Alert archive / California / Gale Warnings in 2017
Gale Warning 55, NWS Eureka, CA
NWS Eureka, CA issued this gale warning at Dec 15, 2017, 2:33 AM PST. It took effect at Dec 15, 2017, 9:00 PM PST. It was in force for 29 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
- Dec 15, 2017, 2:33 AM PST (10:33 UTC)
- In effect from
- Dec 15, 2017, 9:00 PM PST
- Expired
- Dec 17, 2017, 2:24 AM PST
- In force
- 29 hr
- Issued by
- NWS Eureka, CA
The text
As transmitted.
365 WHUS76 KEKA 151033 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 233 AM PST Fri Dec 15 2017 PZZ475-151845- /O.EXT.KEKA.SC.Y.0127.000000T0000Z-171216T0500Z/ /O.UPG.KEKA.GL.A.0032.171216T0800Z-171218T0200Z/ /O.NEW.KEKA.GL.W.0055.171216T0500Z-171217T1700Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 233 AM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM PST THIS EVENING... ...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 9 AM PST SUNDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 9 PM this evening to 9 AM PST Sunday. The Gale Watch is no longer in effect. * WINDS...Increasing north winds to 10 to 20 kt this afternoon...and 20 to 30 kt tonight. * SEAS...Seas building to 10 to 13 ft by tonight including...N 10 ft at 9 seconds and NW 7 ft at 15 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. 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. 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. && $$ PZZ470-151845- /O.EXT.KEKA.SC.Y.0127.171215T2200Z-171216T0500Z/ /O.NEW.KEKA.GL.W.0055.171216T0500Z-171217T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 233 AM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM PST THIS EVENING... ...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 3 AM PST SUNDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 9 PM this evening to 3 AM PST Sunday. * WINDS...Increasing north winds to 15 to 20 kt this afternoon...and 20 to 30 kt tonight. * SEAS...Seas building to 10 to 11 ft by tonight including...N 10 ft at 9 seconds and NW 6 ft at 15 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. && $$ PZZ450-455-151845- /O.EXB.KEKA.SC.Y.0127.171215T2200Z-171217T1100Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 233 AM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 3 AM PST SUNDAY... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect from 2 PM this afternoon to 3 AM PST Sunday. * WINDS...Increasing north winds to 10 to 20 kt this afternoon...and 20 to 30 kt tonight. Strong wind gusts around 35 kt possible near Point Saint George, Cape Mendocino, and Point Arena. * SEAS...Seas building to 9 to 11 ft by tonight including...N 7 to 9 ft around 7 seconds and NW 6 to 7 ft at 15 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. 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. $$
8 follow-up statements
202 WHUS76 KEKA 151658 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 858 AM PST Fri Dec 15 2017 PZZ475-160100- /O.CON.KEKA.SC.Y.0127.000000T0000Z-171216T0500Z/ /O.CON.KEKA.GL.W.0055.171216T0500Z-171217T1700Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 858 AM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 9 AM PST SUNDAY... * WINDS...Increasing north winds to 10 to 20 kt this afternoon... and 20 to 30 kt tonight. * SEAS...Seas building to 10 to 13 ft by tonight including...N 10 ft at 9 seconds and NW 7 ft at 15 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-160100- /O.CON.KEKA.SC.Y.0127.171215T2200Z-171216T0500Z/ /O.CON.KEKA.GL.W.0055.171216T0500Z-171217T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 858 AM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM PST THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 AM PST SUNDAY... * WINDS...Increasing north winds to 15 to 20 kt this afternoon... and 20 to 30 kt tonight. * SEAS...Seas building to 10 to 11 ft by tonight including...N 10 ft at 9 seconds and NW 6 ft at 15 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. 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. && $$ PZZ450-455-160100- /O.CON.KEKA.SC.Y.0127.171215T2200Z-171217T1100Z/ Pt St George to Cape Mendocino out 10 nm- Cape Mendocino to Pt Arena out 10 nm- 858 AM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 3 AM PST SUNDAY... * WINDS...Increasing north winds to 10 to 20 kt this afternoon... and 20 to 30 kt tonight. Strong wind gusts around 35 kt possible near Point Saint George, Cape Mendocino, and Point Arena. * SEAS...Seas building to 9 to 11 ft by tonight including...N 7 to 9 ft around 7 seconds and NW 6 to 7 ft at 15 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
635 WHUS76 KEKA 152216 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 216 PM PST Fri Dec 15 2017 PZZ455-160630- /O.EXT.KEKA.SC.Y.0127.000000T0000Z-171216T0600Z/ /O.EXB.KEKA.GL.W.0055.171216T0600Z-171216T1600Z/ Cape Mendocino to Pt Arena out 10 nm- 216 PM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM PST THIS EVENING... ...GALE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 8 AM PST SATURDAY... The National Weather Service in Eureka has issued a Gale Warning, which is in effect from 10 PM this evening to 8 AM PST Saturday. * WINDS...Increasing north winds to 10 to 20 kt this evening... and 20 to 30 kt tonight. Strong wind gusts around 40 kt possible near Cape Mendocino and Point Arena. * SEAS...Seas building to 9 to 12 ft by tonight including...N 8 to 10 ft around 8 seconds and NW 5 to 7 ft at 15 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$ PZZ475-160630- /O.CON.KEKA.SC.Y.0127.000000T0000Z-171216T0500Z/ /O.CON.KEKA.GL.W.0055.171216T0500Z-171217T1700Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 216 PM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 9 AM PST SUNDAY... * WINDS...North winds increasing to 20 to 30 kt tonight with gusts around 45 kt. * SEAS...Seas building to 10 to 13 ft by tonight including...N 10 ft at 9 seconds and NW 7 ft at 15 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS. A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS ARE EXPECTED TO PRODUCE HAZARDOUS WAVE CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID NAVIGATING IN THESE CONDITIONS. && $$ PZZ470-160630- /O.CON.KEKA.SC.Y.0127.000000T0000Z-171216T0500Z/ /O.CON.KEKA.GL.W.0055.171216T0500Z-171217T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 216 PM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 3 AM PST SUNDAY... * WINDS...North 15 to 20 kt increasing to 20 to 30 kt tonight. Peak gusts will be around 40 kt. * SEAS...Seas building to 10 to 11 ft by tonight including...N 10 ft at 9 seconds and NW 6 ft at 15 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. 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. && $$ PZZ450-160630- /O.CON.KEKA.SC.Y.0127.000000T0000Z-171217T1100Z/ Pt St George to Cape Mendocino out 10 nm- 216 PM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... * WINDS...North winds 15 to 20 kt increasing to 20 to 30 kt tonight. Strong wind gusts around 35 kt possible near Point Saint George and up to 40 kt around Cape Mendocino * SEAS...Seas building to 9 to 11 ft by tonight including...N 7 to 9 ft around 7 seconds and NW 6 to 7 ft at 15 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
555 WHUS76 KEKA 160449 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 849 PM PST Fri Dec 15 2017 PZZ475-161300- /O.EXP.KEKA.SC.Y.0127.000000T0000Z-171216T0500Z/ /O.CON.KEKA.GL.W.0055.171216T0500Z-171217T1700Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 849 PM PST Fri Dec 15 2017 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST SUNDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PST THIS EVENING... * WINDS...North winds increasing to 25 to 35 kt tonight with gusts around 45 kt. * SEAS...Seas building to 10 to 13 ft by tonight including...N 12 ft at 9 seconds and NW 6 ft at 14 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. 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. && $$ PZZ470-161300- /O.EXP.KEKA.SC.Y.0127.000000T0000Z-171216T0500Z/ /O.CON.KEKA.GL.W.0055.171216T0500Z-171217T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 849 PM PST Fri Dec 15 2017 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... ...SMALL CRAFT ADVISORY WILL EXPIRE AT 9 PM PST THIS EVENING... * WINDS...North 20 to 30 kt tonight. Peak gusts will be around 40 kt. * SEAS...Seas building to 10 to 11 ft by tonight including...N 10 ft at 9 seconds and NW 5 ft at 14 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PZZ455-161300- /O.CON.KEKA.SC.Y.0127.000000T0000Z-171216T0600Z/ /O.CON.KEKA.GL.W.0055.171216T0600Z-171216T1600Z/ Cape Mendocino to Pt Arena out 10 nm- 849 PM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM PST SATURDAY... * WINDS...North winds 20 to 30 kt tonight. Strong wind gusts around 40 kt possible near Cape Mendocino and Point Arena. * SEAS...Seas building to 9 to 12 ft by tonight including...N 8 to 11 ft around 9 seconds and NW 5 ft at 14 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. $$ PZZ450-161300- /O.CON.KEKA.SC.Y.0127.000000T0000Z-171217T1100Z/ Pt St George to Cape Mendocino out 10 nm- 849 PM PST Fri Dec 15 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... * WINDS...North winds 20 to 30 kt tonight. Strong wind gusts around 35 kt possible near Point Saint George and up to 40 kt around Cape Mendocino * SEAS...Seas building to 9 to 11 ft by tonight including...N 8 to 10 ft around 8 seconds and NW 5 to 6 ft at 14 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
876 WHUS76 KEKA 161047 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 247 AM PST Sat Dec 16 2017 PZZ470-161900- /O.CON.KEKA.GL.W.0055.000000T0000Z-171217T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 247 AM PST Sat Dec 16 2017 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... * WINDS...North 20 to 30 kt early this morning. Peak gusts will be around 40 kt. Winds will diminish this afternoon and tonight. * SEAS...10 to 12 ft including...N 10 ft at 9 seconds and NW 5 ft at 14 seconds. These will diminish 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. && $$ PZZ475-161900- /O.CON.KEKA.GL.W.0055.000000T0000Z-171217T1700Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 247 AM PST Sat Dec 16 2017 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST SUNDAY... * WINDS...North winds increasing to 25 to 35 kt this morning with gusts around 45 kt. Winds will diminish tonight. * SEAS...10 to 13 ft including...N 12 ft at 9 seconds and NW 6 ft at 14 seconds. These will diminish late tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PZZ455-161600- /O.CON.KEKA.GL.W.0055.000000T0000Z-171216T1600Z/ Cape Mendocino to Pt Arena out 10 nm- 247 AM PST Sat Dec 16 2017 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 AM PST THIS MORNING... * WINDS...North 20 to 30 kt this morning. Strong wind gusts around 40 kt possible near Cape Mendocino and Point Arena. Winds will diminish this morning, but remain elevated through Sunday morning. * SEAS...10 to 13 ft this morning including...N 9 to 12 ft around 9 seconds and NW 5 ft at 14 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. $$ PZZ450-161900- /O.CON.KEKA.SC.Y.0127.000000T0000Z-171217T1100Z/ Pt St George to Cape Mendocino out 10 nm- 247 AM PST Sat Dec 16 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... * WINDS...North winds 20 to 30 kt this morning. Wind gusts up to 40 kt around Cape Mendocino. Winds will diminish tonight. * SEAS...9 to 12 ft this morning including...N 9 to 11 ft around 8 seconds and NW 5 to 6 ft at 14 seconds. These will diminish slowly today and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
518 WHUS76 KEKA 161651 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 851 AM PST Sat Dec 16 2017 PZZ455-170100- /O.NEW.KEKA.SE.W.0028.171216T1700Z-171217T0500Z/ /O.NEW.KEKA.SC.Y.0128.171216T1700Z-171217T0500Z/ Cape Mendocino to Pt Arena out 10 nm- 851 AM PST Sat Dec 16 2017 ...HAZARDOUS SEAS WARNING IN EFFECT UNTIL 9 PM PST THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PST THIS EVENING... The National Weather Service in Eureka has issued a Hazardous Seas Warning, which is in effect until 9 PM PST this evening. A Small Craft Advisory has also been issued. This Small Craft Advisory is in effect until 9 PM PST this evening. * WINDS...North 15 to 25 kt gusting up to 35 kt through this afternoon. Then winds decrease 15 to 25 kt for tonight. * WAVES/SEAS...8 to 13 ft including... N 10 to 14 feet at 8 seconds and NW at 4 ft and 13 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. 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. && $$ PZZ470-170100- /O.CON.KEKA.GL.W.0055.000000T0000Z-171217T1100Z/ Pt St George to Cape Mendocino 10 to 60 nm- 851 AM PST Sat Dec 16 2017 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... * WINDS...North 20 to 25kt gusting to near 30 kt. Winds will diminish this afternoon and tonight. * SEAS...10 to 12 ft including...N 10 ft at 9 seconds and NW 5 ft at 14 seconds. These will diminish tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PZZ475-170100- /O.CON.KEKA.GL.W.0055.000000T0000Z-171217T1700Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 851 AM PST Sat Dec 16 2017 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST SUNDAY... * WINDS...North winds increasing to 25 to 35 kt with gusts up to 40 kt. Winds will diminish tonight. * SEAS...10 to 13 ft including...N 12 ft at 9 seconds and NW 6 ft at 14 seconds. These will diminish late 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. && $$ PZZ450-170100- /O.CON.KEKA.SC.Y.0127.000000T0000Z-171217T1100Z/ Pt St George to Cape Mendocino out 10 nm- 851 AM PST Sat Dec 16 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... * WINDS...North winds 20 to 30 kt this morning. Wind gusts up to 35 kt around Cape Mendocino. Winds will diminish tonight. * SEAS...9 to 12 ft this morning including...N 9 to 11 ft around 8 seconds and NW 5 to 6 ft at 14 seconds. These will diminish slowly today and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
333 WHUS76 KEKA 162245 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 245 PM PST Sat Dec 16 2017 PZZ470-170600- /O.EXT.KEKA.GL.W.0055.000000T0000Z-171217T0600Z/ Pt St George to Cape Mendocino 10 to 60 nm- 245 PM PST Sat Dec 16 2017 ...GALE WARNING NOW IN EFFECT UNTIL 10 PM PST THIS EVENING... * WINDS...North 20 to 25kt gusting to around 30 kt. Winds will diminish tonight and into Monday. * SEAS...10 to 12 ft including...N 10 ft at 9 seconds and NW 5 ft at 14 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. && $$ PZZ455-170645- /O.EXT.KEKA.SE.W.0028.000000T0000Z-171217T1100Z/ /O.EXT.KEKA.SC.Y.0128.000000T0000Z-171217T1100Z/ Cape Mendocino to Pt Arena out 10 nm- 245 PM PST Sat Dec 16 2017 ...HAZARDOUS SEAS WARNING NOW IN EFFECT UNTIL 3 AM PST SUNDAY... ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM PST SUNDAY... * WINDS...North 15 to 25 kt gusting up to 35 kt decreasing 15 to 25 kt for tonight. * WAVES/SEAS...8 to 13 ft including... N 10 to 14 feet at 8 seconds and NW at 4 ft and 13 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$ PZZ475-170645- /O.CON.KEKA.GL.W.0055.000000T0000Z-171217T1700Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 245 PM PST Sat Dec 16 2017 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST SUNDAY... * WINDS...North winds increasing to 25 to 35 kt with gusts up to 40 kt. Winds start to diminish on Sunday. * SEAS...10 to 13 ft including...N 12 ft at 9 seconds and NW 6 ft at 14 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. && $$ PZZ450-170645- /O.CON.KEKA.SC.Y.0127.000000T0000Z-171217T1100Z/ Pt St George to Cape Mendocino out 10 nm- 245 PM PST Sat Dec 16 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... * WINDS...North winds 20 to 30 kt. Wind gusts up to 35 kt around Cape Mendocino. Winds will gradually diminish tonight. * SEAS...9 to 12 ft...N 9 to 11 ft around 8 seconds and NW 5 to 6 ft at 14 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
926 WHUS76 KEKA 170519 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 919 PM PST Sat Dec 16 2017 PZZ470-171330- /O.CAN.KEKA.GL.W.0055.000000T0000Z-171217T0600Z/ /O.EXB.KEKA.SC.Y.0128.000000T0000Z-171217T1700Z/ Pt St George to Cape Mendocino 10 to 60 nm- 919 PM PST Sat Dec 16 2017 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 AM PST SUNDAY... ...GALE WARNING IS CANCELLED... The National Weather Service in Eureka has issued a Small Craft Advisory, which is in effect until 9 AM PST Sunday. The Gale Warning has been cancelled. * WINDS...North 15 to 25 kt gusting up to 30 kt decreasing 15 to 25 kt by morning. * WAVES/SEAS...8 to 9 ft at 8 seconds and NW at 4 ft and 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. && $$ PZZ475-171330- /O.CON.KEKA.GL.W.0055.000000T0000Z-171217T1700Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 919 PM PST Sat Dec 16 2017 ...GALE WARNING REMAINS IN EFFECT UNTIL 9 AM PST SUNDAY... * WINDS...North winds increasing to 25 to 35 kt with gusts up to 40 kt. Winds start to diminish on Sunday. * SEAS...10 to 12 ft including...N 12 ft at 9 seconds and NW 6 ft at 14 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Gale Warning means winds of 34 to 47 knots are imminent or occurring. Operating a vessel in gale conditions requires experience and properly equipped vessels. It is highly recommended that mariners without the proper experience seek safe harbor prior to the onset of gale conditions. && $$ PZZ455-171100- /O.CON.KEKA.SE.W.0028.000000T0000Z-171217T1100Z/ /O.CON.KEKA.SC.Y.0128.000000T0000Z-171217T1100Z/ Cape Mendocino to Pt Arena out 10 nm- 919 PM PST Sat Dec 16 2017 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... * WINDS...North 15 to 25 kt gusting up to 35 kt decreasing 15 to 25 kt by morning. * WAVES/SEAS...8 to 11 ft including... N 10 to 11 feet at 9 seconds and NW at 3 ft and 13 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. 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. && $$ PZZ450-171100- /O.CON.KEKA.SC.Y.0127.000000T0000Z-171217T1100Z/ Pt St George to Cape Mendocino out 10 nm- 919 PM PST Sat Dec 16 2017 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST SUNDAY... * WINDS...North winds 20 to 30 kt. Wind gusts up to 35 kt around Cape Mendocino. Winds will gradually diminish by morning. * SEAS...7 to 8 ft around 8 seconds and NW 3 to 4 ft at 12 seconds. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. $$
874 WHUS76 KEKA 171024 MWWEKA Urgent - Marine Weather Message National Weather Service Eureka CA 224 AM PST Sun Dec 17 2017 PZZ475-171130- /O.CAN.KEKA.GL.W.0055.000000T0000Z-171217T1700Z/ Cape Mendocino to Pt Arena 10 to 60 nm- 224 AM PST Sun Dec 17 2017 ...GALE WARNING IS CANCELLED... The National Weather Service in Eureka has cancelled the Gale Warning. $$ PZZ455-171130- /O.CAN.KEKA.SE.W.0028.000000T0000Z-171217T1100Z/ /O.CAN.KEKA.SC.Y.0128.000000T0000Z-171217T1100Z/ Cape Mendocino to Pt Arena out 10 nm- 224 AM PST Sun Dec 17 2017 ...HAZARDOUS SEAS WARNING IS CANCELLED... ...SMALL CRAFT ADVISORY IS CANCELLED... The National Weather Service in Eureka has cancelled the Hazardous Seas Warning. The Small Craft Advisory has been cancelled. $$ PZZ450-171130- /O.CAN.KEKA.SC.Y.0127.000000T0000Z-171217T1100Z/ Pt St George to Cape Mendocino out 10 nm- 224 AM PST Sun Dec 17 2017 ...SMALL CRAFT ADVISORY IS CANCELLED... The National Weather Service in Eureka has cancelled the Small Craft Advisory. $$ PZZ470-171130- /O.CAN.KEKA.SC.Y.0128.000000T0000Z-171217T1700Z/ Pt St George to Cape Mendocino 10 to 60 nm- 224 AM PST Sun Dec 17 2017 ...SMALL CRAFT ADVISORY IS CANCELLED... The National Weather Service in Eureka has cancelled the Small Craft Advisory. $$
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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.