Alert archive / California / Small Craft Advisories in 2011
Small Craft Advisory 91, NWS Eureka, CA
NWS Eureka, CA issued this small craft advisory at Nov 2, 2011, 9:04 PM PDT. It took effect at Nov 3, 2011, 6:00 PM PDT. It was in force for 4 days.
The area
The counties it named.
The facts
- Issued
- Nov 2, 2011, 9:04 PM PDT (04:04 UTC)
- In effect from
- Nov 3, 2011, 6:00 PM PDT
- Expired
- Nov 7, 2011, 8:00 PM PST
- In force
- 4 days
- Issued by
- NWS Eureka, CA
The text
As transmitted, in the capitals the NWS used until 2016.
458 WHUS76 KEKA 030404 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 904 PM PDT WED NOV 2 2011 PZZ470-475-031215- /O.NEW.KEKA.SC.Y.0091.111103T1600Z-111107T0100Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 904 PM PDT WED NOV 2 2011 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM PDT THURSDAY TO 5 PM PST SUNDAY... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM 9 AM PDT THURSDAY TO 5 PM PST SUNDAY. * WINDS: WEST WINDS WILL INCREASE TO 10 TO 20 KT OVERNIGHT TONIGHT AS A COLD FRONT MOVES THROUGH. TOMORROW WINDS WILL BECOME NORTHWEST AT 10 TO 20 KT BEHIND THE FRONT. * SEAS: SEAS OF 4 TO 6 FT AT 11 SECONDS WILL SLOWLY BUILD TO 8 TO 10 FT AT 11 SECONDS THURSDAY MORNING. SEAS WILL CONTINUE TO BUILD PEAKING AROUND 15 FT AT 14 SECONDS ON FRIDAY. SEAS WILL DIMINISH SLIGHTLY AFTER THIS BEFORE ANOTHER SWELL TRAIN MOVES IN ON SATURDAY. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
18 follow-up statements
400 WHUS76 KEKA 030956 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 256 AM PDT THU NOV 3 2011 PZZ450-455-032230- /O.EXB.KEKA.SC.Y.0091.111104T0400Z-111105T2200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- 256 AM PDT THU NOV 3 2011 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PDT SATURDAY... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT ADVISORY...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PDT SATURDAY. * WAVES: NW WAVES NEAR 6 FT AT 10 SECONDS WILL BUILD TO NEAR 10 FT AT 12 SECONDS THIS EVENING. WAVES WILL PEAK AROUND 14 FT AT 14 SECONDS EARLY FRIDAY AND THEN SLOWLY SUBSIDE INTO SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-475-032230- /O.EXT.KEKA.SC.Y.0091.111104T0100Z-111108T1000Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 256 AM PDT THU NOV 3 2011 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 PM PDT THIS EVENING TO 2 AM PST TUESDAY... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT FROM 6 PM PDT THIS EVENING TO 2 AM PST TUESDAY. * WAVES: NW WAVES NEAR 8 FT AT 10 SECONDS WILL BUILD TO NEAR 12 FT AT 12 SECONDS THIS EVENING. WAVES WILL PEAK AROUND 15 FT AT 14 SECONDS EARLY FRIDAY AND THEN SLOWLY SUBSIDE INTO SATURDAY. A SIMILAR SWELL TRAIN IS EXPECTED LATE SATURDAY INTO EARLY NEXT WEEK. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
587 WHUS76 KEKA 032027 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 127 PM PDT THU NOV 3 2011 PZZ470-475-040430- /O.CON.KEKA.SC.Y.0091.111104T0100Z-111108T1000Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 127 PM PDT THU NOV 3 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM PDT THIS EVENING TO 2 AM PST TUESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM PDT THIS EVENING TO 2 AM PST TUESDAY. * WAVES: NW WAVES NEAR 8 FT AT 10 SECONDS WILL BUILD TO NEAR 12 FT AT 12 SECONDS THIS EVENING. WAVES WILL PEAK AROUND 15 FT AT 14 SECONDS EARLY FRIDAY AND THEN SLOWLY SUBSIDE INTO SATURDAY. A SIMILAR SWELL TRAIN IS EXPECTED LATE SATURDAY INTO EARLY NEXT WEEK. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ450-455-040430- /O.CON.KEKA.SC.Y.0091.111104T0400Z-111105T2200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- 127 PM PDT THU NOV 3 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PDT SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 PM PDT SATURDAY. * WAVES: NW WAVES NEAR 6 FT AT 10 SECONDS WILL BUILD TO NEAR 10 FT AT 12 SECONDS THIS EVENING. WAVES WILL PEAK AROUND 14 FT AT 14 SECONDS EARLY FRIDAY AND THEN SLOWLY SUBSIDE INTO SATURDAY. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
516 WHUS76 KEKA 040338 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 838 PM PDT THU NOV 3 2011 PZZ470-475-041145- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T1000Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 838 PM PDT THU NOV 3 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM PST TUESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM PST TUESDAY. * WAVES: NW WAVES NEAR 10 FT AT 11 SECONDS WILL BUILD TO NEAR 12 FT AT 12 SECONDS THIS EVENING. WAVES WILL PEAK AROUND 16 FT AT 14 SECONDS EARLY FRIDAY AND THEN SLOWLY SUBSIDE INTO SATURDAY. A SIMILAR SWELL TRAIN IS EXPECTED LATE SATURDAY INTO EARLY NEXT WEEK. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ450-455-041145- /O.CON.KEKA.SC.Y.0091.111104T0400Z-111105T2200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- 838 PM PDT THU NOV 3 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SATURDAY. * WAVES: NW WAVES OF 7 TO 9 FT AT 11 SECONDS WILL BUILD TO NEAR 10 TO 12 FT AT 12 SECONDS THIS EVENING. WAVES WILL PEAK AROUND 14 FT AT 14 SECONDS EARLY FRIDAY AND THEN SLOWLY SUBSIDE INTO SATURDAY. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
628 WHUS76 KEKA 040954 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 254 AM PDT FRI NOV 4 2011 PZZ450-455-042230- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111105T2200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- 254 AM PDT FRI NOV 4 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SATURDAY. * WAVES: NW WAVES WILL PEAK AROUND 14 FT AT 14 SECONDS THIS MORNING AND THEN SLOWLY SUBSIDE INTO SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-475-042230- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T1000Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 254 AM PDT FRI NOV 4 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM PST TUESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM PST TUESDAY. * WAVES: NW WAVES WILL PEAK AROUND 16 FT AT 14 SECONDS THIS MORNING AND THEN SLOWLY SUBSIDE INTO SATURDAY. A SIMILAR SWELL TRAIN IS EXPECTED LATE SATURDAY INTO EARLY NEXT WEEK. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
382 WHUS76 KEKA 041600 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 900 AM PDT FRI NOV 4 2011 PZZ450-455-050000- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111105T2200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- 900 AM PDT FRI NOV 4 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SATURDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT SATURDAY. * WAVES: NW WAVES PEAKING AROUND 14 FT AT 14 SECONDS THIS MORNING WILL SLOWLY SUBSIDE INTO SATURDAY. A SIMILAR SWELL TRAIN IS EXPECTED SUNDAY INTO EARLY NEXT WEEK. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-475-050000- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T1000Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 900 AM PDT FRI NOV 4 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM PST TUESDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM PST TUESDAY. * WAVES: NW WAVES PEAKING AROUND 16 FT AT 14 SECONDS THIS MORNING WILL SLOWLY SUBSIDE INTO SATURDAY. A SIMILAR SWELL TRAIN IS EXPECTED SUNDAY INTO EARLY NEXT WEEK. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
930 WHUS76 KEKA 042224 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 324 PM PDT FRI NOV 4 2011 PZZ450-455-050630- /O.EXT.KEKA.SC.Y.0091.000000T0000Z-111105T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- 324 PM PDT FRI NOV 4 2011 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT SATURDAY... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 3 AM PDT SATURDAY. * WAVES: NW SEAS AROUND 14 FT AT 14 SECONDS WILL SLOWLY SUBSIDE TONIGHT INTO SATURDAY. A SIMILAR SWELL TRAIN IS EXPECTED TO ARRIVE EARLY SUNDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-475-050630- /O.EXT.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 324 PM PDT FRI NOV 4 2011 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM PST MONDAY... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 4 PM PST MONDAY. * WAVES: NW SEAS AROUND 14 FT AT 14 SECONDS WILL SLOWLY SUBSIDE TONIGHT INTO SATURDAY. A SIMILAR SWELL TRAIN IS EXPECTED TO ARRIVE LATE SATURDAY NIGHT AND CONTINUE THROUGH SUNDAY. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
472 WHUS76 KEKA 050417 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 917 PM PDT FRI NOV 4 2011 PZZ450-455-051000- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111105T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- 917 PM PDT FRI NOV 4 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT SATURDAY... * WAVES: NW SEAS AROUND 12 FT AT 12 SECONDS WILL SUBSIDE TONIGHT. A SIMILAR SWELL TRAIN IS EXPECTED TO ARRIVE EARLY SUNDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-475-051230- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 917 PM PDT FRI NOV 4 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY... * WAVES: NW SEAS AROUND 14 FT AT 12 SECONDS WILL SLOWLY SUBSIDE TONIGHT INTO SATURDAY. A SIMILAR SWELL TRAIN IS EXPECTED TO ARRIVE LATE SATURDAY NIGHT AND CONTINUE THROUGH SUNDAY. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
642 WHUS76 KEKA 051009 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 309 AM PDT SAT NOV 5 2011 PZZ450-455-052230- /O.EXT.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- 309 AM PDT SAT NOV 5 2011 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM PST MONDAY... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 4 PM PST MONDAY. * WINDS: S 5 TO 15 KT...INCREASING BRIEFLY TO 15 TO 25 KT NORTH OF CAPE MENDOCINO THIS AFTERNOON AS A COLD FRONT CROSSES THE WATERS. * WAVES: NW SEAS AROUND 10 FT AT 11 SECONDS...BUILDING TO NEAR 13 FT AT 12 SECONDS LATE TONIGHT. SEAS WILL SLOWLY SUBSIDE INTO MONDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-475-052230- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 309 AM PDT SAT NOV 5 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY. * WINDS: SW 5 TO 15 KT...INCREASING BRIEFLY TO 15 TO 25 KT THIS AFTERNOON AS A COLD FRONT CROSSES THE WATERS. * WAVES: NW SEAS AROUND 11 FT AT 11 SECONDS...BUILDING TO NEAR 14 FT AT 12 SECONDS LATE TONIGHT. SEAS WILL SLOWLY SUBSIDE INTO MONDAY. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
448 WHUS76 KEKA 051606 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 906 AM PDT SAT NOV 5 2011 PZZ450-455-470-475-060015- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 906 AM PDT SAT NOV 5 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY. * WINDS: S 5 TO 15 KT...INCREASING TO 15 TO 25 KT WITH GUSTS TO 30 KT NORTH OF CAPE MENDOCINO THIS AFTERNOON AS A COLD FRONT CROSSES THE WATERS. WINDS WILL SHIFT TO THE NW AND DIMINISH TONIGHT. * WAVES: NW COMBINED SEAS BUILDING TO 10 TO 12 FT AT 11 SECONDS THIS AFTERNOON. A 13 FT SWELL AT 12 SECONDS WILL ARRIVE EARLY SUNDAY MORNING BUT WILL BE ACCOMPANIED BY MUCH LESS WIND CHOP. SEAS WILL SLOWLY SUBSIDE INTO MONDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
171 WHUS76 KEKA 052159 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 259 PM PDT SAT NOV 5 2011 PZZ450-455-470-475-060600- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ 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- 259 PM PDT SAT NOV 5 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY. * WINDS: S TO 15 TO 25 KT WITH GUSTS TO 30 KT ACROSS THE INNER WATERS THIS EVENING AS A COLD FRONT PASSES THROUGH. IN THE WAKE OF THE FRONT WINDS WILL SHIFT TO THE NW AND DIMINISH TONIGHT. * WAVES: NW SWELL 6 TO 9 FT AT 10 SECONDS THIS EVENING ACCOMPANIED BY WIND WAVES OF 3 TO 5 FT. A 13 FT SWELL AT 12 SECONDS WILL ARRIVE LATE TONIGHT OR EARLY SUNDAY MORNING. SEAS WILL SLOWLY SUBSIDE INTO MONDAY. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
158 WHUS76 KEKA 060501 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 1001 PM PDT SAT NOV 5 2011 PZZ450-455-470-475-061315- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 1001 PM PDT SAT NOV 5 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY... * WAVES: NW SWELL 6 TO 9 FT AT 10 SECONDS THIS EVENING WILL BE ACCOMPANIED BY WIND WAVES OF 2 TO 4 FT. A 14 FT SWELL AT 12 SECONDS WILL ARRIVE LATE TONIGHT OR EARLY SUNDAY MORNING. SEAS WILL SLOWLY SUBSIDE INTO MONDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
835 WHUS76 KEKA 061014 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 214 AM PST SUN NOV 6 2011 ...GALE CONDITIONS EXPECTED MIDWEEK... A STRONG STORM IS EXPECTED TO BRING GALE CONDITIONS TO THE OUTER WATERS MIDWEEK. STEEP SHORT PERIOD COMBINED SEAS AROUND 15 FT ARE POSSIBLE. PZZ450-455-470-475-062330- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ 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- 214 AM PST SUN NOV 6 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY. * SEAS: NW WAVES WILL PEAK NEAR 12 TO 14 FT AT 13 SECONDS LATE TODAY AND THEN SLOWLY SUBSIDE INTO MONDAY. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
466 WHUS76 KEKA 061659 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 859 AM PST SUN NOV 6 2011 ...GALE CONDITIONS EXPECTED MIDWEEK FOR THE OUTER WATERS... A STRONG STORM IS EXPECTED TO BRING GALE CONDITIONS TO THE OUTER WATERS MIDWEEK. STEEP SHORT PERIOD COMBINED SEAS AROUND 15 FT ARE POSSIBLE. PZZ450-455-470-475-070100- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 859 AM PST SUN NOV 6 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY. * SEAS: NW SWELLS WILL PEAK NEAR 12 TO 14 FT AT 11 TO 12 SECONDS TODAY AND THEN SLOWLY SUBSIDE INTO MONDAY. WINDS WILL BE NORTHWEST 5 TO 15 KT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
490 WHUS76 KEKA 062254 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 254 PM PST SUN NOV 6 2011 ...GALE CONDITIONS EXPECTED MIDWEEK FOR THE OUTER WATERS... A STRONG STORM IS EXPECTED TO BRING SOUTHERLY GALES TO THE OUTER WATERS LATE WEDNESDAY OR WEDNESDAY NIGHT. PZZ450-455-470-475-070700- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ 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- 254 PM PST SUN NOV 6 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY. * SEAS: NW SWELLS WILL CONTINUE AT 11 TO 13 FT AT 12 SECONDS TONIGHT AND THEN SLOWLY SUBSIDE INTO MONDAY. WINDS WILL BE NORTHERLY 5 TO 10 KT. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
989 WHUS76 KEKA 070457 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 857 PM PST SUN NOV 6 2011 ...GALE CONDITIONS EXPECTED MIDWEEK FOR THE OUTER WATERS... A STRONG STORM IS EXPECTED TO BRING SOUTHERLY GALES TO THE OUTER WATERS LATE WEDNESDAY OR WEDNESDAY NIGHT. PZZ450-455-470-475-071300- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 857 PM PST SUN NOV 6 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY... * SEAS: NW SWELLS WILL CONTINUE AT 11 TO 13 FT AT 12 SECONDS TONIGHT AND THEN SLOWLY SUBSIDE MONDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
805 WHUS76 KEKA 071042 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 242 AM PST MON NOV 7 2011 ...GALE CONDITIONS EXPECTED MIDWEEK FOR THE OUTER WATERS... A STRONG STORM IS EXPECTED TO BRING SOUTHERLY GALES TO THE OUTER WATERS LATE WEDNESDAY NIGHT. PZZ450-455-470-475-071845- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ 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- 242 AM PST MON NOV 7 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON. * SEAS: NW SWELL AT 9 TO 12 FT AT 12 SECONDS WILL SUBSIDE TO 7 TO 9 FT AT 12 SECONDS THIS AFTERNOON. 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. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
966 WHUS76 KEKA 071651 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 851 AM PST MON NOV 7 2011 ...GALE CONDITIONS EXPECTED MIDWEEK FOR THE OUTER WATERS... A STRONG STORM IS EXPECTED TO BRING SOUTHERLY GALES TO THE OUTER WATERS LATE WEDNESDAY NIGHT. PZZ450-455-470-475-080000- /O.CON.KEKA.SC.Y.0091.000000T0000Z-111108T0000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- CAPE MENDOCINO TO PT ARENA OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 851 AM PST MON NOV 7 2011 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON. * SEAS: NW SWELL AT 9 TO 12 FT AT 12 SECONDS WILL SUBSIDE TO 7 TO 9 FT AT 12 SECONDS LATE THIS AFTERNOON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
036 WHUS76 KEKA 072139 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 139 PM PST MON NOV 7 2011 ...GUSTY SOUTHEAST WINDS EXPECTED AROUND MID WEEK... A FRONT WILL APPROACH AROUND MID WEEK AND BRING A BRIEF PERIOD OF GUSTY SOUTHEAST WINDS SOUTH OF CAPE MENDOCINO ON THURSDAY. PZZ450-470-080200- /O.EXT.KEKA.SC.Y.0091.000000T0000Z-111108T0200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 139 PM PST MON NOV 7 2011 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM PST THIS EVENING... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 6 PM PST THIS EVENING. * SEAS: NW SWELL 10 FT AT 12 SECONDS WILL SUBSIDE TO 7 TO 9 FT AT 12 SECONDS THIS EVENING. 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. && $$ PZZ455-475-080400- /O.EXT.KEKA.SC.Y.0091.000000T0000Z-111108T0400Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 139 PM PST MON NOV 7 2011 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING... THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL 8 PM PST THIS EVENING. * SEAS: NW SWELL 10 FT AT 12 SECONDS WILL SUBSIDE TO 7 TO 9 FT AT 12 SECONDS THIS EVENING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ HTTP://WWW.WEATHER.GOV/EUREKA
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Eureka, CA wrote its last area forecast discussion before this small craft advisory went out at Nov 2, 3:27 PM PDT, 5 hours 37 minutes earlier.
Area forecast discussion, Nov 2, 3:27 PM PDT, 5 hours 37 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE EUREKA CA 327 PM PDT WED NOV 2 2011 .SYNOPSIS...A NARROW COLD FRONT WILL MOVE INTO THE REGION LATE TONIGHT INTO EARLY THURSDAY AND PRODUCE MOSTLY LIGHT RAIN. COLD AIR ALOFT WILL THEN SPREAD INTO THE AREA ON THURSDAY...GENERATING SCATTERED RAIN SHOWERS WITH SNOW SHOWERS OVER THE MOUNTAINS. ANOTHER COLD UPPER TROUGH WILL BRING PRECIPITATION THIS WEEKEND. && .DISCUSSION...FAIRLY NICE DAY ACROSS THE REGION WITH MAX TEMPERATURES WARMING INTO THE UPPER 60S AND LOWER 70S ALONG THE COAST. UNFORTUNATELY THE NICE WEATHER IS NOT EXPECTED TO LAST AS MUCH COLDER AIR ALOFT TAKES OVER ON THURSDAY. SATELLITE IMAGERY SHOWED A NARROW FRONTAL BAND APPROACHING THE OUTER WATERS AS OF 3 PM. LATEST RUNS OF THE GFS AND NAM12 HAVE SLOWED DOWN THE INITIAL ONSET OF RAIN SLIGHTLY...BUT STILL BRINGS THE NARROW RAIN BAND ONSHORE AFTER MIDNIGHT. LINEAR EXTRAPOLATION OF THE BACK EDGE HAS RAIN REACHING THE CRESCENT AREA AROUND MIDNIGHT AND THEN DOWN TO EUREKA/ARCATA AFTER 2AM. OVERALL IT DOES NOT LOOK LIKE MUCH RAIN WITH THE FRONT. PERHAPS A TENTH OR TWO IN THE LOW LANDS...WITH UP TO HALF AN INCH IN THE MOUNTAINS. EVEN THOUGH THE OPEN CELL CU FIELD BEHIND THE FRONT LOOKED IMPRESSIVE...SHOWER ACTIVITY IN THE COOLER AIR WILL BE MEAGER FOR NW CA AS THE UPPER TROUGH DIGS AND SPLITS BEFORE REACHING THE COAST. THE MAIN IMPACT WILL BE THE DRAMATIC COOLING AND PERHAPS A FEW INCHES OF SNOW ABOVE 3500 FEET. GFS 500MB TEMPS DROP TO -30C WITH LIFTED INDICES NEAR -1C AND MUCAPES OF 100-200J/KG ON THU. WE MAY SEE LOW TOPPED CONVECTION OVER THE WATER AS THE FLOW TURNS NWLY. NOT TOO CONFIDENT IN THE TSTM ACTIVITY OVER LAND AREAS...BUT WILL MAINTAIN A SLIGHT CHANCE FOR THE COAST AND NEARBY COASTAL MOUNTAINS. SOLUTIONS WERE IN FAIRLY GOOD AGREEMENT ON DRIER NW FLOW DEVELOPING THU NIGHT INTO FRIDAY...WITH WEAK SURFACE RIDGING BUILDING INTO THE PAC NW BY 12Z FRI. THE AIR ALOFT WILL BE COLD...SO A FEW SHOWERS MAY STILL SPOUT UP. HOW COLD IT WILL GET IS THE MAIN CONCERN GOING INTO FRIDAY MORNING. CURRENT INDICATION ARE FOR TEMPERATURES ALONG THE COAST TO DROP INTO THE LOWER TO MID 30S WHICH WILL PROMPT THE ISSUANCE OF ANOTHER FROST ADVISORY. CLOUD COVER WILL BE A BIG FACTOR HERE. REDUCED CLOUD COVER FOR THU NIGHT AS BOTH THE GFS AND NAM12 INDICATE WEAK OFFSHORE FLOW DEVELOPING BY 5 AM FRI. ANOTHER SHORT-WAVE WILL DROP DOWN IN NW CYCLONIC FLOW ON SATURDAY AND SHOULD SPARK UP MORE RAIN AND SHOWER ACTIVITY. THIS ONE WILL BE INTERESTING WITH PRE-EXISTING COLD AIR ALREADY IN PLACE. THERE IS A CHANCE OF SEEING SNOW AT LOWER ELEVATIONS WITH GREATER ACCUMULATIONS. HOW LOW...HOW MUCH AND WHERE ARE STILL BIG UNKNOWNS. CLIMO WOULD SUGGEST CENTRAL AND EASTERN TRINITY COUNTY. AT THIS POINT...HARD TO ESTIMATE HOW LONG THE SHOWER ACTIVITY WILL CONTINUE ON SUNDAY...IF AT ALL. GFS KEEP THE AREA IN WEAKLY NW CYCLONIC FLOW ALOFT ON SUNDAY...SO HAVE KEPT HIGH CHANCES OF PRECIP MOST THE DAY. SOLUTIONS INDICATE SURFACE PRESSURE GOING UP SUNDAY NIGHT INTO MONDAY WHICH TYPICALLY PUTS AN END TO THE SHOWER ACTIVITY. DID LEAVE NEAR CLIMO PRECIP CHANCES DUE TO THE MANY UNKNOWNS THROUGH MONDAY. OVERALL MONDAY LOOKS TO BE DRY WITH ONLY A SMALL CHANCE OF PRECIP LATE IN THE DAY. THE MODELS WERE NOT IN SYNC TUE INTO WED. GFS AND ECMWF HAVE ANOTHER TROUGH MOVING TOWARDS AREA ON TUE. FOW NOW WILL KEEP PRECIP CHANCES ABOVE CLIMO WITH NEAR TO BELOW NORMAL TEMPERATURES. && .AVIATION...CLOUDS WILL BEGIN TO INCREASE THIS EVENING AS A FRONT APPROACHES THE AREA. AIR MASS IS STILL VERY DRY. SO DO NOT EXPECT CONDITIONS TO DETERIORATE TO MVFR AT ACV AND CEC UNTIL LATER TONIGHT...AND AROUND SUNRISE AT UKI. && .MARINE...A WEAK PRESSURE GRADIENT WILL REMAIN IN PLACE THROUGH THURSDAY. A FRONT WILL PASS THROUGH LATE TONIGHT, BRINGING RAIN AND A SLIGHT INCREASE IN WINDS. ISOLATED THUNDERSTORMS ARE POSSIBLE BEHIND THE FRONT THURSDAY. ADDITIONALLY, A NW SWELL WILL BUILD LATE THURSDAY. THIS SWELL WILL PEAK NEAR 15 FT EARLY FRIDAY MORNING AND THEN SUBSIDE INTO SATURDAY. && .EKA WATCHES/WARNINGS/ADVISORIES...NONE. && VISIT US AT HTTP://WWW.WEATHER.GOV/EUREKA FOLLOW US ON FACEBOOK AT: HTTP://WWW.FACEBOOK.COM/US.NATIONALWEATHERSERVICE.EUREKA.GOV
Hazardous weather outlook, Nov 2, 6:18 AM PDT, 14 hours 46 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE EUREKA CA 618 AM PDT WED NOV 2 2011 CAZ001-002-031330- REDWOOD COAST-MENDOCINO COAST- 618 AM PDT WED NOV 2 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST CALIFORNIA. .DAY ONE...TODAY AND TONIGHT. RAIN CHANCES WILL INCREASE THIS EVENING AND OVERNIGHT AS A STORM SYSTEM APPROACHES THE REGION. OTHERWISE...NO HAZARDOUS WEATHER IS ANTICIPATED. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. RAIN WILL TRANSITION TO SHOWERS THU WITH ISOLATED THUNDERSTORMS BY THU AFTERNOON. ANOTHER STORM SYSTEM WILL AFFECT THE NORTH COAST THIS WEEKEND. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. CAZ003-004-076-031330- NORTH COAST INTERIOR-UPPER TRINITY RIVER-MENDOCINO INTERIOR- 618 AM PDT WED NOV 2 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST CALIFORNIA. .DAY ONE...TODAY AND TONIGHT. RAIN CHANCES WILL INCREASE THIS EVENING AND OVERNIGHT AS A STORM SYSTEM APPROACHES THE REGION. OTHERWISE...NO HAZARDOUS WEATHER IS ANTICIPATED. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. RAIN WILL TRANSITION TO SHOWERS THU. SNOW LEVELS WILL FALL TO 3000-4000 FT THU AFTERNOON WITH ACCUMULATIONS UP TO 2 INCHES EXPECTED. ANOTHER STORM SYSTEM WILL BRING MORE RAIN AND MOUNTAIN SNOW TO THE NORTH COAST THIS WEEKEND. .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 |
|---|---|---|---|---|
| Nov 3, 2:56 PM PDT | Frost Advisory | EKA | 17 hr |
Nearby
Small Craft Advisories in California, 2011Every small craft advisory in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.