Offshore Forecast
Issued by NWS
Issued by NWS
753 FZPN35 KWBC 040339 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 739 PM 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 tonight. High pressure over the waters will drift S and SW of the area tonight and persist to the S and SW of the region through Thu night. A warm front will move over the waters 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 in advance of low pressure. Low pressure will move NE over the waters Sun with a trailing cold front crossing the area. On Mon and Mon night a warm front will move NE over the area in advance of a cold front that will move across the region later in the day. Cape Flattery to Cape Lookout ...GALE WARNING... .TONIGHT...SW winds 10 to 20 kt. Seas 5 to 6 ft. Rain. .THU...W to SW winds 10 to 20 kt. Seas 5 to 7 ft. Chance of rain. .THU NIGHT...W winds 15 to 25 kt. Seas 6 to 8 ft. .FRI...W winds 25 to 35 kt. Seas 11 to 17 ft. Chance of rain. .FRI NIGHT...W winds 25 to 35 kt. Seas 12 to 20 ft. .SAT...W winds 15 to 25 kt. Seas 9 to 16 ft. .SAT NIGHT...S winds 15 to 25 kt. Seas 7 to 11 ft. .SUN...W to SW winds 20 to 30 kt. Seas 8 to 12 ft. .SUN NIGHT...W winds 15 to 25 kt. Seas 8 to 14 ft. .MON...S to SW winds 20 to 30 kt. Seas 9 to 15 ft. .MON NIGHT...W to SW winds 20 to 30 kt. Seas 11 to 19 ft. Cape Lookout to Point St. George .TONIGHT...N winds 10 to 20 kt. Seas 4 to 8 ft. .THU...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...W to NW winds 10 to 20 kt. Seas 4 to 7 ft. .FRI...W winds 15 to 25 kt. Seas 6 to 10 ft. .FRI NIGHT...W to NW winds 15 to 25 kt. Seas 8 to 13 ft. .SAT...W winds 5 to 15 kt. Seas 8 to 14 ft. .SAT NIGHT...S to SW winds 15 to 25 kt. Seas 7 to 11 ft. .SUN...SW winds 15 to 25 kt. Seas 6 to 10 ft. .SUN NIGHT...SW winds 5 to 15 kt. Seas 6 to 10 ft. .MON...SW winds 15 to 25 kt. Seas 8 to 13 ft. .MON NIGHT...SW winds 15 to 25 kt. Seas 9 to 15 ft. .Forecaster Shaw. Ocean Prediction Center.