Alert archive / California / Gale Warnings in 2018
Gale Warning 4, NWS Eureka, CA
NWS Eureka, CA issued this gale warning at Jan 20, 2018, 2:45 AM PST. It took effect at Jan 21, 2018, 3:00 AM PST. It was in force for 15 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jan 20, 2018, 2:45 AM PST (10:45 UTC)
- In effect from
- Jan 21, 2018, 3:00 AM PST
- Expired
- Jan 21, 2018, 6:00 PM PST
- In force
- 15 hr
- Issued by
- NWS Eureka, CA
The text
As transmitted.
143 WHUS76 KEKA 201045 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 245 AM PST Sat Jan 20 2018 PZZ470-201845- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T1100Z/ /O.UPG.KEKA.GL.A.0003.180121T1100Z-180122T0100Z/ /O.NEW.KEKA.GL.W.0004.180121T1100Z-180122T0100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 245 AM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... ...GALE WARNING IN EFFECT FROM 3 AM TO 5 PM PST SUNDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 3 AM to 5 PM PST Sunday. The Gale Watch is no longer in effect. * WAVES...West 10 to 15 feet at 14 seconds through early Saturday night. Southerly wind waves will increase to 10 to 12 feet on Sunday, while a long period westerly swell builds to 14 to 16 feet. * WINDS...Southerly winds from 25 to 35 kt with gusts to 45 kt on Sunday. 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 hazardous wave conditions will exist for small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PZZ455-201845- /O.EXT.KEKA.SC.Y.0009.000000T0000Z-180121T1800Z/ /O.EXT.KEKA.GL.A.0003.180121T1800Z-180122T0100Z/ Cape Mendocino to Pt Arena out 10 nm- 245 AM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM PST SUNDAY... ...GALE WATCH NOW IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY AFTERNOON... * WAVES...West 10 to 15 feet at 12 to 15 seconds through Saturday night. Southerly wind waves will increase to around 10 feet during Sunday, while a long period westerly swell builds to 14 feet. * WINDS...Southerly winds gusting to 40 kt during Sunday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that hazardous wave conditions will exist for small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased, but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. && $$ PZZ450-475-201845- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T1100Z/ /O.CON.KEKA.GL.A.0003.180121T1100Z-180122T0100Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 245 AM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY AFTERNOON... * WAVES...West 10 to 15 feet at 12 to 14 seconds through Saturday night. Southerly wind waves will increase to 10 to 12 feet on Sunday, while a long period westerly swell rebuilds to 12 to 16 feet. * WINDS...Southerly winds gusting to 40 kt during Sunday. 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 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. && $$
8 follow-up statements
831 WHUS76 KEKA 201657 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 857 AM PST Sat Jan 20 2018 PZZ470-210100- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T1100Z/ /O.CON.KEKA.GL.W.0004.180121T1100Z-180122T0100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 857 AM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO 5 PM PST SUNDAY... * WAVES...West 10 to 15 feet at 14 seconds through early Saturday night. Southerly wind waves will increase to 10 to 12 feet on Sunday, while a long period westerly swell builds to 14 to 16 feet. * WINDS...Southerly winds from 25 to 35 kt with gusts to 45 kt on Sunday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that hazardous wave conditions will exist for small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PZZ450-475-210100- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T1100Z/ /O.CON.KEKA.GL.A.0003.180121T1100Z-180122T0100Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 857 AM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY AFTERNOON... * WAVES...West 10 to 15 feet at 12 to 14 seconds through Saturday night. Southerly wind waves will increase to 10 to 12 feet on Sunday, while a long period westerly swell rebuilds to 12 to 16 feet. * WINDS...Southerly winds gusting to 40 kt during Sunday. 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 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. && $$ PZZ455-210100- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T1800Z/ /O.CON.KEKA.GL.A.0003.180121T1800Z-180122T0100Z/ Cape Mendocino to Pt Arena out 10 nm- 857 AM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST SUNDAY... ...GALE WATCH REMAINS IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY AFTERNOON... * WAVES...West 10 to 15 feet at 12 to 15 seconds through Saturday night. Southerly wind waves will increase to around 10 feet during Sunday, while a long period westerly swell builds to 14 feet. * WINDS...Southerly winds gusting to 40 kt during Sunday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that hazardous wave conditions will exist for small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. A Gale Watch is issued when the risk of gale force winds of 34 to 47 knots has significantly increased, but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. && $$
764 WHUS76 KEKA 202226 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 226 PM PST Sat Jan 20 2018 PZZ450-210630- /O.EXT.KEKA.SC.Y.0009.000000T0000Z-180121T1700Z/ /O.UPG.KEKA.GL.A.0003.180121T1100Z-180122T0100Z/ /O.EXB.KEKA.GL.W.0004.180121T1700Z-180122T0100Z/ Pt St George to Cape Mendocino out 10 nm- 226 PM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST SUNDAY... ...GALE WARNING IN EFFECT FROM 9 AM TO 5 PM PST SUNDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 9 AM to 5 PM PST Sunday. The Gale Watch is no longer in effect. * WAVES...W 11 to 13 ft at 13 seconds tonight...subsiding to 8 to 10 ft Sun morning. Southerly wind waves will then build to 8 to 10 ft at 8 to 10 seconds through the day on Sun while westerly swell builds to 14 to 16 ft at 15 seconds. Seas will remain elevated and hazardous on Mon. * WINDS...Southerly gusts to 40 kt on Sun. 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. && $$ PZZ455-210630- /O.EXT.KEKA.SC.Y.0009.000000T0000Z-180121T2000Z/ /O.UPG.KEKA.GL.A.0003.180121T1800Z-180122T0100Z/ /O.EXB.KEKA.GL.W.0004.180121T2000Z-180122T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 226 PM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL NOON PST SUNDAY... ...GALE WARNING IN EFFECT FROM NOON TO 6 PM PST SUNDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from noon to 6 PM PST Sunday. The Gale Watch is no longer in effect. * WAVES...W 11 to 13 ft at 13 seconds tonight...subsiding to 8 to 10 ft Sun morning. Southerly wind waves will then build to 5 to 7 ft at 5 seconds during the afternoon Sun while westerly swell builds to 13 to 15 ft at 15 seconds by Sun evening. Seas will remain elevated and hazardous on Mon. * WINDS...Southerly gusts to 40 kt Sun afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ475-210630- /O.EXT.KEKA.SC.Y.0009.000000T0000Z-180121T1700Z/ /O.UPG.KEKA.GL.A.0003.180121T1100Z-180122T0100Z/ /O.EXB.KEKA.GL.W.0004.180121T1700Z-180122T0200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 226 PM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST SUNDAY... ...GALE WARNING IN EFFECT FROM 9 AM TO 6 PM PST SUNDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 9 AM to 6 PM PST Sunday. The Gale Watch is no longer in effect. * WAVES...Combined seas 11 to 13 ft at 13 seconds tonight building to 18 to 20 ft Sun afternoon and evening with periods from 7 to 15 seconds. Seas will remain elevated and hazardous on Mon. * WINDS...Southerly gusts to 40 kt during the day Sun. 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. && $$ PZZ470-210630- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T1100Z/ /O.CON.KEKA.GL.W.0004.180121T1100Z-180122T0100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 226 PM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO 5 PM PST SUNDAY... * WAVES....W 11 to 13 ft at 13 seconds tonight. On Sun, southerly wind waves will build to 10 to 12 ft at 8 to 10 seconds while westerly swell builds to 15 to 17 ft at 15 seconds. Seas will remain elevated and hazardous on Mon. * WINDS...Southerly winds from 25 to 35 kt with gusts to 45 kt on Sun. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that hazardous wave conditions will exist for small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$
095 WHUS76 KEKA 210439 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 839 PM PST Sat Jan 20 2018 PZZ450-211245- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T1700Z/ /O.CON.KEKA.GL.W.0004.180121T1700Z-180122T0100Z/ Pt St George to Cape Mendocino out 10 nm- 839 PM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 5 PM PST SUNDAY... * WAVES...W 11 to 13 ft at 13 seconds tonight...subsiding to 8 to 10 ft Sun morning. Southerly wind waves will then build to 8 to 10 ft at 8 to 10 seconds through the day on Sun while westerly swell builds to 14 to 16 ft at 15 seconds. Seas will remain elevated and hazardous on Mon. * WINDS...Southerly gusts to 40 kt on Sun. 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. && $$ PZZ470-211245- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T1100Z/ /O.CON.KEKA.GL.W.0004.180121T1100Z-180122T0100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 839 PM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO 5 PM PST SUNDAY... * WAVES....W 11 to 13 ft at 13 seconds tonight. On Sun, southerly wind waves will build to 10 to 12 ft at 8 to 10 seconds while westerly swell builds to 15 to 17 ft at 15 seconds. Seas will remain elevated and hazardous on Mon. * WINDS...Southerly winds from 25 to 35 kt with gusts to 45 kt on Sun. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that hazardous wave conditions will exist for small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$ PZZ455-211245- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T2000Z/ /O.CON.KEKA.GL.W.0004.180121T2000Z-180122T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 839 PM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON PST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM NOON TO 6 PM PST SUNDAY... * WAVES...W 11 to 13 ft at 13 seconds tonight...subsiding to 8 to 10 ft Sun morning. Southerly wind waves will then build to 5 to 7 ft at 5 seconds during the afternoon Sun while westerly swell builds to 13 to 15 ft at 15 seconds by Sun evening. Seas will remain elevated and hazardous on Mon. * WINDS...Southerly gusts to 40 kt Sun 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. && $$ PZZ475-211245- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T1700Z/ /O.CON.KEKA.GL.W.0004.180121T1700Z-180122T0200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 839 PM PST Sat Jan 20 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 6 PM PST SUNDAY... * WAVES...Combined seas 11 to 13 ft at 13 seconds tonight building to 18 to 20 ft Sun afternoon and evening with periods from 7 to 15 seconds. Seas will remain elevated and hazardous on Mon. * WINDS...Southerly gusts to 40 kt during the day Sun. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
624 WHUS76 KEKA 211038 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 238 AM PST Sun Jan 21 2018 PZZ470-211845- /O.EXP.KEKA.SC.Y.0009.000000T0000Z-180121T1100Z/ /O.CON.KEKA.GL.W.0004.180121T1100Z-180122T0100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 238 AM PST Sun Jan 21 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PST THIS AFTERNOON... * WAVES....West swell building to 17 feet at 15 seconds. Southwesterly wind waves building to 12 feet at 10 seconds. * WINDS...Southerly winds from 25 to 35 kt with gusts to 45 kt on Sun. 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. && $$ PZZ450-211845- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T1700Z/ /O.CON.KEKA.GL.W.0004.180121T1700Z-180122T0100Z/ Pt St George to Cape Mendocino out 10 nm- 238 AM PST Sun Jan 21 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 5 PM PST THIS AFTERNOON... * WAVES...West swell building to 13 feet at 16 seconds. Southwesterly wind waves building to 9 feet at 9 seconds. * WINDS...Southerly winds 20 to 30 kt gusting up to 45 kt. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PZZ455-211845- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T2000Z/ /O.CON.KEKA.GL.W.0004.180121T2000Z-180122T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 238 AM PST Sun Jan 21 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON PST TODAY... ...GALE WARNING REMAINS IN EFFECT FROM NOON TODAY TO 6 PM PST THIS EVENING... * WAVES...Westerly swell building to 12 feet at 17 seconds during the afternoon. Southwesterly wind waves 8 feet at 8 seconds during the afternoon. * WINDS...Southerly winds strengthening to 20 to 30 kt with gusts to 40 kt during the 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. && $$ PZZ475-211845- /O.CON.KEKA.SC.Y.0009.000000T0000Z-180121T1700Z/ /O.CON.KEKA.GL.W.0004.180121T1700Z-180122T0200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 238 AM PST Sun Jan 21 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 6 PM PST THIS EVENING... * WAVES...Westerly swell building to 15 feet at 16 seconds. Southwesterly wind waves 12 feet at 10 seconds. * WINDS...Southerly winds strengthening to 20 to 30 kt during the late morning with gusts to 45 kt. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$
609 WHUS76 KEKA 211620 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 820 AM PST Sun Jan 21 2018 PZZ450-220030- /O.CAN.KEKA.SC.Y.0009.000000T0000Z-180121T1700Z/ /O.CON.KEKA.GL.W.0004.180121T1700Z-180122T0100Z/ Pt St George to Cape Mendocino out 10 nm- 820 AM PST Sun Jan 21 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PST THIS AFTERNOON... The National Weather Service in Eureka has cancelled the Small Craft Advisory. * WAVES...West swell building to 13 feet at 16 seconds. Southwesterly wind waves building to 9 feet at 9 seconds. * WINDS...Southerly winds 20 to 30 kt gusting up to 45 kt. 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. && $$ PZZ455-220030- /O.CAN.KEKA.SC.Y.0009.000000T0000Z-180121T2000Z/ /O.CON.KEKA.GL.W.0004.180121T2000Z-180122T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 820 AM PST Sun Jan 21 2018 ...GALE WARNING REMAINS IN EFFECT FROM NOON TODAY TO 6 PM PST THIS EVENING... The National Weather Service in Eureka has cancelled the Small Craft Advisory. * WAVES...Westerly swell building to 12 feet at 17 seconds during the afternoon. Southwesterly wind waves 8 feet at 8 seconds during the afternoon. * WINDS...Southerly winds strengthening to 20 to 30 kt with gusts to 40 kt during the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PZZ475-220030- /O.CAN.KEKA.SC.Y.0009.000000T0000Z-180121T1700Z/ /O.CON.KEKA.GL.W.0004.180121T1700Z-180122T0200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 820 AM PST Sun Jan 21 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... The National Weather Service in Eureka has cancelled the Small Craft Advisory. * WAVES...Westerly swell building to 15 feet at 16 seconds. Southwesterly wind waves 12 feet at 10 seconds. * WINDS...Southerly winds strengthening to 20 to 30 kt during the late morning with gusts to 45 kt. 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. && $$ PZZ470-220030- /O.CON.KEKA.GL.W.0004.000000T0000Z-180122T0100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 820 AM PST Sun Jan 21 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PST THIS AFTERNOON... * WAVES....West swell building to 17 feet at 15 seconds. Southwesterly wind waves building to 12 feet at 10 seconds. * WINDS...Southerly winds 25 to 35 kt with gusts to 45 kt today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$
322 WHUS76 KEKA 212250 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 250 PM PST Sun Jan 21 2018 PZZ450-220100- /O.CON.KEKA.GL.W.0004.000000T0000Z-180122T0100Z/ Pt St George to Cape Mendocino out 10 nm- 250 PM PST Sun Jan 21 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PST THIS AFTERNOON... * WAVES...West swell building to 13 feet at 16 seconds. Southwesterly wind waves building to 9 feet at 9 seconds. * WINDS...Southerly winds 20 to 30 kt gusting up to 45 kt. 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. && $$ PZZ455-220200- /O.CON.KEKA.GL.W.0004.000000T0000Z-180122T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 250 PM PST Sun Jan 21 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WAVES...Westerly swell building to 12 feet at 17 seconds during the afternoon. Southwesterly wind waves 8 feet at 8 seconds during the afternoon. * WINDS...Southerly winds strengthening to 20 to 30 kt with gusts to 40 kt during the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PZZ470-220100- /O.CON.KEKA.GL.W.0004.000000T0000Z-180122T0100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 250 PM PST Sun Jan 21 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 5 PM PST THIS AFTERNOON... * WAVES....West swell building to 17 feet at 15 seconds. Southwesterly wind waves building to 12 feet at 10 seconds. * WINDS...Southerly winds 25 to 35 kt with gusts to 45 kt today. 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. && $$ PZZ475-220200- /O.CON.KEKA.GL.W.0004.000000T0000Z-180122T0200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 250 PM PST Sun Jan 21 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WAVES...Westerly swell building to 15 feet at 16 seconds. Southwesterly wind waves 12 feet at 10 seconds. * WINDS...Southerly winds strengthening to 20 to 30 kt during the late morning with gusts to 45 kt. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$
099 WHUS76 KEKA 220050 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 450 PM PST Sun Jan 21 2018 PZZ450-220900- /O.EXP.KEKA.GL.W.0004.000000T0000Z-180122T0100Z/ /O.NEW.KEKA.SC.Y.0010.180122T0100Z-180123T1100Z/ Pt St George to Cape Mendocino out 10 nm- 450 PM PST Sun Jan 21 2018 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST TUESDAY... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect until 3 AM PST Tuesday. * WAVES...West swell 16-19 feet around 14 seconds. * WINDS...Southerly winds 15 to 25 kt. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ470-220900- /O.EXP.KEKA.GL.W.0004.000000T0000Z-180122T0100Z/ /O.NEW.KEKA.SC.Y.0010.180122T0100Z-180123T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 450 PM PST Sun Jan 21 2018 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST TUESDAY... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect until 3 AM PST Tuesday. * WAVES....West swell 16-19 feet around 14 seconds. * WINDS...Southerly winds 10 to 20 kt. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ455-220200- /O.CON.KEKA.GL.W.0004.000000T0000Z-180122T0200Z/ Cape Mendocino to Pt Arena out 10 nm- 450 PM PST Sun Jan 21 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WAVES...Westerly swell building to 12 feet at 17 seconds during the afternoon. Southwesterly wind waves 8 feet at 8 seconds during the afternoon. * WINDS...Southerly winds strengthening to 20 to 30 kt with gusts to 40 kt during the 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. && $$ PZZ475-220200- /O.CON.KEKA.GL.W.0004.000000T0000Z-180122T0200Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 450 PM PST Sun Jan 21 2018 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * WAVES...Westerly swell building to 15 feet at 16 seconds. Southwesterly wind waves 12 feet at 10 seconds. * WINDS...Southerly winds strengthening to 20 to 30 kt during the late morning with gusts to 45 kt. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$
910 WHUS76 KEKA 220150 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 550 PM PST Sun Jan 21 2018 PZZ455-221000- /O.EXP.KEKA.GL.W.0004.000000T0000Z-180122T0200Z/ /O.EXB.KEKA.SC.Y.0010.180122T0200Z-180123T1100Z/ Cape Mendocino to Pt Arena out 10 nm- 550 PM PST Sun Jan 21 2018 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST TUESDAY... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect until 3 AM PST Tuesday. * WAVES....West swell 17-20 feet around 15 seconds. * WINDS...Southerly winds 15 to 25 kt. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ475-221000- /O.EXP.KEKA.GL.W.0004.000000T0000Z-180122T0200Z/ /O.EXB.KEKA.SC.Y.0010.180122T0200Z-180123T1100Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 550 PM PST Sun Jan 21 2018 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PST TUESDAY... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect until 3 AM PST Tuesday. * WAVES....West swell 15-18 feet around 15 seconds. * WINDS...Southerly winds 10 to 20 kt. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ450-470-221000- /O.CON.KEKA.SC.Y.0010.000000T0000Z-180123T1100Z/ Pt St George to Cape Mendocino out 10 nm- Pt St George to Cape Mendocino 10 to 60 nm- 550 PM PST Sun Jan 21 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST TUESDAY... * WAVES...West swell 16-19 feet around 14 seconds. * WINDS...Southerly winds 15 to 25 kt. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 20, 2:51 AM PST | Wind Advisory | EKA | Del Norte, Humboldt | 37 hr |
| Jan 20, 1:47 PM PST | Winter Storm Warning | EKA | 32 hr | |
| Jan 20, 1:47 PM PST | Winter Weather Advisory | EKA | Trinity | 32 hr |
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.