Marine Weather Message
Issued by NWS Medford, OR
Issued by NWS Medford, OR
385 WHUS76 KMFR 171334 MWWMFR URGENT - MARINE WEATHER MESSAGE National Weather Service Medford OR 534 AM PST Mon Nov 17 2025 PZZ350-370-180000- /O.CON.KMFR.SE.W.0045.000000T0000Z-251118T0000Z/ /O.CON.KMFR.SC.Y.0100.000000T0000Z-251118T1200Z/ Coastal waters from Florence to Cape Blanco OR out 10 nm- Waters from Florence to Cape Blanco OR from 10 to 60 nm- 534 AM PST Mon Nov 17 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 12 to 14 ft at 13 seconds. For the Small Craft Advisory, north winds 15 to 25 kt with gusts up to 30 kt and seas 9 to 14 ft at 13 seconds. * WHERE...All areas will experience conditions hazardous to small craft. Very steep warning level seas are expected beyond 1 to 2 nm from shore south of Cape Blanco and beyond 10 nm from shore south of Cape Arago. * WHEN...For the Small Craft Advisory, Until 4 AM PST Tuesday. For the Hazardous Seas Warning, from 4 AM to 4 PM PST Monday. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. && $$ PZZ356-180000- /O.CON.KMFR.SE.W.0045.000000T0000Z-251118T0000Z/ /O.CON.KMFR.SC.Y.0100.000000T0000Z-251119T1800Z/ Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm- 534 AM PST Mon Nov 17 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST WEDNESDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 11 to 15 ft at 12 seconds. For the Small Craft Advisory, north winds 20 to 30 kt with gusts up to 40 kt and seas 10 to 15 ft at 13 seconds. * WHERE...All areas will experience conditions hazardous to small craft. Very steep warning level seas are expected beyond 1 to 2 nm from shore south of Cape Blanco and beyond 10 nm from shore south of Cape Arago. * WHEN...For the Small Craft Advisory, until 10 AM PST Wednesday. For the Hazardous Seas Warning, until 4 PM PST this afternoon. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. && $$ PZZ376-180000- /O.CON.KMFR.SE.W.0045.000000T0000Z-251118T0000Z/ /O.CON.KMFR.SC.Y.0101.251118T0000Z-251119T1800Z/ Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm- 534 AM PST Mon Nov 17 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 AM PST WEDNESDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 13 to 16 ft at 13 seconds. For the Small Craft Advisory, north winds 20 to 30 kt with gusts up to 35 kt and seas 9 to 14 ft at 12 seconds expected. * WHERE...All areas. * WHEN...For the Small Craft Advisory, until 4 AM PST early this morning. For the Hazardous Seas Warning, until 4 PM PST this afternoon. For the Small Craft Advisory, from 4 PM this afternoon to 10 AM PST Wednesday. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. && $$ Visit us at https://www.weather.gov/Medford