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Home Return to list Hazardous Seas Warning 0034 Issued by the Eureka Forecast Office
Action: New Issued At: 2025-11-05 12:30:49 435 WHUS76 KEKA 051830 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 1030 AM PST Wed Nov 5 2025 PZZ470-060000- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.GL.W.0050.251105T1900Z-251106T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 1030 AM PST Wed Nov 5 2025 ...GALE WARNING IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 16 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST this afternoon. * 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. && $$ PZZ475-060230- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.SC.Y.0120.251105T1900Z-251106T0000Z/ /O.NEW.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 1030 AM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 AM PST THURSDAY... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 15 to 20 feet expected. For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and seas 15 to 17 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, from 4 PM this afternoon to 10 AM PST Thursday. For the Small Craft Advisory, until 4 PM PST this afternoon. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ455-060230- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.SC.Y.0120.251105T1900Z-251106T0600Z/ /O.NEW.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Cape Mendocino to Pt Arena out 10 nm- 1030 AM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 19 feet expected. For the Small Craft Advisory, south winds 10 to 15 kt with gusts up to 25 kt and seas 12 to 16 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-060230- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.SC.Y.0120.251105T1900Z-251106T0600Z/ /O.NEW.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- 1030 AM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 19 feet expected. For the Small Craft Advisory, south winds 15 to 20 kt with gusts up to 30 kt and seas 13 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: New Issued At: 2025-11-05 12:30:49 435 WHUS76 KEKA 051830 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 1030 AM PST Wed Nov 5 2025 PZZ470-060000- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.GL.W.0050.251105T1900Z-251106T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 1030 AM PST Wed Nov 5 2025 ...GALE WARNING IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 16 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST this afternoon. * 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. && $$ PZZ475-060230- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.SC.Y.0120.251105T1900Z-251106T0000Z/ /O.NEW.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 1030 AM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 AM PST THURSDAY... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 15 to 20 feet expected. For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and seas 15 to 17 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, from 4 PM this afternoon to 10 AM PST Thursday. For the Small Craft Advisory, until 4 PM PST this afternoon. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ455-060230- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.SC.Y.0120.251105T1900Z-251106T0600Z/ /O.NEW.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Cape Mendocino to Pt Arena out 10 nm- 1030 AM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 19 feet expected. For the Small Craft Advisory, south winds 10 to 15 kt with gusts up to 25 kt and seas 12 to 16 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-060230- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.SC.Y.0120.251105T1900Z-251106T0600Z/ /O.NEW.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- 1030 AM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 19 feet expected. For the Small Craft Advisory, south winds 15 to 20 kt with gusts up to 30 kt and seas 13 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: New Issued At: 2025-11-05 12:30:49 435 WHUS76 KEKA 051830 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 1030 AM PST Wed Nov 5 2025 PZZ470-060000- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.GL.W.0050.251105T1900Z-251106T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 1030 AM PST Wed Nov 5 2025 ...GALE WARNING IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 16 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST this afternoon. * 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. && $$ PZZ475-060230- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.SC.Y.0120.251105T1900Z-251106T0000Z/ /O.NEW.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 1030 AM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 AM PST THURSDAY... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 15 to 20 feet expected. For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and seas 15 to 17 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, from 4 PM this afternoon to 10 AM PST Thursday. For the Small Craft Advisory, until 4 PM PST this afternoon. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ455-060230- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.SC.Y.0120.251105T1900Z-251106T0600Z/ /O.NEW.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Cape Mendocino to Pt Arena out 10 nm- 1030 AM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 19 feet expected. For the Small Craft Advisory, south winds 10 to 15 kt with gusts up to 25 kt and seas 12 to 16 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-060230- /O.EXP.KEKA.SR.W.0002.000000T0000Z-251105T1900Z/ /O.NEW.KEKA.SC.Y.0120.251105T1900Z-251106T0600Z/ /O.NEW.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- 1030 AM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... ...STORM WARNING WILL EXPIRE AT 11 AM PST THIS MORNING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 19 feet expected. For the Small Craft Advisory, south winds 15 to 20 kt with gusts up to 30 kt and seas 13 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-05 16:42:24 834 WHUS76 KEKA 052241 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 241 PM PST Wed Nov 5 2025 PZZ470-060645- /O.CON.KEKA.GL.W.0050.000000T0000Z-251106T0000Z/ /O.EXA.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ /O.NEW.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 241 PM PST Wed Nov 5 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 4 PM UNTIL 10 AM PST THURSDAY... ...GALE WARNING IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the first Gale Warning, southwest winds 20 to 25 kt with gusts up to 35 kt and seas 16 to 18 feet. For the second Gale Warning, south winds 25 to 30 kt with gusts up to 40 kt and seas 16 to 17 feet expected. For the Hazardous Seas Warning, very steep and hazardous seas 17 to 21 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, until 4 PM PST this afternoon. For the Gale Warning, from 10 AM to 4 PM PST Thursday. For the Hazardous Seas Warning, until 10 AM PST Thursday. * 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. && $$ PZZ475-060645- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0000Z/ /O.CON.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 241 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 15 to 20 feet expected. For the Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 25 kt and seas 14 to 16 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Small Craft Advisory, until 4 PM PST this afternoon. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-455-060645- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 241 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 18 feet expected. For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt and seas 13 to 17 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-05 16:42:24 834 WHUS76 KEKA 052241 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 241 PM PST Wed Nov 5 2025 PZZ470-060645- /O.CON.KEKA.GL.W.0050.000000T0000Z-251106T0000Z/ /O.EXA.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ /O.NEW.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 241 PM PST Wed Nov 5 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 4 PM UNTIL 10 AM PST THURSDAY... ...GALE WARNING IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the first Gale Warning, southwest winds 20 to 25 kt with gusts up to 35 kt and seas 16 to 18 feet. For the second Gale Warning, south winds 25 to 30 kt with gusts up to 40 kt and seas 16 to 17 feet expected. For the Hazardous Seas Warning, very steep and hazardous seas 17 to 21 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, until 4 PM PST this afternoon. For the Gale Warning, from 10 AM to 4 PM PST Thursday. For the Hazardous Seas Warning, until 10 AM PST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ475-060645- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0000Z/ /O.CON.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 241 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 15 to 20 feet expected. For the Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 25 kt and seas 14 to 16 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Small Craft Advisory, until 4 PM PST this afternoon. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-455-060645- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 241 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 18 feet expected. For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt and seas 13 to 17 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Area Extended Issued At: 2025-11-05 16:42:24 834 WHUS76 KEKA 052241 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 241 PM PST Wed Nov 5 2025 PZZ470-060645- /O.CON.KEKA.GL.W.0050.000000T0000Z-251106T0000Z/ /O.EXA.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ /O.NEW.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 241 PM PST Wed Nov 5 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 4 PM UNTIL 10 AM PST THURSDAY... ...GALE WARNING IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the first Gale Warning, southwest winds 20 to 25 kt with gusts up to 35 kt and seas 16 to 18 feet. For the second Gale Warning, south winds 25 to 30 kt with gusts up to 40 kt and seas 16 to 17 feet expected. For the Hazardous Seas Warning, very steep and hazardous seas 17 to 21 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, until 4 PM PST this afternoon. For the Gale Warning, from 10 AM to 4 PM PST Thursday. For the Hazardous Seas Warning, until 10 AM PST Thursday. * 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. && $$ PZZ475-060645- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0000Z/ /O.CON.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 241 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 15 to 20 feet expected. For the Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 25 kt and seas 14 to 16 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Small Craft Advisory, until 4 PM PST this afternoon. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-455-060645- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 241 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 18 feet expected. For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt and seas 13 to 17 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-05 17:55:26 762 WHUS76 KEKA 052354 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 354 PM PST Wed Nov 5 2025 PZZ470-060800- /O.EXP.KEKA.GL.W.0050.000000T0000Z-251106T0000Z/ /O.CON.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 354 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 17 to 21 feet expected. For the Gale Warning, south winds 25 to 30 kt with gusts up to 40 kt and seas 16 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Gale Warning, from 10 AM to 4 PM PST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ475-060800- /O.EXP.KEKA.SC.Y.0120.000000T0000Z-251106T0000Z/ /O.CON.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 354 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Very steep and hazardous seas 15 to 20 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-455-060800- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 354 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 18 feet expected. For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt and seas 13 to 17 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-05 17:55:26 762 WHUS76 KEKA 052354 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 354 PM PST Wed Nov 5 2025 PZZ470-060800- /O.EXP.KEKA.GL.W.0050.000000T0000Z-251106T0000Z/ /O.CON.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 354 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 17 to 21 feet expected. For the Gale Warning, south winds 25 to 30 kt with gusts up to 40 kt and seas 16 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Gale Warning, from 10 AM to 4 PM PST Thursday. * 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. && $$ PZZ475-060800- /O.EXP.KEKA.SC.Y.0120.000000T0000Z-251106T0000Z/ /O.CON.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 354 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Very steep and hazardous seas 15 to 20 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-455-060800- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 354 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 18 feet expected. For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt and seas 13 to 17 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-05 17:55:26 762 WHUS76 KEKA 052354 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 354 PM PST Wed Nov 5 2025 PZZ470-060800- /O.EXP.KEKA.GL.W.0050.000000T0000Z-251106T0000Z/ /O.CON.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 354 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 17 to 21 feet expected. For the Gale Warning, south winds 25 to 30 kt with gusts up to 40 kt and seas 16 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Gale Warning, from 10 AM to 4 PM PST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ475-060800- /O.EXP.KEKA.SC.Y.0120.000000T0000Z-251106T0000Z/ /O.CON.KEKA.SE.W.0034.251106T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 354 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Very steep and hazardous seas 15 to 20 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-455-060800- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 354 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 14 to 18 feet expected. For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt and seas 13 to 17 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, from 10 PM this evening to 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-05 22:54:04 839 WHUS76 KEKA 060453 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 853 PM PST Wed Nov 5 2025 PZZ470-061300- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 853 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 16 to 19 feet. For the Gale Warning, south winds 20 to 30 kt with gusts up to 40 kt and seas 16 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Gale Warning, from 10 AM to 4 PM PST Thursday. * 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. && $$ PZZ450-455-061300- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 853 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 12 to 17 feet expected. For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt and seas 11 to 15 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ475-061300- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 853 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Very steep and hazardous seas 15 to 17 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-05 22:54:04 839 WHUS76 KEKA 060453 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 853 PM PST Wed Nov 5 2025 PZZ470-061300- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 853 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 16 to 19 feet. For the Gale Warning, south winds 20 to 30 kt with gusts up to 40 kt and seas 16 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Gale Warning, from 10 AM to 4 PM PST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ450-455-061300- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 853 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 12 to 17 feet expected. For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt and seas 11 to 15 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ475-061300- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 853 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Very steep and hazardous seas 15 to 17 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-05 22:54:04 839 WHUS76 KEKA 060453 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 853 PM PST Wed Nov 5 2025 PZZ470-061300- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 853 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 16 to 19 feet. For the Gale Warning, south winds 20 to 30 kt with gusts up to 40 kt and seas 16 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Gale Warning, from 10 AM to 4 PM PST Thursday. * 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. && $$ PZZ450-455-061300- /O.CON.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 853 PM PST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 12 to 17 feet expected. For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 25 kt and seas 11 to 15 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Small Craft Advisory, until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ475-061300- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 853 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Very steep and hazardous seas 15 to 17 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-05 23:49:20 413 WHUS76 KEKA 060548 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 948 PM PST Wed Nov 5 2025 PZZ450-455-061400- /O.EXP.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 948 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING... * WHAT...Very steep and hazardous seas 12 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ470-061400- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 948 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 16 to 19 feet. For the Gale Warning, south winds 20 to 30 kt with gusts up to 40 kt and seas 16 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Gale Warning, from 10 AM to 4 PM PST Thursday. * 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. && $$ PZZ475-061400- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 948 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Very steep and hazardous seas 15 to 17 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-05 23:49:20 413 WHUS76 KEKA 060548 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 948 PM PST Wed Nov 5 2025 PZZ450-455-061400- /O.EXP.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 948 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING... * WHAT...Very steep and hazardous seas 12 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ470-061400- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 948 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 16 to 19 feet. For the Gale Warning, south winds 20 to 30 kt with gusts up to 40 kt and seas 16 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Gale Warning, from 10 AM to 4 PM PST Thursday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ475-061400- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 948 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Very steep and hazardous seas 15 to 17 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-05 23:49:20 413 WHUS76 KEKA 060548 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 948 PM PST Wed Nov 5 2025 PZZ450-455-061400- /O.EXP.KEKA.SC.Y.0120.000000T0000Z-251106T0600Z/ /O.CON.KEKA.SE.W.0034.251106T0600Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 948 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING... * WHAT...Very steep and hazardous seas 12 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ470-061400- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 948 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM TO 4 PM PST THURSDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 16 to 19 feet. For the Gale Warning, south winds 20 to 30 kt with gusts up to 40 kt and seas 16 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Gale Warning, from 10 AM to 4 PM PST Thursday. * 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. && $$ PZZ475-061400- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 948 PM PST Wed Nov 5 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Very steep and hazardous seas 15 to 17 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-06 05:03:05 097 WHUS76 KEKA 061102 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 302 AM PST Thu Nov 6 2025 PZZ470-061915- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 302 AM PST Thu Nov 6 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 4 PM PST THIS AFTERNOON... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 16 to 19 feet. For the Gale Warning, south winds 20 to 30 kt with gusts up to 40 kt and seas 16 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Gale Warning, from 10 AM to 4 PM PST Thursday. * 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. && $$ PZZ450-455-475-061800- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 302 AM PST Thu Nov 6 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... * WHAT...Very steep and hazardous seas 12 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Continued Issued At: 2025-11-06 05:03:05 097 WHUS76 KEKA 061102 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 302 AM PST Thu Nov 6 2025 PZZ470-061915- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 302 AM PST Thu Nov 6 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 4 PM PST THIS AFTERNOON... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 16 to 19 feet. For the Gale Warning, south winds 20 to 30 kt with gusts up to 40 kt and seas 16 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Thursday. For the Gale Warning, from 10 AM to 4 PM PST Thursday. * 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. && $$ PZZ450-455-475-061800- /O.CON.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 302 AM PST Thu Nov 6 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... * WHAT...Very steep and hazardous seas 12 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ Action: Expired Issued At: 2025-11-06 11:57:16 116 WHUS76 KEKA 061756 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 956 AM PST Thu Nov 6 2025 PZZ470-070000- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 956 AM PST Thu Nov 6 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...South winds 20 to 30 kt with gusts up to 35 kt and seas 15 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST this afternoon. * 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. && $$ PZZ450-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Pt St George to Cape Mendocino out 10 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 10 to 15 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Cape Mendocino to Pt Arena out 10 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 10 to 15 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and seas 10 to 14 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Expired Issued At: 2025-11-06 11:57:16 116 WHUS76 KEKA 061756 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 956 AM PST Thu Nov 6 2025 PZZ470-070000- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 956 AM PST Thu Nov 6 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...South winds 20 to 30 kt with gusts up to 35 kt and seas 15 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST this afternoon. * 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. && $$ PZZ450-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Pt St George to Cape Mendocino out 10 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 10 to 15 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Cape Mendocino to Pt Arena out 10 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 10 to 15 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and seas 10 to 14 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Expired Issued At: 2025-11-06 11:57:16 116 WHUS76 KEKA 061756 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 956 AM PST Thu Nov 6 2025 PZZ470-070000- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 956 AM PST Thu Nov 6 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...South winds 20 to 30 kt with gusts up to 35 kt and seas 15 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST this afternoon. * 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. && $$ PZZ450-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Pt St George to Cape Mendocino out 10 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 10 to 15 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Cape Mendocino to Pt Arena out 10 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 10 to 15 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and seas 10 to 14 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Action: Expired Issued At: 2025-11-06 11:57:16 116 WHUS76 KEKA 061756 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 956 AM PST Thu Nov 6 2025 PZZ470-070000- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.CON.KEKA.GL.W.0051.251106T1800Z-251107T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 956 AM PST Thu Nov 6 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...South winds 20 to 30 kt with gusts up to 35 kt and seas 15 to 17 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST this afternoon. * 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. && $$ PZZ450-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Pt St George to Cape Mendocino out 10 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 10 to 15 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Cape Mendocino to Pt Arena out 10 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 10 to 15 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-070200- /O.EXP.KEKA.SE.W.0034.000000T0000Z-251106T1800Z/ /O.NEW.KEKA.SC.Y.0121.251106T1800Z-251108T1200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 956 AM PST Thu Nov 6 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM PST SATURDAY... ...HAZARDOUS SEAS WARNING WILL EXPIRE AT 10 AM PST THIS MORNING... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and seas 10 to 14 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 4 AM PST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||