Thanatos Weather
Friday, Mar 27, 2026 08:46:04

Products in the Last Seven Days
Type Phenomena Count
AdvisorySmall Craft205
WarningSevere Thunderstorm182
WatchFire Weather106
WarningFire Weather98
WatchGale44
WarningGale42
AdvisoryWind41
AdvisoryDense Fog23
WarningHigh Wind16
WatchSevere Thunderstorm16
WarningHazardous Seas12
AdvisoryWinter Weather9
WatchHigh Wind9
AdvisoryHeat8
WarningTornado8
AdvisoryAreal Flood7
AdvisoryLake Wind7
WarningFreeze6
WatchTornado5
AdvisoryFrost5
WatchFlood5
AdvisoryBlowing Dust5
WatchAreal Flood4
WatchHazardous Seas3
AdvisoryFlood2
WatchFreeze2
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
Portland, OR21
Marquette, MI21
Medford, OR19
Riverton, WY18
Charleston, SC17
Seattle, WA16
Chicago, IL16
Los Angeles / Oxnard, CA15
Hastings, NE15
Norman, OK15
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 0030
Issued by the Green Bay Forecast Office

Action Issued Starts Expiration
New 2026-03-23 14:47:26 2026-03-24 04:00:00 2026-03-24 13:00:00
Continued 2026-03-23 21:06:39 2026-03-24 04:00:00 2026-03-24 13:00:00
Continued 2026-03-24 02:42:49 2026-03-24 04:00:00 2026-03-24 13:00:00
Continued 2026-03-24 10:02:32 2026-03-24 13:00:00


Action: New
Issued At: 2026-03-23 14:47:26

523 
WHUS73 KGRB 231947
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
247 PM CDT Mon Mar 23 2026

LMZ541>543-240400-
/O.NEW.KGRB.SC.Y.0030.260324T0900Z-260324T1800Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
247 PM CDT Mon Mar 23 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM TO 1 PM CDT TUESDAY...

* WHAT...Southwest winds 15 to 20 kts with gusts to around 25 kts
  and waves 3 to 6 ft expected.

* WHERE...Lake Michigan nearshore waters from Washington Island 
  to Sheboygan.

* WHEN...From 4 AM to 1 PM CDT 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.

&&

$$
Kieckbusch


Action: Continued
Issued At: 2026-03-23 21:06:39

858 
WHUS73 KGRB 240206
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
906 PM CDT Mon Mar 23 2026

LMZ541>543-241015-
/O.CON.KGRB.SC.Y.0030.260324T0900Z-260324T1800Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
906 PM CDT Mon Mar 23 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 AM TO 1 PM CDT
TUESDAY...

* WHAT...Southwest winds 10 to 20 kts with gusts up to 25 kts and
  waves 3 to 6 ft expected.

* WHERE...Lake Michigan nearshore waters from Washington Island 
  to Sheboygan.

* WHEN...From 4 AM to 1 PM CDT 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 02:42:49

110 
WHUS73 KGRB 240742
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
242 AM CDT Tue Mar 24 2026

LMZ541>543-241800-
/O.CON.KGRB.SC.Y.0030.260324T0900Z-260324T1800Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
242 AM CDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS
AFTERNOON...

* WHAT...Southwest winds 10 to 15 kt with gusts up to 20 kt and
  waves 2 to 5 ft expected.

* WHERE...Lake Michigan nearshore waters from Washington Island 
  to Sheboygan.

* WHEN...Until 1 PM CDT 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.

&&

$$


Action: Continued
Issued At: 2026-03-24 10:02:32

482 
WHUS73 KGRB 241501
MWWGRB

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
1001 AM CDT Tue Mar 24 2026

LMZ541>543-241800-
/O.CON.KGRB.SC.Y.0030.000000T0000Z-260324T1800Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
1001 AM CDT Tue Mar 24 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM CDT THIS
AFTERNOON...

* WHAT...Southwest winds 10 to 15 kts with gusts up to 20 kts and
  waves 2 to 5 ft.

* WHERE...Lake Michigan nearshore waters from Washington Island 
  to Sheboygan.

* WHEN...Until 1 PM CDT 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.

&&

$$
TSK



Page Loaded at: 2026-03-27 08:46:04 -- Client Address: 216.73.216.148 -- Refresh Time: seconds