Offshore Forecast
Issued by NWS
Issued by NWS
552 FZPN35 KWBC 111523 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 823 AM PDT Tue Jun 11 2024 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 potent area of low pressure will push a cold front E across the waters this morning and inland tonight. High pressure will build over the area behind the front later today through Wed night and persist into Thu. The ridge of high pressure will shift inland Thu night as another cold front moves over the waters. High pressure will gradually build in behind the front Fri and Fri night, then persist through Sat night. A coastal trough will develop along the Oregon coast tonight into Thu, then weaken and retreat to the S Thu night. Cape Flattery to Cape Lookout ...GALE WARNING... .TODAY...W winds 25 to 35 kt. Seas 11 to 18 ft. .TONIGHT...W to NW winds 10 to 20 kt. Seas 8 to 14 ft. .WED...N to NW winds 10 to 20 kt. Seas 7 to 9 ft. .WED NIGHT...N to NW winds 10 to 20 kt. Seas 6 to 8 ft. .THU...N to NW winds 10 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...W to SW winds 10 to 20 kt. Seas 6 to 8 ft. .FRI...W winds 10 to 20 kt. Seas 6 to 7 ft. .FRI NIGHT...W winds 10 to 20 kt. Seas 6 to 8 ft. .SAT...W winds 10 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...W to NW winds 10 to 20 kt. Seas 5 to 8 ft. Cape Lookout to Point St. George .TODAY...N to NW winds 15 to 25 kt. Seas 8 to 13 ft. .TONIGHT...N winds 20 to 30 kt. Seas 8 to 11 ft. .WED...N winds 20 to 30 kt. Seas 7 to 11 ft. .WED NIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft. .THU...N winds 20 to 30 kt. Seas 7 to 12 ft. .THU NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. .FRI...W to NW winds 5 to 15 kt. Seas 5 to 7 ft. .FRI NIGHT...W to NW winds 10 to 20 kt. Seas 6 to 7 ft. .SAT...W to NW winds 10 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. .Forecaster Poche. Ocean Prediction Center.