Offshore Forecast
Issued by NWS
Issued by NWS
524 FZPN35 KWBC 031543 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 743 AM PST Wed Dec 3 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 trough along the Oregon coast will weaken and shift further S today. High pressure over the waters today will move S and SW of the waters by tonight. A warm front will move over the waters later tonight through Thu night ahead of a cold front. The cold front will move SE across the region Fri into Fri night. High pressure will build over the area Sat. A warm front will lift NE across the waters Sat night ahead of a cold front. A weakening cold front will move into the waters Sun into Sun night. Cape Flattery to Cape Lookout .TODAY...S to SW winds 10 to 20 kt. Seas 5 to 8 ft. .TONIGHT...SW winds 5 to 15 kt. Seas 5 to 7 ft. Chance of rain. .THU...W winds 5 to 15 kt. Seas 5 to 7 ft. Chance of rain. .THU NIGHT...W to NW winds 15 to 25 kt. Seas 6 to 8 ft. .FRI...W winds 20 to 30 kt. Seas 8 to 14 ft. .FRI NIGHT...W winds 20 to 30 kt. Seas 10 to 17 ft. .SAT...W winds 15 to 25 kt. Seas 9 to 16 ft. .SAT NIGHT...S to SW winds 20 to 30 kt. Seas 8 to 12 ft. .SUN...SW winds 20 to 30 kt. Seas 9 to 13 ft. .SUN NIGHT...W winds 15 to 25 kt. Seas 9 to 15 ft. Cape Lookout to Point St. George .TODAY...N winds 15 to 25 kt. Seas 6 to 10 ft. .TONIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .THU...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...W to NW winds 10 to 20 kt. Seas 5 to 7 ft. .FRI...W winds 15 to 25 kt. Seas 5 to 9 ft. .FRI NIGHT...W winds 15 to 25 kt. Seas 6 to 11 ft. .SAT...W winds 5 to 15 kt. Seas 7 to 11 ft. .SAT NIGHT...S to SW winds 15 to 25 kt. Seas 7 to 11 ft. .SUN...SW winds 15 to 25 kt. Seas 7 to 10 ft. .SUN NIGHT...SW winds 10 to 20 kt. Seas 6 to 11 ft. .Forecaster Rowland. Ocean Prediction Center.