


Offshore Forecast
Issued by NWS
Issued by NWS
871 FZPN35 KWBC 040321 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 821 PM PDT Fri Oct 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...An area of low pressure will track SE across the waters and dissipate near the coast of Oregon tonight. A weak cold front will move SE into the region tonight and Sat. A trough will form along the Washington and Oregon coasts Sat night, persist through Mon, then slowly weaken Mon night into Tue night. High pressure will build NW of the waters Sat into Sat night, then slowly weaken Sun into Tue. A cold front will move over the waters from the NW Tue into Wed before stalling over the southern waters Wed night. Cape Flattery to Cape Lookout .TONIGHT...NW winds 10 to 20 kt. Seas 4 to 8 ft. .SAT...N winds 10 to 20 kt. Seas 4 to 7 ft. .SAT NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. .SUN...N winds 15 to 25 kt. Seas 5 to 9 ft. .SUN NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. .MON...N winds 10 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. .TUE...N winds 10 to 20 kt. Seas 4 to 7 ft. .TUE NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 9 ft. .WED...N to NW winds 10 to 20 kt. Seas 7 to 10 ft. .WED NIGHT...N winds 5 to 15 kt. Seas 7 to 10 ft. Cape Lookout to Point St. George .TONIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft. .SAT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. .SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft. .SUN...N winds 15 to 25 kt. Seas 6 to 9 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft. .MON...N winds 15 to 25 kt. Seas 6 to 10 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .TUE...N winds 15 to 25 kt. Seas 5 to 8 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft. .WED...N winds 10 to 20 kt. Seas 5 to 9 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. .Forecaster Poche. Ocean Prediction Center.