Wed Mar 25 2026

AMZ350-251800-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 5 to 8 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 6 to 9 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 05:50:38

573 
WHUS72 KCHS 251050
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
650 AM EDT Wed Mar 25 2026

AMZ350-251800-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 5 to 8 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 6 to 9 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 05:50:38

573 
WHUS72 KCHS 251050
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
650 AM EDT Wed Mar 25 2026

AMZ350-251800-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 5 to 8 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 6 to 9 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 05:50:38

573 
WHUS72 KCHS 251050
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
650 AM EDT Wed Mar 25 2026

AMZ350-251800-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...South Santee River to Edisto Beach out 20 NM.

* WHEN...Until 2 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ352-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 5 to 8 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-251900-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
650 AM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 6 to 9 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 12:59:54

849 
WHUS72 KCHS 251759
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
159 PM EDT Wed Mar 25 2026

AMZ350-251900-
/O.EXP.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 2 PM EDT THIS AFTERNOON...

$$

AMZ352-252100-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 6 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-260000-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-260200-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 5 to 7 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Expired
Issued At: 2026-03-25 12:59:54

849 
WHUS72 KCHS 251759
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
159 PM EDT Wed Mar 25 2026

AMZ350-251900-
/O.EXP.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 2 PM EDT THIS AFTERNOON...

$$

AMZ352-252100-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 6 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-260000-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-260200-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 5 to 7 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 12:59:54

849 
WHUS72 KCHS 251759
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
159 PM EDT Wed Mar 25 2026

AMZ350-251900-
/O.EXP.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 2 PM EDT THIS AFTERNOON...

$$

AMZ352-252100-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 6 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-260000-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-260200-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 5 to 7 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 12:59:54

849 
WHUS72 KCHS 251759
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
159 PM EDT Wed Mar 25 2026

AMZ350-251900-
/O.EXP.KCHS.SC.Y.0023.000000T0000Z-260325T1800Z/
Waters from South Santee River to Edisto Beach SC out 20 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 2 PM EDT THIS AFTERNOON...

$$

AMZ352-252100-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260325T2100Z/
Waters from Edisto Beach SC to Savannah GA out 20 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EDT THIS
AFTERNOON...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 6 ft.

* WHERE...Edisto Beach to Savannah out 20 NM.

* WHEN...Until 5 PM EDT this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ354-260000-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0000Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and 
  seas 4 to 7 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 8 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-260200-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
159 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Northeast winds 10 to 20 kt with gusts up to 25 kt and 
  seas 5 to 7 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 18:16:03

149 
WHUS72 KCHS 252315
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
715 PM EDT Wed Mar 25 2026

AMZ354-260200-
/O.EXT.KCHS.SC.Y.0023.000000T0000Z-260326T0200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
715 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

* WHAT...Seas 4 to 6 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 10 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-260400-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
715 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Seas 5 to 6 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Time Extended
Issued At: 2026-03-25 18:16:03

149 
WHUS72 KCHS 252315
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
715 PM EDT Wed Mar 25 2026

AMZ354-260200-
/O.EXT.KCHS.SC.Y.0023.000000T0000Z-260326T0200Z/
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
715 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

* WHAT...Seas 4 to 6 ft.

* WHERE...Savannah to Altamaha Sound out 20 NM.

* WHEN...Until 10 PM EDT this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

AMZ374-260400-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
715 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Seas 5 to 6 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-03-25 21:40:21

821 
WHUS72 KCHS 260239
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
1039 PM EDT Wed Mar 25 2026

AMZ374-260400-
/O.CON.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
1039 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WHAT...Seas around 5 to 6 ft.

* WHERE...Savannah to Altamaha Sound from 20 to 60 NM.

* WHEN...Until midnight EDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Expired
Issued At: 2026-03-25 22:57:44

530 
WHUS72 KCHS 260357
MWWCHS

URGENT - MARINE WEATHER MESSAGE
National Weather Service Charleston SC
1157 PM EDT Wed Mar 25 2026

AMZ374-260500-
/O.EXP.KCHS.SC.Y.0023.000000T0000Z-260326T0400Z/
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
1157 PM EDT Wed Mar 25 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT MIDNIGHT EDT TONIGHT...


$$



Page Loaded at: 2026-03-27 08:45:06 -- Client Address: 216.73.216.148 -- Refresh Time: seconds