Alert archive / California / Hazardous Seas Warnings in 2021
Hazardous Seas Warning 12, NWS Eureka, CA
NWS Eureka, CA issued this hazardous seas warning at Feb 4, 2021, 2:52 AM PST. It was in force for 66 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Feb 4, 2021, 2:52 AM PST (10:52 UTC)
- Expired
- Feb 6, 2021, 9:01 PM PST
- In force
- 66 hr
- Issued by
- NWS Eureka, CA
The text
As transmitted.
950 WHUS76 KEKA 041052 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 252 AM PST Thu Feb 4 2021 PZZ475-041900- /O.UPG.KEKA.SC.Y.0016.000000T0000Z-210205T0800Z/ /O.NEW.KEKA.SE.W.0012.210204T1052Z-210205T1800Z/ /O.NEW.KEKA.GL.A.0010.210205T1800Z-210207T0800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 252 AM PST Thu Feb 4 2021 ...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 10 AM PST FRIDAY... ...GALE WATCH IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY EVENING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 9 to 11 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...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Friday. For the Gale Watch, from Friday morning through Saturday 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. && $$ PZZ470-041900- /O.UPG.KEKA.SC.Y.0016.000000T0000Z-210205T0800Z/ /O.NEW.KEKA.SE.W.0012.210204T1052Z-210206T2000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 252 AM PST Thu Feb 4 2021 ...HAZARDOUS SEAS WARNING IN EFFECT UNTIL NOON PST SATURDAY... * WHAT...Very steep and hazardous seas 8 to 13 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until noon PST Saturday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-041900- /O.EXT.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 252 AM PST Thu Feb 4 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-041900- /O.EXT.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 252 AM PST Thu Feb 4 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 11 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
12 follow-up statements
587 WHUS76 KEKA 041623 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 823 AM PST Thu Feb 4 2021 PZZ475-050030- /O.CON.KEKA.SE.W.0012.000000T0000Z-210205T1800Z/ /O.CON.KEKA.GL.A.0010.210205T1800Z-210207T0800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 823 AM PST Thu Feb 4 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY EVENING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 9 to 11 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...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Friday. For the Gale Watch, from Friday morning through Saturday 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. && $$ PZZ470-050030- /O.CON.KEKA.SE.W.0012.000000T0000Z-210206T2000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 823 AM PST Thu Feb 4 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL NOON PST SATURDAY... * WHAT...Very steep and hazardous seas 9 to 13 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until noon PST Saturday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-050030- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 823 AM PST Thu Feb 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-050030- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 823 AM PST Thu Feb 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 11 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
472 WHUS76 KEKA 050016 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 416 PM PST Thu Feb 4 2021 PZZ470-050830- /O.EXT.KEKA.SE.W.0012.000000T0000Z-210207T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 416 PM PST Thu Feb 4 2021 ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 4 PM PST SATURDAY... * WHAT...Very steep and hazardous seas 9 to 13 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST Saturday. * 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. && $$ PZZ475-050830- /O.CON.KEKA.SE.W.0012.000000T0000Z-210205T1800Z/ /O.CON.KEKA.GL.A.0010.210205T1800Z-210207T0800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 416 PM PST Thu Feb 4 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY EVENING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 9 to 11 feet. For the Gale Watch, north winds 25 to 30 kt with gusts up to 40 kt and seas 10 to 13 feet possible. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Friday. For the Gale Watch, from Friday morning through Saturday evening. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ PZZ450-050830- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 416 PM PST Thu Feb 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-050830- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 416 PM PST Thu Feb 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 11 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
854 WHUS76 KEKA 050418 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 818 PM PST Thu Feb 4 2021 PZZ475-051230- /O.CON.KEKA.SE.W.0012.000000T0000Z-210205T1800Z/ /O.CON.KEKA.GL.A.0010.210205T1800Z-210207T0800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 818 PM PST Thu Feb 4 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 AM PST FRIDAY... ...GALE WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY EVENING... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 9 to 11 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...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Hazardous Seas Warning, until 10 AM PST Friday. For the Gale Watch, from Friday morning through Saturday 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. && $$ PZZ470-051230- /O.CON.KEKA.SE.W.0012.000000T0000Z-210207T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 818 PM PST Thu Feb 4 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY... * WHAT...Very steep and hazardous seas 9 to 13 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST Saturday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-051230- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 818 PM PST Thu Feb 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-051230- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 818 PM PST Thu Feb 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 11 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
750 WHUS76 KEKA 051214 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 414 AM PST Fri Feb 5 2021 PZZ475-052015- /O.EXT.KEKA.SE.W.0012.000000T0000Z-210207T0000Z/ /O.CAN.KEKA.GL.A.0010.210205T1800Z-210207T0800Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 414 AM PST Fri Feb 5 2021 ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 4 PM PST SATURDAY... * WHAT...Very steep and hazardous seas 10 to 13 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 4 PM PST Saturday. * 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. && $$ PZZ470-052015- /O.CON.KEKA.SE.W.0012.000000T0000Z-210207T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 414 AM PST Fri Feb 5 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY... * WHAT...Very steep and hazardous seas 10 to 12 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST Saturday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-052015- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 414 AM PST Fri Feb 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-052015- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 414 AM PST Fri Feb 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 6 to 11 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
941 WHUS76 KEKA 051634 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 834 AM PST Fri Feb 5 2021 PZZ475-060045- /O.CAN.KEKA.SE.W.0012.000000T0000Z-210207T0000Z/ /O.NEW.KEKA.GL.W.0011.210205T1634Z-210206T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 834 AM PST Fri Feb 5 2021 ...GALE WARNING IN EFFECT UNTIL 10 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING IS CANCELLED... * WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 10 to 13 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 PM PST 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. && $$ PZZ470-060045- /O.CON.KEKA.SE.W.0012.000000T0000Z-210207T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 834 AM PST Fri Feb 5 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY... * WHAT...Very steep and hazardous seas 10 to 12 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST Saturday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-060045- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 834 AM PST Fri Feb 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-060045- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 834 AM PST Fri Feb 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 11 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
465 WHUS76 KEKA 051652 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 852 AM PST Fri Feb 5 2021 PZZ475-060100- /O.CON.KEKA.GL.W.0011.000000T0000Z-210206T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 852 AM PST Fri Feb 5 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 10 to 13 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 PM PST 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. && $$ PZZ470-060100- /O.CON.KEKA.SE.W.0012.000000T0000Z-210207T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 852 AM PST Fri Feb 5 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY... * WHAT...Very steep and hazardous seas 10 to 12 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST Saturday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-060100- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 852 AM PST Fri Feb 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-060100- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 852 AM PST Fri Feb 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 11 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
598 WHUS76 KEKA 052214 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 214 PM PST Fri Feb 5 2021 PZZ475-060615- /O.EXT.KEKA.GL.W.0011.000000T0000Z-210207T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 214 PM PST Fri Feb 5 2021 ...GALE WARNING NOW IN EFFECT UNTIL 10 PM PST SATURDAY... * WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 11 to 13 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 PM PST 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. && $$ PZZ470-060615- /O.CON.KEKA.SE.W.0012.000000T0000Z-210207T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 214 PM PST Fri Feb 5 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY... * WHAT...Very steep and hazardous seas 9 to 12 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST Saturday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-060615- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 214 PM PST Fri Feb 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-060615- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 214 PM PST Fri Feb 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 12 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
460 WHUS76 KEKA 060439 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 839 PM PST Fri Feb 5 2021 PZZ475-061245- /O.CON.KEKA.GL.W.0011.000000T0000Z-210207T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 839 PM PST Fri Feb 5 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM PST SATURDAY... * WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 11 to 13 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 PM PST 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. && $$ PZZ470-061245- /O.CON.KEKA.SE.W.0012.000000T0000Z-210207T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 839 PM PST Fri Feb 5 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 PM PST SATURDAY... * WHAT...Very steep and hazardous seas 9 to 12 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 4 PM PST Saturday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-061245- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 839 PM PST Fri Feb 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 8 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-061245- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 839 PM PST Fri Feb 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST SATURDAY NIGHT... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 12 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST Saturday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
830 WHUS76 KEKA 061024 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 224 AM PST Sat Feb 6 2021 PZZ470-061830- /O.EXT.KEKA.SE.W.0012.000000T0000Z-210207T0600Z/ Pt St George to Cape Mendocino 10 to 60 nm- 224 AM PST Sat Feb 6 2021 ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Very steep and hazardous seas 9 to 12 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...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. && $$ PZZ475-061830- /O.CON.KEKA.GL.W.0011.000000T0000Z-210207T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 224 AM PST Sat Feb 6 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...North winds 25 to 30 kt with gusts up to 40 kt and seas 11 to 13 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 PM PST this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ450-061830- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 224 AM PST Sat Feb 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 8 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-061830- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 224 AM PST Sat Feb 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 8 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
952 WHUS76 KEKA 061653 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 853 AM PST Sat Feb 6 2021 PZZ475-070100- /O.CON.KEKA.GL.W.0011.000000T0000Z-210207T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 853 AM PST Sat Feb 6 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...North winds 25 to 30 kt with gusts up to 35 kt and seas 11 to 13 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 PM PST 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. && $$ PZZ470-070100- /O.CON.KEKA.SE.W.0012.000000T0000Z-210207T0600Z/ Pt St George to Cape Mendocino 10 to 60 nm- 853 AM PST Sat Feb 6 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Very steep and hazardous seas 9 to 11 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-070100- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 853 AM PST Sat Feb 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WHAT...North winds 15 to 20 kt with gusts up to 30 kt and seas 8 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-070100- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 853 AM PST Sat Feb 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WHAT...North winds 15 to 25 kt with gusts up to 35 kt and seas 8 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
281 WHUS76 KEKA 062323 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 323 PM PST Sat Feb 6 2021 PZZ475-070600- /O.CON.KEKA.GL.W.0011.000000T0000Z-210207T0600Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 323 PM PST Sat Feb 6 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...North winds 25 to 30 kt with gusts up to 35 kt and seas 10 to 12 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 10 PM PST 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. && $$ PZZ470-070600- /O.CON.KEKA.SE.W.0012.000000T0000Z-210207T0600Z/ Pt St George to Cape Mendocino 10 to 60 nm- 323 PM PST Sat Feb 6 2021 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Very steep and hazardous seas 9 to 11 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 10 PM PST this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-070730- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Pt St George to Cape Mendocino out 10 nm- 323 PM PST Sat Feb 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WHAT...North winds 15 to 20 kt with gusts up to 30 kt and seas 8 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ455-070730- /O.CON.KEKA.SC.Y.0016.000000T0000Z-210207T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 323 PM PST Sat Feb 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WHAT...North winds 15 to 25 kt with local gusts up to 35 kt near Cape Mendocino. Steep seas 8 to 10 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PST tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
328 WHUS76 KEKA 070501 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 901 PM PST Sat Feb 6 2021 PZZ475-071315- /O.CAN.KEKA.GL.W.0011.000000T0000Z-210207T0600Z/ /O.EXB.KEKA.SC.Y.0016.000000T0000Z-210208T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 901 PM PST Sat Feb 6 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST MONDAY... * WHAT...North winds 20 to 25 kt with localized gusts up to 35 kt and seas 8 to 11 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 3 AM PST 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. && $$ PZZ470-071315- /O.CAN.KEKA.SE.W.0012.000000T0000Z-210207T0600Z/ /O.EXB.KEKA.SC.Y.0016.000000T0000Z-210208T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 901 PM PST Sat Feb 6 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST MONDAY... * WHAT...North winds 20 to 25 kt with gusts up to 30 kt and seas 9 to 10 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 3 AM PST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-071100- /O.EXT.KEKA.SC.Y.0016.000000T0000Z-210207T1100Z/ Pt St George to Cape Mendocino out 10 nm- 901 PM PST Sat Feb 6 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PST SUNDAY... * WHAT...North winds 10 to 20 kt with gusts up to 25 kt and seas 7 to 9 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 3 AM PST 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. && $$ PZZ455-071100- /O.EXT.KEKA.SC.Y.0016.000000T0000Z-210207T1100Z/ Cape Mendocino to Pt Arena out 10 nm- 901 PM PST Sat Feb 6 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PST SUNDAY... * WHAT...North winds 10 to 20 kt with gusts up to 30 kt and seas 7 to 9 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 3 AM PST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 4, 2:52 AM PST | Gale Watch | EKA | 25 hr |
Nearby
Hazardous Seas Warnings in California, 2021Every hazardous seas warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.