


Offshore Forecast
Issued by NWS
Issued by NWS
871 FZPN35 KWBC 151602 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 902 AM PDT Wed Oct 15 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 high pressure ridge W of the waters will slowly shift E over the waters today through Thu. A cold front will move into the region Thu and Thu night, then become nearly stationary over the Oregon waters Fri before dissipating Fri night. High pressure will build behind the front Thu night into Fri night. Another cold front will sweep SE across the area Sat and Sat night, followed by yet another high building into the region Sun and Sun night. Cape Flattery to Cape Lookout ...GALE FORCE WINDS POSSIBLE SUN... .TODAY...N winds 10 to 20 kt. Seas 5 to 8 ft. .TONIGHT...NW winds 10 to 20 kt. Seas 5 to 7 ft. .THU...W to SW winds 10 to 20 kt. Seas 5 to 9 ft. .THU NIGHT...NW winds 10 to 20 kt. Seas 6 to 10 ft. .FRI...NW winds 5 to 15 kt. Seas 9 to 15 ft. .FRI NIGHT...S winds 20 to 30 kt. Seas 10 to 16 ft. .SAT...S winds 20 to 30 kt. Seas 9 to 14 ft. .SAT NIGHT...W to SW winds 20 to 30 kt. Seas 13 to 21 ft. .SUN...W winds 25 to 35 kt. Seas 14 to 23 ft. .SUN NIGHT...NW winds 25 to 35 kt. Seas 15 to 22 ft. Cape Lookout to Point St. George ...GALE FORCE WINDS POSSIBLE SUN... .TODAY...N winds 10 to 20 kt. Seas 5 to 7 ft. .TONIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. .THU...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. .FRI...N winds 10 to 20 kt. Seas 7 to 12 ft. .FRI NIGHT...N winds 15 to 25 kt. Seas 8 to 13 ft. .SAT...SW winds 20 to 30 kt. Seas 9 to 12 ft. .SAT NIGHT...W winds 20 to 30 kt. Seas 10 to 17 ft. .SUN...W to NW winds 25 to 35 kt. Seas 15 to 23 ft. .SUN NIGHT...NW winds 20 to 30 kt. Seas 15 to 22 ft. .Forecaster Byrd. Ocean Prediction Center.