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Offshore Forecast
Issued by NWS
Issued by NWS
429 FZPN35 KWBC 280330 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 830 PM PDT Thu Jun 27 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 warm front will lift slowly NE over the waters later tonight into Fri . A high pressure ridge will build over the waters tonight and move inland later Fri. A cold front will cross the region Fri night and Sat. High pressure will rebuild behind the front Sat into Sat night. Weak low pressure will approach the Oregon waters Sat night into Sun, before dissipating over the area Sun night. A ridge will build E into the region Mon and Mon night, then persist through Tue night while expanding E over the waters. A coastal trough will expand N and strengthen along the Oregon coast Mon and Mon night,then persist through Tue night. Cape Flattery to Cape Lookout .TONIGHT...Variable winds less than 10 kt. Seas 4 to 5 ft. .FRI...S winds 5 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 6 ft. .SAT...S to SE winds 5 to 15 kt. Seas 3 to 6 ft. .SAT NIGHT...W winds less than 10 kt. Seas 4 to 6 ft. .SUN...W winds less than 10 kt. Seas 5 to 6 ft. .SUN NIGHT...N to NW winds 5 to 15 kt. Seas 5 to 6 ft. .MON...NW winds 5 to 15 kt. Seas 4 to 5 ft. .MON NIGHT...NW winds 15 to 20 kt. Seas 4 to 7 ft. .TUE...N to NW winds 15 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft. Cape Lookout to Point St. George .TONIGHT...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .FRI...N to NW winds 10 to 20 kt. Seas 3 to 6 ft. .FRI NIGHT...N to NW winds 10 to 20 kt. Seas 3 to 6 ft. .SAT...N to NW winds 5 to 15 kt. Seas 3 to 6 ft. .SAT NIGHT...W to NW winds 5 to 15 kt. Seas 4 to 6 ft. .SUN...N to NW winds 5 to 15 kt. Seas 5 to 6 ft. .SUN NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 6 ft. .MON...N winds 10 to 20 kt. Seas 4 to 7 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 5 to 9 ft. .TUE...N winds 20 to 30 kt. Seas 6 to 11 ft. .TUE NIGHT...N winds 20 to 30 kt. Seas 8 to 13 ft. .Forecaster Rowland. Ocean Prediction Center.