Offshore Forecast
Issued by NWS
Issued by NWS
221 FZPN35 KWBC 292146 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 246 PM PDT Wed May 29 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...High pressure will build in from the SW tonight and persist through Thu night. It will weaken Fri as a cold front passes over the waters Fri night through Sat. Then another, stronger, cold front will pass across the waters Sun and Sun night. A ridge will briefly rebuild NE over the waters Mon and Mon night. Additionally, a coastal trough will build and persist along the OR coast Thu through Fri before dissipating Fri night. Cape Flattery to Cape Lookout .TONIGHT...W to NW winds 5 to 15 kt. Seas 4 to 6 ft. .THU...W to SW winds 5 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 5 ft. .FRI...S to SW winds 10 to 20 kt. Seas 3 to 6 ft. .FRI NIGHT...W to SW winds 5 to 15 kt. Seas 4 to 7 ft. .SAT...W to NW winds 5 to 15 kt. Seas 3 to 6 ft. .SAT NIGHT...S winds 15 to 25 kt. Seas 4 to 8 ft. .SUN...S to SW winds 15 to 25 kt. Seas 5 to 8 ft. .SUN NIGHT...W to SW winds 15 to 25 kt. Seas 8 to 9 ft. .MON...W winds 10 to 20 kt. Seas 8 to 10 ft. .MON NIGHT...S winds 20 to 30 kt. Seas 8 to 12 ft. Cape Lookout to Point St. George .TONIGHT...N to NW winds 5 to 15 kt, becoming N 15 to 25 kt. Seas 4 to 7 ft. .THU...N winds 20 to 30 kt. Seas 5 to 9 ft. .THU NIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft. .FRI...N winds 15 to 25 kt. Seas 6 to 10 ft. .FRI NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 8 ft. .SAT...NW winds 5 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...S winds 15 to 25 kt. Seas 4 to 7 ft. .SUN...S to SW winds 15 to 25 kt. Seas 5 to 9 ft. .SUN NIGHT...SW winds 10 to 20 kt. Seas 5 to 9 ft. .MON...W winds 10 to 20 kt. Seas 7 to 10 ft. .MON NIGHT...S to SW winds 15 to 25 kt. Seas 7 to 10 ft. .Forecaster Poche. Ocean Prediction Center.