Offshore Forecast
Issued by NWS
Issued by NWS
233 FZPN24 KWNM 122238 OFFN09 NAVTEX Marine Forecast for Washington and Oregon waters NWS Ocean Prediction Center Washington DC 238 PM PST Wed Nov 12 2025 Conditions given represent the highest within that period. ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed coastal waters forecasts... .SYNOPSIS...A warm front will advance N and NE across the waters tonight ahead of a slowly advancing cold front with multiple lows embedded along the front. The complex low pressure system will consolidate into a primary low over the southern waters during Thu, then drift E towards the Oregon coast Thu night into Fri while weakening. A warm front will lift E and NE over the area late Fri into Fri night, followed by a cold front approaching from the W during Sat. The cold front will cross the waters Sat night into Sun as developing low pressure passes near and just NE of the area. A high pressure ridge will build E toward the region Sun night into Mon as the low weakens near Vancouver Island. The ridge will move E over the area Mon night. Canadian border to 45N ...GALE WARNING... .TONIGHT...N winds 25 to 35 kt. Seas 8 to 14 ft. Chance of rain. .THU...N winds 30 to 40 kt. Seas 13 to 19 ft. Rain with vsby 1 nm or less. .THU NIGHT...N to NW winds 25 to 35 kt. Seas 12 to 18 ft. Chance of rain. .FRI...S to SW winds 10 to 20 kt. Seas 8 to 14 ft. Chance of rain. .FRI NIGHT...W to SW winds 10 to 20 kt. Seas 7 to 10 ft. .SAT...S to SW winds 5 to 15 kt. Seas 7 to 11 ft. .SAT NIGHT...NW winds 15 to 25 kt. Seas 7 to 11 ft. .SUN...NW winds 20 to 30 kt. Seas 8 to 13 ft. .SUN NIGHT...NW winds 15 to 25 kt. Seas 10 to 16 ft. .MON...NW winds 15 to 25 kt. Seas 9 to 15 ft. .MON NIGHT...W to NW winds 10 to 20 kt. Seas 7 to 12 ft. 45N to Point Saint George ...GALE WARNING... .TONIGHT...SE winds 30 to 40 kt. Seas 11 to 18 ft. Rain likely. .THU...S winds 35 to 45 kt. Seas 16 to 25 ft. Rain. .THU NIGHT...N to NW winds 35 to 45 kt. Seas 15 to 25 ft. Chance of rain. .FRI...W to NW winds 20 to 30 kt. Seas 11 to 18 ft. Chance of rain. .FRI NIGHT...W to SW winds 10 to 20 kt. Seas 6 to 10 ft. .SAT...W to NW winds 5 to 15 kt. Seas 6 to 10 ft. .SAT NIGHT...W to SW winds 10 to 20 kt. Seas 6 to 9 ft. .SUN...NW winds 15 to 25 kt. Seas 8 to 12 ft. .SUN NIGHT...NW winds 15 to 25 kt. Seas 10 to 17 ft. .MON...N to NW winds 15 to 25 kt. Seas 10 to 16 ft. .MON NIGHT...N to NW winds 5 to 15 kt. Seas 7 to 13 ft.