Offshore Forecast
Issued by NWS
Issued by NWS
611 FZPN35 KWBC 070256 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 756 PM PDT Mon May 6 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 high pressure ridge will build NE over the waters tonight, then persist into Wed night, then gradually weaken Thu through Sat. A coastal low pressure trough will strengthen as it expands north along the southern Oregon coast Wed night through Thu. Thereafter, the coastal trough will migrate N to along the Oregon and Washington coast as it gradually weakens Fri through Sat night. Cape Flattery to Cape Lookout .TONIGHT...NW winds 15 to 20 kt. Seas 8 to 12 ft. .TUE...NW winds 10 to 20 kt. Seas 9 to 11 ft. .TUE NIGHT...W to NW winds 10 to 20 kt. Seas 7 to 9 ft. .WED...W to SW winds 5 to 15 kt. Seas 5 to 8 ft. .WED NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .THU...N winds 10 to 20 kt. Seas 6 to 8 ft. .THU NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. .FRI...N winds 10 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft. .SAT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .SAT NIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft. Cape Lookout to Point St. George .TONIGHT...NW winds 10 to 20 kt. Seas 7 to 11 ft. .TUE...N to NW winds 5 to 15 kt. Seas 8 to 11 ft. .TUE NIGHT...N winds 15 to 25 kt. Seas 7 to 10 ft. .WED...N winds 20 to 30 kt. Seas 6 to 11 ft. .WED NIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft. .THU...N winds 20 to 30 kt. Seas 6 to 11 ft. .THU NIGHT...N winds 15 to 25 kt. Seas 7 to 10 ft. .FRI...N winds 10 to 20 kt. Seas 5 to 8 ft. .FRI NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...N winds 10 to 20 kt. Seas 5 to 6 ft. .SAT NIGHT...N winds 10 to 15 kt. Seas 5 to 6 ft. .Forecaster Futterman. Ocean Prediction Center.