Alert archive / California / Gale Warnings in 2019
Gale Warning 9, NWS Eureka, CA
NWS Eureka, CA issued this gale warning at Feb 20, 2019, 3:08 AM PST. It took effect at Feb 21, 2019, 3:00 AM PST. It was in force for 18 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
- Feb 20, 2019, 3:08 AM PST (11:08 UTC)
- In effect from
- Feb 21, 2019, 3:00 AM PST
- Expired
- Feb 21, 2019, 9:00 PM PST
- In force
- 18 hr
- Issued by
- NWS Eureka, CA
The text
As transmitted.
717 WHUS76 KEKA 201108 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 308 AM PST Wed Feb 20 2019 PZZ475-201900- /O.EXT.KEKA.SC.Y.0024.000000T0000Z-190221T0500Z/ /O.UPG.KEKA.GL.A.0008.190221T0600Z-190221T2300Z/ /O.NEW.KEKA.GL.W.0009.190221T0500Z-190222T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 308 AM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PST THIS EVENING... ...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 9 PM PST THURSDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 9 PM this evening to 9 PM PST Thursday. The Gale Watch is no longer in effect. * WINDS...N 15 to 25 kt with local gusts around 35 kt, increasing to 25 to 30 kt with gusts to around 40 kt late this evening. * WAVES...Northwesterly short period seas of 6 to 8 feet at 7 seconds build to 10 to 13 ft at 10 seconds by this afternoon. These will combine with a couple of northwesterly swells, resulting in combined seas of 14 to 17 feet by Wednesday 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. && $$ PZZ450-201900- /O.EXT.KEKA.SC.Y.0025.190221T0200Z-190222T0500Z/ Pt St George to Cape Mendocino out 10 nm- 308 AM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 9 PM PST THURSDAY... * WINDS...N 15 to 20 kt with gusts to 25 kt, strongest near Cape Mendocino. * WAVES...Steep waves 5 feet at 6 seconds building to 8 feet at 8 seconds Wednesday night. In addition, a swell of 6 feet at 13 seconds will persist with another another swell building in today to around 11 feet at 13 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ455-201900- /O.EXT.KEKA.SC.Y.0025.000000T0000Z-190222T0500Z/ Cape Mendocino to Pt Arena out 10 nm- 308 AM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PST THURSDAY... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino and Pt Arena. * WAVES...Steep waves 6 to 8 feet at 6 to 8 seconds building to 12 feet at 9 seconds Wednesday 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. && $$ PZZ470-201900- /O.EXT.KEKA.SC.Y.0024.000000T0000Z-190222T0500Z/ Pt St George to Cape Mendocino 10 to 60 nm- 308 AM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PST THURSDAY... * WINDS...N 15 to 25 kt with local gusts around 30 kt. * WAVES...Northerly short period waves at 6 to 8 ft building to around 10 feet Wednesday night. Northwesterly mid period waves will build to 10 to 12 ft at 13 seconds by tomorrow evening. This will combine with locally generated short period seas resulting in combined seas of 13 to 15 feet by Wednesday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$
7 follow-up statements
950 WHUS76 KEKA 201718 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 918 AM PST Wed Feb 20 2019 PZZ475-210130- /O.CON.KEKA.SC.Y.0024.000000T0000Z-190221T0500Z/ /O.CON.KEKA.GL.W.0009.190221T0500Z-190222T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 918 AM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 9 PM THURSDAY... * WINDS...N 15 to 25 kt with occasional gusts to 35 kt, increasing to 25 to 30 kt with gusts to 40 kt late this evening. * WAVES...Northwesterly short period seas of 6 to 8 ft at 7 seconds build to 10 to 13 ft at 10 seconds by this afternoon. These will combine with a couple of northwesterly swells, resulting in combined seas of 14 to 17 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. 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. $$ PZZ450-210130- /O.CON.KEKA.SC.Y.0025.190221T0200Z-190222T0500Z/ Pt St George to Cape Mendocino out 10 nm- 918 AM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 9 PM THURSDAY... * WINDS...N 15 to 20 kt with gusts to 25 kt, strongest near Cape Mendocino. * WAVES...Steep waves 5 ft at 6 seconds building to 8 ft at 8 seconds tonight. In addition, a swell of 6 ft at 13 seconds will persist with another another swell building in today to around 11 ft at 13 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ455-210130- /O.CON.KEKA.SC.Y.0025.000000T0000Z-190222T0500Z/ Cape Mendocino to Pt Arena out 10 nm- 918 AM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM THURSDAY... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino and Pt Arena. * WAVES...Steep waves 6 to 8 ft at 6 to 8 seconds building to 12 ft at 9 seconds 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. $$ PZZ470-210130- /O.CON.KEKA.SC.Y.0024.000000T0000Z-190222T0500Z/ Pt St George to Cape Mendocino 10 to 60 nm- 918 AM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM THURSDAY... * WINDS...N 15 to 25 kt with occasional gusts around 30 kt. * WAVES...Northerly short period waves at 6 to 8 ft building to around 10 ft tonight. Northwesterly mid-period waves will build to 10 to 12 ft at 13 seconds by tomorrow evening. This will combine with locally generated short period seas resulting in combined seas of 13 to 15 ft by tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
877 WHUS76 KEKA 202250 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 250 PM PST Wed Feb 20 2019 PZZ475-210700- /O.EXT.KEKA.SC.Y.0024.000000T0000Z-190221T1100Z/ /O.EXT.KEKA.GL.W.0009.190221T1100Z-190222T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 250 PM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM THURSDAY... ...GALE WARNING NOW IN EFFECT FROM 3 AM TO 9 PM THURSDAY... * WINDS...N 20 to 30 kt. Gusts to 35 kt late tonight through Thursday evening. * WAVES...Northwesterly short period seas combining with northwesterly swell, resulting in combined seas of 14 to 17 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. 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. $$ PZZ450-210700- /O.EXT.KEKA.SC.Y.0025.190220T2300Z-190222T0500Z/ Pt St George to Cape Mendocino out 10 nm- 250 PM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM THURSDAY... * WINDS...N increasing to 15 to 25 kt tonight, strongest near Cape Mendocino. * WAVES...Steep NW waves 8 ft at 8 seconds tonight. In addition, a NW swell of 10 ft at 13 seconds will build to around 14 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ470-210700- /O.EXT.KEKA.SC.Y.0024.000000T0000Z-190222T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 250 PM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM FRIDAY... * WINDS...N 15 to 25 kt with gusts to 30 kt. * WAVES...Northerly short period waves will combine with building NW swell resulting in combined seas of 14 to 18 ft 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. $$ PZZ455-210700- /O.CON.KEKA.SC.Y.0025.000000T0000Z-190222T0500Z/ Cape Mendocino to Pt Arena out 10 nm- 250 PM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM THURSDAY... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino and Pt Arena. * WAVES...Steep NW waves 8 ft at 9 seconds building to 10 ft tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
661 WHUS76 KEKA 210611 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 1011 PM PST Wed Feb 20 2019 PZZ475-211415- /O.CON.KEKA.SC.Y.0024.000000T0000Z-190221T1100Z/ /O.CON.KEKA.GL.W.0009.190221T1100Z-190222T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 1011 PM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM PST THURSDAY... * WINDS...N 20 to 30 kt. Gusts to 35 kt late tonight through Thursday evening. * WAVES...Northwesterly short period seas combining with northwesterly swell, resulting in combined seas of 14 to 17 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. 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. $$ PZZ450-211415- /O.CON.KEKA.SC.Y.0025.000000T0000Z-190222T0500Z/ Pt St George to Cape Mendocino out 10 nm- 1011 PM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THURSDAY... * WINDS...N increasing to 15 to 25 kt tonight, strongest near Cape Mendocino. * WAVES...Steep NW waves 8 ft at 8 seconds tonight. In addition, a NW swell of 10 ft at 13 seconds will build to around 14 ft on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ455-211415- /O.CON.KEKA.SC.Y.0025.000000T0000Z-190222T0500Z/ Cape Mendocino to Pt Arena out 10 nm- 1011 PM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THURSDAY... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino and Pt Arena. * WAVES...Steep NW waves 9 to 11 ft 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. $$ PZZ470-211415- /O.CON.KEKA.SC.Y.0024.000000T0000Z-190222T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 1011 PM PST Wed Feb 20 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST FRIDAY... * WINDS...N 15 to 25 kt with gusts to 30 kt. * WAVES...Northerly short period waves will combine with building NW swell resulting in combined seas of 14 to 18 ft by tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
951 WHUS76 KEKA 211100 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 300 AM PST Thu Feb 21 2019 PZZ475-211900- /O.EXP.KEKA.SC.Y.0024.000000T0000Z-190221T1100Z/ /O.CON.KEKA.GL.W.0009.000000T0000Z-190222T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 300 AM PST Thu Feb 21 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WINDS...N 20 to 30 kt with gusts to 40 kt through this evening. * WAVES...Northwesterly short period seas and NW swell resulting in combined seas of 14 to 17 feet 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. && $$ PZZ450-211900- /O.CON.KEKA.SC.Y.0025.000000T0000Z-190222T0500Z/ Pt St George to Cape Mendocino out 10 nm- 300 AM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino. * WAVES...Steep NW waves 8 ft at 8 seconds and a NW swell of 10 ft at 13 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ455-211900- /O.CON.KEKA.SC.Y.0025.000000T0000Z-190222T0500Z/ Cape Mendocino to Pt Arena out 10 nm- 300 AM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino and Pt Arena. * WAVES...Steep NW wind waves 9 ft at 9 seconds and a NW swell of 10 ft at 13 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. $$ PZZ470-211900- /O.CON.KEKA.SC.Y.0024.000000T0000Z-190222T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 300 AM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST FRIDAY... * WINDS...N 15 to 25 kt with gusts to 30 kt. * WAVES...Northerly short period waves and NW swell 11 feet at 13 seconds resulting in combined seas of 14 to 17 ft today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
811 WHUS76 KEKA 211638 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 838 AM PST Thu Feb 21 2019 PZZ475-220045- /O.CON.KEKA.GL.W.0009.000000T0000Z-190222T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 838 AM PST Thu Feb 21 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * WINDS...N 20 to 30 kt with gusts to 40 kt through this evening. * WAVES...Northwesterly short period seas and NW swell resulting in combined seas of 14 to 17 feet 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. && $$ PZZ450-220045- /O.CON.KEKA.SC.Y.0025.000000T0000Z-190222T0500Z/ Pt St George to Cape Mendocino out 10 nm- 838 AM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino. * WAVES...Steep NW waves 8 ft at 8 seconds and a NW swell of 10 ft at 13 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ455-220045- /O.CON.KEKA.SC.Y.0025.000000T0000Z-190222T0500Z/ Cape Mendocino to Pt Arena out 10 nm- 838 AM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino and Pt Arena. * WAVES...Steep NW wind waves 9 ft at 9 seconds and a NW swell of 10 ft at 13 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. $$ PZZ470-220045- /O.CON.KEKA.SC.Y.0024.000000T0000Z-190222T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 838 AM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST FRIDAY... * WINDS...N 15 to 25 kt with gusts to 30 kt. * WAVES...Northerly short period waves and NW swell 11 feet at 13 seconds resulting in combined seas of 14 to 17 ft today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
998 WHUS76 KEKA 212247 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 247 PM PST Thu Feb 21 2019 PZZ475-220500- /O.CON.KEKA.GL.W.0009.000000T0000Z-190222T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 247 PM PST Thu Feb 21 2019 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * WINDS...N 20 to 30 kt with gusts to 40 kt through this evening. * WAVES...Northwesterly short period seas and NW swell resulting in combined seas of 14 to 17 feet 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. && $$ PZZ450-220500- /O.CON.KEKA.SC.Y.0025.000000T0000Z-190222T0500Z/ Pt St George to Cape Mendocino out 10 nm- 247 PM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino. * WAVES...Steep NW waves 8 ft at 8 seconds and a NW swell of 10 ft at 13 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ455-220500- /O.CON.KEKA.SC.Y.0025.000000T0000Z-190222T0500Z/ Cape Mendocino to Pt Arena out 10 nm- 247 PM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino and Pt Arena. * WAVES...Steep NW wind waves 9 ft at 9 seconds and a NW swell of 10 ft at 13 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. $$ PZZ470-220700- /O.CON.KEKA.SC.Y.0024.000000T0000Z-190222T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 247 PM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST FRIDAY... * WINDS...N 15 to 25 kt with gusts to 30 kt. * WAVES...Northerly short period waves and NW swell 11 feet at 13 seconds resulting in combined seas of 14 to 17 ft today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
322 WHUS76 KEKA 220503 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 903 PM PST Thu Feb 21 2019 PZZ475-221315- /O.EXP.KEKA.GL.W.0009.000000T0000Z-190222T0500Z/ /O.EXB.KEKA.SC.Y.0024.190222T0503Z-190223T0500Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 903 PM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PST FRIDAY... ...GALE WARNING WILL EXPIRE AT 9 PM PST THIS EVENING... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect until 9 PM PST Friday. * WINDS...N 15 to 25 kt with gusts to 30 kt. * WAVES...Northerly short period waves of 11 feet will diminish through Friday. A NW swell of 10 feet at 13 seconds will slowly diminish through Saturday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ450-221100- /O.EXT.KEKA.SC.Y.0025.000000T0000Z-190222T1100Z/ Pt St George to Cape Mendocino out 10 nm- 903 PM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PST FRIDAY... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino. * WAVES...NW waves 8 ft at 8 seconds diminishing tonight and a NW swell of 10 ft at 13 seconds slowly diminishing through Saturday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ455-221315- /O.EXT.KEKA.SC.Y.0025.000000T0000Z-190222T2300Z/ Cape Mendocino to Pt Arena out 10 nm- 903 PM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 PM PST FRIDAY... * WINDS...N 15 to 25 kt, strongest near Cape Mendocino and Pt Arena. * WAVES...NW waves 9 ft at 9 seconds will diminish tonight and Friday. A NW swell of 10 ft at 13 seconds will slowly diminish through Saturday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ470-221315- /O.EXT.KEKA.SC.Y.0024.000000T0000Z-190222T1700Z/ Pt St George to Cape Mendocino 10 to 60 nm- 903 PM PST Thu Feb 21 2019 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 AM PST FRIDAY... * WINDS...N 15 to 25 kt with gusts to 30 kt. * WAVES...Northerly short period waves of 11 feet will diminish through Friday. A NW swell of 10 ft at 13 seconds will slowly diminish through Saturday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
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The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.