Alert archive / California / Gale Warnings in 2010
Gale Warning 109, NWS Eureka, CA
NWS Eureka, CA issued this gale warning at Apr 20, 2010, 2:52 AM PDT. It took effect at Apr 20, 2010, 9:00 PM PDT. It was in force for 65 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
- Apr 20, 2010, 2:52 AM PDT (09:52 UTC)
- In effect from
- Apr 20, 2010, 9:00 PM PDT
- Expired
- Apr 23, 2010, 2:15 PM PDT
- In force
- 65 hr
- Issued by
- NWS Eureka, CA
The text
As transmitted, in the capitals the NWS used until 2016.
246 WHUS76 KEKA 200952 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 252 AM PDT TUE APR 20 2010 PZZ455-475-202230- /O.NEW.KEKA.SC.Y.0037.100420T0952Z-100421T0100Z/ /O.UPG.KEKA.GL.A.0012.100421T2200Z-100423T2000Z/ /O.NEW.KEKA.SE.W.0060.100421T0100Z-100423T1000Z/ /O.NEW.KEKA.GL.W.0109.100421T0100Z-100423T1000Z/ /O.UPG.KEKA.SE.A.0012.100421T2200Z-100423T2000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 252 AM PDT TUE APR 20 2010 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM PDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 6 PM THIS EVENING TO 3 AM PDT FRIDAY... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 6 PM THIS EVENING TO 3 AM PDT FRIDAY... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 3 AM PDT FRIDAY. A HAZARDOUS SEAS WARNING HAS ALSO BEEN ISSUED. THIS HAZARDOUS SEAS WARNING IS IN EFFECT FROM 6 PM THIS EVENING TO 3 AM PDT FRIDAY. IN ADDITION...A SMALL CRAFT ADVISORY HAS BEEN ISSUED. THIS SMALL CRAFT ADVISORY IS IN EFFECT UNTIL 6 PM PDT THIS EVENING. HIGH PRESSURE BUILDING OVER THE EAST PACIFIC WILL INTERACT WITH THERMAL LOW PRESSURE OVER CALIFORNIA TO GENERATE NORTHERLY GALES AND STEEP SHORT PERIOD SEAS TONIGHT THROUGH THURSDAY. GUSTS COULD APPROACH 45 KT AND WIND WAVES WILL RANGE FROM 12 TO 15 FT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-202230- /O.NEW.KEKA.SC.Y.0037.100420T0952Z-100421T1600Z/ /O.UPG.KEKA.GL.A.0012.100421T2200Z-100423T2000Z/ /O.NEW.KEKA.SE.W.0060.100421T1600Z-100423T1000Z/ /O.NEW.KEKA.GL.W.0109.100421T1600Z-100423T1000Z/ /O.UPG.KEKA.SE.A.0012.100421T2200Z-100423T2000Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 252 AM PDT TUE APR 20 2010 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 AM PDT WEDNESDAY... ...GALE WARNING IN EFFECT FROM 9 AM WEDNESDAY TO 3 AM PDT FRIDAY... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 9 AM WEDNESDAY TO 3 AM PDT FRIDAY... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 9 AM WEDNESDAY TO 3 AM PDT FRIDAY. A HAZARDOUS SEAS WARNING HAS ALSO BEEN ISSUED. THIS HAZARDOUS SEAS WARNING IS IN EFFECT FROM 9 AM WEDNESDAY TO 3 AM PDT FRIDAY. IN ADDITION...A SMALL CRAFT ADVISORY HAS BEEN ISSUED. THIS SMALL CRAFT ADVISORY IS IN EFFECT UNTIL 9 AM PDT WEDNESDAY. HIGH PRESSURE BUILDING OVER THE EAST PACIFIC WILL INTERACT WITH THERMAL LOW PRESSURE OVER CALIFORNIA TO GENERATE NORTHERLY GALES AND STEEP SHORT PERIOD SEAS EARLY WEDNESDAY MORNING THROUGH THURSDAY. GUSTS COULD APPROACH 45 KT AND WIND WAVES WILL RANGE FROM 12 TO 15 FT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ450-202230- /O.NEW.KEKA.SC.Y.0037.100420T0952Z-100421T2200Z/ /O.CON.KEKA.GL.A.0012.100421T2200Z-100423T2000Z/ /O.CON.KEKA.SE.A.0012.100421T2200Z-100423T2000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- 252 AM PDT TUE APR 20 2010 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PDT WEDNESDAY... ...GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH FRIDAY AFTERNOON... ...HAZARDOUS SEAS WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH FRIDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 3 PM PDT WEDNESDAY. A GALE WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH FRIDAY AFTERNOON. A HAZARDOUS SEAS WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH FRIDAY AFTERNOON. HIGH PRESSURE BUILDING OVER THE EAST PACIFIC WILL INTERACT WITH THERMAL LOW PRESSURE OVER CALIFORNIA TO POTENTIALLY GENERATE NORTHERLY GALES AND STEEP SHORT PERIOD SEAS WEDNESDAY THROUGH FRIDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. A GALE WATCH IS ISSUED WHEN THE RISK OF GALE FORCE WINDS OF 34 TO 47 KNOTS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. A HAZARDOUS SEAS WATCH IS ISSUED WHEN THE RISK OF HAZARDOUS SEAS HAS SIGNIFICANTLY INCREASED...BUT THE SPECIFIC TIMING AND/OR LOCATION IS STILL UNCERTAIN. IT IS INTENDED TO PROVIDE ADDITIONAL LEAD TIME FOR MARINERS WHO MAY WISH TO CONSIDER ALTERING THEIR PLANS. && $$
9 follow-up statements
462 WHUS76 KEKA 202135 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 235 PM PDT TUE APR 20 2010 PZZ450-211100- /O.EXT.KEKA.SC.Y.0037.000000T0000Z-100421T0400Z/ /O.EXB.KEKA.GL.W.0109.100421T0400Z-100423T1000Z/ /O.EXB.KEKA.SE.W.0060.100421T0400Z-100423T1000Z/ /O.UPG.KEKA.GL.A.0012.100421T2200Z-100423T2000Z/ /O.UPG.KEKA.SE.A.0012.100421T2200Z-100423T2000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- 235 PM PDT TUE APR 20 2010 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 3 AM PDT FRIDAY... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 9 PM THIS EVENING TO 3 AM PDT FRIDAY... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A GALE WARNING...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 3 AM PDT FRIDAY. A HAZARDOUS SEAS WARNING HAS ALSO BEEN ISSUED. THIS HAZARDOUS SEAS WARNING IS IN EFFECT FROM 9 PM THIS EVENING TO 3 AM PDT FRIDAY. THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING. THE HAZARDOUS SEAS WATCH IS NO LONGER IN EFFECT. THE GALE WATCH IS NO LONGER IN EFFECT. GALE CONDITIONS WILL DEVELOP TONIGHT AS THE PRESSURE GRADIENT TIGHTENS ACROSS THE REGION. EXPECT GALE TO STRONG GALE CONDITIONS TO PERSIST INTO FRI WITH VERY ROUGH SHORT PERIOD SEAS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-470-475-211100- /O.EXT.KEKA.SC.Y.0037.000000T0000Z-100421T0400Z/ /O.EXT.KEKA.GL.W.0109.100421T0400Z-100423T1000Z/ /O.EXT.KEKA.SE.W.0060.100421T0400Z-100423T1000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 235 PM PDT TUE APR 20 2010 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING... ...GALE WARNING NOW IN EFFECT FROM 9 PM THIS EVENING TO 3 AM PDT FRIDAY... ...HAZARDOUS SEAS WARNING NOW IN EFFECT FROM 9 PM THIS EVENING TO 3 AM PDT FRIDAY... THE GALE WARNING IS NOW IN EFFECT FROM 9 PM THIS EVENING TO 3 AM PDT FRIDAY. THE HAZARDOUS SEAS WARNING IS NOW IN EFFECT FROM 9 PM THIS EVENING TO 3 AM PDT FRIDAY. THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING. GALE CONDITIONS WILL DEVELOP TONIGHT AS THE PRESSURE GRADIENT TIGHTENS ACROSS THE REGION. EXPECT GALE TO STRONG GALE CONDITIONS TO PERSIST INTO FRI WITH VERY ROUGH SHORT PERIOD SEAS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
009 WHUS76 KEKA 210941 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 241 AM PDT WED APR 21 2010 PZZ450-455-470-475-212230- /O.CON.KEKA.GL.W.0109.000000T0000Z-100423T1000Z/ /O.CON.KEKA.SE.W.0060.000000T0000Z-100423T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 241 AM PDT WED APR 21 2010 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY... A GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY. A HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY. GALE CONDITIONS WILL CONTINUE AS THE EASTERN PACIFIC HIGH INTERACTS WITH LOW PRESSURE INLAND. EXPECT GALE TO STRONG GALE CONDITIONS TO PERSIST INTO EARLY FRIDAY MORNING WITH VERY ROUGH SHORT PERIOD SEAS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$
031 WHUS76 KEKA 212145 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 245 PM PDT WED APR 21 2010 PZZ450-455-470-475-220545- /O.CON.KEKA.GL.W.0109.000000T0000Z-100423T1000Z/ /O.CON.KEKA.SE.W.0060.000000T0000Z-100423T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 245 PM PDT WED APR 21 2010 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY... A GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY. A HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY. GALE TO STRONG GALE CONDITIONS WILL CONTINUE THROUGH THU. STORM FORCE GUSTS ARE POSSIBLE IN THE OUTER ZONES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$
467 WHUS76 KEKA 212213 AAA MWWEKA URGENT - MARINE WEATHER MESSAGE...UPDATED NATIONAL WEATHER SERVICE EUREKA CA 313 PM PDT WED APR 21 2010 PZZ450-455-470-475-221100- /O.CON.KEKA.GL.W.0109.000000T0000Z-100423T1000Z/ /O.CON.KEKA.SE.W.0060.000000T0000Z-100423T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 313 PM PDT WED APR 21 2010 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY... A GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY. A HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY. GALE TO STRONG GALE CONDITIONS WILL CONTINUE THROUGH THU. STORM FORCE GUSTS ARE POSSIBLE IN THE OUTER ZONES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$
681 WHUS76 KEKA 220955 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 255 AM PDT THU APR 22 2010 PZZ450-455-470-475-222230- /O.CON.KEKA.GL.W.0109.000000T0000Z-100423T1000Z/ /O.CON.KEKA.SE.W.0060.000000T0000Z-100423T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 255 AM PDT THU APR 22 2010 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY... A GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY. A HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY. GALE TO STRONG GALE CONDITIONS WILL CONTINUE THROUGH EARLY FRIDAY MORNING. STORM FORCE GUSTS ARE POSSIBLE IN THE OUTER ZONES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$
523 WHUS76 KEKA 222023 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 123 PM PDT THU APR 22 2010 PZZ450-455-470-475-231000- /O.CON.KEKA.GL.W.0109.000000T0000Z-100423T1000Z/ /O.CON.KEKA.SE.W.0060.000000T0000Z-100423T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 123 PM PDT THU APR 22 2010 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY... A GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY. A HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 AM PDT FRIDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$
963 WHUS76 KEKA 231002 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 302 AM PDT FRI APR 23 2010 PZZ450-231600- /O.CAN.KEKA.GL.W.0109.000000T0000Z-100423T1000Z/ /O.NEW.KEKA.SC.Y.0038.100423T1002Z-100423T1600Z/ /O.CAN.KEKA.SE.W.0060.000000T0000Z-100423T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- 302 AM PDT FRI APR 23 2010 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 AM PDT THIS MORNING... ...GALE WARNING IS CANCELLED... ...HAZARDOUS SEAS WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 9 AM PDT THIS MORNING. THE HAZARDOUS SEAS WARNING HAS BEEN CANCELLED. THE GALE WARNING HAS BEEN CANCELLED. WINDS AND SEAS HAVE DIMINISHED OVER THE WATERS THIS MORNING ALLOWING FOR THE GALE AND HAZARDOUS SEAS WARNINGS TO BE DOWNGRADED TO A SMALL CRAFT ADVISORY. WINDS AND SEAS WILL CONTINUE TO DECAY THROUGH THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-231815- /O.CAN.KEKA.GL.W.0109.000000T0000Z-100423T1000Z/ /O.NEW.KEKA.SC.Y.0038.100423T1002Z-100423T2200Z/ /O.CAN.KEKA.SE.W.0060.000000T0000Z-100423T1000Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 302 AM PDT FRI APR 23 2010 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... ...GALE WARNING IS CANCELLED... ...HAZARDOUS SEAS WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON. THE HAZARDOUS SEAS WARNING HAS BEEN CANCELLED. THE GALE WARNING HAS BEEN CANCELLED. WINDS AND SEAS HAVE DIMINISHED OVER THE WATERS THIS MORNING ALLOWING FOR THE GALE AND HAZARDOUS SEAS WARNINGS TO BE DOWNGRADED TO A SMALL CRAFT ADVISORY. WINDS AND SEAS WILL CONTINUE TO DECAY THROUGH THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-231815- /O.CAN.KEKA.GL.W.0109.000000T0000Z-100423T1000Z/ /O.NEW.KEKA.SC.Y.0038.100423T1002Z-100425T0400Z/ /O.CAN.KEKA.SE.W.0060.000000T0000Z-100423T1000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- 302 AM PDT FRI APR 23 2010 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PDT SATURDAY... ...GALE WARNING IS CANCELLED... ...HAZARDOUS SEAS WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 9 PM PDT SATURDAY. THE HAZARDOUS SEAS WARNING HAS BEEN CANCELLED. THE GALE WARNING HAS BEEN CANCELLED. WINDS AND SEAS HAVE DIMINISHED OVER THE WATERS THIS MORNING ALLOWING FOR THE GALE AND HAZARDOUS SEAS WARNINGS TO BE DOWNGRADED TO A SMALL CRAFT ADVISORY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ475-231815- /O.EXT.KEKA.GL.W.0109.000000T0000Z-100424T0100Z/ /O.EXT.KEKA.SE.W.0060.000000T0000Z-100424T0400Z/ CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 302 AM PDT FRI APR 23 2010 ...GALE WARNING NOW IN EFFECT UNTIL 6 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING... THE GALE WARNING IS NOW IN EFFECT UNTIL 6 PM PDT THIS EVENING. THE HAZARDOUS SEAS WARNING IS NOW IN EFFECT UNTIL 9 PM PDT THIS EVENING. GALE CONDITIONS CONTINUE TO EXIST IN THE MAJORITY OF THE SOUTHERN OUTER WATERS THIS MORNING. CONDITIONS WILL SLOWLY SUBSIDE THROUGH THE DAY...DROPPING BELOW WARNING LEVELS BY THIS EVENING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$
562 WHUS76 KEKA 231539 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 839 AM PDT FRI APR 23 2010 PZZ450-231645- /O.EXP.KEKA.SC.Y.0038.000000T0000Z-100423T1600Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- 839 AM PDT FRI APR 23 2010 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM PDT THIS MORNING... THE SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM PDT THIS MORNING. SEAS WILL CONTINUE TO SUBSIDE THROUGH THE MORNING HOURS. $$ PZZ475-232200- /O.CON.KEKA.GL.W.0109.000000T0000Z-100424T0100Z/ /O.CON.KEKA.SE.W.0060.000000T0000Z-100424T0400Z/ CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 839 AM PDT FRI APR 23 2010 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING... A GALE WARNING REMAINS IN EFFECT UNTIL 6 PM PDT THIS EVENING. A HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING. GALE CONDITIONS CONTINUE TO EXIST IN THE MAJORITY OF THE SOUTHERN OUTER WATERS THIS MORNING. CONDITIONS WILL SLOWLY SUBSIDE THROUGH THE DAY...DROPPING BELOW WARNING LEVELS BY THIS EVENING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$ PZZ470-232200- /O.CON.KEKA.SC.Y.0038.000000T0000Z-100423T2200Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 839 AM PDT FRI APR 23 2010 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON. WINDS AND SEAS HAVE DIMINISHED OVER THE WATERS THIS MORNING ALLOWING FOR THE GALE AND HAZARDOUS SEAS WARNINGS TO BE DOWNGRADED TO A SMALL CRAFT ADVISORY. WINDS AND SEAS WILL CONTINUE TO DECAY THROUGH THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-232200- /O.CON.KEKA.SC.Y.0038.000000T0000Z-100425T0400Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- 839 AM PDT FRI APR 23 2010 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT SATURDAY. WINDS AND SEAS HAVE DIMINISHED OVER THE WATERS THIS MORNING ALLOWING FOR THE GALE AND HAZARDOUS SEAS WARNINGS TO BE DOWNGRADED TO A SMALL CRAFT ADVISORY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
032 WHUS76 KEKA 232115 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 215 PM PDT FRI APR 23 2010 PZZ475-241100- /O.CAN.KEKA.GL.W.0109.000000T0000Z-100424T0100Z/ /O.CAN.KEKA.SE.W.0060.000000T0000Z-100424T0400Z/ /O.EXB.KEKA.SC.Y.0038.000000T0000Z-100425T2200Z/ CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 215 PM PDT FRI APR 23 2010 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PDT SUNDAY... ...GALE WARNING IS CANCELLED... ...HAZARDOUS SEAS WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT UNTIL 3 PM PDT SUNDAY. THE HAZARDOUS SEAS WARNING HAS BEEN CANCELLED. THE GALE WARNING HAS BEEN CANCELLED. LOW PRESSURE SITUATED IN THE GULF OF ALASKA WILL BRING BUILDING NW SWELL TO THE WATERS SAT...WITH MODERATE WINDS CONTINUING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-241100- /O.CAN.KEKA.SC.Y.0038.000000T0000Z-100423T2200Z/ /O.NEW.KEKA.SC.Y.0039.100424T1900Z-100425T2200Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 215 PM PDT FRI APR 23 2010 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON SATURDAY TO 3 PM PDT SUNDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM NOON SATURDAY TO 3 PM PDT SUNDAY. THE SMALL CRAFT ADVISORY HAS BEEN CANCELLED. LOW PRESSURE SITUATED IN THE GULF OF ALASKA WILL BRING BUILDING NW SWELL TO THE WATERS SAT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ450-241100- /O.EXB.KEKA.SC.Y.0038.100424T1900Z-100425T2200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- 215 PM PDT FRI APR 23 2010 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON SATURDAY TO 3 PM PDT SUNDAY... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM NOON SATURDAY TO 3 PM PDT SUNDAY. LOW PRESSURE SITUATED IN THE GULF OF ALASKA WILL BRING BUILDING NW SWELL TO THE WATERS SAT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-241100- /O.EXT.KEKA.SC.Y.0038.000000T0000Z-100425T2200Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- 215 PM PDT FRI APR 23 2010 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT SUNDAY... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 3 PM PDT SUNDAY. LOW PRESSURE SITUATED IN THE GULF OF ALASKA WILL BRING BUILDING NW SWELL TO THE WATERS SAT...WITH MODERATE WINDS CONTINUING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
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 Apr 19, 2:00 PM PDT, 12 hours 52 minutes earlier.
Area forecast discussion, Apr 19, 2:00 PM PDT, 12 hours 52 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE EUREKA CA 200 PM PDT MON APR 19 2010 .SYNOPSIS...STRONG LOW PRESSURE WILL BRING RAIN AND HIGH ELEVATION SNOW TO THE REGION THROUGH TUESDAY. HIGH PRESSURE WILL BUILD BACK INTO THE REGION BY LATE WEDNESDAY WITH WARMER AND DRIER WEATHER EXPECTED INTO NEXT WEEKEND. && .DISCUSSION...COLD FRONT WILL CONTINUE TO MOVE STEADILY TOWARDS THE COAST THIS AFTERNOON AND EVENING. WITH LITTLE ISENTROPIC LIFT AHEAD OF THE FRONT EXPECT LGT AND SPOTTY PRECIP THROUGH THIS AFTERNOON. PRECIP CHCS INCREASE LATE THIS AFTERNOON INTO EARLY THIS EVENING AS A BROAD AREA OF LIFT ASSOCIATED WITH FRONTAL CONVERGENCE REACHES THE COAST. THIS WILL BRING BRIEF PERIODS OF HEAVIER RAINFALL AT THIS TIMES WITH SOME OROGRAPHIC ENHANCEMENT ALSO EXPECTED IN THE COASTAL RANGES. MODELED INSTABILITY PARAMETERS CONTINUE TO SUPPORT ISOLD TSTMS LATE TONIGHT THROUGH TUE AS THE UPPER LEVEL TROUGH MOVES ACROSS THE REGION. TOTAL QPF FROM TONIGHT THROUGH TUE EVENING REMAINS BETWEEN 0.75-1.00 INCH WITH LOCALLY HIGHER AMOUNTS IN THE FAVORED TERRAIN. SNOW LEVELS CURRENTLY AROUND 7000 FT WILL LOWER TO AROUND 5500 FT THIS EVENING THEN WILL FALL RAPIDLY TO 3000-3500 FT EARLY TUESDAY AS THE COLD UPPER LOW PASSES. ACCUMULATIONS OF 2 TO 5 INCHES EXPECTED BY TUE NIGHT ABOVE 4000 FT WITH LESS THAN A COUPLE OF INCHES BELOW. MODELS REMAIN IN GOOD AGREEMENT IN CUTTING OFF AN UPPER LOW OVER THE FOUR CORNERS WITH AN UPPER LEVEL RIDGE BUILDING OVER THE REGION RESULTING IN DRY AND WARM WX FOR THE LATTER HALF OF THE WEEK. NORTH WINDS WILL INCREASE BY WED AFTERNOON AS HIGH PRESSURE OFFSHORE COMBINES WITH A THERMAL TROUGH ACROSS THE INTERIOR TO TIGHTEN THE PGF ACROSS THE REGION. OUTSIDE OF A STRAY SHOWER NEAR THE ORCA BORDER OVER THE WEEKEND AS A WEAK DISTURBANCE PASSES TO THE N...DRY WX WILL PERSIST THROUGH NEXT WEEKEND. BC && .AVIATION...0Z TUESDAY THROUGH 0Z WEDNESDAY...SOUTH WIND PICKING UP AT THE COASTAL TAF SITES IN ADVANCE OF AN APPROACHING FRONT. BEST GUESS IS THIS WILL CONTINUE FOR A FEW MORE HOURS BEFORE MVFR CONDITIONS DUE TO RESTRICTION IN VIS AND PERHAPS CIGS ASSOCIATED WITH THE FRONT PREVAIL IN THE LATE AFTERNOON. RAIN WILL OVERSPREAD THE AREA FROM WEST TO EAST EARLY THIS EVENING. WINDS ARE NOT EXPECTED TO BE STRONG WITH THE FRONTAL PASSAGE AND SHOULD BEGIN TO TURN TO THE NORTH TOWARD THE END OF THIS TAF CYCLE. && .MARINE...A WEAK COLD FRONT IS CROSSING THE WATERS THIS AFTERNOON, ACCOMPANIED BY AN INCREASE IN SOUTH WINDS NORTH OF CAPE MENDOCINO AHEAD OF THE FRONT. HAVE EXTENDED THE SCA A FEW MORE HOURS FOR WINDS FOR THIS AFTERNOON AND EARLY EVENING. A NW SWELL WILL BUILD TONIGHT INTO TUESDAY WHILE STRENGTHENING HIGH PRESSURE OVER THE EAST PACIFIC EXTENDS TOWARD THE COAST TUESDAY INTO WEDNESDAY. THE HIGH WILL INTERACT WITH THERMAL LOW PRESSURE DEVELOPING OVER CALIFORNIA TO GENERATE GALE FORCE GUSTS FROM THE NORTH AND STEEP SHORT PERIOD SEAS LATE WEDNESDAY THROUGH FRIDAY. THE WORST CONDITIONS WILL BE OVER THE OUTER WATERS. HAVE ISSUED A GALE AND HAZ SEAS WATCH TO ADDRESS THIS PERIOD OF INCLEMENT WEATHER. && .EKA WATCHES/WARNINGS/ADVISORIES... SCA UNTIL 7 PM PDT THIS EVENING PZZ450-470. GALE AND HAZARDOUS SEAS WATCHES FROM WED AFTERNOON THROUGH FRI AFTERNOON FOR PZZ450-455-470-475. && VISIT US AT HTTP://WWW.WEATHER.GOV/EUREKA
Hazardous weather outlook, Apr 19, 4:24 AM PDT, 22 hours 28 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE EUREKA CA 424 AM PDT MON APR 19 2010 CAZ002-201330- MENDOCINO COAST- 424 AM PDT MON APR 19 2010 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST CALIFORNIA. .DAY ONE...TODAY AND TONIGHT. ISOLATED THUNDERSTORMS ARE POSSIBLE LATE TONIGHT. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. ISOLATED THUNDERSTORMS ARE POSSIBLE TUESDAY. A FEW SHOWERS AND THUNDERSTORMS MAY CONTAIN SMALL HAIL AND BRIEF GUSTY WINDS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. CAZ001-201330- REDWOOD COAST- 424 AM PDT MON APR 19 2010 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST CALIFORNIA. .DAY ONE...TODAY AND TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED TODAY OR TONIGHT. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. ISOLATED THUNDERSTORMS ARE POSSIBLE TUESDAY. A FEW SHOWERS AND THUNDERSTORMS MAY CONTAIN SMALL HAIL AND BRIEF GUSTY WINDS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. CAZ003-076-201330- NORTH COAST INTERIOR-MENDOCINO INTERIOR- 424 AM PDT MON APR 19 2010 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST CALIFORNIA. .DAY ONE...TODAY AND TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED TODAY OR TONIGHT. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. SNOW LEVELS WILL FALL TO 4000 FEET BY TUESDAY AFTERNOON...WITH A FEW INCHES OF SNOW ACCUMULATION POSSIBLE BY TUESDAY EVENING. STAY TUNED TO LATER FORECASTS AND POSSIBLE STATEMENTS OR ADVISORIES. ISOLATED THUNDERSTORMS MAY ALSO OCCUR TUESDAY. A FEW SHOWERS AND THUNDERSTORMS MAY CONTAIN SMALL HAIL AND BRIEF GUSTY WINDS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. CAZ004-201330- UPPER TRINITY RIVER- 424 AM PDT MON APR 19 2010 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST CALIFORNIA. .DAY ONE...TODAY AND TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED TODAY OR TONIGHT. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. SNOW LEVELS WILL FALL TO 4000 FEET BY TUESDAY AFTERNOON...WITH A FEW INCHES OF SNOW ACCUMULATION POSSIBLE BY TUESDAY EVENING. STAY TUNED TO LATER FORECASTS AND POSSIBLE STATEMENTS OR ADVISORIES. .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 |
|---|---|---|---|---|
| Apr 19, 9:02 PM PDT | Small Craft Advisory | EKA | 4 hr | |
| Apr 20, 2:52 AM PDT | Small Craft Advisory | EKA | 18 hr | |
| Apr 20, 2:52 AM PDT | Hazardous Seas Warning | EKA | 3 days |
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.