Alert archive / California / Gale Warnings in 2019
Gale Warning 4, NWS Eureka, CA
NWS Eureka, CA issued this gale warning at Jan 15, 2019, 9:42 AM PST. It took effect at Jan 16, 2019, 9:00 AM PST. It was in force for 27 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 15, 2019, 9:42 AM PST (17:42 UTC)
- In effect from
- Jan 16, 2019, 9:00 AM PST
- Expired
- Jan 17, 2019, 12:00 PM PST
- In force
- 27 hr
- Issued by
- NWS Eureka, CA
The text
As transmitted.
333 WHUS76 KEKA 151742 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 942 AM PST Tue Jan 15 2019 PZZ470-160145- /O.EXT.KEKA.SC.Y.0007.000000T0000Z-190116T1700Z/ /O.UPG.KEKA.GL.A.0004.190116T1800Z-190117T1200Z/ /O.NEW.KEKA.GL.W.0004.190116T1700Z-190117T0400Z/ Pt St George to Cape Mendocino 10 to 60 nm- 942 AM PST Tue Jan 15 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST WEDNESDAY... ...GALE WARNING IN EFFECT FROM 9 AM TO 8 PM PST WEDNESDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 9 AM to 8 PM PST Wednesday. The Gale Watch is no longer in effect. * WAVES...Combined seas 9 to 12 feet, comprised mainly of westerly swell at 16 seconds this monring. Steep SE waves will build today and eventually reach 10 ft by this evening. Steep seas are expected to build to 15 to 18 ft Wed afternoon and evening in response to strong south winds. * WINDS...SE winds increasing to 15 to 25 kt this morning through Wednesday morning, becoming S 30 to 40 kt on Wednesday. Isolated gusts around 50 kt possible Wed and Wed 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. && $$ PZZ475-160145- /O.EXT.KEKA.SC.Y.0006.000000T0000Z-190116T1700Z/ /O.UPG.KEKA.GL.A.0004.190116T1800Z-190117T1200Z/ /O.NEW.KEKA.GL.W.0004.190116T1700Z-190117T0400Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 942 AM PST Tue Jan 15 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST WEDNESDAY... ...GALE WARNING IN EFFECT FROM 9 AM TO 8 PM PST WEDNESDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 9 AM to 8 PM PST Wednesday. The Gale Watch is no longer in effect. * WINDS...SE to 15 to 25 kt...increasing to 30 to 40 kt Wednesday through Wednesday night. Isolated gusts near 50 kt possible around Cape Mendocino late Wed or Wed night. * WAVES...Combined seas from 12 ft due to a combination of a long period westerly swell and steep southeasterly wind waves. Seas are expected to build to 15 to 18 ft Wed afternoon and evening in response to strong south winds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ450-455-160145- /O.NEW.KEKA.SE.A.0002.190117T0200Z-190118T0800Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 942 AM PST Tue Jan 15 2019 ...HAZARDOUS SEAS WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY EVENING... The National Weather Service in Eureka has issued a Hazardous Seas Watch, which is in effect from Wednesday evening through Thursday evening. * WAVES/SEAS...Steep southerly waves will build to 13 to 15 ft Wednesday night in response to strong southerly winds beyond about 10NM. Large westerly swell is expected to build to 20 to 25 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Hazardous Seas Watch is issued when the risk of hazardous seas has significantly increased, but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. && $$
8 follow-up statements
121 WHUS76 KEKA 152159 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 159 PM PST Tue Jan 15 2019 PZZ455-160600- /O.EXB.KEKA.GL.W.0004.190116T1700Z-190117T0500Z/ /O.UPG.KEKA.SE.A.0002.190117T0200Z-190118T0800Z/ Cape Mendocino to Pt Arena out 10 nm- 159 PM PST Tue Jan 15 2019 ...GALE WARNING IN EFFECT FROM 9 AM TO 9 PM PST WEDNESDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 9 AM to 9 PM PST Wednesday. The Hazardous Seas Watch is no longer in effect. * WINDS...S 30 to 40 kt. * WAVES/SEAS...Steep southerly waves will build to 13 to 15 ft Wednesday night in response to strong southerly winds beyond about 10NM. Large westerly swell is expected to rapidly build to 20 to 25 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PZZ470-160600- /O.CON.KEKA.SC.Y.0007.000000T0000Z-190116T1700Z/ /O.EXT.KEKA.GL.W.0004.190116T1700Z-190117T0500Z/ Pt St George to Cape Mendocino 10 to 60 nm- 159 PM PST Tue Jan 15 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST WEDNESDAY... ...GALE WARNING NOW IN EFFECT FROM 9 AM TO 9 PM PST WEDNESDAY... * WAVES...Combined seas 9 to 12 feet, comprised mainly of westerly swell at 16 seconds this monring. Steep SE waves will build today and eventually reach 10 ft by this evening. Steep seas are expected to build to 15 to 18 ft Wed afternoon and evening in response to strong south winds. * WINDS...S 30 to 40 kt on Wednesday. Isolated gusts around 50 kt possible. 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. && $$ PZZ475-160600- /O.CON.KEKA.SC.Y.0006.000000T0000Z-190116T1700Z/ /O.EXT.KEKA.GL.W.0004.190116T1700Z-190117T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 159 PM PST Tue Jan 15 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST WEDNESDAY... ...GALE WARNING NOW IN EFFECT FROM 9 AM TO 9 PM PST WEDNESDAY... * WINDS...S 30 to 40 kt Wednesday. Isolated gusts near 50 kt possible around Cape Mendocino . * WAVES...Combined seas from 12 ft due to a combination of a long period westerly swell and steep southeasterly wind waves. Seas are expected to build to 15 to 18 ft Wed afternoon and evening in response to strong south winds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ450-160600- /O.NEW.KEKA.SC.Y.0008.190116T1700Z-190117T0500Z/ /O.EXT.KEKA.SE.A.0002.190117T0500Z-190118T0800Z/ Pt St George to Cape Mendocino out 10 nm- 159 PM PST Tue Jan 15 2019 ...SMALL CRAFT ADVISORY IN EFFECT FROM 9 AM TO 9 PM PST WEDNESDAY... ...HAZARDOUS SEAS WATCH NOW IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY EVENING... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect from 9 AM to 9 PM PST Wednesday. * WINDS...possible gusts to 40 kt on Wed. * Waves/seas...Large westerly swell is expected to build to 20 to 25 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Hazardous Seas Watch is issued when the risk of hazardous seas has significantly increased, but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. 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. && $$
915 WHUS76 KEKA 160443 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 843 PM PST Tue Jan 15 2019 PZZ470-161245- /O.CON.KEKA.SC.Y.0007.000000T0000Z-190116T1700Z/ /O.CON.KEKA.GL.W.0004.190116T1700Z-190117T0500Z/ Pt St George to Cape Mendocino 10 to 60 nm- 843 PM PST Tue Jan 15 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PST WEDNESDAY... * WAVES...Steep SE waves at 10 ft. Steep seas are expected to continue to build to 15 to 18 ft Wed afternoon and evening in response to strong south winds. * WINDS...S 30 to 40 kt on Wednesday. Isolated gusts around 50 kt possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ475-161245- /O.CON.KEKA.SC.Y.0006.000000T0000Z-190116T1700Z/ /O.CON.KEKA.GL.W.0004.190116T1700Z-190117T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 843 PM PST Tue Jan 15 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST WEDNESDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PST WEDNESDAY... * WINDS...S 30 to 40 kt Wednesday. Isolated gusts near 50 kt possible around Cape Mendocino . * WAVES...Combined seas from 12 ft due to a combination of a long period westerly swell and steep southeasterly wind waves. Seas are expected to build to 15 to 18 ft Wed afternoon and evening in response to strong south winds. 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. && $$ PZZ455-161245- /O.CON.KEKA.GL.W.0004.190116T1700Z-190117T0500Z/ Cape Mendocino to Pt Arena out 10 nm- 843 PM PST Tue Jan 15 2019 ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM PST WEDNESDAY... * WINDS...S 30 to 40 kt. * WAVES/SEAS...Steep southerly waves will build to 13 to 15 ft Wednesday night in response to strong southerly winds beyond about 10NM. Large westerly swell is expected to rapidly build to 20 to 25 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PZZ450-161245- /O.CON.KEKA.SC.Y.0008.190116T1700Z-190117T0500Z/ /O.CON.KEKA.SE.A.0002.190117T0500Z-190118T0800Z/ Pt St George to Cape Mendocino out 10 nm- 843 PM PST Tue Jan 15 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM PST WEDNESDAY... ...HAZARDOUS SEAS WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY EVENING... * WINDS...possible gusts to 40 kt on Wed. * Waves/seas...Large westerly swell is expected to build to 20 to 25 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Hazardous Seas Watch is issued when the risk of hazardous seas has significantly increased, but the specific timing and/or location is still uncertain. It is intended to provide additional lead time for mariners who may wish to consider altering their plans. 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. && $$
553 WHUS76 KEKA 161107 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 307 AM PST Wed Jan 16 2019 PZZ450-161915- /O.CON.KEKA.SC.Y.0008.190116T1700Z-190117T0500Z/ /O.UPG.KEKA.SE.A.0002.190117T0500Z-190118T0800Z/ /O.NEW.KEKA.SE.W.0005.190117T0500Z-190118T0800Z/ Pt St George to Cape Mendocino out 10 nm- 307 AM PST Wed Jan 16 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 9 PM THIS EVENING TO MIDNIGHT PST THURSDAY NIGHT... The National Weather Service in Eureka has issued a Hazardous Seas Warning, which is in effect from 9 PM this evening to midnight PST Thursday night. The Hazardous Seas Watch is no longer in effect. * WINDS...S winds increasing to 20 to 30 kt Wed morning, with possible gusts to 40 kt through Wed evening. * Waves/seas...Large westerly swell is expected to build to 25 to 30 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ470-161915- /O.CON.KEKA.SC.Y.0007.000000T0000Z-190116T1700Z/ /O.CON.KEKA.GL.W.0004.190116T1700Z-190117T0500Z/ Pt St George to Cape Mendocino 10 to 60 nm- 307 AM PST Wed Jan 16 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PST THIS EVENING... * WAVES...Steep SE waves at 10 ft. Steep seas will continue to build to 15 to 17 ft Wed afternoon and evening in response to strong south winds. * WINDS...S 30 to 40 kt on Wed. Isolated gusts around 50 kt possible. 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. && $$ PZZ475-161915- /O.CON.KEKA.SC.Y.0006.000000T0000Z-190116T1700Z/ /O.CON.KEKA.GL.W.0004.190116T1700Z-190117T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 307 AM PST Wed Jan 16 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PST THIS EVENING... * WINDS...S 30 to 40 kt Wednesday. Isolated gusts near 50 kt possible around Cape Mendocino . * WAVES...Combined seas from 12 ft due to a combination of a long period westerly swell and steep southeasterly wind waves. Seas are expected to build to 15 to 17 ft Wed afternoon and evening in response to strong south winds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ455-161915- /O.CON.KEKA.GL.W.0004.190116T1700Z-190117T0500Z/ Cape Mendocino to Pt Arena out 10 nm- 307 AM PST Wed Jan 16 2019 ...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 9 PM PST THIS EVENING... * WINDS...S 30 to 40 kt. * WAVES/SEAS...Steep southerly waves will build to 13 to 15 ft Wednesday night in response to strong southerly winds. Large westerly swell is expected to rapidly build to 25 to 30 ft on 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. && $$
481 WHUS76 KEKA 161725 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 925 AM PST Wed Jan 16 2019 PZZ470-170130- /O.EXP.KEKA.SC.Y.0007.000000T0000Z-190116T1700Z/ /O.CON.KEKA.GL.W.0004.000000T0000Z-190117T0500Z/ /O.EXB.KEKA.SE.W.0005.190117T0500Z-190118T1300Z/ Pt St George to Cape Mendocino 10 to 60 nm- 925 AM PST Wed Jan 16 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 9 PM THIS EVENING TO 5 AM FRIDAY... * WINDS...S 30 to 40 kt through this evening. Occasional gusts to 50 kt possible. * WAVES...Steep S waves building to 15 to 18 ft at 11 seconds by this afternoon and evening in response to strong S winds. Very large W swell building to 28 to 32 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. $$ PZZ475-170130- /O.EXP.KEKA.SC.Y.0006.000000T0000Z-190116T1700Z/ /O.CON.KEKA.GL.W.0004.000000T0000Z-190117T0500Z/ /O.EXB.KEKA.SE.W.0005.190117T0500Z-190118T1300Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 925 AM PST Wed Jan 16 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 9 PM THIS EVENING TO 5 AM FRIDAY... * WINDS...S 25 to 35 kt with gusts to 45 kt through this evening. Occasional gusts to 50 kt possible. * WAVES...Steep S waves building to 13 to 17 ft at 11 seconds by this afternoon and evening in response to strong S winds. Very large W swell building to 28 to 32 ft on 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 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. $$ PZZ455-170130- /O.CON.KEKA.GL.W.0004.000000T0000Z-190117T0500Z/ /O.EXB.KEKA.SE.W.0005.190117T0500Z-190118T1300Z/ Cape Mendocino to Pt Arena out 10 nm- 925 AM PST Wed Jan 16 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 9 PM THIS EVENING TO 5 AM FRIDAY... * WINDS...SE to S 25 to 35 kt with gusts to 45 kt through this evening. Occasional gusts to 50 kt possible around Cape Mendocino. * WAVES...Steep S waves building to 13 to 15 ft at 11 seconds by this afternoon and evening in response to strong S winds. Very large W swell building to 24 to 28 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. $$ PZZ450-170130- /O.CON.KEKA.SC.Y.0008.000000T0000Z-190117T0500Z/ /O.EXT.KEKA.SE.W.0005.190117T0500Z-190118T1300Z/ Pt St George to Cape Mendocino out 10 nm- 925 AM PST Wed Jan 16 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM THIS EVENING... ...HAZARDOUS SEAS WARNING NOW IN EFFECT FROM 9 PM THIS EVENING TO 5 AM FRIDAY... * WINDS...SE to S 20 to 30 kt with occasional gusts to 35 kt through this evening. Occasional gusts to 45 kt possible around Cape Mendocino. * WAVES...Steep S waves building to 11 to 14 ft at 11 seconds by tonight in response to strong S winds. Very large W swell building to 23 to 27 ft on 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 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. $$
898 WHUS76 KEKA 162232 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 232 PM PST Wed Jan 16 2019 PZZ450-170645- /O.EXT.KEKA.SC.Y.0008.000000T0000Z-190116T2300Z/ /O.EXB.KEKA.GL.W.0004.190116T2300Z-190117T1400Z/ /O.EXT.KEKA.SE.W.0005.190117T1400Z-190118T1300Z/ Pt St George to Cape Mendocino out 10 nm- 232 PM PST Wed Jan 16 2019 ...GALE WARNING IN EFFECT UNTIL 6 AM THURSDAY... ...HAZARDOUS SEAS WARNING NOW IN EFFECT FROM 6 AM THURSDAY TO 5 AM FRIDAY... * WINDS...S 25 to 30 kt with gusts to 35 kt tonight. Occasional gusts to 45 kt possible around Cape Mendocino. * WAVES...Steep S waves 11 to 14 ft at 11 seconds tonight. Very large W swell building to 22 to 26 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. $$ PZZ470-170645- /O.EXT.KEKA.GL.W.0004.000000T0000Z-190117T1700Z/ /O.EXT.KEKA.SE.W.0005.190117T1700Z-190118T1300Z/ Pt St George to Cape Mendocino 10 to 60 nm- 232 PM PST Wed Jan 16 2019 ...GALE WARNING NOW IN EFFECT UNTIL 9 AM THURSDAY... ...HAZARDOUS SEAS WARNING NOW IN EFFECT FROM 9 AM THURSDAY TO 5 AM FRIDAY... * WINDS...S 30 to 40 kt tonight. Occasional gusts to 50 kt possible. * WAVES...Steep S waves 15 to 18 ft at 11 seconds. Very large W swell building to 28 to 32 ft on 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 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. $$ PZZ455-475-170645- /O.CON.KEKA.GL.W.0004.000000T0000Z-190117T0500Z/ /O.CON.KEKA.SE.W.0005.190117T0500Z-190118T1300Z/ Cape Mendocino to Pt Arena out 10 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 232 PM PST Wed Jan 16 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 5 AM FRIDAY... * WINDS...SE to S 25 to 35 kt with gusts to 45 kt through this evening. Occasional gusts to 50 kt possible around Cape Mendocino. * WAVES...Steep S waves 13 to 15 ft at 11 seconds. Very large W swell building to 26 to 30 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. $$
365 WHUS76 KEKA 170420 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 820 PM PST Wed Jan 16 2019 PZZ455-475-171230- /O.CON.KEKA.GL.W.0004.000000T0000Z-190117T0500Z/ /O.CON.KEKA.SE.W.0005.190117T0500Z-190118T1300Z/ Cape Mendocino to Pt Arena out 10 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 820 PM PST Wed Jan 16 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM PST FRIDAY... * WINDS...SE to S 25 to 30 kt with gusts to 40 kt through tonight. Occasional gusts to 50 kt possible around Cape Mendocino. * WAVES...Steep S waves 13 to 15 ft at 11 seconds. Very large W swell building to 26 to 30 ft on 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 Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. $$ PZZ450-171230- /O.CON.KEKA.GL.W.0004.000000T0000Z-190117T1400Z/ /O.CON.KEKA.SE.W.0005.190117T1400Z-190118T1300Z/ Pt St George to Cape Mendocino out 10 nm- 820 PM PST Wed Jan 16 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 AM PST THURSDAY... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 6 AM THURSDAY TO 5 AM PST FRIDAY... * WINDS...S 25 to 30 kt with gusts to 35 kt tonight. Occasional gusts to 45 kt possible around Cape Mendocino. * WAVES...Steep S waves 11 to 14 ft at 11 seconds tonight. Very large W swell building to 22 to 26 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. $$ PZZ470-171230- /O.CON.KEKA.GL.W.0004.000000T0000Z-190117T1700Z/ /O.CON.KEKA.SE.W.0005.190117T1700Z-190118T1300Z/ Pt St George to Cape Mendocino 10 to 60 nm- 820 PM PST Wed Jan 16 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 9 AM THURSDAY TO 5 AM PST FRIDAY... * WINDS...S 30 to 40 kt tonight. Occasional gusts to 50 kt possible. * WAVES...Steep S waves 15 to 18 ft at 11 seconds. Very large W swell building to 28 to 32 ft on 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 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. $$
872 WHUS76 KEKA 171040 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 240 AM PST Thu Jan 17 2019 PZZ450-171845- /O.EXT.KEKA.GL.W.0004.000000T0000Z-190117T1800Z/ /O.EXT.KEKA.SE.W.0005.190117T1800Z-190118T1300Z/ Pt St George to Cape Mendocino out 10 nm- 240 AM PST Thu Jan 17 2019 ...GALE WARNING NOW IN EFFECT UNTIL 10 AM PST THIS MORNING... ...HAZARDOUS SEAS WARNING NOW IN EFFECT FROM 10 AM THIS MORNING TO 5 AM PST FRIDAY... * WINDS...South 20 to 30 kt with gusts to 40 kt. * WAVES...Steep south waves 13 feet at 12 seconds this morning. Very large west swell building to 23 to 26 feet through Thursday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. $$ PZZ470-171845- /O.EXT.KEKA.GL.W.0004.000000T0000Z-190117T1800Z/ /O.EXT.KEKA.SE.W.0005.190117T1800Z-190118T1300Z/ Pt St George to Cape Mendocino 10 to 60 nm- 240 AM PST Thu Jan 17 2019 ...GALE WARNING NOW IN EFFECT UNTIL 10 AM PST THIS MORNING... ...HAZARDOUS SEAS WARNING NOW IN EFFECT FROM 10 AM THIS MORNING TO 5 AM PST FRIDAY... * WINDS...South 25 to 35 kt with occasional gusts to 45 kt. * WAVES...Steep south waves 18 ft at 13 seconds. Very large west swell 30 feet at 19 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. $$ PZZ455-475-171845- /O.CON.KEKA.SE.W.0005.000000T0000Z-190118T1300Z/ Cape Mendocino to Pt Arena out 10 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 240 AM PST Thu Jan 17 2019 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM PST FRIDAY... * WINDS...Southwest 15 to 25 kt with occasional gusts to 35 kt. * WAVES...Steep southwest waves 12 feet at 10 seconds. Very large west swell 25 to 30 feet at 19 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. $$
694 WHUS76 KEKA 171655 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 855 AM PST Thu Jan 17 2019 PZZ450-180100- /O.EXT.KEKA.GL.W.0004.000000T0000Z-190117T2000Z/ /O.EXT.KEKA.SE.W.0005.190117T2000Z-190118T1300Z/ Pt St George to Cape Mendocino out 10 nm- 855 AM PST Thu Jan 17 2019 ...GALE WARNING NOW IN EFFECT UNTIL NOON TODAY... ...HAZARDOUS SEAS WARNING NOW IN EFFECT FROM NOON TODAY TO 5 AM FRIDAY... * WINDS...SW 20 to 30 kt. Gusts 40 kt through midday. * WAVES...Steep S waves 12 ft at 10 seconds this morning. Very large W swell to 24 to 26 feet at 17 seconds through 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 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. $$ PZZ470-180100- /O.EXT.KEKA.GL.W.0004.000000T0000Z-190117T2000Z/ /O.EXT.KEKA.SE.W.0005.190117T2000Z-190118T1300Z/ Pt St George to Cape Mendocino 10 to 60 nm- 855 AM PST Thu Jan 17 2019 ...GALE WARNING NOW IN EFFECT UNTIL NOON TODAY... ...HAZARDOUS SEAS WARNING NOW IN EFFECT FROM NOON TODAY TO 5 AM FRIDAY... * WINDS...SW 20 to 30 kt. Gusts to 40 kt through midday. * WAVES...Steep S waves 14 ft at 10 seconds. Very large W swell 28 to 30 feet at 17 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. $$ PZZ455-475-180100- /O.CON.KEKA.SE.W.0005.000000T0000Z-190118T1300Z/ Cape Mendocino to Pt Arena out 10 nm- Cape Mendocino to Pt Arena 10 to 60 nm- 855 AM PST Thu Jan 17 2019 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 5 AM FRIDAY... * WINDS...Southwest 15 to 25 kt with occasional gusts to 35 kt. * WAVES...Steep SW waves 10 feet at 8 seconds. Very large W swell 25 to 30 feet at 19 seconds. 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. $$
The office that day
Everything else NWS Eureka, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 15, 3:29 AM PST | Small Craft Advisory | EKA | 30 hr | |
| Jan 15, 4:08 AM PST | Wind Advisory | EKA | Del Norte, Humboldt, Mendocino, Trinity | 52 hr |
| Jan 15, 9:15 AM PST | Flood Watch | EKA | Humboldt, Mendocino, Trinity | 55 hr |
| Jan 15, 9:42 AM PST | Hazardous Seas Watch | EKA | 17 hr | |
| Jan 15, 1:59 PM PST | Small Craft Advisory | EKA | 25 hr | |
| Jan 15, 2:23 PM PST | High Surf Warning | EKA | Del Norte, Humboldt, Mendocino | 54 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.