Offshore Forecast
Issued by NWS
Issued by NWS
497 FZPN35 KWBC 011541 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 841 AM PDT Sat Nov 1 2025 Washington and Oregon waters- Inner waters from 60 nm to 150 nm offshore. Outer waters from 150 nm to 250 nm offshore. Conditions given represent the highest within that period. Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. .SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A cold front moving E and SE across the waters will move inland and SE of the area by early tonight. High pressure will briefly build back across the area later today through Sun, then weaken through Mon night. On Mon afternoon, low pressure will move E just S of the waters and then move NE and inland along the Oregon coast by early Mon night. The next system will approach the area Tue with the associated warm and a significant strong cold front moving across the waters Tue night through Wed. The fronts will move inland by Wed night, while a warm front moves into the outer waters later Wed night. Cape Flattery to Cape Lookout ...GALE FORCE WINDS POSSIBLE TUE... .TODAY...W winds 15 to 25 kt. Seas 15 to 20 ft. .TONIGHT...W winds 15 to 25 kt. Seas 13 to 19 ft. .SUN...W winds 15 to 25 kt. Seas 12 to 19 ft. .SUN NIGHT...S winds 10 to 20 kt. Seas 11 to 16 ft. .MON...S winds 20 to 30 kt. Seas 10 to 13 ft. .MON NIGHT...S winds 20 to 30 kt. Seas 8 to 13 ft. .TUE...SE winds 25 to 35 kt. Seas 8 to 14 ft. .TUE NIGHT...SE winds 30 to 40 kt. Seas 11 to 19 ft. .WED...W to SW winds 25 to 35 kt. Seas 12 to 19 ft. .WED NIGHT...W to SW winds 25 to 35 kt. Seas 13 to 22 ft. Cape Lookout to Point St. George ...GALE FORCE WINDS POSSIBLE TUE... .TODAY...W to SW winds 15 to 25 kt. Seas 15 to 20 ft. .TONIGHT...W to NW winds 10 to 20 kt. Seas 12 to 17 ft. .SUN...N to NE winds 10 to 20 kt. Seas 11 to 16 ft. .SUN NIGHT...N to NE winds 15 to 25 kt. Seas 11 to 15 ft. .MON...S to SE winds 10 to 20 kt. Seas 9 to 12 ft. .MON NIGHT...S to SW winds 15 to 25 kt. Seas 8 to 11 ft. .TUE...S winds 25 to 35 kt. Seas 8 to 14 ft. .TUE NIGHT...S winds 30 to 40 kt. Seas 10 to 18 ft. .WED...W to SW winds 25 to 35 kt. Seas 13 to 23 ft. .WED NIGHT...W winds 25 to 35 kt. Seas 14 to 24 ft. .Forecaster Rowland. Ocean Prediction Center.