Marine Weather Message
Issued by NWS Portland, OR
Issued by NWS Portland, OR
734 WHUS76 KPQR 202211 MWWPQR URGENT - MARINE WEATHER MESSAGE National Weather Service Portland OR 211 PM PST Thu Nov 20 2025 PZZ251>253-271>273-211415- /O.CON.KPQR.SE.W.0024.000000T0000Z-251121T1200Z/ /O.NEW.KPQR.SC.Y.0137.251121T1200Z-251122T1200Z/ Coastal waters from Cape Shoalwater WA to Cape Falcon OR out 10 NM- Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM- Coastal waters from Cape Foulweather to Florence OR out 10 NM- Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM- Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM- Waters from Cape Foulweather to Florence OR from 10 to 60 NM- 211 PM PST Thu Nov 20 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 AM PST FRIDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM FRIDAY TO 4 AM PST SATURDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 12 to 17 ft at 15 seconds and south winds 5 to 10 kt. For the Small Craft Advisory, seas 9 to 13 ft at 18 seconds and south winds 5 to 10 kt expected. * WHERE...Coastal Waters from Cape Shoalwater to Florence out 60 NM. * WHEN...Hazardous Seas Warning, until 4 AM PST Friday. Small Craft Advisory, from 4 AM Friday to 4 AM PST Saturday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. 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. && $$ PZZ210-211415- /O.CON.KPQR.SE.W.0024.000000T0000Z-251121T1200Z/ /O.NEW.KPQR.SC.Y.0137.251121T1200Z-251121T1800Z/ Columbia River Bar- 211 PM PST Thu Nov 20 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 AM PST FRIDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM TO 10 AM PST FRIDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 13 to 15 ft at 15 seconds and south winds 5 to 10 kt. For the Small Craft Advisory, Rough bar conditions expected. * WHERE...In the Main Channel of the Columbia River Bar. * WHEN...Hazardous Seas Warning, until 4 AM PST Friday. Small Craft Advisory, from 4 AM to 10 AM PST Friday. * IMPACTS...Very steep and hazardous seas could capsize or cause damage to vessels. * ADDITIONAL DETAILS...Strong ebb current of 5.73 kt at 428 PM Thursday. Seas 12 to 16 ft. Ebb current of 2.86 kt at 457 AM Friday. Seas 11 to 12 ft. Strong ebb current of 5.65 kt at 458 PM Friday. Seas 11 ft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Hazardous Seas Warning means hazardous sea conditions are imminent or occurring. Recreational boaters should remain in port, or take shelter until waves subside. Commercial vessels should prepare for rough seas and consider remaining in port or taking shelter in port until hazardous seas subside. && $$ For more information from the National Weather Service, visit: https://www.weather.gov/portland/marine