Alert archive / California / Small Craft Advisories in 2018
Small Craft Advisory 23, NWS Eureka, CA
NWS Eureka, CA issued this small craft advisory at Feb 20, 2018, 2:42 PM PST. It took effect at Feb 21, 2018, 3:00 PM PST. It was in force for 54 hr.
The area
The counties it named.
The facts
- Issued
- Feb 20, 2018, 2:42 PM PST (22:42 UTC)
- In effect from
- Feb 21, 2018, 3:00 PM PST
- Expired
- Feb 23, 2018, 9:00 PM PST
- In force
- 54 hr
- Issued by
- NWS Eureka, CA
The text
As transmitted.
682 WHUS76 KEKA 202242 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 242 PM PST Tue Feb 20 2018 PZZ470-210645- /O.NEW.KEKA.SC.Y.0023.180221T2300Z-180223T2300Z/ Pt St George to Cape Mendocino 10 to 60 nm- 242 PM PST Tue Feb 20 2018 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM WEDNESDAY TO 3 PM PST FRIDAY... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect from 3 PM Wednesday to 3 PM PST Friday. * WINDS...North 15 to 25 kt late Wednesday...increasing to 25 to 30 kt Thursday. * WAVES/SEAS...Combined seas of 7 to 9 feet late Wednesday, increasing to 10 to 12 feet Thursday. Sea state will include a mix of steep northerly wind waves and northwest swell. 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. && $$ PZZ475-210645- /O.NEW.KEKA.SC.Y.0023.180221T2300Z-180224T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 242 PM PST Tue Feb 20 2018 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM WEDNESDAY TO 3 AM PST SATURDAY... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect from 3 PM Wednesday to 3 AM PST Saturday. * WINDS...North 15 to 25 kt late Wednesday...increasing to 25 to 30 kt Thursday. * WAVES/SEAS...Combined seas of 7 to 9 feet late Wednesday, increasing to 10 to 12 feet Thursday. Sea state will include a mix of steep northerly wind waves and northwest swell. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
17 follow-up statements
175 WHUS76 KEKA 210448 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 848 PM PST Tue Feb 20 2018 PZZ470-211300- /O.CON.KEKA.SC.Y.0023.180221T2300Z-180223T2300Z/ Pt St George to Cape Mendocino 10 to 60 nm- 848 PM PST Tue Feb 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM WEDNESDAY TO 3 PM PST FRIDAY... * WINDS...North 15 to 25 kt late Wednesday...increasing to 25 to 30 kt Thursday. * WAVES/SEAS...Combined seas of 7 to 9 feet late Wednesday, increasing to 10 to 12 feet Thursday. 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. && $$ PZZ475-211300- /O.CON.KEKA.SC.Y.0023.180221T2300Z-180224T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 848 PM PST Tue Feb 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM WEDNESDAY TO 3 AM PST SATURDAY... * WINDS...North 15 to 25 kt late Wednesday...increasing to 25 to 30 kt Thursday. * WAVES/SEAS...Combined seas of 7 to 9 feet late Wednesday, increasing to 10 to 12 feet Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
926 WHUS76 KEKA 211122 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 322 AM PST Wed Feb 21 2018 PZZ470-211930- /O.EXT.KEKA.SC.Y.0023.180221T2300Z-180222T2000Z/ /O.NEW.KEKA.GL.A.0008.180222T2000Z-180223T0500Z/ Pt St George to Cape Mendocino 10 to 60 nm- 322 AM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO NOON THURSDAY... ...GALE WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH THURSDAY EVENING... * WINDS...N 15 to 25 kt late this afternoon...increasing to 25 to 30 kt with possible gale force gusts on Thursday. * SEAS...Combined seas of 7 to 9 feet late Wednesday, increasing to 10 to 12 feet late Thursday. 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. $$ PZZ475-211930- /O.EXT.KEKA.SC.Y.0023.180221T2300Z-180222T2000Z/ /O.NEW.KEKA.GL.A.0008.180222T2000Z-180223T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 322 AM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO NOON THURSDAY... ...GALE WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH LATE THURSDAY NIGHT... * WINDS...N 15 to 25 kt late today...increasing to 25 to 30 kt with gusts to 40 kt on Thursday. * SEAS...Combined seas of 7 to 9 feet late today, increasing to 11 to 14 feet by Thursday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased, but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. $$
596 WHUS76 KEKA 211645 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 845 AM PST Wed Feb 21 2018 PZZ470-220045- /O.CON.KEKA.SC.Y.0023.180221T2300Z-180222T2000Z/ /O.CON.KEKA.GL.A.0008.180222T2000Z-180223T0500Z/ Pt St George to Cape Mendocino 10 to 60 nm- 845 AM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO NOON PST THURSDAY... ...GALE WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON THROUGH THURSDAY EVENING... * WINDS...N 15 to 25 kt late this afternoon...increasing to 25 to 30 kt with possible gale force gusts on Thursday. * SEAS...Combined seas of 7 to 9 feet late Wednesday, increasing to 10 to 12 feet late Thursday. 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. $$ PZZ475-220045- /O.CON.KEKA.SC.Y.0023.180221T2300Z-180222T2000Z/ /O.CON.KEKA.GL.A.0008.180222T2000Z-180223T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 845 AM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO NOON PST THURSDAY... ...GALE WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON THROUGH LATE THURSDAY NIGHT... * WINDS...N 15 to 25 kt late today...increasing to 25 to 30 kt with gusts to 40 kt on Thursday. * SEAS...Combined seas of 7 to 9 feet late today, increasing to 11 to 14 feet by Thursday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased, but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. $$
592 WHUS76 KEKA 212258 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 258 PM PST Wed Feb 21 2018 PZZ470-220700- /O.EXT.KEKA.SC.Y.0023.180221T2300Z-180222T1400Z/ /O.UPG.KEKA.GL.A.0008.180222T2000Z-180223T0500Z/ /O.NEW.KEKA.GL.W.0009.180222T1400Z-180223T0800Z/ Pt St George to Cape Mendocino 10 to 60 nm- 258 PM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM PST THURSDAY... ...GALE WARNING IN EFFECT FROM 6 AM THURSDAY TO MIDNIGHT PST THURSDAY NIGHT... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 6 AM Thursday to midnight PST Thursday night. The Gale Watch is no longer in effect. * WINDS...N 15 to 25 kt late this afternoon...increasing to 25 to 30 kt with possible gale force gusts on Thursday. * SEAS...Combined seas of 7 to 9 feet late Wednesday, increasing to 11 to 14 feet late Thursday. 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 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. && $$ PZZ475-220700- /O.EXT.KEKA.SC.Y.0023.180221T2300Z-180222T1700Z/ /O.UPG.KEKA.GL.A.0008.180222T2000Z-180223T1100Z/ /O.NEW.KEKA.GL.W.0009.180222T1700Z-180223T1400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 258 PM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST THURSDAY... ...GALE WARNING IN EFFECT FROM 9 AM THURSDAY TO 6 AM PST FRIDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 9 AM Thursday to 6 AM PST Friday. The Gale Watch is no longer in effect. * WINDS...N 15 to 25 kt late today...increasing to 25 to 30 kt with gusts to 40 kt on Thursday. * SEAS...Combined seas of 7 to 9 feet late today, increasing to 11 to 14 feet by Thursday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ450-220700- /O.EXB.KEKA.SC.Y.0023.180222T1400Z-180223T0800Z/ Pt St George to Cape Mendocino out 10 nm- 258 PM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM THURSDAY TO MIDNIGHT PST THURSDAY NIGHT... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect from 6 AM Thursday to midnight PST Thursday night. * WINDS...N 15 to 25 kt late today...increasing to 20 to 30 kt on Thursday. * SEAS...Combined seas of 7 to 9 feet late today, increasing to 10 to 12 feet by Thursday night. 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. $$ PZZ455-220700- /O.EXB.KEKA.SC.Y.0023.180222T1700Z-180223T2300Z/ Cape Mendocino to Pt Arena out 10 nm- 258 PM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM THURSDAY TO 3 PM PST FRIDAY... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect from 9 AM Thursday to 3 PM PST Friday. * WINDS...N 15 to 25 kt late today...increasing to 20 to 30 kt on Thursday. * SEAS...Combined seas of 7 to 9 feet late today, increasing to 10 to 13 feet by Thursday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased, but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. $$
542 WHUS76 KEKA 220443 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 843 PM PST Wed Feb 21 2018 PZZ470-221245- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180222T1400Z/ /O.CON.KEKA.GL.W.0009.180222T1400Z-180223T0800Z/ Pt St George to Cape Mendocino 10 to 60 nm- 843 PM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 6 AM THURSDAY TO MIDNIGHT PST THURSDAY NIGHT... * WINDS...N 15 to 25 kt late this afternoon...increasing to 25 to 30 kt with possible gale force gusts on Thursday. * SEAS...Combined seas of 7 to 9 feet late Wednesday, increasing to 11 to 14 feet late Thursday. 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 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. && $$ PZZ475-221245- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180222T1700Z/ /O.CON.KEKA.GL.W.0009.180222T1700Z-180223T1400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 843 PM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM THURSDAY TO 6 AM PST FRIDAY... * WINDS...N 15 to 25 kt late today...increasing to 25 to 30 kt with gusts to 40 kt on Thursday. * SEAS...Combined seas of 7 to 9 feet late today, increasing to 11 to 14 feet by Thursday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ450-221245- /O.CON.KEKA.SC.Y.0023.180222T1400Z-180223T0800Z/ Pt St George to Cape Mendocino out 10 nm- 843 PM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM THURSDAY TO MIDNIGHT PST THURSDAY NIGHT... * WINDS...N 15 to 25 kt late today...increasing to 20 to 30 kt on Thursday. * SEAS...Combined seas of 7 to 9 feet late today, increasing to 10 to 12 feet by Thursday night. 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. $$ PZZ455-221245- /O.CON.KEKA.SC.Y.0023.180222T1700Z-180223T2300Z/ Cape Mendocino to Pt Arena out 10 nm- 843 PM PST Wed Feb 21 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THURSDAY TO 3 PM PST FRIDAY... * WINDS...N 15 to 25 kt late today...increasing to 20 to 30 kt on Thursday. * SEAS...Combined seas of 7 to 9 feet late today, increasing to 10 to 13 feet by Thursday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased, but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. $$
715 WHUS76 KEKA 221118 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 318 AM PST Thu Feb 22 2018 PZZ470-221930- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180222T1400Z/ /O.CON.KEKA.GL.W.0009.180222T1400Z-180223T0800Z/ Pt St George to Cape Mendocino 10 to 60 nm- 318 AM PST Thu Feb 22 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EARLY THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 6 AM THIS MORNING UNTIL MIDNIGHT TONIGHT... * WINDS...N increasing to 20 to 30 kt with gusts to 35 kt today. * SEAS...Combined seas building to 11 to 14 feet this afternoon. 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 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. $$ PZZ475-221930- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180222T1700Z/ /O.CON.KEKA.GL.W.0009.180222T1700Z-180223T1400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 318 AM PST Thu Feb 22 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 6 AM FRIDAY... * WINDS...NW to N increasing to 20 to 30 kt with gusts to 35 kt today. * SEAS...Combined seas building to 11 to 14 feet by tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ450-221930- /O.CON.KEKA.SC.Y.0023.180222T1400Z-180223T0800Z/ Pt St George to Cape Mendocino out 10 nm- 318 AM PST Thu Feb 22 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT TONIGHT... * WINDS...NW to N increasing to 20 to 25 kt today. * SEAS...Combined seas building to 10 to 12 feet by tonight. 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. $$ PZZ455-221930- /O.CON.KEKA.SC.Y.0023.180222T1700Z-180223T2300Z/ Cape Mendocino to Pt Arena out 10 nm- 318 AM PST Thu Feb 22 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 3 PM FRIDAY... * WINDS...NW to N increasing to 15 to 25 kt with occasional gusts to 35 kt today. * SEAS...Combined seas building to 10 to 13 feet by tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
257 WHUS76 KEKA 221415 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 615 AM PST Thu Feb 22 2018 PZZ470-222215- /O.EXP.KEKA.SC.Y.0023.000000T0000Z-180222T1400Z/ /O.CON.KEKA.GL.W.0009.000000T0000Z-180223T0800Z/ Pt St George to Cape Mendocino 10 to 60 nm- 615 AM PST Thu Feb 22 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT TONIGHT... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WINDS...N 20 to 30 kt with gusts to 35 kt today. * SEAS...Combined seas building to 11 to 14 feet this afternoon. 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. $$ PZZ475-222215- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180222T1700Z/ /O.CON.KEKA.GL.W.0009.180222T1700Z-180223T1400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 615 AM PST Thu Feb 22 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM THIS MORNING... ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM FRIDAY... * WINDS...NW to N increasing to 20 to 30 kt with gusts to 35 kt today. * SEAS...Combined seas building to 11 to 14 feet by tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ450-222215- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T0800Z/ Pt St George to Cape Mendocino out 10 nm- 615 AM PST Thu Feb 22 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT TONIGHT... * WINDS...NW to N increasing to 20 to 25 kt today. * SEAS...Combined seas building to 10 to 12 feet by tonight. 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. $$ PZZ455-222215- /O.CON.KEKA.SC.Y.0023.180222T1700Z-180223T2300Z/ Cape Mendocino to Pt Arena out 10 nm- 615 AM PST Thu Feb 22 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM FRIDAY... * WINDS...NW to N increasing to 15 to 25 kt with occasional gusts to 35 kt today. * SEAS...Combined seas building to 10 to 13 feet by tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
539 WHUS76 KEKA 221719 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 919 AM PST Thu Feb 22 2018 PZZ475-230130- /O.EXP.KEKA.SC.Y.0023.000000T0000Z-180222T1700Z/ /O.CON.KEKA.GL.W.0009.000000T0000Z-180223T1400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 919 AM PST Thu Feb 22 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST FRIDAY... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WINDS...NW to N increasing to 20 to 30 kt with gusts to 35 kt today. * SEAS...Combined seas building to 11 to 14 feet. 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. 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. && $$ PZZ470-230130- /O.CON.KEKA.GL.W.0009.000000T0000Z-180223T0800Z/ Pt St George to Cape Mendocino 10 to 60 nm- 919 AM PST Thu Feb 22 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WINDS...N 20 to 30 kt with gusts to 35 kt today. * SEAS...Combined seas building to 11 to 14 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. $$ PZZ450-230130- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T0800Z/ Pt St George to Cape Mendocino out 10 nm- 919 AM PST Thu Feb 22 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WINDS...NW to N increasing to 20 to 25 kt today. * SEAS...Combined seas building to 10 to 12 feet by tonight. 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. $$ PZZ455-230130- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T2300Z/ Cape Mendocino to Pt Arena out 10 nm- 919 AM PST Thu Feb 22 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST FRIDAY... * WINDS...NW to N increasing to 15 to 25 kt with occasional gusts to 35 kt today. * SEAS...Combined seas building to 10 to 13 feet by tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
194 WHUS76 KEKA 222124 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 124 PM PST Thu Feb 22 2018 PZZ450-230630- /O.NEW.KEKA.SE.W.0004.180222T2124Z-180223T0800Z/ /O.EXT.KEKA.SC.Y.0023.000000T0000Z-180223T1100Z/ Pt St George to Cape Mendocino out 10 nm- 124 PM PST Thu Feb 22 2018 ...HAZARDOUS SEAS WARNING IN EFFECT UNTIL MIDNIGHT PST TONIGHT... ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PST FRIDAY... The National Weather Service in Eureka has issued a Hazardous Seas Warning, which is in effect until midnight PST tonight. * WINDS...The strongest winds will be near Point Saint George and Cape Mendocino around N 15 to 25 kt with gusts near 30 kt. Light winds in other areas should increase through the evening. * SEAS...Very steep waves around N 10 to 12 around 8 seconds through tonight. 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. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ PZZ455-230630- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T2300Z/ /O.NEW.KEKA.SE.W.0004.180222T2300Z-180223T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 124 PM PST Thu Feb 22 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST FRIDAY... ...HAZARDOUS SEAS WARNING IN EFFECT UNTIL MIDNIGHT PST TONIGHT... The National Weather Service in Eureka has issued a Hazardous Seas Warning, which is in effect until midnight PST tonight. * WINDS...Increasing N 15 to 25 kt with occasional gusts near 35 kt. Strongest wind gusts will be near Cape Mendocino this afternoon and then also near Point Arena later tonight. * SEAS...NW-N 8 ft around 12 seconds late this afternoon. Very steep waves will build through tonight to 10 to 12 ft around 8 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$ PZZ470-230630- /O.CON.KEKA.GL.W.0009.000000T0000Z-180223T0800Z/ Pt St George to Cape Mendocino 10 to 60 nm- 124 PM PST Thu Feb 22 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WINDS...Northerly gales will persist through tonight with occasional gusts near 40 kt possible. * SEAS...Steep, combined sea state building to 11 to 14 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. $$ PZZ475-230630- /O.CON.KEKA.GL.W.0009.000000T0000Z-180223T1400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 124 PM PST Thu Feb 22 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST FRIDAY... * WINDS...Northerly gales will persist through tonight with occasional gusts near 40 kt possible. * SEAS...Steep, combined sea state building to 11 to 14 ft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$
111 WHUS76 KEKA 222337 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 337 PM PST Thu Feb 22 2018 PZZ470-230745- /O.CON.KEKA.GL.W.0009.000000T0000Z-180223T0800Z/ Pt St George to Cape Mendocino 10 to 60 nm- 337 PM PST Thu Feb 22 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WINDS...Northerly gales will persist through tonight with occasional gusts near 40 kt possible. * SEAS...Steep, combined sea state building to 11 to 14 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. $$ PZZ475-230745- /O.CON.KEKA.GL.W.0009.000000T0000Z-180223T1400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 337 PM PST Thu Feb 22 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST FRIDAY... * WINDS...Northerly gales will persist through tonight with occasional gusts near 40 kt possible. * SEAS...Steep, combined sea state building to 11 to 14 ft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ PZZ450-230745- /O.CON.KEKA.SE.W.0004.000000T0000Z-180223T0800Z/ /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T1100Z/ Pt St George to Cape Mendocino out 10 nm- 337 PM PST Thu Feb 22 2018 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST FRIDAY... * WINDS...The strongest winds will be near Point Saint George and Cape Mendocino around N 15 to 25 kt with gusts near 30 kt. Light winds in other areas should increase through the evening. * SEAS...Very steep waves around N 10 to 12 around 8 seconds through tonight. 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. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ PZZ455-230745- /O.CON.KEKA.SE.W.0004.000000T0000Z-180223T0800Z/ /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T2300Z/ Cape Mendocino to Pt Arena out 10 nm- 337 PM PST Thu Feb 22 2018 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST FRIDAY... * WINDS...Increasing N 15 to 25 kt with occasional gusts near 35 kt. Strongest wind gusts will be near Cape Mendocino this afternoon and then also near Point Arena later tonight. * SEAS...NW-N 8 ft around 12 seconds late this afternoon. Very steep waves will build through tonight to 10 to 12 ft around 8 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$
624 WHUS76 KEKA 230422 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 822 PM PST Thu Feb 22 2018 PZZ470-230800- /O.CON.KEKA.GL.W.0009.000000T0000Z-180223T0800Z/ Pt St George to Cape Mendocino 10 to 60 nm- 822 PM PST Thu Feb 22 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... * WINDS...Northerly gales will persist through tonight with occasional gusts near 40 kt possible. * SEAS...Steep, combined sea state 11 to 14 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. $$ PZZ475-231230- /O.CON.KEKA.GL.W.0009.000000T0000Z-180223T1400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 822 PM PST Thu Feb 22 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST FRIDAY... * WINDS...Northerly gales will persist through tonight with occasional gusts near 40 kt possible. * SEAS...Steep, combined sea state 11 to 14 ft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ PZZ450-231100- /O.CON.KEKA.SE.W.0004.000000T0000Z-180223T0800Z/ /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T1100Z/ Pt St George to Cape Mendocino out 10 nm- 822 PM PST Thu Feb 22 2018 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST FRIDAY... * WINDS...The strongest winds will be near Point Saint George and Cape Mendocino around N 15 to 25 kt with gusts near 30 kt. Light winds in other areas should increase through the evening. * SEAS...Very steep waves around N 10 to 12 around 8 seconds through tonight. 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. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ PZZ455-231230- /O.CON.KEKA.SE.W.0004.000000T0000Z-180223T0800Z/ /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T2300Z/ Cape Mendocino to Pt Arena out 10 nm- 822 PM PST Thu Feb 22 2018 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST FRIDAY... * WINDS...Increasing N 15 to 25 kt with occasional gusts near 35 kt. Strongest wind gusts will be near Cape Mendocino this afternoon and then also near Point Arena later tonight. * SEAS...NW-N 8 ft around 12 seconds late this afternoon. Very steep waves will build through tonight to 10 to 12 ft around 8 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$
656 WHUS76 KEKA 230647 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 1047 PM PST Thu Feb 22 2018 PZZ470-231100- /O.EXT.KEKA.GL.W.0009.000000T0000Z-180223T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 1047 PM PST Thu Feb 22 2018 ...GALE WARNING NOW IN EFFECT UNTIL 3 AM PST FRIDAY... * WINDS...Northerly gales will persist through tonight with occasional gusts near 40 kt possible. * SEAS...Steep, combined sea state 11 to 14 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. $$ PZZ450-231500- /O.EXT.KEKA.SE.W.0004.000000T0000Z-180223T1100Z/ /O.EXT.KEKA.SC.Y.0023.000000T0000Z-180223T1700Z/ Pt St George to Cape Mendocino out 10 nm- 1047 PM PST Thu Feb 22 2018 ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 AM PST FRIDAY... ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST FRIDAY... * WINDS...The strongest winds will be near Point Saint George and Cape Mendocino around N 15 to 25 kt with gusts near 30 kt. Light winds in other areas should increase through the evening. * SEAS...Very steep waves around N 10 to 12 around 8 seconds through tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. && $$ PZZ455-231500- /O.EXT.KEKA.SE.W.0004.000000T0000Z-180223T1100Z/ /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T2300Z/ Cape Mendocino to Pt Arena out 10 nm- 1047 PM PST Thu Feb 22 2018 ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 AM PST FRIDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST FRIDAY... * WINDS...Increasing N 15 to 25 kt with occasional gusts near 35 kt. Strongest wind gusts will be near Cape Mendocino this afternoon and then also near Point Arena later tonight. * SEAS...NW-N 8 ft around 12 seconds late this afternoon. Very steep waves will build through tonight to 10 to 12 ft around 8 seconds. 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. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ PZZ475-231400- /O.CON.KEKA.GL.W.0009.000000T0000Z-180223T1400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 1047 PM PST Thu Feb 22 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST FRIDAY... * WINDS...Northerly gales will persist through tonight with occasional gusts near 40 kt possible. * SEAS...Steep, combined sea state 11 to 14 ft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$
874 WHUS76 KEKA 231103 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 303 AM PST Fri Feb 23 2018 PZZ470-231700- /O.EXP.KEKA.GL.W.0009.000000T0000Z-180223T1100Z/ /O.EXB.KEKA.SC.Y.0023.180223T1103Z-180223T1700Z/ Pt St George to Cape Mendocino 10 to 60 nm- 303 AM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 AM THIS MORNING... * SEAS...Steep N waves 10 to 12 ft at around 10 seconds this 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. $$ PZZ450-231700- /O.EXT.KEKA.SE.W.0004.000000T0000Z-180223T1400Z/ /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T1700Z/ Pt St George to Cape Mendocino out 10 nm- 303 AM PST Fri Feb 23 2018 ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 6 AM EARLY THIS MORNING... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM THIS MORNING... * WINDS...The strongest N winds will be near Point Saint George and Cape Mendocino around 10 to 20 kt with gusts near 30 kt in the morning. * SEAS...Very steep N waves 7 to 9 ft at around 9 seconds this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. A HAZARDOUS SEAS WARNING MEANS HAZARDOUS SEA CONDITIONS ARE IMMINENT OR OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE SHELTER UNTIL WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD PREPARE FOR ROUGH SEAS AND CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL HAZARDOUS SEAS SUBSIDE. $$ PZZ455-231915- /O.EXT.KEKA.SE.W.0004.000000T0000Z-180223T1400Z/ /O.EXT.KEKA.SC.Y.0023.000000T0000Z-180224T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 303 AM PST Fri Feb 23 2018 ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 6 AM EARLY THIS MORNING... ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM THIS EVENING... * WINDS...N 20 to 30 kt subsiding tonight. Strongest wind gusts will be near Point Arena. * SEAS...NW 8 to 10 ft at 10 seconds today. 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 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. $$ PZZ475-231400- /O.CON.KEKA.GL.W.0009.000000T0000Z-180223T1400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 303 AM PST Fri Feb 23 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM EARLY THIS MORNING... * WINDS...Northerly gales will persist through early this morning with gusts near 35 kt. * SEAS...Steep, combined sea state 11 to 14 ft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. $$
939 WHUS76 KEKA 231413 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 613 AM PST Fri Feb 23 2018 PZZ475-232215- /O.EXP.KEKA.GL.W.0009.000000T0000Z-180223T1400Z/ /O.EXB.KEKA.SC.Y.0023.000000T0000Z-180224T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 613 AM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM THIS EVENING... ...GALE WARNING HAS EXPIRED... * WINDS...N 20 to 30 kt today. * SEAS...Steep N waves 10 to 12 ft at around 10 seconds today. 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. $$ PZZ450-231700- /O.EXP.KEKA.SE.W.0004.000000T0000Z-180223T1400Z/ /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T1700Z/ Pt St George to Cape Mendocino out 10 nm- 613 AM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM THIS MORNING... ...HAZARDOUS SEAS WARNING HAS EXPIRED... * WINDS...N 10 to 20 kt. Gusts to 30 kt this morning. * SEAS...Steep N waves 7 to 9 ft at around 9 seconds this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ455-232215- /O.EXP.KEKA.SE.W.0004.000000T0000Z-180223T1400Z/ /O.CON.KEKA.SC.Y.0023.000000T0000Z-180224T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 613 AM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM THIS EVENING... ...HAZARDOUS SEAS WARNING HAS EXPIRED... * WINDS...N 20 to 30 kt subsiding tonight. Strongest wind gusts will be near Point Arena. * SEAS...NW 8 to 10 ft at 10 seconds today. 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. $$ PZZ470-231700- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180223T1700Z/ Pt St George to Cape Mendocino 10 to 60 nm- 613 AM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM THIS MORNING... * WINDS...N 20 to 30 kt today. * SEAS...Steep N waves 10 to 12 ft at around 10 seconds today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
700 WHUS76 KEKA 231652 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 852 AM PST Fri Feb 23 2018 PZZ470-231800- /O.EXP.KEKA.SC.Y.0023.000000T0000Z-180223T1700Z/ Pt St George to Cape Mendocino 10 to 60 nm- 852 AM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 AM PST THIS MORNING... Winds will continue to weaken while seas gradually subside today. $$ PZZ450-232000- /O.EXT.KEKA.SC.Y.0023.000000T0000Z-180223T2000Z/ Pt St George to Cape Mendocino out 10 nm- 852 AM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL NOON PST TODAY... * WINDS...N 10 to 20 kt. Gusts to near 30 kt this morning. * SEAS...Steep N waves 7 to 9 ft at around 9 seconds this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ455-240100- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180224T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 852 AM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WINDS...N 15 to 20 gusting to near 30 kt. Winds will be decreasing tonight. Strongest wind gusts will be near Point Arena. * SEAS...NW 8 to 10 ft at 10 seconds today. 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. $$ PZZ475-240100- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180224T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 852 AM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * WINDS...N 20 to 30 kt today. * SEAS...Steep N waves 10 to 12 ft at around 10 seconds today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
618 WHUS76 KEKA 232233 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 233 PM PST Fri Feb 23 2018 PZZ455-240200- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180224T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 233 PM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WINDS...N 15 to 20 gusting to near 25 kt. Winds will be decreasing tonight. Strongest wind gusts will be near Point Arena. * SEAS...NW 8 to 10 ft at 15 seconds. 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. $$ PZZ475-240500- /O.CON.KEKA.SC.Y.0023.000000T0000Z-180224T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 233 PM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * WINDS...N 20 to 30 kt easing to 10 to 15 kt tonight. * SEAS...Steep N waves 8 to 10 ft at around 15 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
183 WHUS76 KEKA 240441 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 841 PM PST Fri Feb 23 2018 PZZ475-240545- /O.EXP.KEKA.SC.Y.0023.000000T0000Z-180224T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 841 PM PST Fri Feb 23 2018 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PST THIS EVENING... $$
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 Feb 20, 2:35 PM PST, 7 minutes earlier.
Area forecast discussion, Feb 20, 2:35 PM PST, 7 minutes before
AREA FORECAST DISCUSSION National Weather Service Eureka CA 235 PM PST Tue Feb 20 2018 .SYNOPSIS...Several weak weather systems will bring periods of rain and snow to the area tonight through Thursday. Cold and dry conditions are expected again Friday morning. There is the potential for more rain and snow for the weekend and into early next week. && .DISCUSSION...A weak shortwave trough moving down from the northwest this afternoon is bringing mid level clouds to the area. There is some precipitation associated with this, but models are struggling on the QPF amounts. The hi-res models are showing QPF amounts of a trace to a third of an inch. Generally went with a blend for less than a quarter of an inch. Snow levels remain around 1,000 to 1,500 feet. Snow accumulations of up to 2 inches are possible tonight and Wednesday morning. The cloud cover will keep temperatures from being as cold as last night, although it will still be a chilly night with temperatures in the upper 20s and 30s. Wednesday night into Thursday morning another cold system is expected to bring some light rain and snow to the region. Again amounts will light, only up to an inch or two. It looks like there will be enough instability we could see some small hail along the Humboldt and Del Norte coast. Rain, snow, and hail amounts look lighter than the previous event. Thursday night into Friday morning skies are expected to clear out and high pressure builds in. There will be subsidence and clearing skies, however it will be breezy. There is the potential for another cold night and hard freeze warning for the coastal areas, although it may only be in the protected areas. Saturday the 12Z GFS and the 00Z ECMWF show another system bringing some rain and snow to the area. The GFS shows this moving through quickly with very little snow, however the 00Z ECMWF has the cold air and precip lingering overnight Saturday night into Sunday. Confidence is low on this at this point. There is better agreement on a stronger system bringing rain and snow to the area Sunday night and Monday. MKK && .AVIATION...An approaching weather disturbance continued to slowly be driven toward the Redwood Coast today. By noonday, coastal air terminals were inundated with mostly CIG050 and greater. A Visual 12:30 PM radar (KBHX) picture showed light rain and/or virga nearing the North Coast. Therefore, clouds will continue to thicken and lower this afternoon with light rain/drizzle imminent in the far north coast...then generally increasing and spreading ashore mid-late afternoon. Impacts at coastal and near coastal hill's airports and airfields expected to remain minimal as models only reduce Cigs/Vis into MVFR this evening. Higher terrain, such as coastal ranges and interior areas, will also see the spread of thickening clouds...as well as rain and/or snow this evening. Interior Mendocino, including UKI can expect to see light rain starting early-mid Wednesday morning. /TA && .MARINE...Winds have become light and southerly this afternoon. These are expected to increase a bit tonight, especially N of Cape Mendocino ahead of the approaching frontal system. Winds will shift back to northerly by Wednesday afternoon and increase to borderline advisory criteria, 20 to 25 kt, by Wednesday night. Northerlies will further increase on Thursday with gale force gusts possible in at least the outer waters. N winds will decrease again during the day Friday from N to S. A NW swell of 5 to 6 feet will persist across the waters this afternoon and decay through Thursday. Another NW swell will enter the waters Thursday afternoon and decay through the end of the forecast period. Larger NW swell at between a 9 and 11 second period will persist through much of the period as stronger N winds develop farther offshore the local marine area. /SEC/MKK && .EKA WATCHES/WARNINGS/ADVISORIES... CA...None. NORTHWEST CALIFORNIA COASTAL WATERS...None. && Visit us at http://www.weather.gov/eureka Follow us on Facebook and Twitter at: http://www.facebook.com/NWSEureka http://www.twitter.com/nwseureka For forecast zone information see the forecast zone map online: http://www.weather.gov/eureka/zonemap.png
Hazardous weather outlook, Feb 20, 2:16 PM PST, 26 minutes before
Hazardous Weather Outlook National Weather Service Eureka CA 216 PM PST Tue Feb 20 2018 CAZ102-104>108-111-212230- Del Norte Interior-Southwestern Humboldt-Northern Humboldt Interior- Southern Humboldt Interior-Northern Trinity-Southern Trinity- Northeastern Mendocino Interior- 216 PM PST Tue Feb 20 2018 This hazardous weather outlook is for northwest California. .DAY ONE...This afternoon and tonight. Light snow is possible tonight. Snow accumulations of up to 2 inches is possible. Most accumulations of will be above 1,000 feet. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. CAZ101-103-109-212230- Coastal Del Norte-Northern Humboldt Coast-Mendocino Coast- 216 PM PST Tue Feb 20 2018 This hazardous weather outlook is for northwest California. .DAY ONE...This afternoon and tonight. No hazardous weather is expected tonight. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. A hard freeze will be possible once again Thursday night and Friday morning with temperature in the 20s possible. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. CAZ110-112-113-212230- Northwestern Mendocino Interior-Southwestern Mendocino Interior- Southeastern Mendocino Interior- 216 PM PST Tue Feb 20 2018 This hazardous weather outlook is for northwest California. .DAY ONE...This afternoon and tonight. Light snow is possible tonight. Snow accumulations of up to 2 inches is possible. Most accumulations of will be above 1,000 feet. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time.
Nearby
Small Craft Advisories in California, 2018Every small craft advisory in 2018
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.