Alert archive / California / Small Craft Advisories in 2025
Small Craft Advisory 52, NWS Eureka, CA
NWS Eureka, CA issued this small craft advisory at Apr 25, 2025, 2:10 AM PDT. It took effect at Apr 26, 2025, 10:00 AM PDT. It was in force for 6 days.
The area
The counties it named.
The facts
- Issued
- Apr 25, 2025, 2:10 AM PDT (09:10 UTC)
- In effect from
- Apr 26, 2025, 10:00 AM PDT
- Expired
- May 2, 2025, 2:54 AM PDT
- In force
- 6 days
- Issued by
- NWS Eureka, CA
The text
As transmitted.
291 WHUS76 KEKA 250910 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 210 AM PDT Fri Apr 25 2025 PZZ450-455-470-475-251715- /O.NEW.KEKA.SC.Y.0052.250426T2200Z-250427T1600Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 210 AM PDT Fri Apr 25 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM SATURDAY TO 9 AM PDT SUNDAY... * WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and seas 8 to 11 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm, Cape Mendocino to Pt Arena out 10 nm, Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...From 3 PM Saturday to 9 AM PDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
30 follow-up statements
766 WHUS76 KEKA 251545 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 845 AM PDT Fri Apr 25 2025 PZZ450-455-470-475-252345- /O.CON.KEKA.SC.Y.0052.250426T2200Z-250427T1600Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 845 AM PDT Fri Apr 25 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM SATURDAY TO 9 AM PDT SUNDAY... * WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and seas 8 to 11 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm, Cape Mendocino to Pt Arena out 10 nm, Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...From 3 PM Saturday to 9 AM PDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
450 WHUS76 KEKA 252201 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 301 PM PDT Fri Apr 25 2025 PZZ450-455-470-475-260615- /O.CON.KEKA.SC.Y.0052.250426T2200Z-250427T1600Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 301 PM PDT Fri Apr 25 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM SATURDAY TO 9 AM PDT SUNDAY... * WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and seas 8 to 11 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm, Cape Mendocino to Pt Arena out 10 nm, Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...From 3 PM Saturday to 9 AM PDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
101 WHUS76 KEKA 260416 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 916 PM PDT Fri Apr 25 2025 PZZ450-455-470-475-261230- /O.CON.KEKA.SC.Y.0052.250426T2200Z-250427T1600Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 916 PM PDT Fri Apr 25 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM SATURDAY TO 9 AM PDT SUNDAY... * WHAT...Northwest winds 20 to 25 kt with localized gusts to 35 kt and seas 8 to 11 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm, Cape Mendocino to Pt Arena out 10 nm, Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...From 3 PM Saturday to 9 AM PDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
105 WHUS76 KEKA 260949 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 249 AM PDT Sat Apr 26 2025 PZZ450-455-470-475-261800- /O.EXT.KEKA.SC.Y.0052.250426T2200Z-250428T1600Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 249 AM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 AM PDT MONDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 10 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm, Cape Mendocino to Pt Arena out 10 nm, Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...From 3 PM this afternoon to 9 AM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
803 WHUS76 KEKA 261605 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 905 AM PDT Sat Apr 26 2025 PZZ470-270015- /O.EXT.KEKA.SC.Y.0052.250426T1700Z-250427T0000Z/ /O.NEW.KEKA.GL.W.0023.250427T0000Z-250427T1000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 905 AM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON... ...GALE WARNING IN EFFECT FROM 5 PM THIS AFTERNOON TO 3 AM PDT SUNDAY... * WHAT...For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 8 to 10 feet expected. For the Small Craft Advisory, north winds 20 to 25 kt with gusts up to 30 kt and seas 7 to 9 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, from 5 PM this afternoon to 3 AM PDT Sunday. For the Small Craft Advisory, until 5 PM PDT this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ475-270015- /O.EXT.KEKA.SC.Y.0052.250426T1700Z-250428T1600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 905 AM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT MONDAY... * WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and seas 7 to 10 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 9 AM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-455-270015- /O.CON.KEKA.SC.Y.0052.250426T2200Z-250428T1600Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 905 AM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 AM PDT MONDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 40 kt and seas 7 to 10 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...From 3 PM this afternoon to 9 AM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
104 WHUS76 KEKA 262147 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 247 PM PDT Sat Apr 26 2025 PZZ470-270600- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250427T0000Z/ /O.CON.KEKA.GL.W.0023.250427T0000Z-250427T1000Z/ /O.NEW.KEKA.SE.W.0017.250427T1000Z-250427T1600Z/ Pt St George to Cape Mendocino 10 to 60 nm- 247 PM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 3 AM TO 9 AM PDT SUNDAY... * WHAT...For the Gale Warning, north winds 25 to 30 kt with gusts up to 40 kt and seas 9 to 12 feet expected. For the Hazardous Seas Warning, very steep and hazardous seas 10 to 12 feet expected. For the Small Craft Advisory, northwest winds around 25 kt with gusts up to 30 kt and seas 7 to 9 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, until 3 AM PDT Sunday. For the Hazardous Seas Warning, from 3 AM to 9 AM PDT Sunday. For the Small Craft Advisory, until 5 PM PDT 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. && $$ PZZ450-270600- /O.EXT.KEKA.SC.Y.0052.250426T2200Z-250427T0400Z/ /O.NEW.KEKA.SE.W.0017.250427T0400Z-250427T1600Z/ Pt St George to Cape Mendocino out 10 nm- 247 PM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 9 PM THIS EVENING TO 9 AM PDT SUNDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 9 to 11 feet expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 9 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Hazardous Seas Warning, from 9 PM this evening to 9 AM PDT Sunday. For the Small Craft Advisory, until 9 PM PDT this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ475-270600- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250427T0400Z/ /O.NEW.KEKA.SE.W.0017.250427T0400Z-250428T0400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 247 PM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 9 PM THIS EVENING TO 9 PM PDT SUNDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 10 to 12 feet expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 30 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, from 9 PM this evening to 9 PM PDT Sunday. For the Small Craft Advisory, until 9 PM PDT 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. && $$ PZZ455-270600- /O.CON.KEKA.SC.Y.0052.250426T2200Z-250428T1600Z/ Cape Mendocino to Pt Arena out 10 nm- 247 PM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT MONDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 12 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 AM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
194 WHUS76 KEKA 270006 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 506 PM PDT Sat Apr 26 2025 PZZ470-270815- /O.EXP.KEKA.SC.Y.0052.000000T0000Z-250427T0000Z/ /O.CON.KEKA.GL.W.0023.000000T0000Z-250427T1000Z/ /O.CON.KEKA.SE.W.0017.250427T1000Z-250427T1600Z/ Pt St George to Cape Mendocino 10 to 60 nm- 506 PM PDT Sat Apr 26 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 3 AM TO 9 AM PDT SUNDAY... * WHAT...For the Gale Warning, north winds 25 to 30 kt with gusts to 40 kt and seas 9 to 12 feet. For the Hazardous Seas Warning, very steep and hazardous seas 10 to 12 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, until 3 AM PDT Sunday. For the Hazardous Seas Warning, from 3 AM to 9 AM PDT Sunday. * 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. && $$ PZZ450-270815- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250427T0400Z/ /O.CON.KEKA.SE.W.0017.250427T0400Z-250427T1600Z/ Pt St George to Cape Mendocino out 10 nm- 506 PM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 9 AM PDT SUNDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 9 to 11 feet expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with localized gusts to 40 kt and seas 7 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Hazardous Seas Warning, from 9 PM this evening to 9 AM PDT Sunday. For the Small Craft Advisory, until 9 PM PDT this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ475-270815- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250427T0400Z/ /O.CON.KEKA.SE.W.0017.250427T0400Z-250428T0400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 506 PM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 9 PM PDT SUNDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 10 to 12 feet expected. For the Small Craft Advisory, northwest winds around 25 kt with localized gusts to 35 kt and seas 8 to 10 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, from 9 PM this evening to 9 PM PDT Sunday. For the Small Craft Advisory, until 9 PM PDT 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. && $$ PZZ455-270815- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250428T1600Z/ Cape Mendocino to Pt Arena out 10 nm- 506 PM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT MONDAY... * WHAT...Northwest winds 20 to 30 kt with localized gusts to 35 kt and seas 7 to 12 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 AM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
178 WHUS76 KEKA 270406 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 906 PM PDT Sat Apr 26 2025 PZZ450-271215- /O.EXP.KEKA.SC.Y.0052.000000T0000Z-250427T0400Z/ /O.CON.KEKA.SE.W.0017.000000T0000Z-250427T1600Z/ Pt St George to Cape Mendocino out 10 nm- 906 PM PDT Sat Apr 26 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 AM PDT SUNDAY... * WHAT...Very steep and hazardous seas 9 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 9 AM PDT Sunday. * 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. && $$ PZZ475-271215- /O.EXP.KEKA.SC.Y.0052.000000T0000Z-250427T0400Z/ /O.CON.KEKA.SE.W.0017.000000T0000Z-250428T0400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 906 PM PDT Sat Apr 26 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 PM PDT SUNDAY... * WHAT...Very steep and hazardous seas 10 to 12 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 9 PM PDT Sunday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ470-271215- /O.CON.KEKA.GL.W.0023.000000T0000Z-250427T1000Z/ /O.CON.KEKA.SE.W.0017.250427T1000Z-250427T1600Z/ Pt St George to Cape Mendocino 10 to 60 nm- 906 PM PDT Sat Apr 26 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 3 AM TO 9 AM PDT SUNDAY... * WHAT...For the Gale Warning, north winds 25 to 30 kt with gusts to 40 kt and seas 9 to 12 feet. For the Hazardous Seas Warning, very steep and hazardous seas 10 to 12 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, until 3 AM PDT Sunday. For the Hazardous Seas Warning, from 3 AM to 9 AM PDT Sunday. * 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. && $$ PZZ455-271215- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250428T1600Z/ Cape Mendocino to Pt Arena out 10 nm- 906 PM PDT Sat Apr 26 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT MONDAY... * WHAT...Northwest winds 20 to 30 kt with localized gusts to 35 kt and seas 7 to 12 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 AM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
085 WHUS76 KEKA 270937 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 237 AM PDT Sun Apr 27 2025 PZZ470-271745- /O.EXP.KEKA.GL.W.0023.000000T0000Z-250427T1000Z/ /O.EXT.KEKA.SE.W.0017.250427T1000Z-250427T2200Z/ Pt St George to Cape Mendocino 10 to 60 nm- 237 AM PDT Sun Apr 27 2025 ...GALE WARNING WILL EXPIRE AT 3 AM PDT EARLY THIS MORNING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 3 AM THIS MORNING UNTIL 3 PM PDT THIS AFTERNOON... * WHAT...Very steep and hazardous seas 10 to 11 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 3 PM PDT 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. && $$ PZZ450-271745- /O.EXT.KEKA.SE.W.0017.000000T0000Z-250427T2200Z/ Pt St George to Cape Mendocino out 10 nm- 237 AM PDT Sun Apr 27 2025 ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... * WHAT...Very steep and hazardous seas 7 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 3 PM PDT this afternoon. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ475-271745- /O.CON.KEKA.SE.W.0017.000000T0000Z-250428T0400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 237 AM PDT Sun Apr 27 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Very steep and hazardous seas 9 to 11 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 9 PM PDT 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. && $$ PZZ455-271745- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250428T1600Z/ Cape Mendocino to Pt Arena out 10 nm- 237 AM PDT Sun Apr 27 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PDT MONDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 AM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
757 WHUS76 KEKA 271612 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 912 AM PDT Sun Apr 27 2025 PZZ450-280015- /O.CAN.KEKA.SE.W.0017.000000T0000Z-250427T2200Z/ /O.EXB.KEKA.SC.Y.0052.000000T0000Z-250429T0400Z/ Pt St George to Cape Mendocino out 10 nm- 912 AM PDT Sun Apr 27 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 9 PM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-280015- /O.CON.KEKA.SE.W.0017.000000T0000Z-250428T0400Z/ /O.NEW.KEKA.GL.A.0020.250428T2100Z-250429T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 912 AM PDT Sun Apr 27 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...GALE WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH MONDAY EVENING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 9 to 11 feet. For the Gale Watch, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 9 to 11 feet possible. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 9 PM PDT this evening. For the Gale Watch, from Monday afternoon through Monday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ PZZ470-272200- /O.CON.KEKA.SE.W.0017.000000T0000Z-250427T2200Z/ Pt St George to Cape Mendocino 10 to 60 nm- 912 AM PDT Sun Apr 27 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... * WHAT...Very steep and hazardous seas 10 to 11 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 3 PM PDT 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. && $$ PZZ455-280015- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250429T0400Z/ Cape Mendocino to Pt Arena out 10 nm- 912 AM PDT Sun Apr 27 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT MONDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 PM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
170 WHUS76 KEKA 272201 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 301 PM PDT Sun Apr 27 2025 PZZ475-280615- /O.EXT.KEKA.SE.W.0017.000000T0000Z-250428T2100Z/ /O.UPG.KEKA.GL.A.0020.250428T2100Z-250429T0600Z/ /O.NEW.KEKA.GL.W.0024.250428T2100Z-250429T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 301 PM PDT Sun Apr 27 2025 ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 2 PM PDT MONDAY... ...GALE WARNING IN EFFECT FROM 2 PM TO 11 PM PDT MONDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 9 to 11 feet. For the Gale Warning, northwest winds 25 to 30 kt with gusts up to 40 kt and seas 9 to 12 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 2 PM PDT Monday. For the Gale Warning, from 2 PM to 11 PM PDT Monday. * 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. && $$ PZZ470-280400- /O.EXT.KEKA.SE.W.0017.000000T0000Z-250428T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 301 PM PDT Sun Apr 27 2025 ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Very steep and hazardous seas 8 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ455-280615- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250429T0600Z/ Cape Mendocino to Pt Arena out 10 nm- 301 PM PDT Sun Apr 27 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM PDT MONDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 40 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 11 PM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-280615- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250429T0600Z/ Pt St George to Cape Mendocino out 10 nm- 301 PM PDT Sun Apr 27 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM PDT MONDAY... * WHAT...North winds 15 to 25 kt with gusts up to 40 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 11 PM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
686 WHUS76 KEKA 280402 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 902 PM PDT Sun Apr 27 2025 PZZ470-281215- /O.EXP.KEKA.SE.W.0017.000000T0000Z-250428T0400Z/ /O.EXB.KEKA.SC.Y.0052.250428T0402Z-250430T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 902 PM PDT Sun Apr 27 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...North winds 15 to 25 kt with localized gusts to 35 kt and seas 7 to 10 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-281215- /O.CON.KEKA.SE.W.0017.000000T0000Z-250428T2100Z/ /O.CON.KEKA.GL.W.0024.250428T2100Z-250429T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 902 PM PDT Sun Apr 27 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 2 PM PDT MONDAY... ...GALE WARNING REMAINS IN EFFECT FROM 2 PM TO 11 PM PDT MONDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 9 to 11 feet. For the Gale Warning, northwest winds 25 to 30 kt with gusts to 40 kt and seas 9 to 12 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 2 PM PDT Monday. For the Gale Warning, from 2 PM to 11 PM PDT Monday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ455-281215- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250430T0400Z/ Cape Mendocino to Pt Arena out 10 nm- 902 PM PDT Sun Apr 27 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with localized gusts to 40 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-281215- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250430T0400Z/ Pt St George to Cape Mendocino out 10 nm- 902 PM PDT Sun Apr 27 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...North winds 15 to 25 kt with localized gusts to 40 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
434 WHUS76 KEKA 280926 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 226 AM PDT Mon Apr 28 2025 PZZ475-281730- /O.CON.KEKA.SE.W.0017.000000T0000Z-250428T2100Z/ /O.CON.KEKA.GL.W.0024.250428T2100Z-250429T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 226 AM PDT Mon Apr 28 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 2 PM PDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 11 PM PDT THIS EVENING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 9 to 11 feet. For the Gale Warning, north winds 25 to 30 kt with gusts up to 40 kt and seas 9 to 12 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 2 PM PDT this afternoon. For the Gale Warning, from 2 PM this afternoon to 11 PM PDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ455-281730- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250430T0400Z/ Cape Mendocino to Pt Arena out 10 nm- 226 AM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-281730- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250430T0400Z/ Pt St George to Cape Mendocino out 10 nm- 226 AM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-281730- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250430T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 226 AM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
828 WHUS76 KEKA 281529 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 829 AM PDT Mon Apr 28 2025 PZZ475-282330- /O.CON.KEKA.SE.W.0017.000000T0000Z-250428T2100Z/ /O.CON.KEKA.GL.W.0024.250428T2100Z-250429T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 829 AM PDT Mon Apr 28 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 2 PM PDT THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 11 PM PDT THIS EVENING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 8 to 11 feet. For the Gale Warning, north winds 25 to 30 kt with gusts up to 40 kt and seas 9 to 12 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 2 PM PDT this afternoon. For the Gale Warning, from 2 PM this afternoon to 11 PM PDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ455-282330- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250430T0400Z/ Cape Mendocino to Pt Arena out 10 nm- 829 AM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-282330- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250430T0400Z/ Pt St George to Cape Mendocino out 10 nm- 829 AM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 5 to 8 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-282330- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250430T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 829 AM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
762 WHUS76 KEKA 282108 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 208 PM PDT Mon Apr 28 2025 PZZ475-290515- /O.EXP.KEKA.SE.W.0017.000000T0000Z-250428T2100Z/ /O.CON.KEKA.GL.W.0024.000000T0000Z-250429T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 208 PM PDT Mon Apr 28 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING... * WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 9 to 12 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ455-290515- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250430T0400Z/ Cape Mendocino to Pt Arena out 10 nm- 208 PM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 40 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-290515- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250430T0400Z/ Pt St George to Cape Mendocino out 10 nm- 208 PM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 8 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-290515- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250430T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 208 PM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT TUESDAY... * WHAT...North winds 20 to 25 kt with gusts up to 35 kt and seas 8 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
711 WHUS76 KEKA 290350 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 850 PM PDT Mon Apr 28 2025 PZZ475-290600- /O.CON.KEKA.GL.W.0024.000000T0000Z-250429T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 850 PM PDT Mon Apr 28 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING... * WHAT...North winds 25 to 30 kt with gusts to 35 kt and seas 10 to 12 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ455-291200- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Cape Mendocino to Pt Arena out 10 nm- 850 PM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with localized gusts to 40 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-291200- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Pt St George to Cape Mendocino out 10 nm- 850 PM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...North winds 10 to 20 kt with gusts to 30 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-291200- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 850 PM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...North winds 20 to 25 kt with localized gusts to 35 kt and seas 8 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
075 WHUS76 KEKA 290603 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 1103 PM PDT Mon Apr 28 2025 PZZ475-291415- /O.EXP.KEKA.GL.W.0024.000000T0000Z-250429T0600Z/ /O.EXA.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 1103 PM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 25 kt with localized gusts to 35 kt and seas 9 to 12 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-291415- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Cape Mendocino to Pt Arena out 10 nm- 1103 PM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with localized gusts to 40 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-291415- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Pt St George to Cape Mendocino out 10 nm- 1103 PM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...North winds 10 to 20 kt with gusts to 30 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-291415- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 1103 PM PDT Mon Apr 28 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...North winds 20 to 25 kt with localized gusts to 35 kt and seas 8 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
834 WHUS76 KEKA 290922 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 222 AM PDT Tue Apr 29 2025 PZZ455-291730- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Cape Mendocino to Pt Arena out 10 nm- 222 AM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-291730- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Pt St George to Cape Mendocino out 10 nm- 222 AM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...North winds 10 to 20 kt with gusts up to 35 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-291730- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 222 AM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-291730- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 222 AM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 9 to 11 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
296 WHUS76 KEKA 291615 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 915 AM PDT Tue Apr 29 2025 PZZ455-300015- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Cape Mendocino to Pt Arena out 10 nm- 915 AM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-300015- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Pt St George to Cape Mendocino out 10 nm- 915 AM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-300015- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 915 AM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-300015- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T0400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 915 AM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT WEDNESDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 9 to 11 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
453 WHUS76 KEKA 292121 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 221 PM PDT Tue Apr 29 2025 PZZ455-300530- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Cape Mendocino to Pt Arena out 10 nm- 221 PM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 40 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. Strongest gusts near Cape Mendocino. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-300530- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Pt St George to Cape Mendocino out 10 nm- 221 PM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...North winds 10 to 20 kt with gusts up to 35 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-300530- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250502T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 221 PM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-300530- /O.EXT.KEKA.SC.Y.0052.000000T0000Z-250502T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 221 PM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM PDT FRIDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 11 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 4 AM PDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
478 WHUS76 KEKA 300333 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 833 PM PDT Tue Apr 29 2025 PZZ455-301145- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Cape Mendocino to Pt Arena out 10 nm- 833 PM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with localized gusts to 40 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-301145- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Pt St George to Cape Mendocino out 10 nm- 833 PM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...North winds 10 to 20 kt with localized gusts to 35 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-301145- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 833 PM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...North winds 20 to 30 kt with localized gusts to 35 kt and seas 7 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-301145- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 833 PM PDT Tue Apr 29 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT FRIDAY... * WHAT...Northwest winds 20 to 30 kt with localized gusts to 35 kt and seas 6 to 11 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 4 AM PDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
470 WHUS76 KEKA 300955 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 255 AM PDT Wed Apr 30 2025 PZZ455-301800- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Cape Mendocino to Pt Arena out 10 nm- 255 AM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 9 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-301800- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Pt St George to Cape Mendocino out 10 nm- 255 AM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-301800- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 255 AM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-301800- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 255 AM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT FRIDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 11 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 4 AM PDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
919 WHUS76 KEKA 301523 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 823 AM PDT Wed Apr 30 2025 PZZ455-302330- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Cape Mendocino to Pt Arena out 10 nm- 823 AM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 40 kt and seas 6 to 9 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-302330- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Pt St George to Cape Mendocino out 10 nm- 823 AM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 5 to 8 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-302330- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 823 AM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-302330- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 823 AM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT FRIDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 11 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 4 AM PDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
284 WHUS76 KEKA 302150 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 250 PM PDT Wed Apr 30 2025 PZZ455-010600- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Cape Mendocino to Pt Arena out 10 nm- 250 PM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 40 kt and seas 6 to 9 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-010600- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Pt St George to Cape Mendocino out 10 nm- 250 PM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 5 to 8 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-010600- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 250 PM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-010600- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 250 PM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT FRIDAY... * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 4 AM PDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
251 WHUS76 KEKA 010356 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 856 PM PDT Wed Apr 30 2025 PZZ455-011200- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Cape Mendocino to Pt Arena out 10 nm- 856 PM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...Northwest winds 10 to 20 kt with gusts to 30 kt and seas 5 to 8 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-011200- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ Pt St George to Cape Mendocino out 10 nm- 856 PM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THURSDAY... * WHAT...Steep seas 5 to 7 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 11 AM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ470-011200- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 856 PM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THURSDAY... * WHAT...North winds 15 to 25 kt with gusts to 30 kt and seas 7 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ475-011200- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 856 PM PDT Wed Apr 30 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT FRIDAY... * WHAT...Northwest winds 15 to 25 kt with gusts to 30 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 4 AM PDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
309 WHUS76 KEKA 010946 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 246 AM PDT Thu May 1 2025 PZZ455-011800- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ /O.NEW.KEKA.GL.A.0021.250503T1600Z-250504T1600Z/ Cape Mendocino to Pt Arena out 10 nm- 246 AM PDT Thu May 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS MORNING... ...GALE WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY MORNING... * WHAT...For the Small Craft Advisory, northwest winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 8 feet. For the Gale Watch, north winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 13 feet possible. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Small Craft Advisory, until 11 AM PDT this morning. For the Gale Watch, from Saturday morning through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ PZZ450-011800- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ /O.NEW.KEKA.GL.A.0021.250503T2000Z-250504T1600Z/ Pt St George to Cape Mendocino out 10 nm- 246 AM PDT Thu May 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS MORNING... ...GALE WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...For the Small Craft Advisory, seas 5 to 7 feet. For the Gale Watch, north winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 12 feet possible. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Small Craft Advisory, until 11 AM PDT this morning. For the Gale Watch, from Saturday afternoon through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ PZZ470-011800- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T0400Z/ /O.NEW.KEKA.GL.A.0021.250503T2000Z-250504T1600Z/ Pt St George to Cape Mendocino 10 to 60 nm- 246 AM PDT Thu May 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...GALE WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...For the Small Craft Advisory, northwest winds 10 to 20 kt with gusts up to 25 kt and seas 6 to 9 feet. For the Gale Watch, north winds 25 to 30 kt with gusts up to 40 kt and seas 10 to 13 feet possible. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Small Craft Advisory, until 9 PM PDT this evening. For the Gale Watch, from Saturday afternoon through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ PZZ475-011800- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T1100Z/ /O.NEW.KEKA.GL.A.0021.250503T1600Z-250504T1600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 246 AM PDT Thu May 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT FRIDAY... ...GALE WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY MORNING... * WHAT...For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 10 feet. For the Gale Watch, north winds 25 to 35 kt with gusts up to 45 kt and seas 10 to 13 feet possible. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Small Craft Advisory, until 4 AM PDT Friday. For the Gale Watch, from Saturday morning through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$
294 WHUS76 KEKA 011536 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 836 AM PDT Thu May 1 2025 PZZ455-012345- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ /O.CON.KEKA.GL.A.0021.250503T1600Z-250504T1600Z/ Cape Mendocino to Pt Arena out 10 nm- 836 AM PDT Thu May 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS MORNING... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY MORNING... * WHAT...For the Small Craft Advisory, northwest winds 5 to 15 kt with gusts up to 25 kt and seas 6 to 8 feet. For the Gale Watch, north winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 13 feet possible. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Small Craft Advisory, until 11 AM PDT this morning. For the Gale Watch, from Saturday morning through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ PZZ450-012345- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250501T1800Z/ /O.CON.KEKA.GL.A.0021.250503T2000Z-250504T1600Z/ Pt St George to Cape Mendocino out 10 nm- 836 AM PDT Thu May 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM PDT THIS MORNING... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...For the Small Craft Advisory, seas 5 to 7 feet. For the Gale Watch, north winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 12 feet possible. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Small Craft Advisory, until 11 AM PDT this morning. For the Gale Watch, from Saturday afternoon through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ PZZ470-012345- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T0400Z/ /O.CON.KEKA.GL.A.0021.250503T2000Z-250504T1600Z/ Pt St George to Cape Mendocino 10 to 60 nm- 836 AM PDT Thu May 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...For the Small Craft Advisory, northwest winds 10 to 15 kt and seas 6 to 9 feet. For the Gale Watch, north winds 25 to 30 kt with gusts up to 40 kt and seas 10 to 13 feet possible. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Small Craft Advisory, until 9 PM PDT this evening. For the Gale Watch, from Saturday afternoon through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ PZZ475-012345- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T1100Z/ /O.CON.KEKA.GL.A.0021.250503T1600Z-250504T1600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 836 AM PDT Thu May 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT FRIDAY... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY MORNING... * WHAT...For the Small Craft Advisory, northwest winds 15 to 20 kt with gusts up to 25 kt and seas 6 to 9 feet. For the Gale Watch, north winds 25 to 35 kt with gusts up to 45 kt and seas 10 to 13 feet possible. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Small Craft Advisory, until 4 AM PDT Friday. For the Gale Watch, from Saturday morning through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$
168 WHUS76 KEKA 012128 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 228 PM PDT Thu May 1 2025 PZZ475-020530- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T1100Z/ /O.UPG.KEKA.GL.A.0021.250503T1600Z-250504T1600Z/ /O.NEW.KEKA.GL.W.0025.250503T1600Z-250504T1600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 228 PM PDT Thu May 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT FRIDAY... ...GALE WARNING IN EFFECT FROM 9 AM SATURDAY TO 9 AM PDT SUNDAY... * WHAT...For the Small Craft Advisory, northwest winds 10 to 20 kt with gusts up to 25 kt and seas 5 to 8 feet. For the Gale Warning, north winds 25 to 35 kt with gusts up to 45 kt and seas 10 to 13 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Small Craft Advisory, until 4 AM PDT Friday. For the Gale Warning, from 9 AM Saturday to 9 AM PDT Sunday. * 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. && $$ PZZ455-020530- /O.UPG.KEKA.GL.A.0021.250503T1600Z-250504T1600Z/ /O.NEW.KEKA.GL.W.0025.250503T1600Z-250504T1600Z/ Cape Mendocino to Pt Arena out 10 nm- 228 PM PDT Thu May 1 2025 ...GALE WARNING IN EFFECT FROM 9 AM SATURDAY TO 9 AM PDT SUNDAY... * WHAT...North winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 12 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...From 9 AM Saturday to 9 AM PDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-020530- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T0400Z/ /O.CON.KEKA.GL.A.0021.250503T2000Z-250504T1600Z/ Pt St George to Cape Mendocino 10 to 60 nm- 228 PM PDT Thu May 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...For the Small Craft Advisory, seas 4 to 7 feet. For the Gale Watch, north winds 20 to 30 kt with gusts up to 40 kt and seas 9 to 13 feet possible. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Small Craft Advisory, until 9 PM PDT this evening. For the Gale Watch, from Saturday afternoon through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ PZZ450-020530- /O.CON.KEKA.GL.A.0021.250503T2000Z-250504T1600Z/ Pt St George to Cape Mendocino out 10 nm- 228 PM PDT Thu May 1 2025 ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...North winds 20 to 30 kt with gusts up to 40 kt and seas 8 to 12 feet possible. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...From Saturday afternoon through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$
666 WHUS76 KEKA 020400 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 900 PM PDT Thu May 1 2025 PZZ470-021200- /O.EXP.KEKA.SC.Y.0052.000000T0000Z-250502T0400Z/ /O.CON.KEKA.GL.A.0021.250503T2000Z-250504T1600Z/ Pt St George to Cape Mendocino 10 to 60 nm- 900 PM PDT Thu May 1 2025 ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...North winds 20 to 30 kt with gusts to 40 kt and seas 9 to 13 feet possible. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...From Saturday afternoon through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ PZZ475-021200- /O.CON.KEKA.SC.Y.0052.000000T0000Z-250502T1100Z/ /O.CON.KEKA.GL.W.0025.250503T1600Z-250504T1600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 900 PM PDT Thu May 1 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PDT FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM SATURDAY TO 9 AM PDT SUNDAY... * WHAT...For the Gale Warning, north winds 25 to 35 kt with gusts to 45 kt and seas 10 to 13 feet expected. For the Small Craft Advisory, northwest winds 10 to 20 kt with gusts to 25 kt and seas 5 to 8 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Gale Warning, from 9 AM Saturday to 9 AM PDT Sunday. For the Small Craft Advisory, until 4 AM PDT Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ455-021200- /O.CON.KEKA.GL.W.0025.250503T1600Z-250504T1600Z/ Cape Mendocino to Pt Arena out 10 nm- 900 PM PDT Thu May 1 2025 ...GALE WARNING REMAINS IN EFFECT FROM 9 AM SATURDAY TO 9 AM PDT SUNDAY... * WHAT...North winds 20 to 30 kt with gusts to 40 kt and seas 8 to 12 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...From 9 AM Saturday to 9 AM PDT Sunday. * 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. && $$ PZZ450-021200- /O.CON.KEKA.GL.A.0021.250503T2000Z-250504T1600Z/ Pt St George to Cape Mendocino out 10 nm- 900 PM PDT Thu May 1 2025 ...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SUNDAY MORNING... * WHAT...North winds 20 to 30 kt with gusts to 40 kt and seas 8 to 12 feet possible. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...From Saturday afternoon through Sunday morning. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$
295 WHUS76 KEKA 020954 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 254 AM PDT Fri May 2 2025 PZZ475-021800- /O.CAN.KEKA.SC.Y.0052.000000T0000Z-250502T1100Z/ /O.NEW.KEKA.SC.Y.0053.250503T0000Z-250503T1000Z/ /O.EXT.KEKA.GL.W.0025.250503T1000Z-250504T2200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 254 AM PDT Fri May 2 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 3 AM PDT SATURDAY... ...GALE WARNING NOW IN EFFECT FROM 3 AM SATURDAY TO 3 PM PDT SUNDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 10 to 14 feet expected. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and seas 6 to 9 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Gale Warning, from 3 AM Saturday to 3 PM PDT Sunday. For the Small Craft Advisory, from 5 PM this afternoon to 3 AM PDT Saturday. * 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. && $$ PZZ450-021800- /O.NEW.KEKA.SC.Y.0053.250503T0400Z-250503T2000Z/ /O.UPG.KEKA.GL.A.0021.250503T2000Z-250504T1600Z/ /O.EXB.KEKA.GL.W.0025.250503T2000Z-250504T2200Z/ Pt St George to Cape Mendocino out 10 nm- 254 AM PDT Fri May 2 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 1 PM PDT SATURDAY... ...GALE WARNING IN EFFECT FROM 1 PM SATURDAY TO 3 PM PDT SUNDAY... * WHAT...For the Gale Warning, north winds 20 to 30 kt with gusts up to 40 kt and seas 10 to 12 feet expected. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 9 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Gale Warning, from 1 PM Saturday to 3 PM PDT Sunday. For the Small Craft Advisory, from 9 PM this evening to 1 PM PDT Saturday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-021800- /O.NEW.KEKA.SC.Y.0053.250503T0400Z-250503T2000Z/ /O.UPG.KEKA.GL.A.0021.250503T2000Z-250504T1600Z/ /O.EXB.KEKA.GL.W.0025.250503T2000Z-250504T2200Z/ Pt St George to Cape Mendocino 10 to 60 nm- 254 AM PDT Fri May 2 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 1 PM PDT SATURDAY... ...GALE WARNING IN EFFECT FROM 1 PM SATURDAY TO 3 PM PDT SUNDAY... * WHAT...For the Gale Warning, north winds 25 to 30 kt with gusts up to 40 kt and seas 11 to 13 feet expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 30 kt and seas 8 to 10 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, from 1 PM Saturday to 3 PM PDT Sunday. For the Small Craft Advisory, from 9 PM this evening to 1 PM PDT Saturday. * 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. && $$ PZZ455-021800- /O.NEW.KEKA.SC.Y.0053.250503T0000Z-250503T1000Z/ /O.EXT.KEKA.GL.W.0025.250503T1000Z-250504T2200Z/ Cape Mendocino to Pt Arena out 10 nm- 254 AM PDT Fri May 2 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 3 AM PDT SATURDAY... ...GALE WARNING NOW IN EFFECT FROM 3 AM SATURDAY TO 3 PM PDT SUNDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 40 kt and seas 8 to 13 feet expected. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and seas 6 to 9 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Gale Warning, from 3 AM Saturday to 3 PM PDT Sunday. For the Small Craft Advisory, from 5 PM this afternoon to 3 AM PDT Saturday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Eureka, CA wrote its last area forecast discussion before this small craft advisory went out at Apr 24, 3:13 PM PDT, 10 hours 57 minutes earlier.
Area forecast discussion, Apr 24, 3:13 PM PDT, 10 hours 57 minutes before
AREA FORECAST DISCUSSION National Weather Service Eureka CA 313 PM PDT Thu Apr 24 2025 .SYNOPSIS...Showers and isolated interior thunderstorms this afternoon and evening. Scattered to numerous showers are expected Friday through Saturday as the cutoff low moves southward. Below normal high temperatures are expected on Saturday. Followed by dry and warming trend Sunday through mid next week. && .DISCUSSION...An elongated upper level trough continue to dig southward along the West Coast. Coastal stratus remain blanketed the west coast this afternoon, while cumulus clouds has been developing over the interior higher terrain due to an elevating instability, especially around the Trinity Alps and Yolla Bolly. Latest doppler radar depicts light to moderate showers developing across Trinity County. There remain a potential (15-25%) for thunderstorms late this afternoon and evening. The best chance of thunderstorms will be over Trinity County. Tonight into Friday, the upper level trough split and becomes in a cutoff low off OR/CA coast. This will bring an increasing mid to high level moisture across the region. CAMs indicated isolated showers moving toward the north coast with the flow aloft shifting to south-southeast Friday morning. Scattered to numerous showers are expected Friday afternoon through Saturday as the cutoff low continue driving southward along the coast toward central California. Saturday's high temperatures are forecasted to be 5 to 12 degrees below normal. ECMWF Extreme Forecast Index (EFI) highlight highs in the 60th-80th percentile below normal temperatures on Saturday, especially for the interior areas in southern Humboldt, interior Mendocino and Lake County. Overnight temperatures are expected to remain in the 40s across the valleys due to lingering low level moisture. Sunday clearing skies are expected and temperatures will start to warm back up again as a high pressure begin to builds in downstream in the wake of the trough. Inland areas are expected to see highs in the 60s. Sunday night into Monday morning is expected to be the coldest night and frost is possible in the colder valleys. High pressure continues to build in through the week with highs around 80 for the inland areas by Wednesday. && .AVIATION...A deep marine layer with tops up to 3500 feet is forecast to persist tonight into Friday. MVFR ceilings are forecast to prevail, however shallow moisture aad northwesterly surface flow will likely yield periods of IFR conditions in light precip tonight into Friday morning for coastal aerodromes. Cumulus convection and possible thunderstorms are also expected over the interior this afternoon and early evening. Wrap around moisture and rain may also result in MVFR conditions (20% chance) later tonight/Friday for location outside aerodrome airspace. DB && .MARINE...Wave spectrum remained heavily skewed toward shorter period bands (less 8 seconds) today. Multiple mid period wave bands were also present, centered near 14 and 11 seconds. Longer period W and SW swell groups (>15 seconds) were contributing much less to the total sea state which has been fluctuating near 5 ft. A lighter NW wind regime (5 to 15 kt) is forecast to continue for tonight and Friday with steep seas continuing on a downward trend. A weak surface low and cold frontal system will approach the outer waters tonight and continue to weaken the pressure gradient across NW California waters. Lighter winds around 5 to 15 kt with seas 5 ft or less are forecast on Friday. In the wake of the frontal system, northerly winds will begin to increase Friday night through Saturday as high pressure builds eastward toward the outer waters. Pressure gradients tighten some by Saturday, however there are considerable differences between the models and the rate at which northerly winds increase Saturday. NBM probability for wind gusts > 25 kt increase to 60-70% on Saturday, highest in the outer waters and downwind of Cape Mendocino. Wind gusts up to 30 kts are expected by Sunday over these same areas. Our spring time northerly wind regime will return this weekend and continue into at least early next week. There is a chance for gale force gusts over 34 kts (40% chance) on Monday, mainly for the afternoon south of Cape Mendocino. The duration and coverage appears quite limited and no highlights are necessary. DB && .EKA WATCHES/WARNINGS/ADVISORIES... CA... None. NORTHWEST CALIFORNIA COASTAL WATERS... None. && Visit us at https://www.weather.gov/eureka Follow us on Facebook and Twitter at: https://www.facebook.com/NWSEureka https://www.twitter.com/NWSEureka For forecast zone information see the forecast zone map online: https://www.weather.gov/images/eka/zonemap.png
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The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.