Thanatos Weather
Thursday, Dec 25, 2025 22:25:10

Products in the Last Seven Days
Type Phenomena Count
AdvisorySmall Craft259
AdvisoryWinter Weather174
AdvisoryDense Fog148
WarningGale134
AdvisoryWind124
AdvisoryAreal Flood94
WatchGale87
WarningHigh Wind79
WarningFlash Flood50
WarningWinter Storm43
WarningSevere Thunderstorm40
WatchHigh Wind39
WatchWinter Storm34
WarningFire Weather21
WatchAreal Flood16
WarningStorm14
WarningHazardous Seas11
WatchStorm8
WatchFlood7
AdvisoryLake Wind7
WatchFire Weather6
WarningIce Accretion5
WarningIce Storm4
WarningTornado3
AdvisoryIce Accretion3
WatchIce Accretion2
WarningBlizzard2
AdvisoryFrost1
AdvisoryFreezing Fog1
AdvisoryLow Water1
AdvisoryBlowing Dust1
AdvisoryFlood1
Most Active Forecast Offices
Forecast Office Products
Eureka, CA70
Los Angeles / Oxnard, CA61
San Francisco Bay Area / Monterey, CA59
Duluth, MN58
Medford, OR57
Boston, MA48
Portland, OR41
Buffalo, NY41
Seattle, WA40
Mount Holly / Philadelphia, NJ38
Baltimore / Washington, VA37
San Joaquin Valley / Hanford, CA36
Riverton, WY29
Gray / Portland, ME28
New York / Upton, NY28
Gaylord, MI25
Reno, NV24
Wakefield, VA24
San Diego, CA22
Sacramento, CA22
Product Count by Day
Date Warn Watch Advis.
2025-12-2550 4151
2025-12-2475 19171
2025-12-2335 2189
2025-12-2231 2281
2025-12-219 1963
2025-12-2024 899
2025-12-1969 2165
2025-12-1870 1978
2025-12-1757 4757
Particularly Dangerous Situations
Product Forecast Office
No PDS products in the last 7 days.
Home
Return to list
Storm Warning 0006
Issued by the Eureka Forecast Office

Action Issued Starts Expiration
New 2025-12-24 13:39:50 2025-12-24 17:00:00 2025-12-25 17:00:00
New 2025-12-24 13:39:50 2025-12-24 21:00:00 2025-12-26 01:00:00
New 2025-12-24 13:39:50 2025-12-25 01:00:00 2025-12-25 17:00:00
Continued 2025-12-24 16:41:24 2025-12-24 17:00:00 2025-12-25 17:00:00
Continued 2025-12-24 16:41:24 2025-12-24 21:00:00 2025-12-26 01:00:00
Continued 2025-12-24 16:41:24 2025-12-25 01:00:00 2025-12-25 17:00:00
Continued 2025-12-24 17:08:25 2025-12-25 01:00:00 2025-12-25 17:00:00
Continued 2025-12-24 17:08:25 2025-12-25 17:00:00
Continued 2025-12-24 17:08:25 2025-12-24 21:00:00 2025-12-26 01:00:00
Continued 2025-12-24 23:26:35 2025-12-26 01:00:00
Continued 2025-12-24 23:26:35 2025-12-25 01:00:00 2025-12-25 17:00:00
Continued 2025-12-24 23:26:35 2025-12-25 17:00:00
Continued 2025-12-25 04:33:35 2025-12-25 17:00:00
Continued 2025-12-25 04:33:35 2025-12-25 17:00:00
Continued 2025-12-25 04:33:35 2025-12-26 01:00:00
Cancelled 2025-12-25 12:28:18 2025-12-25 17:00:00
Continued 2025-12-25 12:28:18 2025-12-26 01:00:00
Cancelled 2025-12-25 12:28:18 2025-12-25 17:00:00
Continued 2025-12-25 16:29:24 2025-12-26 01:00:00


Action: New
Issued At: 2025-12-24 13:39:50

764 
WHUS76 KEKA 241939
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1139 AM PST Wed Dec 24 2025

PZZ455-475-250345-
/O.CAN.KEKA.SE.W.0038.000000T0000Z-251224T2300Z/
/O.NEW.KEKA.SC.Y.0143.251224T1939Z-251224T2300Z/
/O.UPG.KEKA.SR.A.0004.251224T2300Z-251226T1100Z/
/O.NEW.KEKA.SR.W.0006.251224T2300Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
1139 AM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...
...STORM WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM PST
THURSDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 15 to 20 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 30 kt and seas 11 to 13 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...For the Storm Warning, from 3 PM this afternoon to 3 PM 
  PST Thursday. For the Small Craft Advisory, until 3 PM PST 
  this afternoon.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-250345-
/O.CAN.KEKA.SE.W.0038.000000T0000Z-251224T2300Z/
/O.UPG.KEKA.SR.A.0004.251224T2300Z-251226T1100Z/
/O.NEW.KEKA.SR.W.0006.251225T0300Z-251226T0700Z/
/O.NEW.KEKA.SC.Y.0143.251224T1939Z-251225T0300Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1139 AM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM PST THIS EVENING...
...STORM WARNING IN EFFECT FROM 7 PM THIS EVENING TO 11 PM PST
THURSDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 18 to 23 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 35 kt and seas 9 to 13 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...For the Storm Warning, from 7 PM this evening to 11 PM 
  PST Thursday. For the Small Craft Advisory, until 7 PM PST 
  this evening.

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



PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-250345-
/O.CAN.KEKA.SE.W.0038.000000T0000Z-251224T2300Z/
/O.UPG.KEKA.SR.A.0004.251224T2300Z-251226T1100Z/
/O.NEW.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
1139 AM PST Wed Dec 24 2025

...STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 3 PM PST
THURSDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  12 to 17 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...From 11 PM this evening to 3 PM PST Thursday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: New
Issued At: 2025-12-24 13:39:50

764 
WHUS76 KEKA 241939
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1139 AM PST Wed Dec 24 2025

PZZ455-475-250345-
/O.CAN.KEKA.SE.W.0038.000000T0000Z-251224T2300Z/
/O.NEW.KEKA.SC.Y.0143.251224T1939Z-251224T2300Z/
/O.UPG.KEKA.SR.A.0004.251224T2300Z-251226T1100Z/
/O.NEW.KEKA.SR.W.0006.251224T2300Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
1139 AM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...
...STORM WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM PST
THURSDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 15 to 20 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 30 kt and seas 11 to 13 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...For the Storm Warning, from 3 PM this afternoon to 3 PM 
  PST Thursday. For the Small Craft Advisory, until 3 PM PST 
  this afternoon.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-250345-
/O.CAN.KEKA.SE.W.0038.000000T0000Z-251224T2300Z/
/O.UPG.KEKA.SR.A.0004.251224T2300Z-251226T1100Z/
/O.NEW.KEKA.SR.W.0006.251225T0300Z-251226T0700Z/
/O.NEW.KEKA.SC.Y.0143.251224T1939Z-251225T0300Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1139 AM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM PST THIS EVENING...
...STORM WARNING IN EFFECT FROM 7 PM THIS EVENING TO 11 PM PST
THURSDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 18 to 23 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 35 kt and seas 9 to 13 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...For the Storm Warning, from 7 PM this evening to 11 PM 
  PST Thursday. For the Small Craft Advisory, until 7 PM PST 
  this evening.

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



PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-250345-
/O.CAN.KEKA.SE.W.0038.000000T0000Z-251224T2300Z/
/O.UPG.KEKA.SR.A.0004.251224T2300Z-251226T1100Z/
/O.NEW.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
1139 AM PST Wed Dec 24 2025

...STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 3 PM PST
THURSDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  12 to 17 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...From 11 PM this evening to 3 PM PST Thursday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: New
Issued At: 2025-12-24 13:39:50

764 
WHUS76 KEKA 241939
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1139 AM PST Wed Dec 24 2025

PZZ455-475-250345-
/O.CAN.KEKA.SE.W.0038.000000T0000Z-251224T2300Z/
/O.NEW.KEKA.SC.Y.0143.251224T1939Z-251224T2300Z/
/O.UPG.KEKA.SR.A.0004.251224T2300Z-251226T1100Z/
/O.NEW.KEKA.SR.W.0006.251224T2300Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
1139 AM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...
...STORM WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM PST
THURSDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 15 to 20 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 30 kt and seas 11 to 13 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...For the Storm Warning, from 3 PM this afternoon to 3 PM 
  PST Thursday. For the Small Craft Advisory, until 3 PM PST 
  this afternoon.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-250345-
/O.CAN.KEKA.SE.W.0038.000000T0000Z-251224T2300Z/
/O.UPG.KEKA.SR.A.0004.251224T2300Z-251226T1100Z/
/O.NEW.KEKA.SR.W.0006.251225T0300Z-251226T0700Z/
/O.NEW.KEKA.SC.Y.0143.251224T1939Z-251225T0300Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1139 AM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM PST THIS EVENING...
...STORM WARNING IN EFFECT FROM 7 PM THIS EVENING TO 11 PM PST
THURSDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 18 to 23 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 35 kt and seas 9 to 13 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...For the Storm Warning, from 7 PM this evening to 11 PM 
  PST Thursday. For the Small Craft Advisory, until 7 PM PST 
  this evening.

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



PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-250345-
/O.CAN.KEKA.SE.W.0038.000000T0000Z-251224T2300Z/
/O.UPG.KEKA.SR.A.0004.251224T2300Z-251226T1100Z/
/O.NEW.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
1139 AM PST Wed Dec 24 2025

...STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 3 PM PST
THURSDAY...
...HAZARDOUS SEAS WARNING IS CANCELLED...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  12 to 17 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...From 11 PM this evening to 3 PM PST Thursday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-24 16:41:24

757 
WHUS76 KEKA 242241
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
241 PM PST Wed Dec 24 2025

PZZ455-475-250645-
/O.EXP.KEKA.SC.Y.0143.000000T0000Z-251224T2300Z/
/O.CON.KEKA.SR.W.0006.251224T2300Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
241 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...


* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  15 to 20 feet expected.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-250645-
/O.CON.KEKA.SC.Y.0143.000000T0000Z-251225T0300Z/
/O.CON.KEKA.SR.W.0006.251225T0300Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
241 PM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS
EVENING...
...STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO
11 PM PST THURSDAY...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 18 to 23 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 35 kt and seas 9 to 13 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...For the Storm Warning, from 7 PM this evening to 11 PM 
  PST Thursday. For the Small Craft Advisory, until 7 PM PST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-250645-
/O.CON.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
241 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  12 to 17 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...From 11 PM this evening to 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-24 16:41:24

757 
WHUS76 KEKA 242241
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
241 PM PST Wed Dec 24 2025

PZZ455-475-250645-
/O.EXP.KEKA.SC.Y.0143.000000T0000Z-251224T2300Z/
/O.CON.KEKA.SR.W.0006.251224T2300Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
241 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...


* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  15 to 20 feet expected.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-250645-
/O.CON.KEKA.SC.Y.0143.000000T0000Z-251225T0300Z/
/O.CON.KEKA.SR.W.0006.251225T0300Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
241 PM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS
EVENING...
...STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO
11 PM PST THURSDAY...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 18 to 23 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 35 kt and seas 9 to 13 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...For the Storm Warning, from 7 PM this evening to 11 PM 
  PST Thursday. For the Small Craft Advisory, until 7 PM PST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-250645-
/O.CON.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
241 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  12 to 17 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...From 11 PM this evening to 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-24 16:41:24

757 
WHUS76 KEKA 242241
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
241 PM PST Wed Dec 24 2025

PZZ455-475-250645-
/O.EXP.KEKA.SC.Y.0143.000000T0000Z-251224T2300Z/
/O.CON.KEKA.SR.W.0006.251224T2300Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
241 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...


* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  15 to 20 feet expected.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-250645-
/O.CON.KEKA.SC.Y.0143.000000T0000Z-251225T0300Z/
/O.CON.KEKA.SR.W.0006.251225T0300Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
241 PM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS
EVENING...
...STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO
11 PM PST THURSDAY...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 18 to 23 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 35 kt and seas 9 to 13 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...For the Storm Warning, from 7 PM this evening to 11 PM 
  PST Thursday. For the Small Craft Advisory, until 7 PM PST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-250645-
/O.CON.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
241 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  12 to 17 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...From 11 PM this evening to 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-24 17:08:25

483 
WHUS76 KEKA 242308
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
308 PM PST Wed Dec 24 2025

PZZ470-250715-
/O.CON.KEKA.SC.Y.0143.000000T0000Z-251225T0300Z/
/O.CON.KEKA.SR.W.0006.251225T0300Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
308 PM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS
EVENING...
...STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO
11 PM PST THURSDAY...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 18 to 23 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 35 kt and seas 9 to 13 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...For the Storm Warning, from 7 PM this evening to 11 PM 
  PST Thursday. For the Small Craft Advisory, until 7 PM PST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ455-475-250715-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
308 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  15 to 20 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-250715-
/O.CON.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
308 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  12 to 17 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...From 11 PM this evening to 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-24 17:08:25

483 
WHUS76 KEKA 242308
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
308 PM PST Wed Dec 24 2025

PZZ470-250715-
/O.CON.KEKA.SC.Y.0143.000000T0000Z-251225T0300Z/
/O.CON.KEKA.SR.W.0006.251225T0300Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
308 PM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS
EVENING...
...STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO
11 PM PST THURSDAY...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 18 to 23 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 35 kt and seas 9 to 13 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...For the Storm Warning, from 7 PM this evening to 11 PM 
  PST Thursday. For the Small Craft Advisory, until 7 PM PST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ455-475-250715-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
308 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  15 to 20 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-250715-
/O.CON.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
308 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  12 to 17 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...From 11 PM this evening to 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-24 17:08:25

483 
WHUS76 KEKA 242308
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
308 PM PST Wed Dec 24 2025

PZZ470-250715-
/O.CON.KEKA.SC.Y.0143.000000T0000Z-251225T0300Z/
/O.CON.KEKA.SR.W.0006.251225T0300Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
308 PM PST Wed Dec 24 2025

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM PST THIS
EVENING...
...STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO
11 PM PST THURSDAY...

* WHAT...For the Storm Warning, south winds 30 to 40 kt with 
  gusts up to 55 kt and seas 18 to 23 feet expected. For the 
  Small Craft Advisory, southeast winds 15 to 25 kt with gusts 
  up to 35 kt and seas 9 to 13 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...For the Storm Warning, from 7 PM this evening to 11 PM 
  PST Thursday. For the Small Craft Advisory, until 7 PM PST 
  this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ455-475-250715-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
308 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  15 to 20 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-250715-
/O.CON.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
308 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  12 to 17 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...From 11 PM this evening to 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-24 23:26:35

955 
WHUS76 KEKA 250526
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
926 PM PST Wed Dec 24 2025

PZZ455-475-251330-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
926 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  17 to 22 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-251330-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
926 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  19 to 24 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...Until 11 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-251330-
/O.CON.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
926 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  10 to 15 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-24 23:26:35

955 
WHUS76 KEKA 250526
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
926 PM PST Wed Dec 24 2025

PZZ455-475-251330-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
926 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  17 to 22 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-251330-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
926 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  19 to 24 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...Until 11 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-251330-
/O.CON.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
926 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  10 to 15 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-24 23:26:35

955 
WHUS76 KEKA 250526
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
926 PM PST Wed Dec 24 2025

PZZ455-475-251330-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
926 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  17 to 22 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-251330-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
926 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 55 kt and seas 
  19 to 24 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

* WHEN...Until 11 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-251330-
/O.CON.KEKA.SR.W.0006.251225T0700Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
926 PM PST Wed Dec 24 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  10 to 15 feet expected.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 3 PM PST Thursday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-25 04:33:35

770 
WHUS76 KEKA 251033
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
233 AM PST Thu Dec 25 2025

PZZ455-475-251845-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
233 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...South winds 35 to 40 kt with gusts up to 55 kt and seas 
  17 to 22 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-251845-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
233 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PST THIS EVENING...

* WHAT...South winds 35 to 40 kt with gusts up to 55 kt and seas 
  19 to 24 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-251845-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
233 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  10 to 15 feet.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 3 PM PST this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-25 04:33:35

770 
WHUS76 KEKA 251033
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
233 AM PST Thu Dec 25 2025

PZZ455-475-251845-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
233 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...South winds 35 to 40 kt with gusts up to 55 kt and seas 
  17 to 22 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-251845-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
233 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PST THIS EVENING...

* WHAT...South winds 35 to 40 kt with gusts up to 55 kt and seas 
  19 to 24 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-251845-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
233 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  10 to 15 feet.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 3 PM PST this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-25 04:33:35

770 
WHUS76 KEKA 251033
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
233 AM PST Thu Dec 25 2025

PZZ455-475-251845-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
233 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...South winds 35 to 40 kt with gusts up to 55 kt and seas 
  17 to 22 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 3 PM PST this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ470-251845-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
233 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PST THIS EVENING...

* WHAT...South winds 35 to 40 kt with gusts up to 55 kt and seas 
  19 to 24 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

PZZ450-251845-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
Pt St George to Cape Mendocino out 10 nm-
233 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 3 PM PST THIS
AFTERNOON...

* WHAT...South winds 30 to 40 kt with gusts up to 50 kt and seas 
  10 to 15 feet.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 3 PM PST this afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Cancelled
Issued At: 2025-12-25 12:28:18

338 
WHUS76 KEKA 251828
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1028 AM PST Thu Dec 25 2025

PZZ450-260230-
/O.CAN.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
/O.NEW.KEKA.GL.W.0060.251225T1828Z-251226T1700Z/
Pt St George to Cape Mendocino out 10 nm-
1028 AM PST Thu Dec 25 2025

...GALE WARNING IN EFFECT UNTIL 9 AM PST FRIDAY...
...STORM WARNING IS CANCELLED...

* WHAT...South winds 30 to 40 kt with occasional gusts up to 50 
  kt and seas 11 to 16 feet.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 9 AM PST Friday.

* 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 severe conditions.

&&

$$

PZZ455-475-260230-
/O.CAN.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
/O.NEW.KEKA.GL.W.0060.251225T1828Z-251226T1700Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
1028 AM PST Thu Dec 25 2025

...GALE WARNING IN EFFECT UNTIL 9 AM PST FRIDAY...
...STORM WARNING IS CANCELLED...

* WHAT...South winds 30 to 40 kt with occasional gusts up to 50 
  kt and seas 14 to 19 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 9 AM PST Friday.

* 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 severe conditions.

&&

$$

PZZ470-260230-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1028 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PST THIS EVENING...

* WHAT...South winds 35 to 40 kt with gusts up to 55 kt and seas 
  17 to 21 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-25 12:28:18

338 
WHUS76 KEKA 251828
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1028 AM PST Thu Dec 25 2025

PZZ450-260230-
/O.CAN.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
/O.NEW.KEKA.GL.W.0060.251225T1828Z-251226T1700Z/
Pt St George to Cape Mendocino out 10 nm-
1028 AM PST Thu Dec 25 2025

...GALE WARNING IN EFFECT UNTIL 9 AM PST FRIDAY...
...STORM WARNING IS CANCELLED...

* WHAT...South winds 30 to 40 kt with occasional gusts up to 50 
  kt and seas 11 to 16 feet.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 9 AM PST Friday.

* 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 severe conditions.

&&

$$

PZZ455-475-260230-
/O.CAN.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
/O.NEW.KEKA.GL.W.0060.251225T1828Z-251226T1700Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
1028 AM PST Thu Dec 25 2025

...GALE WARNING IN EFFECT UNTIL 9 AM PST FRIDAY...
...STORM WARNING IS CANCELLED...

* WHAT...South winds 30 to 40 kt with occasional gusts up to 50 
  kt and seas 14 to 19 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 9 AM PST Friday.

* 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 severe conditions.

&&

$$

PZZ470-260230-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1028 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PST THIS EVENING...

* WHAT...South winds 35 to 40 kt with gusts up to 55 kt and seas 
  17 to 21 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Cancelled
Issued At: 2025-12-25 12:28:18

338 
WHUS76 KEKA 251828
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
1028 AM PST Thu Dec 25 2025

PZZ450-260230-
/O.CAN.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
/O.NEW.KEKA.GL.W.0060.251225T1828Z-251226T1700Z/
Pt St George to Cape Mendocino out 10 nm-
1028 AM PST Thu Dec 25 2025

...GALE WARNING IN EFFECT UNTIL 9 AM PST FRIDAY...
...STORM WARNING IS CANCELLED...

* WHAT...South winds 30 to 40 kt with occasional gusts up to 50 
  kt and seas 11 to 16 feet.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 9 AM PST Friday.

* 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 severe conditions.

&&

$$

PZZ455-475-260230-
/O.CAN.KEKA.SR.W.0006.000000T0000Z-251225T2300Z/
/O.NEW.KEKA.GL.W.0060.251225T1828Z-251226T1700Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
1028 AM PST Thu Dec 25 2025

...GALE WARNING IN EFFECT UNTIL 9 AM PST FRIDAY...
...STORM WARNING IS CANCELLED...

* WHAT...South winds 30 to 40 kt with occasional gusts up to 50 
  kt and seas 14 to 19 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 9 AM PST Friday.

* 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 severe conditions.

&&

$$

PZZ470-260230-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
1028 AM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PST THIS EVENING...

* WHAT...South winds 35 to 40 kt with gusts up to 55 kt and seas 
  17 to 21 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$


Action: Continued
Issued At: 2025-12-25 16:29:24

592 
WHUS76 KEKA 252228
MWWEKA

URGENT - MARINE WEATHER MESSAGE
National Weather Service Eureka CA
228 PM PST Thu Dec 25 2025

PZZ455-475-260630-
/O.CON.KEKA.GL.W.0060.000000T0000Z-251226T1700Z/
Cape Mendocino to Pt Arena out 10 nm-
Cape Mendocino to Pt Arena 10 to 60 nm-
228 PM PST Thu Dec 25 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST FRIDAY...

* WHAT...South winds 25 to 35 kt with gusts up to 45 kt and seas 
  14 to 19 feet.

* WHERE...Cape Mendocino to Pt Arena out 10 nm and Cape 
  Mendocino to Pt Arena 10 to 60 nm.

* WHEN...Until 9 AM PST Friday.

* 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 severe conditions.

&&

$$

PZZ450-260630-
/O.CON.KEKA.GL.W.0060.000000T0000Z-251226T1700Z/
Pt St George to Cape Mendocino out 10 nm-
228 PM PST Thu Dec 25 2025

...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST FRIDAY...

* WHAT...South winds 20 to 30 kt with gusts up to 45 kt and seas 
  11 to 16 feet.

* WHERE...Pt St George to Cape Mendocino out 10 nm.

* WHEN...Until 9 AM PST Friday.

* 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 severe conditions.

&&

$$

PZZ470-260630-
/O.CON.KEKA.SR.W.0006.000000T0000Z-251226T0700Z/
Pt St George to Cape Mendocino 10 to 60 nm-
228 PM PST Thu Dec 25 2025

...STORM WARNING REMAINS IN EFFECT UNTIL 11 PM PST THIS EVENING...

* WHAT...South winds 35 to 40 kt with gusts up to 55 kt and seas 
  17 to 21 feet.

* WHERE...Pt St George to Cape Mendocino 10 to 60 nm.

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$



Page Loaded at: 2025-12-25 22:25:10 -- Client Address: 216.73.216.210 -- Refresh Time: seconds