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Home Return to list Hazardous Seas Warning 0021 Issued by the Medford Forecast Office
Action: New Issued At: 2025-03-30 05:05:36 180 WHUS76 KMFR 301004 MWWMFR URGENT - MARINE WEATHER MESSAGE National Weather Service Medford OR 304 AM PDT Sun Mar 30 2025 PZZ350-370-302315- /O.EXT.KMFR.GL.W.0013.250330T1900Z-250331T0300Z/ /O.NEW.KMFR.SE.W.0021.250331T0300Z-250401T1500Z/ Coastal waters from Florence to Cape Blanco OR out 10 nm- Waters from Florence to Cape Blanco OR from 10 to 60 nm- 304 AM PDT Sun Mar 30 2025 ...GALE WARNING NOW IN EFFECT FROM NOON TODAY TO 8 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 8 PM THIS EVENING TO 8 AM PDT TUESDAY... * WHAT...For the Gale Warning, south winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft at 9 seconds expected. For the Hazardous Seas Warning, very steep and hazardous seas 13 to 18 ft at 12 seconds expected. * WHERE...All of the area. * WHEN...For the Gale Warning, from noon today to 8 PM PDT this evening. For the Hazardous Seas Warning, from 8 PM this evening to 8 AM PDT Tuesday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid strong winds and very steep seas. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ356-376-302315- /O.CON.KMFR.GL.W.0013.250330T1600Z-250331T0300Z/ /O.NEW.KMFR.SE.W.0021.250331T0300Z-250401T1500Z/ Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm- Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm- 304 AM PDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 8 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 8 PM THIS EVENING TO 8 AM PDT TUESDAY... * WHAT...For the Gale Warning, south winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft at 9 seconds expected. For the Hazardous Seas Warning, very steep and hazardous seas 13 to 18 ft at 14 seconds expected. * WHERE...All of the area. * WHEN...For the Gale Warning, from 9 AM this morning to 8 PM PDT this evening. For the Hazardous Seas Warning, from 8 PM this evening to 8 AM PDT Tuesday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid strong winds and very steep seas. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ Visit us at https://www.weather.gov/Medford Action: New Issued At: 2025-03-30 05:05:36 180 WHUS76 KMFR 301004 MWWMFR URGENT - MARINE WEATHER MESSAGE National Weather Service Medford OR 304 AM PDT Sun Mar 30 2025 PZZ350-370-302315- /O.EXT.KMFR.GL.W.0013.250330T1900Z-250331T0300Z/ /O.NEW.KMFR.SE.W.0021.250331T0300Z-250401T1500Z/ Coastal waters from Florence to Cape Blanco OR out 10 nm- Waters from Florence to Cape Blanco OR from 10 to 60 nm- 304 AM PDT Sun Mar 30 2025 ...GALE WARNING NOW IN EFFECT FROM NOON TODAY TO 8 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 8 PM THIS EVENING TO 8 AM PDT TUESDAY... * WHAT...For the Gale Warning, south winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft at 9 seconds expected. For the Hazardous Seas Warning, very steep and hazardous seas 13 to 18 ft at 12 seconds expected. * WHERE...All of the area. * WHEN...For the Gale Warning, from noon today to 8 PM PDT this evening. For the Hazardous Seas Warning, from 8 PM this evening to 8 AM PDT Tuesday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid strong winds and very steep seas. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ356-376-302315- /O.CON.KMFR.GL.W.0013.250330T1600Z-250331T0300Z/ /O.NEW.KMFR.SE.W.0021.250331T0300Z-250401T1500Z/ Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm- Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm- 304 AM PDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 8 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING IN EFFECT FROM 8 PM THIS EVENING TO 8 AM PDT TUESDAY... * WHAT...For the Gale Warning, south winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft at 9 seconds expected. For the Hazardous Seas Warning, very steep and hazardous seas 13 to 18 ft at 14 seconds expected. * WHERE...All of the area. * WHEN...For the Gale Warning, from 9 AM this morning to 8 PM PDT this evening. For the Hazardous Seas Warning, from 8 PM this evening to 8 AM PDT Tuesday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid strong winds and very steep seas. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ Visit us at https://www.weather.gov/Medford Action: Continued Issued At: 2025-03-30 16:02:56 837 WHUS76 KMFR 302102 MWWMFR URGENT - MARINE WEATHER MESSAGE National Weather Service Medford OR 202 PM PDT Sun Mar 30 2025 PZZ350-370-311015- /O.CON.KMFR.GL.W.0013.000000T0000Z-250331T0300Z/ /O.CON.KMFR.SE.W.0021.250331T0300Z-250401T1500Z/ Coastal waters from Florence to Cape Blanco OR out 10 nm- Waters from Florence to Cape Blanco OR from 10 to 60 nm- 202 PM PDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 8 AM PDT TUESDAY... * WHAT...For the Gale Warning, south winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft at 9 seconds expected. For the Hazardous Seas Warning, very steep and hazardous seas 13 to 18 ft at 12 seconds expected. * WHERE...All of the area. * WHEN...For the Gale Warning, until 8 PM PDT this evening. For the Hazardous Seas Warning, from 8 PM this evening to 8 AM PDT Tuesday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid strong winds and very steep seas. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ356-376-311015- /O.CON.KMFR.GL.W.0013.000000T0000Z-250331T0300Z/ /O.CON.KMFR.SE.W.0021.250331T0300Z-250401T1500Z/ Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm- Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm- 202 PM PDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 8 AM PDT TUESDAY... * WHAT...For the Gale Warning, south winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft at 9 seconds expected. For the Hazardous Seas Warning, very steep and hazardous seas 13 to 18 ft at 14 seconds expected. * WHERE...All of the area. * WHEN...For the Gale Warning, until 8 PM PDT this evening. For the Hazardous Seas Warning, from 8 PM this evening to 8 AM PDT Tuesday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid strong winds and very steep seas. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ Visit us at https://www.weather.gov/Medford Action: Continued Issued At: 2025-03-30 16:02:56 837 WHUS76 KMFR 302102 MWWMFR URGENT - MARINE WEATHER MESSAGE National Weather Service Medford OR 202 PM PDT Sun Mar 30 2025 PZZ350-370-311015- /O.CON.KMFR.GL.W.0013.000000T0000Z-250331T0300Z/ /O.CON.KMFR.SE.W.0021.250331T0300Z-250401T1500Z/ Coastal waters from Florence to Cape Blanco OR out 10 nm- Waters from Florence to Cape Blanco OR from 10 to 60 nm- 202 PM PDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 8 AM PDT TUESDAY... * WHAT...For the Gale Warning, south winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft at 9 seconds expected. For the Hazardous Seas Warning, very steep and hazardous seas 13 to 18 ft at 12 seconds expected. * WHERE...All of the area. * WHEN...For the Gale Warning, until 8 PM PDT this evening. For the Hazardous Seas Warning, from 8 PM this evening to 8 AM PDT Tuesday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid strong winds and very steep seas. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ PZZ356-376-311015- /O.CON.KMFR.GL.W.0013.000000T0000Z-250331T0300Z/ /O.CON.KMFR.SE.W.0021.250331T0300Z-250401T1500Z/ Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm- Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm- 202 PM PDT Sun Mar 30 2025 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 8 AM PDT TUESDAY... * WHAT...For the Gale Warning, south winds 25 to 35 kt with gusts up to 45 kt and seas 8 to 13 ft at 9 seconds expected. For the Hazardous Seas Warning, very steep and hazardous seas 13 to 18 ft at 14 seconds expected. * WHERE...All of the area. * WHEN...For the Gale Warning, until 8 PM PDT this evening. For the Hazardous Seas Warning, from 8 PM this evening to 8 AM PDT Tuesday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid strong winds and very steep seas. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ Visit us at https://www.weather.gov/Medford Action: Continued Issued At: 2025-03-30 22:21:21 456 WHUS76 KMFR 310320 MWWMFR URGENT - MARINE WEATHER MESSAGE National Weather Service Medford OR 820 PM PDT Sun Mar 30 2025 PZZ350-356-370-376-311630- /O.EXP.KMFR.GL.W.0013.000000T0000Z-250331T0300Z/ /O.CON.KMFR.SE.W.0021.000000T0000Z-250401T1500Z/ Coastal waters from Florence to Cape Blanco OR out 10 nm- Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm- Waters from Florence to Cape Blanco OR from 10 to 60 nm- Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm- 820 PM PDT Sun Mar 30 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 8 AM PDT TUESDAY... ...GALE WARNING HAS EXPIRED... * WHAT...Very steep and hazardous seas 13 to 18 ft at 12 seconds. * WHERE...All of the area between Florence and Pt. St. George. * WHEN... For The Hazardous Seas Warning, until 8 AM PDT Tuesday. * 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. && $$ Visit us at https://www.weather.gov/Medford Action: Continued Issued At: 2025-03-31 05:02:05 108 WHUS76 KMFR 311001 MWWMFR URGENT - MARINE WEATHER MESSAGE National Weather Service Medford OR 301 AM PDT Mon Mar 31 2025 PZZ350-356-370-376-312315- /O.CON.KMFR.SE.W.0021.000000T0000Z-250401T1500Z/ /O.NEW.KMFR.SC.Y.0036.250401T1500Z-250402T0600Z/ Coastal waters from Florence to Cape Blanco OR out 10 nm- Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm- Waters from Florence to Cape Blanco OR from 10 to 60 nm- Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm- 301 AM PDT Mon Mar 31 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 8 AM PDT TUESDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM TO 11 PM PDT TUESDAY... * WHAT...For the Hazardous Seas Warning, Southwest winds 20 to 30 kt with gusts up to 35 kt and very steep and hazardous seas 11 to 16 ft at 10 seconds. The strongest winds and highest seas are expected this evening. For the Small Craft Advisory, northwest winds 15 to 25 kt with gusts up to 30 kt and seas 9 to 13 ft at 11 seconds. * WHERE...All of the area. * WHEN...For the Hazardous Seas Warning, until 8 AM PDT Tuesday. For the Small Craft Advisory, from 8 AM to 11 PM PDT Tuesday. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. && $$ Visit us at https://www.weather.gov/Medford Action: Continued Issued At: 2025-03-31 16:13:24 722 WHUS76 KMFR 312113 MWWMFR URGENT - MARINE WEATHER MESSAGE National Weather Service Medford OR 213 PM PDT Mon Mar 31 2025 PZZ350-356-370-376-011015- /O.CON.KMFR.SE.W.0021.000000T0000Z-250401T1500Z/ /O.CON.KMFR.SC.Y.0036.250401T1500Z-250402T0600Z/ Coastal waters from Florence to Cape Blanco OR out 10 nm- Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm- Waters from Florence to Cape Blanco OR from 10 to 60 nm- Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm- 213 PM PDT Mon Mar 31 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 8 AM PDT TUESDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM TO 11 PM PDT TUESDAY... * WHAT...For the Hazardous Seas Warning, southwest winds 20 to 30 kt with gusts up to 35 kt and very steep and hazardous seas 11 to 16 ft at 10 seconds. The strongest winds and highest seas are expected this evening. For the Small Craft Advisory, southwest winds 15 to 25 kt with gusts up to 30 kt and seas 9 to 13 ft at 11 seconds. Winds shift to northerly on Tuesday. * WHERE...All of the area. * WHEN...For the Hazardous Seas Warning, until 8 AM PDT Tuesday. For the Small Craft Advisory, from 8 AM to 11 PM PDT Tuesday. * 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. && $$ Visit us at https://www.weather.gov/Medford Action: Continued Issued At: 2025-04-01 04:54:05 285 WHUS76 KMFR 010953 MWWMFR URGENT - MARINE WEATHER MESSAGE National Weather Service Medford OR 253 AM PDT Tue Apr 1 2025 PZZ350-356-370-376-012300- /O.CON.KMFR.SE.W.0021.000000T0000Z-250401T1500Z/ /O.CON.KMFR.SC.Y.0036.250401T1500Z-250402T0600Z/ Coastal waters from Florence to Cape Blanco OR out 10 nm- Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm- Waters from Florence to Cape Blanco OR from 10 to 60 nm- Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm- 253 AM PDT Tue Apr 1 2025 ...HAZARDOUS SEAS WARNING REMAINS IN EFFECT UNTIL 8 AM PDT THIS MORNING... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 11 PM PDT THIS EVENING... * WHAT...For the Hazardous Seas Warning, northwest winds 20 to 30 kt with gusts up to 35 kt and very steep and hazardous seas 11 to 16 ft at 11 seconds. For the Small Craft Advisory, north winds 15 to 25 kt with gusts up to 30 kt and seas 9 to 13 ft at 11 seconds. * WHERE...All of the area. * WHEN...For the Hazardous Seas Warning, until 8 AM PDT Tuesday. For the Small Craft Advisory, from 8 AM to 11 PM PDT Tuesday. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. && $$ Visit us at https://www.weather.gov/Medford |