Offshore Forecast
Issued by NWS
Issued by NWS
914 FZPN35 KWBC 211528 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 828 AM PDT Sat Sep 21 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 persist W and SW of the region today through Mon, then weaken a bit Mon night into Tue night. A low pressure trough along the S Oregon coast will persist through Sun night, then weaken as it expands N along the entire coast Mon into Tue. A weak cold front will approach the waters from the NW Tue, then move across the waters Tue night into Wed night. Cape Flattery to Cape Lookout .TODAY...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. .TONIGHT...W to SW winds 10 to 20 kt. Seas 5 to 9 ft. .SUN...W winds 10 to 20 kt. Seas 6 to 10 ft. .SUN NIGHT...W to SW winds 10 to 20 kt. Seas 6 to 10 ft. Chance of rain with vsby 1 nm or less. .MON...W to SW winds 10 to 20 kt. Seas 6 to 10 ft. .MON NIGHT...W to SW winds 5 to 15 kt. Seas 6 to 10 ft. .TUE...S to SW winds 5 to 15 kt. Seas 7 to 11 ft. .TUE NIGHT...W to SW winds 5 to 15 kt. Seas 7 to 11 ft. .WED...W to NW winds 10 to 20 kt. Seas 9 to 11 ft. .WED NIGHT...W to NW winds 10 to 20 kt. Seas 8 to 10 ft. Cape Lookout to Point St. George .TODAY...N winds 20 to 30 kt. Seas 6 to 10 ft. .TONIGHT...N winds 20 to 30 kt. Seas 5 to 9 ft. .SUN...N winds 15 to 25 kt. Seas 5 to 8 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft. .MON...N winds 15 to 25 kt. Seas 6 to 8 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. .TUE...N winds 15 to 25 kt. Seas 6 to 8 ft. .TUE NIGHT...W to SW winds 5 to 15 kt. Seas 7 to 10 ft. .WED...W to NW winds 10 to 20 kt. Seas 8 to 11 ft. .WED NIGHT...NW winds 10 to 20 kt. Seas 9 to 10 ft. .Forecaster Ehrbar. Ocean Prediction Center.