Alert archive / California / Small Craft Advisories in 2017
Small Craft Advisory 105, NWS Eureka, CA
NWS Eureka, CA issued this small craft advisory at Oct 20, 2017, 6:13 PM PDT. It was in force for 4 days.
The area
The counties it named.
The facts
- Issued
- Oct 20, 2017, 6:13 PM PDT (01:13 UTC)
- Expired
- Oct 24, 2017, 12:00 PM PDT
- In force
- 4 days
- Issued by
- NWS Eureka, CA
The text
As transmitted.
054 WHUS76 KEKA 210113 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 613 PM PDT FRI OCT 20 2017 PZZ450-455-470-475-210915- /O.CAN.KEKA.SE.W.0024.000000T0000Z-171021T0400Z/ /O.NEW.KEKA.SC.Y.0105.171021T0113Z-171023T1200Z/ 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- 613 PM PDT FRI OCT 20 2017 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM PDT MONDAY... ...HAZARDOUS SEAS WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A SMALL CRAFT ADVISORY, WHICH IS IN EFFECT UNTIL 5 AM PDT MONDAY. THE HAZARDOUS SEAS WARNING HAS BEEN CANCELLED. * WAVES...NORTHWEST 16 FEET AT 15 SECONDS SUBSIDING TO 12 FEET AT 13 SECOND BY SATURDAY AFTERNOON. * WINDS...SOUTH WINDS INCREASING TO 15 TO 25 KT DURING SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
14 follow-up statements
660 WHUS76 KEKA 210304 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 804 PM PDT FRI OCT 20 2017 PZZ450-470-211115- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171023T1200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 804 PM PDT FRI OCT 20 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY... * WAVES...NORTHWEST 15 FEET AT 14 SECONDS SUBSIDING TO 12 FEET AT 12 SECONDS SATURDAY AND SUNDAY. * WINDS...SOUTH WINDS INCREASING TO 15 TO 25 KT WITH OCCASIONAL GUSTS TO 35 KT DURING SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-475-211115- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171023T1200Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 804 PM PDT FRI OCT 20 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY... * WAVES...NORTHWEST 16 FEET AT 15 SECONDS SUBSIDING TO 12 FEET AT 12 SECONDS SATURDAY AND SUNDAY. * WINDS...SOUTH WINDS INCREASING TO 10 TO 20 KT DURING SATURDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
505 WHUS76 KEKA 210953 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 253 AM PDT SAT OCT 21 2017 PZZ450-470-211800- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171023T1200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 253 AM PDT SAT OCT 21 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY... * WAVES...COMBINED SEAS 12 TO 15 FT TODAY AND TONIGHT THEN 9 TO 11 FT SUNDAY AND SUNDAY NIGHT. * WINDS...SOUTH 15 TO 25 KT WITH A FEW GUSTS TO 35 KT TODAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-475-211800- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171023T1200Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 253 AM PDT SAT OCT 21 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY... * WAVES...COMBINED SEAS 12 TO 14 FT TODAY AND TONIGHT THEN 9 TO 11 FT SUNDAY AND SUNDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
412 WHUS76 KEKA 211555 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 855 AM PDT SAT OCT 21 2017 PZZ450-470-220000- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171023T1200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 855 AM PDT SAT OCT 21 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY... * WAVES...LONG PERIOD SEAS 12 TO 14 FT TODAY AND TONIGHT THEN 9 TO 11 FT SUNDAY AND SUNDAY NIGHT. STEEP SHORT PERIOD WAVES 5 TO 7 FEET...HIGHEST NEAR PT ST GEORGE. * WINDS...SOUTH 15 TO 25 KT WITH A FEW GUSTS TO 35 KT TODAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-475-220000- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171023T1200Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 855 AM PDT SAT OCT 21 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY... * WAVES...COMBINED SEAS 12 TO 14 FT TODAY AND TONIGHT THEN 9 TO 11 FT SUNDAY AND SUNDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
924 WHUS76 KEKA 212121 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 221 PM PDT SAT OCT 21 2017 PZZ455-475-220530- /O.EXT.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 221 PM PDT SAT OCT 21 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT TUESDAY... * WAVES...COMBINED SEAS 10 TO 12 FT THROUGH TONIGHT DIMINISHING TO 9 TO 11 FT SUNDAY AND SUNDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ450-470-220530- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171023T1200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 221 PM PDT SAT OCT 21 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY... * WAVES...LONG PERIOD SEAS 10 TO 12 FT THROUGH TONIGHT THEN 9 TO 11 FT SUNDAY AND SUNDAY NIGHT. STEEP SHORT PERIOD WAVES 5 TO 7 FEET...HIGHEST NEAR PT ST GEORGE. * WINDS...SOUTH 15 TO 25 KT DIMINISHING LATER TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
083 WHUS76 KEKA 220329 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 829 PM PDT SAT OCT 21 2017 PZZ450-470-221130- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171023T1200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 829 PM PDT SAT OCT 21 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY... * WAVES...LONG PERIOD NORTHWEST SEAS 9 TO 11 FT THROUGH SUNDAY NIGHT. STEEP SOUTHERLY WAVES 5 TO 7 FEET GRADUALLY DIMINISHING OVERNIGHT SATURDAY...HIGHEST NEAR PT ST GEORGE. * WINDS...SOUTH 15 TO 25 KT DIMINISHING LATER TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-475-221130- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 829 PM PDT SAT OCT 21 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WAVES...LONG PERIOD SEAS 9 TO 11 FT THROUGH SUNDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
030 WHUS76 KEKA 221051 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 351 AM PDT SUN OCT 22 2017 PZZ450-470-221900- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171023T1200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 351 AM PDT SUN OCT 22 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY... * WAVES...LONG PERIOD NORTHWEST SEAS 9 TO 11 FT THROUGH TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-475-221900- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 351 AM PDT SUN OCT 22 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WAVES...LONG PERIOD SEAS 9 TO 11 FT THROUGH TONIGHT. STEEP SHORT PERIOD WIND WAVES WILL BUILD TO 5 TO 9 FT MON AND MON NIGHT. * WINDS...NORTH WINDS 15 TO 25 KT MON AND MON NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
869 WHUS76 KEKA 221555 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 855 AM PDT SUN OCT 22 2017 PZZ450-470-230000- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171023T1200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 855 AM PDT SUN OCT 22 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY... * WAVES...LONG PERIOD NORTHWEST SEAS 10 TO 12 FT THROUGH TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-475-230000- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 855 AM PDT SUN OCT 22 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WAVES...LONG PERIOD SEAS 9 TO 11 FT THROUGH TONIGHT. STEEP SHORT PERIOD WIND WAVES WILL BUILD TO 5 TO 9 FT MON AND MON NIGHT. * WINDS...NORTH WINDS 15 TO 25 KT MON AND MON NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
869 WHUS76 KEKA 222145 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 245 PM PDT SUN OCT 22 2017 PZZ450-470-230545- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171023T1200Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 245 PM PDT SUN OCT 22 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM PDT MONDAY... * WAVES...LONG PERIOD NORTHWEST SEAS 9 TO 11 FT TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-475-230545- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 245 PM PDT SUN OCT 22 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WAVES...LONG PERIOD SEAS 9 TO 11 FT THROUGH TONIGHT. STEEP SHORT PERIOD WIND WAVES WILL BUILD TO 5 TO 9 FT MON AND MON NIGHT. * WINDS...NORTH WINDS 15 TO 25 KT MON AND MON NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
051 WHUS76 KEKA 230343 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 843 PM PDT SUN OCT 22 2017 PZZ450-231145- /O.EXT.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- 843 PM PDT SUN OCT 22 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PDT TUESDAY... * WAVES...LONG PERIOD NORTHWEST SEAS 9 TO 11 FT THROUGH MONDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-231145- /O.EXT.KEKA.SC.Y.0105.000000T0000Z-171024T2200Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 843 PM PDT SUN OCT 22 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT TUESDAY... * WINDS...LIGHT WINDS OVERNIGHT SUNDAY...INCREASING TO NORTH 20 TO 25 KT MONDAY AND TUESDAY. * WAVES...LONG PERIOD NORTHWEST SEAS 9 TO 11 FT. STEEP NORTHERLY SEAS WILL DEVELOP MONDAY AND TUESDAY IN ADDITION TO EXISTING SWELL. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ475-231145- /O.EXT.KEKA.SC.Y.0105.000000T0000Z-171024T2200Z/ CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 843 PM PDT SUN OCT 22 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PDT TUESDAY... * WAVES...LONG PERIOD NORTHWEST SEAS 9 TO 11 FT. STEEP NORTHERLY SEAS WILL DEVELOP MONDAY AND TUESDAY IN ADDITION TO EXISTING SWELL. * WINDS...MODERATE NORTHERLY WINDS OVERNIGHT SUNDAY...INCREASING TO NORTH 20 TO 25 KT MONDAY AND TUESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-231145- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- 843 PM PDT SUN OCT 22 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WAVES...LONG PERIOD NORTHWEST SEAS 9 TO 11 FT. STEEP NORTHERLY SEAS WILL DEVELOP MONDAY AND TUESDAY IN ADDITION TO EXISTING SWELL. * WINDS...MODERATE NORTHERLY WINDS OVERNIGHT SUNDAY...INCREASING TO NORTH 15 TO 25 KT MONDAY AND TUESDAY. GUSTS TO 30 KT NEAR CAPE MENDOCINO. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
198 WHUS76 KEKA 231025 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 325 AM PDT MON OCT 23 2017 PZZ450-231830- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- 325 AM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WINDS...NORTHERLY GUSTS AROUND 30 KT TODAY AND TONIGHT. * WAVES...COMBINED SEAS 9 TO 11 FT TODAY AND TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-231830- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T2200Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 325 AM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT TUESDAY... * WINDS...N 15 TO 25 KT TODAY AND TONIGHT. * WAVES...COMBINED SEAS 11 TO 13 FT TODAY THROUGH TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-231830- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- 325 AM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WAVES...COMBINED SEAS 9 TO 11 FT TODAY AND TONIGHT. * WINDS...NORTHERLY GUSTS AROUND 30 KT TODAY AND TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ475-231830- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T2200Z/ CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 325 AM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT TUESDAY... * WAVES...COMBINED SEAS 10 TO 13 FT TODAY AND TONIGHT. * WINDS...NORTHERLY 20 TO 25 KT TODAY AND TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
748 WHUS76 KEKA 231556 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 856 AM PDT MON OCT 23 2017 PZZ450-240000- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- 856 AM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WINDS...NORTHERLY GUSTS AROUND 30 KT TODAY AND TONIGHT. * WAVES...COMBINED SEAS 9 TO 11 FT TODAY AND TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-240000- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T2200Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 856 AM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT TUESDAY... * WINDS...N 15 TO 25 KT TODAY AND TONIGHT. * WAVES...COMBINED SEAS 11 TO 13 FT TODAY THROUGH TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-240000- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- 856 AM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WAVES...COMBINED SEAS 9 TO 11 FT TODAY AND TONIGHT. * WINDS...NORTHERLY GUSTS AROUND 30 KT TODAY AND TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ475-240000- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T2200Z/ CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 856 AM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT TUESDAY... * WAVES...COMBINED SEAS 10 TO 13 FT TODAY AND TONIGHT. * WINDS...NORTHERLY 20 TO 25 KT TODAY AND TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
066 WHUS76 KEKA 232149 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 249 PM PDT MON OCT 23 2017 PZZ450-240600- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- 249 PM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WINDS...NORTHERLY GUSTS AROUND 25 KT TODAY DIMINISHING TONIGHT. * WAVES...COMBINED SEAS 9 TO 11 FT TODAY AND TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-240600- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T2200Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 249 PM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT TUESDAY... * WINDS...N 15 TO 25 KT TODAY AND TONIGHT. * WAVES...COMBINED SEAS 11 TO 13 FT TODAY THROUGH TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-240600- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T1000Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- 249 PM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WAVES...COMBINED SEAS 9 TO 11 FT TODAY AND TONIGHT. * WINDS...NORTHERLY GUSTS AROUND 30 KT TODAY AND TONIGHT...STRONGEST NEAR CAPE MENDOCINO. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ475-240600- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T2200Z/ CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 249 PM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT TUESDAY... * WAVES...COMBINED SEAS 10 TO 13 FT TODAY AND TONIGHT. * WINDS...NORTHERLY 20 TO 25 KT TODAY AND TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
011 WHUS76 KEKA 240343 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 843 PM PDT MON OCT 23 2017 PZZ450-241145- /O.EXT.KEKA.SC.Y.0105.000000T0000Z-171024T1600Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- 843 PM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT TUESDAY... * WINDS...NORTHERLY GUSTS AROUND 15 TO 25 KT NEAR POINT SAINT GEORGE DIMINISHING LATE MONDAY NIGHT. * WAVES...NORTHWEST SWELL 9 TO 12 FT 15 SECONDS MONDAY NIGHT. DIMINISHING SLOWLY DURING THE DAY TUESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-241145- /O.EXT.KEKA.SC.Y.0105.000000T0000Z-171024T1600Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- 843 PM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PDT TUESDAY... * WINDS...NORTHERLY GUSTS AROUND 20 TO 25 KT NEAR CAPE MENDOCINO DIMINISHING LATE MONDAY NIGHT. * WAVES...PRIMARILY NORTHWEST SWELL 9 TO 12 FT 15 SECONDS MONDAY NIGHT...WITH LINGERING STEEPER SEAS NEAR CAPE MENDOCINO. SEAS DIMINISHING SLOWLY DURING THE DAY TUESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-241145- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T2200Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 843 PM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT TUESDAY... * WINDS...N 15 TO 25 KT...DIMINISHING LATE MONDAY NIGHT. * WAVES...COMBINED SEAS 11 TO 13 FT...WITH LONG PERIOD NORTHWEST SWELL AND SLOWLY SUBSIDING STEEP NORTHERLY WIND WAVES. SEAS WILL GRADUALLY SUBSIDE DURING THE DAY TUESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ475-241145- /O.CON.KEKA.SC.Y.0105.000000T0000Z-171024T2200Z/ CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 843 PM PDT MON OCT 23 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PDT TUESDAY... * WINDS...N 20 TO 25 KT...DIMINISHING LATE MONDAY NIGHT. * WAVES...COMBINED SEAS 11 TO 13 FT...WITH LONG PERIOD NORTHWEST SWELL AND SLOWLY SUBSIDING STEEP NORTHERLY WIND WAVES. SEAS WILL GRADUALLY SUBSIDE DURING THE DAY TUESDAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$
348 WHUS76 KEKA 241003 MWWEKA URGENT - MARINE WEATHER MESSAGE NATIONAL WEATHER SERVICE EUREKA CA 303 AM PDT TUE OCT 24 2017 PZZ470-241815- /O.EXT.KEKA.SC.Y.0105.000000T0000Z-171024T1900Z/ /O.NEW.KEKA.SE.W.0025.171025T1800Z-171026T1200Z/ PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM- 303 AM PDT TUE OCT 24 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL NOON PDT TODAY... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 5 AM PDT THURSDAY... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS SEAS WARNING, WHICH IS IN EFFECT FROM 11 AM WEDNESDAY TO 5 AM PDT THURSDAY. * WINDS...N 20 TO 30 KT ON WED. * WAVES...COMBINED SEAS 10 FT TIL NOON TODAY. STEEP NORTHERLY WIND WAVES DEVELOPING ON WED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT, OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$ PZZ475-241815- /O.EXT.KEKA.SC.Y.0105.000000T0000Z-171024T1900Z/ /O.NEW.KEKA.SE.W.0025.171025T1800Z-171026T1200Z/ CAPE MENDOCINO TO PT ARENA 10 TO 60 NM- 303 AM PDT TUE OCT 24 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL NOON PDT TODAY... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 5 AM PDT THURSDAY... THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A HAZARDOUS SEAS WARNING, WHICH IS IN EFFECT FROM 11 AM WEDNESDAY TO 5 AM PDT THURSDAY. * WINDS...N 20 TO 30 KT ON WED. * WAVES...COMBINED SEAS 10 FT TIL NOON TODAY. STEEP NORTHERLY WIND WAVES DEVELOPING ON WED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE 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. && $$ PZZ450-241815- /O.EXT.KEKA.SC.Y.0105.000000T0000Z-171024T1900Z/ PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM- 303 AM PDT TUE OCT 24 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL NOON PDT TODAY... * WAVES...COMBINED SEAS AROUND 10 FT TIL NOON TODAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR SMALL CRAFT. INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER VESSELS, SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ455-241815- /O.EXT.KEKA.SC.Y.0105.000000T0000Z-171024T1900Z/ CAPE MENDOCINO TO PT ARENA OUT 10 NM- 303 AM PDT TUE OCT 24 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL NOON PDT TODAY... * WAVES...COMBINED SEAS AROUND 10 FT TIL NOON TODAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A SMALL CRAFT ADVISORY MEANS THAT HAZARDOUS WAVE CONDITIONS WILL EXIST FOR 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 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 Oct 20, 3:54 PM PDT, 2 hours 19 minutes earlier.
Area forecast discussion, Oct 20, 3:54 PM PDT, 2 hours 19 minutes before
AREA FORECAST DISCUSSION
National Weather Service Eureka CA
354 PM PDT Fri Oct 20 2017
.SYNOPSIS...A brief dry break this evening before rain moves back
into the area late tonight. Wet Saturday through Sunday, especially
for Del Norte County. Mendocino County should remain dry. Dry and
very warm weather will return to NW California for next week.
&&
.DISCUSSION...Overnight, NW California received substantial wetting
rain. The windward slopes in Del Norte and Humboldt Counties saw 2+
inches of rainfall. Around Humboldt Bay, most areas saw around 1.5
to 2 inches of precipitation. Around 0.5 to 1 inch of rain fell in
Trinity and Mendocino County. For most of today, we have seen
showers on the diminishing trend. We will have a brief dry break
this evening as convective showers dissipated. However, the dry
break won't last too long. We will have the next opportunity of
precipitation coming in late tonight as a warm front makes landfall
along the Pacific NW Coast.
There is a frost advisory in effect for interior Mendocino County.
850 mb temperatures are progged to be around 2 to 3 C overnight. If
there is enough break in the sky cover, the temperatures should drop
into the low to mid 30s, leading to patchy frost in the area. The
frosty conditions will be ending in the morning as cloud cover moves
into the area from the northwest.
Do expect the heaviest precipitation over Del Norte County.
Moderate rainfall rate will start around the morning hours, and
continue through the day on Saturday. By the evening, the showers
should be lighter. However, models are showing precipitation to
linger through the weekend, especially for Del Norte County.
However, models diverge on the rainfall amount over the weekend.
ECMWF suggests up to 3 inches of rainfall for Del Norte County,
while GFS suggests about 1 inch of rainfall. Mendocino County
should see little to no precipitation from this system, as the
rain will mainly impact areas near the Oregon border.
The advertised dry and warm weather for next week is still in store.
A strong ridge of high pressure will build along the West Coast, and
bring in much warmer and drier air to the area. Highs in southern
Mendocino County will see highs near 90 degrees.
&&
MARINE...Large W to NW swell has peaked and will begin to
gradually subside late this afternoon and this evening. Seas appear
to be a bit slower to subside than forecast, so have extended the
Hazardous Seas Warning through 9 PM. This will need to be replace by
a strongly worded Small Craft Advisory thereafter to account for
residual swell in addition to increasing southerly winds by Saturday
morning. Occasional gale force gusts are likely, but more frequent
and higher gusts are forecast to remain mainly N of the marine area.
The High Surf Advisory will expire at 6 PM, and this timing should
be okay. After winds drop off on Sunday, N winds will increase early
next week. /SEC
&&
A robust weather system moved across the region on Thursday into
early today, mostly impacting coastal airports (ACV & CEC) with
periods of moderate to heavy rains, IFR-LIFR VIS/CIGS, LLWS, gusty
winds, showers and at least a couple of T-storms. Rain also spread
into interior locations (UKI). Midday satellite and radar pictures
indicated showers continuing into the afternoon (confirmed also by
rain reports). The showers dropped CIGS/VIS occasionally into MVFR.
Conditions will improve into late afternoon. However, this scenario
will be brief as another weather disturbance will brush across the
region Saturday bringing some more rain to the TAF sites.
&&
.EKA WATCHES/WARNINGS/ADVISORIES...
CA...High Surf Advisory until 6 PM PDT this evening for CAZ101-103-
104-109.
Frost Advisory from midnight tonight to 8 AM PDT Saturday for
CAZ110-111.
NORTHWEST CALIFORNIA COASTAL WATERS...Hazardous Seas Warning until 9 PM PDT this evening for PZZ450-
455-470-475.
&&
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For forecast zone information
see the forecast zone map online:
http://www.weather.gov/eureka/zonemap.pngHazardous weather outlook, Oct 20, 3:31 PM PDT, 2 hours 42 minutes before
Hazardous Weather Outlook National Weather Service Eureka CA 331 PM PDT Fri Oct 20 2017 CAZ102-105>108-112-113-212245- Del Norte Interior-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Southwestern Mendocino Interior-Southeastern Mendocino Interior- 331 PM PDT Fri Oct 20 2017 This hazardous weather outlook is for northwest California. .DAY ONE...This afternoon 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. CAZ101-103-104-109-212245- Coastal Del Norte-Northern Humboldt Coast-Southwestern Humboldt- Mendocino Coast- 331 PM PDT Fri Oct 20 2017 ...HIGH SURF ADVISORY IN EFFECT UNTIL 6 PM PDT THIS EVENING... This hazardous weather outlook is for northwest California. .DAY ONE...This afternoon and tonight. A High Surf Advisory is currently in effect. .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. CAZ110-111-212245- Northwestern Mendocino Interior-Northeastern Mendocino Interior- 331 PM PDT Fri Oct 20 2017 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PDT SATURDAY... This hazardous weather outlook is for northwest California. .DAY ONE...This afternoon and tonight. A Frost Advisory is currently in effect. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. A Frost Advisory is currently in effect through Saturday morning. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time.
Nearby
Small Craft Advisories in California, 2017Every small craft advisory in 2017
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.