Alert archive / California / Gale Warnings in 2023
Gale Warning 26, NWS Eureka, CA
NWS Eureka, CA issued this gale warning at May 20, 2023, 3:22 AM PDT. It took effect at May 21, 2023, 3:00 AM PDT. It was in force for 4 days. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- May 20, 2023, 3:22 AM PDT (10:22 UTC)
- In effect from
- May 21, 2023, 3:00 AM PDT
- Expired
- May 24, 2023, 8:48 PM PDT
- In force
- 4 days
- Issued by
- NWS Eureka, CA
The text
As transmitted.
879 WHUS76 KEKA 201022 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 322 AM PDT Sat May 20 2023 PZZ470-201830- /O.CON.KEKA.SC.Y.0059.000000T0000Z-230521T1000Z/ /O.UPG.KEKA.GL.A.0018.230521T1000Z-230523T1000Z/ /O.NEW.KEKA.GL.W.0026.230521T1000Z-230523T1000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 322 AM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WARNING IN EFFECT FROM 3 AM SUNDAY TO 3 AM PDT TUESDAY... * WHAT...For the Gale Warning, north winds 30 to 40 kt with gusts up to 55 kt and seas 13 to 18 feet expected. For the Small Craft Advisory, north winds 15 to 25 kt with gusts up to 30 kt and seas 6 to 8 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, from 3 AM Sunday to 3 AM PDT Tuesday. For the Small Craft Advisory, until 3 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. && $$ PZZ475-201830- /O.CON.KEKA.SC.Y.0060.000000T0000Z-230521T1000Z/ /O.UPG.KEKA.GL.A.0018.230521T1000Z-230523T1000Z/ /O.NEW.KEKA.GL.W.0026.230521T1000Z-230523T1000Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 322 AM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WARNING IN EFFECT FROM 3 AM SUNDAY TO 3 AM PDT TUESDAY... * WHAT...For the Gale Warning, north winds 30 to 40 kt with gusts up to 55 kt and seas 13 to 18 feet expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 35 kt and seas 7 to 9 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Gale Warning, from 3 AM Sunday to 3 AM PDT Tuesday. For the Small Craft Advisory, until 3 AM PDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ450-201830- /O.EXT.KEKA.SC.Y.0058.230521T1000Z-230522T0000Z/ /O.NEW.KEKA.GL.A.0019.230522T0000Z-230523T1000Z/ Pt St George to Cape Mendocino out 10 nm- 322 AM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 AM TO 5 PM PDT SUNDAY... ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...For the Small Craft Advisory, north winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 9 feet expected. For the Gale Watch, north winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet possible. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Small Craft Advisory, from 3 AM to 5 PM PDT Sunday. For the Gale Watch, from Sunday afternoon through late Monday night. * 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. && $$ PZZ455-201830- /O.EXT.KEKA.SC.Y.0058.000000T0000Z-230522T0000Z/ /O.NEW.KEKA.GL.A.0019.230522T0000Z-230523T1000Z/ Cape Mendocino to Pt Arena out 10 nm- 322 AM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 PM PDT SUNDAY... ...GALE WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 10 feet. For the Gale Watch, north winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 14 feet possible. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Small Craft Advisory, until 5 PM PDT Sunday. For the Gale Watch, from Sunday afternoon through late Monday night. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$
22 follow-up statements
656 WHUS76 KEKA 201536 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 836 AM PDT Sat May 20 2023 PZZ470-202345- /O.CON.KEKA.SC.Y.0059.000000T0000Z-230521T1000Z/ /O.CON.KEKA.GL.W.0026.230521T1000Z-230523T1000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 836 AM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM SUNDAY TO 3 AM PDT TUESDAY... * WHAT...For the Gale Warning, north winds 30 to 40 kt with gusts up to 55 kt and seas 13 to 18 feet expected. For the Small Craft Advisory, north winds 15 to 25 kt with gusts up to 30 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, from 3 AM Sunday to 3 AM PDT Tuesday. For the Small Craft Advisory, until 3 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. && $$ PZZ475-202345- /O.CON.KEKA.SC.Y.0060.000000T0000Z-230521T1000Z/ /O.CON.KEKA.GL.W.0026.230521T1000Z-230523T1000Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 836 AM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM SUNDAY TO 3 AM PDT TUESDAY... * WHAT...For the Gale Warning, north winds 30 to 40 kt with gusts up to 55 kt and seas 13 to 18 feet expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 35 kt and seas 7 to 9 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Gale Warning, from 3 AM Sunday to 3 AM PDT Tuesday. For the Small Craft Advisory, until 3 AM PDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ450-202345- /O.CON.KEKA.SC.Y.0058.230521T1000Z-230522T0000Z/ /O.CON.KEKA.GL.A.0019.230522T0000Z-230523T1000Z/ Pt St George to Cape Mendocino out 10 nm- 836 AM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 5 PM PDT SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...For the Small Craft Advisory, north winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 9 feet expected. For the Gale Watch, north winds 25 to 35 kt with gusts up to 45 kt and seas 9 to 14 feet possible. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Small Craft Advisory, from 3 AM to 5 PM PDT Sunday. For the Gale Watch, from Sunday afternoon through late Monday night. * 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. && $$ PZZ455-202345- /O.CON.KEKA.SC.Y.0058.000000T0000Z-230522T0000Z/ /O.CON.KEKA.GL.A.0019.230522T0000Z-230523T1000Z/ Cape Mendocino to Pt Arena out 10 nm- 836 AM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 10 feet. For the Gale Watch, north winds 20 to 30 kt with gusts up to 45 kt and seas 9 to 14 feet possible. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Small Craft Advisory, until 5 PM PDT Sunday. For the Gale Watch, from Sunday afternoon through late Monday night. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$
230 WHUS76 KEKA 202134 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 234 PM PDT Sat May 20 2023 PZZ470-210545- /O.CON.KEKA.SC.Y.0059.000000T0000Z-230521T1000Z/ /O.CON.KEKA.GL.W.0026.230521T1000Z-230523T1000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 234 PM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM SUNDAY TO 3 AM PDT TUESDAY... * WHAT...For the Gale Warning, north winds 30 to 40 kt with gusts up to 50 kt and seas 12 to 17 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. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, from 3 AM Sunday to 3 AM PDT Tuesday. For the Small Craft Advisory, until 3 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. && $$ PZZ475-210545- /O.CON.KEKA.SC.Y.0060.000000T0000Z-230521T1000Z/ /O.CON.KEKA.GL.W.0026.230521T1000Z-230523T1000Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 234 PM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM SUNDAY TO 3 AM PDT TUESDAY... * WHAT...For the Gale Warning, north winds 30 to 40 kt with gusts up to 50 kt and seas 14 to 19 feet expected. For the Small Craft Advisory, northwest winds 20 to 25 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Gale Warning, from 3 AM Sunday to 3 AM PDT Tuesday. For the Small Craft Advisory, until 3 AM PDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ450-210545- /O.CON.KEKA.SC.Y.0058.230521T1000Z-230522T0000Z/ /O.CON.KEKA.GL.A.0019.230522T0000Z-230523T1000Z/ Pt St George to Cape Mendocino out 10 nm- 234 PM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 5 PM PDT SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...For the Small Craft Advisory, north winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 10 feet expected. For the Gale Watch, north winds 25 to 35 kt with gusts up to 50 kt and seas 10 to 15 feet possible. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Small Craft Advisory, from 3 AM to 5 PM PDT Sunday. For the Gale Watch, from Sunday afternoon through late Monday night. * 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. && $$ PZZ455-210545- /O.CON.KEKA.SC.Y.0058.000000T0000Z-230522T0000Z/ /O.CON.KEKA.GL.A.0019.230522T0000Z-230523T1000Z/ Cape Mendocino to Pt Arena out 10 nm- 234 PM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 11 feet. For the Gale Watch, northwest winds 20 to 30 kt with gusts up to 45 kt and seas 10 to 15 feet possible. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Small Craft Advisory, until 5 PM PDT Sunday. For the Gale Watch, from Sunday afternoon through late Monday night. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$
225 WHUS76 KEKA 210314 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 814 PM PDT Sat May 20 2023 PZZ470-211115- /O.CON.KEKA.SC.Y.0059.000000T0000Z-230521T1000Z/ /O.CON.KEKA.GL.W.0026.230521T1000Z-230523T1000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 814 PM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM SUNDAY TO 3 AM PDT TUESDAY... * WHAT...For the Gale Warning, north winds 30 to 40 kt with gusts up to 50 kt and seas 12 to 17 feet expected. For the Small Craft Advisory, north winds 20 to 25 kt with gusts up to 30 kt and seas 6 to 9 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...For the Gale Warning, from 3 AM Sunday to 3 AM PDT Tuesday. For the Small Craft Advisory, until 3 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. && $$ PZZ475-211115- /O.CON.KEKA.SC.Y.0060.000000T0000Z-230521T1000Z/ /O.CON.KEKA.GL.W.0026.230521T1000Z-230523T1000Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 814 PM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM SUNDAY TO 3 AM PDT TUESDAY... * WHAT...For the Gale Warning, north winds 30 to 40 kt with gusts up to 50 kt and seas 14 to 19 feet expected. For the Small Craft Advisory, north winds around 25 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...For the Gale Warning, from 3 AM Sunday to 3 AM PDT Tuesday. For the Small Craft Advisory, until 3 AM PDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ450-211115- /O.CON.KEKA.SC.Y.0058.230521T1000Z-230522T0000Z/ /O.CON.KEKA.GL.A.0019.230522T0000Z-230523T1000Z/ Pt St George to Cape Mendocino out 10 nm- 814 PM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 AM TO 5 PM PDT SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...For the Small Craft Advisory, north winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 10 feet expected. For the Gale Watch, north winds 25 to 35 kt with gusts up to 50 kt and seas 10 to 15 feet possible. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Small Craft Advisory, from 3 AM to 5 PM PDT Sunday. For the Gale Watch, from Sunday afternoon through late Monday night. * 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. && $$ PZZ455-211115- /O.CON.KEKA.SC.Y.0058.000000T0000Z-230522T0000Z/ /O.CON.KEKA.GL.A.0019.230522T0000Z-230523T1000Z/ Cape Mendocino to Pt Arena out 10 nm- 814 PM PDT Sat May 20 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON THROUGH LATE MONDAY NIGHT... * WHAT...For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 35 kt and seas 7 to 11 feet. For the Gale Watch, northwest winds 20 to 30 kt with gusts up to 45 kt and seas 10 to 15 feet possible. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Small Craft Advisory, until 5 PM PDT Sunday. For the Gale Watch, from Sunday afternoon through late Monday night. * IMPACTS...Strong winds can cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$
687 WHUS76 KEKA 211000 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 300 AM PDT Sun May 21 2023 PZZ470-211800- /O.EXP.KEKA.SC.Y.0059.000000T0000Z-230521T1000Z/ /O.EXT.KEKA.GL.W.0026.000000T0000Z-230524T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 300 AM PDT Sun May 21 2023 ...GALE WARNING NOW IN EFFECT UNTIL 5 PM PDT TUESDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 AM PDT EARLY THIS MORNING... * WHAT...North winds 30 to 40 kt with gusts up to 55 kt and seas 13 to 18 feet expected. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 5 PM PDT Tuesday. * 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. && $$ PZZ475-211800- /O.EXP.KEKA.SC.Y.0060.000000T0000Z-230521T1000Z/ /O.EXT.KEKA.GL.W.0026.000000T0000Z-230524T0000Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 300 AM PDT Sun May 21 2023 ...GALE WARNING NOW IN EFFECT UNTIL 5 PM PDT TUESDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 3 AM PDT EARLY THIS MORNING... * WHAT...North winds 30 to 40 kt with gusts up to 50 kt and seas 16 to 21 feet expected. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 5 PM PDT Tuesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ450-211800- /O.CON.KEKA.SC.Y.0058.000000T0000Z-230522T0000Z/ /O.UPG.KEKA.GL.A.0019.230522T0000Z-230523T1000Z/ /O.EXB.KEKA.GL.W.0026.230522T0000Z-230524T0000Z/ Pt St George to Cape Mendocino out 10 nm- 300 AM PDT Sun May 21 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON... ...GALE WARNING IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM PDT TUESDAY... * WHAT...For the Gale Warning, north winds 25 to 35 kt with gusts up to 50 kt and seas 10 to 15 feet expected. For the Small Craft Advisory, north winds 20 to 30 kt with gusts up to 45 kt and seas 7 to 10 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Gale Warning, from 5 PM this afternoon to 5 PM PDT Tuesday. 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. && $$ PZZ455-211800- /O.CON.KEKA.SC.Y.0058.000000T0000Z-230522T0000Z/ /O.UPG.KEKA.GL.A.0019.230522T0000Z-230523T1000Z/ /O.EXB.KEKA.GL.W.0026.230522T0000Z-230524T0000Z/ Cape Mendocino to Pt Arena out 10 nm- 300 AM PDT Sun May 21 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON... ...GALE WARNING IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM PDT TUESDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts up to 45 kt and seas 10 to 15 feet expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with gusts up to 40 kt and seas 7 to 11 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Gale Warning, from 5 PM this afternoon to 5 PM PDT Tuesday. For the Small Craft Advisory, until 5 PM PDT this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
125 WHUS76 KEKA 211611 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 911 AM PDT Sun May 21 2023 PZZ450-220015- /O.CON.KEKA.SC.Y.0058.000000T0000Z-230522T0000Z/ /O.CON.KEKA.GL.W.0026.230522T0000Z-230524T0000Z/ Pt St George to Cape Mendocino out 10 nm- 911 AM PDT Sun May 21 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM TUESDAY... * WHAT...For the Gale Warning, north winds 25 to 35 kt with gusts to 45 kt and seas 10 to 15 feet expected. For the Small Craft Advisory, north winds 20 to 30 kt with occasional gusts to 40 kt and seas 7 to 10 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Gale Warning, from 5 PM this afternoon to 5 PM Tuesday. For the Small Craft Advisory, until 5 PM 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. $$ PZZ455-220015- /O.CON.KEKA.SC.Y.0058.000000T0000Z-230522T0000Z/ /O.CON.KEKA.GL.W.0026.230522T0000Z-230524T0000Z/ Cape Mendocino to Pt Arena out 10 nm- 911 AM PDT Sun May 21 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM THIS AFTERNOON... ...GALE WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM TUESDAY... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts to 45 kt and seas 10 to 15 feet expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with occasional gusts to 35 kt and seas 8 to 11 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Gale Warning, from 5 PM this afternoon to 5 PM Tuesday. For the Small Craft Advisory, until 5 PM this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. $$ PZZ470-475-220015- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 911 AM PDT Sun May 21 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM TUESDAY... * WHAT...North winds 30 to 40 kt with gusts to 45 kt and seas 15 to 20 feet. * WHERE...Pt St George to Pt Arena 10 to 60 nm. * WHEN...Until 5 PM Tuesday. * 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. $$
830 WHUS76 KEKA 212133 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 233 PM PDT Sun May 21 2023 PZZ450-220545- /O.EXT.KEKA.SC.Y.0058.000000T0000Z-230522T0100Z/ /O.EXT.KEKA.GL.W.0026.230522T0100Z-230524T0700Z/ Pt St George to Cape Mendocino out 10 nm- 233 PM PDT Sun May 21 2023 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM THIS EVENING... ...GALE WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO MIDNIGHT TUESDAY NIGHT... * WHAT...For the Gale Warning, north winds 25 to 35 kt with gusts to 45 kt and seas 10 to 15 feet expected. For the Small Craft Advisory, north winds 20 to 30 kt with occasional gusts to 35 kt and seas 8 to 12 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...For the Gale Warning, from 6 PM this evening to midnight Tuesday night. For the Small Craft Advisory, until 6 PM this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. $$ PZZ455-220545- /O.EXT.KEKA.SC.Y.0058.000000T0000Z-230522T0100Z/ /O.EXT.KEKA.GL.W.0026.230522T0100Z-230524T0700Z/ Cape Mendocino to Pt Arena out 10 nm- 233 PM PDT Sun May 21 2023 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM THIS EVENING... ...GALE WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO MIDNIGHT TUESDAY NIGHT... * WHAT...For the Gale Warning, northwest winds 20 to 30 kt with gusts to 40 kt and seas 10 to 15 feet expected. For the Small Craft Advisory, northwest winds 20 to 30 kt with occasional gusts to 35 kt and seas 9 to 13 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Gale Warning, from 6 PM this evening to midnight Tuesday night. For the Small Craft Advisory, until 6 PM 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. $$ PZZ470-475-220545- /O.EXT.KEKA.GL.W.0026.000000T0000Z-230524T1900Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 233 PM PDT Sun May 21 2023 ...GALE WARNING NOW IN EFFECT UNTIL NOON WEDNESDAY... * WHAT...North winds 30 to 40 kt with gusts to 45 kt and seas 14 to 19 feet. * WHERE...Pt St George to Pt Arena out 10 to 60 nm. * WHEN...Until noon Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. $$
752 WHUS76 KEKA 220045 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 545 PM PDT Sun May 21 2023 PZZ450-220845- /O.EXP.KEKA.SC.Y.0058.000000T0000Z-230522T0100Z/ /O.CON.KEKA.GL.W.0026.230522T0100Z-230524T0700Z/ Pt St George to Cape Mendocino out 10 nm- 545 PM PDT Sun May 21 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TUESDAY NIGHT... * WHAT...North winds 25 to 35 kt with gusts up to 50 kt and seas 10 to 15 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until midnight PDT Tuesday night. * 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. && $$ PZZ455-220845- /O.EXP.KEKA.SC.Y.0058.000000T0000Z-230522T0100Z/ /O.CON.KEKA.GL.W.0026.230522T0100Z-230524T0700Z/ Cape Mendocino to Pt Arena out 10 nm- 545 PM PDT Sun May 21 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TUESDAY NIGHT... * WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and seas 10 to 15 feet expected. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PDT Tuesday night. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-475-220845- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T1900Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 545 PM PDT Sun May 21 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON PDT WEDNESDAY... * WHAT...North winds 30 to 40 kt with gusts up to 50 kt and seas 14 to 19 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until noon PDT Wednesday. * 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. && $$
872 WHUS76 KEKA 220303 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 803 PM PDT Sun May 21 2023 PZZ450-455-221115- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T0700Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 803 PM PDT Sun May 21 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TUESDAY NIGHT... * WHAT...North winds 20 to 30 kt with gusts up to 45 kt and seas 11 to 16 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PDT Tuesday night. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-475-221115- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T1900Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 803 PM PDT Sun May 21 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON PDT WEDNESDAY... * WHAT...North winds 30 to 40 kt with gusts up to 50 kt and seas 14 to 19 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until noon PDT Wednesday. * 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. && $$
013 WHUS76 KEKA 220936 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 236 AM PDT Mon May 22 2023 PZZ450-455-221745- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T0700Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 236 AM PDT Mon May 22 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TUESDAY NIGHT... * WHAT...North winds 20 to 30 kt with gusts up to 45 kt and seas 11 to 16 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PDT Tuesday night. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-475-221745- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T1900Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 236 AM PDT Mon May 22 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON PDT WEDNESDAY... * WHAT...North winds 30 to 40 kt with gusts up to 50 kt and seas 14 to 19 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until noon PDT Wednesday. * 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. && $$
632 WHUS76 KEKA 221606 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 906 AM PDT Mon May 22 2023 PZZ450-455-230015- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T0700Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 906 AM PDT Mon May 22 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TUESDAY NIGHT... * WHAT...North winds 20 to 30 kt with gusts up to 45 kt and seas 11 to 16 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PDT Tuesday night. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-475-230015- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T1900Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 906 AM PDT Mon May 22 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON PDT WEDNESDAY... * WHAT...North winds 30 to 40 kt with gusts up to 50 kt and seas 14 to 19 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until noon PDT Wednesday. * 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. && $$
138 WHUS76 KEKA 222107 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 207 PM PDT Mon May 22 2023 PZZ450-455-230515- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T0700Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 207 PM PDT Mon May 22 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TUESDAY NIGHT... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 11 to 16 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PDT Tuesday night. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-475-230515- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T1900Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 207 PM PDT Mon May 22 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON PDT WEDNESDAY... * WHAT...North winds 30 to 35 kt with gusts up to 50 kt and seas 14 to 19 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until noon PDT Wednesday. * 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. && $$
388 WHUS76 KEKA 230329 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 829 PM PDT Mon May 22 2023 PZZ450-455-231130- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T0700Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 829 PM PDT Mon May 22 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TUESDAY NIGHT... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 11 to 16 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PDT Tuesday night. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-475-231130- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T1900Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 829 PM PDT Mon May 22 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON PDT WEDNESDAY... * WHAT...North winds 30 to 35 kt with gusts up to 50 kt and seas 14 to 19 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until noon PDT Wednesday. * 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. && $$
596 WHUS76 KEKA 231001 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 301 AM PDT Tue May 23 2023 PZZ450-455-231815- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T0700Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 301 AM PDT Tue May 23 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TONIGHT... * WHAT...Northwest winds 25 to 35 kt with gusts up to 45 kt and seas 11 to 16 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until midnight PDT tonight. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-475-231815- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T1900Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 301 AM PDT Tue May 23 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL NOON PDT WEDNESDAY... * WHAT...North winds 25 to 35 kt with gusts up to 45 to 50 kt and seas 14 to 19 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until noon PDT Wednesday. * 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. && $$
548 WHUS76 KEKA 231422 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 722 AM PDT Tue May 23 2023 PZZ450-455-232230- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T0700Z/ /O.NEW.KEKA.SE.W.0016.230524T0700Z-230525T0000Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 722 AM PDT Tue May 23 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TONIGHT... ...HAZARDOUS SEAS WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 5 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 11 to 16 feet. For the Hazardous Seas Warning, very steep and hazardous seas 10 to 15 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Gale Warning, until midnight PDT tonight. For the Hazardous Seas Warning, from midnight tonight to 5 PM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-475-232230- /O.EXT.KEKA.GL.W.0026.000000T0000Z-230525T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 722 AM PDT Tue May 23 2023 ...GALE WARNING NOW IN EFFECT UNTIL 5 PM PDT WEDNESDAY... * WHAT...North winds 25 to 35 kt with gusts up to 45 kt and seas 14 to 19 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 5 PM PDT Wednesday. * 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. && $$
929 WHUS76 KEKA 231519 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 819 AM PDT Tue May 23 2023 PZZ450-455-232330- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T0700Z/ /O.CON.KEKA.SE.W.0016.230524T0700Z-230525T0000Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 819 AM PDT Tue May 23 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TONIGHT... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 5 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, northwest winds 25 to 35 kt with gusts up to 45 kt and seas 11 to 16 feet. For the Hazardous Seas Warning, very steep and hazardous seas 10 to 15 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Gale Warning, until midnight PDT tonight. For the Hazardous Seas Warning, from midnight tonight to 5 PM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-475-232330- /O.CON.KEKA.GL.W.0026.000000T0000Z-230525T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 819 AM PDT Tue May 23 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY... * WHAT...North winds 25 to 35 kt with gusts up to 45 kt and seas 14 to 19 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 5 PM PDT Wednesday. * 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. && $$
063 WHUS76 KEKA 232102 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 202 PM PDT Tue May 23 2023 PZZ450-455-240515- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T0700Z/ /O.CON.KEKA.SE.W.0016.230524T0700Z-230525T0000Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 202 PM PDT Tue May 23 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TONIGHT... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 5 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, north winds 25 to 35 kt with gusts up to 45 kt and seas 11 to 16 feet. For the Hazardous Seas Warning, very steep and hazardous seas 10 to 15 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Gale Warning, until midnight PDT tonight. For the Hazardous Seas Warning, from midnight tonight to 5 PM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-475-240515- /O.CON.KEKA.GL.W.0026.000000T0000Z-230525T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 202 PM PDT Tue May 23 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY... * WHAT...North winds 25 to 35 kt with gusts up to 45 kt and seas 12 to 17 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 5 PM PDT Wednesday. * 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. && $$
752 WHUS76 KEKA 240318 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 818 PM PDT Tue May 23 2023 PZZ450-455-241130- /O.CON.KEKA.GL.W.0026.000000T0000Z-230524T0700Z/ /O.CON.KEKA.SE.W.0016.230524T0700Z-230525T0000Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 818 PM PDT Tue May 23 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PDT TONIGHT... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 5 PM PDT WEDNESDAY... * WHAT...For the Gale Warning, north winds 20 to 30 kt with gusts up to 45 kt and seas 11 to 16 feet. For the Hazardous Seas Warning, very steep and hazardous seas 10 to 15 feet expected. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...For the Gale Warning, until midnight PDT tonight. For the Hazardous Seas Warning, from midnight tonight to 5 PM PDT Wednesday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ470-475-241130- /O.CON.KEKA.GL.W.0026.000000T0000Z-230525T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 818 PM PDT Tue May 23 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PDT WEDNESDAY... * WHAT...North winds 25 to 35 kt with gusts up to 45 kt and seas 11 to 16 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 5 PM PDT Wednesday. * 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. && $$
891 WHUS76 KEKA 240713 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 1213 AM PDT Wed May 24 2023 PZZ450-455-241515- /O.EXP.KEKA.GL.W.0026.000000T0000Z-230524T0700Z/ /O.CON.KEKA.SE.W.0016.000000T0000Z-230525T0000Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 1213 AM PDT Wed May 24 2023 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON... ...GALE WARNING HAS EXPIRED... * WHAT...Very steep and hazardous seas 10 to 15 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 5 PM PDT this afternoon. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ470-475-241515- /O.CON.KEKA.GL.W.0026.000000T0000Z-230525T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 1213 AM PDT Wed May 24 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON... * WHAT...North winds 25 to 35 kt with gusts up to 45 kt and seas 11 to 16 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...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. && $$
744 WHUS76 KEKA 241017 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 317 AM PDT Wed May 24 2023 PZZ470-475-241830- /O.CON.KEKA.GL.W.0026.000000T0000Z-230525T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 317 AM PDT Wed May 24 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON... * WHAT...North winds 25 to 30 kt with gusts up to 45 kt and seas 11 to 15 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 5 PM PDT this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ450-455-241830- /O.CON.KEKA.SE.W.0016.000000T0000Z-230525T0000Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 317 AM PDT Wed May 24 2023 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON... * WHAT...Very steep and hazardous seas 9 to 15 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 5 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. && $$
848 WHUS76 KEKA 241608 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 908 AM PDT Wed May 24 2023 PZZ470-475-250000- /O.CON.KEKA.GL.W.0026.000000T0000Z-230525T0000Z/ Pt St George to Cape Mendocino 10 to 60 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 908 AM PDT Wed May 24 2023 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON... * WHAT...North winds 25 to 30 kt with gusts to 35 kt and seas 11 to 15 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm and Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 5 PM PDT this afternoon. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ450-455-250000- /O.CON.KEKA.SE.W.0016.000000T0000Z-230525T0000Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 908 AM PDT Wed May 24 2023 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON... * WHAT...Very steep and hazardous seas 9 to 13 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 5 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. && $$
218 WHUS76 KEKA 242201 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 301 PM PDT Wed May 24 2023 PZZ475-250400- /O.CAN.KEKA.GL.W.0026.000000T0000Z-230525T0000Z/ /O.NEW.KEKA.SE.W.0017.230524T2201Z-230525T0400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 301 PM PDT Wed May 24 2023 ...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...Very steep and hazardous seas 10 to 14 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ450-455-250615- /O.CAN.KEKA.SE.W.0016.000000T0000Z-230525T0000Z/ /O.NEW.KEKA.SC.Y.0061.230524T2201Z-230525T1000Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 301 PM PDT Wed May 24 2023 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest winds 15 to 25 kt with localized gusts up to 35 kt and seas 8 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm and Cape Mendocino to Pt Arena out 10 nm, strongest winds near Pt St George and Cape Mendo. * WHEN...Until 3 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. && $$ PZZ470-250400- /O.EXT.KEKA.GL.W.0026.000000T0000Z-230525T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 301 PM PDT Wed May 24 2023 ...GALE WARNING NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING... * WHAT...North winds 20 to 30 kt with gusts up to 40 kt and seas 10 to 12 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
674 WHUS76 KEKA 250348 MWWEKA URGENT - MARINE WEATHER MESSAGE National Weather Service Eureka CA 848 PM PDT Wed May 24 2023 PZZ470-251000- /O.CAN.KEKA.GL.W.0026.000000T0000Z-230525T0400Z/ /O.NEW.KEKA.SE.W.0018.230525T0348Z-230525T1000Z/ Pt St George to Cape Mendocino 10 to 60 nm- 848 PM PDT Wed May 24 2023 ...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 3 AM PDT THURSDAY... ...GALE WARNING IS CANCELLED... * WHAT...Very steep and hazardous seas 10 to 12 feet. * WHERE...Pt St George to Cape Mendocino 10 to 60 nm. * WHEN...Until 3 AM PDT Thursday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for rough seas and consider remaining in port until hazardous seas subside. && $$ PZZ475-251200- /O.CAN.KEKA.SE.W.0017.000000T0000Z-230525T0400Z/ /O.EXB.KEKA.SC.Y.0061.000000T0000Z-230525T2200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 848 PM PDT Wed May 24 2023 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PDT THURSDAY... ...HAZARDOUS SEAS WARNING IS CANCELLED... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 7 to 10 feet. * WHERE...Cape Mendocino to Pt Arena 10 to 60 nm. * WHEN...Until 3 PM PDT Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ PZZ450-455-251000- /O.CON.KEKA.SC.Y.0061.000000T0000Z-230525T1000Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 848 PM PDT Wed May 24 2023 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT THURSDAY... * WHAT...Northwest 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 and Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 3 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. && $$
What forecasters said that day
The local office's own words before this gale warning 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 gale warning went out at May 19, 2:10 PM PDT, 13 hours 12 minutes earlier.
Area forecast discussion, May 19, 2:10 PM PDT, 13 hours 12 minutes before
AREA FORECAST DISCUSSION
National Weather Service Eureka CA
210 PM PDT Fri May 19 2023
.SYNOPSIS...Gloomy coastal skies along with warm interior weather
will continue through Saturday. Gusty coastal winds will gradually
build through the weekend with a chance of drizzle tonight and
Saturday around Humboldt Bay and the King Range. Otherwise, Sunday
and early next week will bring the first chance of clearer skies ta
the coast with a cooling trend for the interior starting mid next
week.
&&
.DISCUSSION...Friday has brought another typical early summer day
with interior highs over 80 by early afternoon and coastal highs
stuck in the 50s under a thick cover of marine stratus. The marine
layer has gradually started to lift today under the influence of
weakening high pressure and an approaching upper level shortwave.
This marine layer lifting may bring some drizzle to the coast
overnight tonight and Saturday, mostly around Humboldt Bay and into
the King Range. NBM has a 20 to 40% chance of drizzle, though any
accumulation will be restricted to the King Range. Otherwise,
lifting stratus will bring early morning marine fog further up
coastal river valleys this weekend with a 10% chance of stratus as
far inland as Ukiah tonight.
Weakening high pressure and stronger onshore winds will also spell
slight cooling this weekend, especially for near coastal valleys.
Highs near Dinsmore, for example, will drop around 6 degrees to near
70. Similarly, the Trinity river Valley will sea highs drop back
into the 80s. Areas in southern Mendocino and Lake counties will see
relatively little change with highs persisting in the mid 80s. Strong
north winds could actually coastal stratus on Sunday, allowing
slightly warmer coastal highs above 60.
Colder air aloft early next week will help bring clearer skies,
helping to at least temporarily disrupt the coastal gloom.
Persistent onshore breezes, however, will prevent any warming beyond
the 70. This same cool air will increase instability over the
interior early next week, but without any clear sign of moisture,
any showers will be very high based and isolated. Thunder currently
appears very unlikely.
The forecast for mid and late next week is currently uncertain.
Essentially all model ensemble members show a cutoff low dragging
colder air down the coast, but the exact strength and path of the
low varies widely. In the stronger scenarios (about a 30% chance)
the system would bring 0.1 to 0.2 inches of showery rain to the
area. Similarly, the stronger scenario would bring a chance of
thunderstorms across the interior. Cooler temperatures are a near
certainty, though interior cooling could be as little as highs in
the low 80s to interior highs in the low 70s. /JHW
&&
.AVIATION...Stratus has again hung close to the coast with a much
slower retreat compared to yesterday. More robust stratus makes any
clearing late this afternoon very unlikely for any coastal
terminals. Weakening high pressure, however, has allowed ceilings to
lift above 1k feet, bringing MVFR conditions. IFR ceilings will
quickly return this evening. A lifted marine layer will make LIFR
conditions less likely with NBM showing only a 30% chance of
ceilings below 500 feet along the coast. Similarly, visibilities
will likely remain around MVFR. There is around a 20% chance of
drizzle around Humboldt Bay and the King Range, but any accumulation
will be meager. Any drizzle, however, could help briefly lower
visibilities. Mostly VFR conditions are expected for the interior,
though high resolution models are showing a small (10%) chance of
IFR ceilings spilling over into Ukiah late tonight. /JHW
&&
.MARINE...Northerly wind have gradually started to increase today
with gusts over 21 kts throughout the southern waters. Associated
short period seas have built up to 6 feet with the wind. Similar
winds will spread north tonight with short period seas over 6 feet
in the northern out waters by sunrise Saturday. Small craft
advisories are in effect. Northerlies will continue to build
through Saturday with isolated gale force gusts downwind of Cape
Mendocino.
High pressure will continue to build over the central Pacific with
low pressure to the north. This setup will create very strong
northwest winds. These winds will squeeze against the coastal
mountains, creating an unusually strong coastal barrier jet.
Widespread gale force gusts will build throughout the outer waters
by early Sunday morning. Gale watches remain in effect for this
threat. associated short period seas will rapidly steepen above 10
feet during the day Sunday.
Depending on the exact setup of the high pressure, even storm force
gusts are possible next Monday. NBM currently has an 80% chance of
at least isolated wind gusts over 50 kts. There is a 75% chance of
widespread wind gusts falling somewhere between 45 and 55 kts. With
uncertainty that high and NBM's current high bias for wind, a storm
watch was not issued. But the need for one will need to be watched
closely over the next 48 hours as more high resolution guidance
becomes available.
Regardless of the exact strength, very steep short period seas of 15
to 18 feet will build by Monday. Even where winds stay below gales
in the inner waters, very steep seas over 12 feet will create
hazardous conditions. The need for a hazardous seas watch will need
to be watched fir the inner waters. Beyond short period seas, a
series of long period southerly swells up to 4 feet will decay
through the weekend. /JHW
&&
.EKA WATCHES/WARNINGS/ADVISORIES...
CA...
None.
NORTHWEST CALIFORNIA COASTAL WATERS...
Small Craft Advisory from 3 AM to 9 PM PDT Sunday for
PZZ450.
Small Craft Advisory from 9 PM this evening to 9 PM PDT
Sunday for PZZ455.
Small Craft Advisory from 3 AM Saturday to 3 AM PDT Sunday
for PZZ470.
Gale Watch from late Saturday night through late Monday
night for PZZ470-475.
Small Craft Advisory until 3 AM PDT Sunday for PZZ475.
&&
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For forecast zone information
see the forecast zone map online:
https://www.weather.gov/images/eka/zonemap.pngHazardous weather outlook, May 19, 3:44 AM PDT, 23 hours 38 minutes before
Hazardous Weather Outlook National Weather Service Eureka CA 344 AM PDT Fri May 19 2023 CAZ101>115-201045- Coastal Del Norte-Del Norte Interior-Northern Humboldt Coast- Southwestern Humboldt-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Mendocino Coast-Northwestern Mendocino Interior- Northeastern Mendocino Interior-Southwestern Mendocino Interior- Southeastern Mendocino Interior-Northern Lake-Southern Lake- 344 AM PDT Fri May 19 2023 This hazardous weather outlook is for northwest California. .DAY ONE...Today and tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time.
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 20, 3:22 AM PDT | Gale Watch | EKA | 24 hr |
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.