


Offshore Forecast
Issued by NWS
Issued by NWS
246 FZPN35 KWBC 010925 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 225 AM PDT Tue Jul 1 2025 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 to the SW of the waters will drift S while slowly weakening today into tonight. A cold front will approach from the NW today, then move SE across the waters tonight into Wed night while dissipating. High pressure will rebuild over the region Wed night and Thu, then persist Thu night into Fri night. A weak warm front will lift N across the northern waters Fri and Fri night. Another weak cold front will move E over the area Sat, then dissipate Sat night as a high pressure ridge builds E towards the region. Cape Flattery to Cape Lookout .TODAY...NW winds 15 to 25 kt. Seas 4 to 7 ft. .TONIGHT...W to NW winds 10 to 20 kt. Seas 4 to 7 ft. .WED...W to NW winds 5 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. .THU...NW winds 5 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...NW winds 5 to 15 kt. Seas 3 to 4 ft. .FRI...NW winds 5 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...NW winds 5 to 15 kt. Seas 3 to 5 ft. .SAT...W to NW winds less than 10 kt. Seas 4 to 5 ft. .SAT NIGHT...NW winds 5 to 15 kt. Seas 4 to 6 ft. Cape Lookout to Point St. George .TODAY...N winds 20 to 30 kt. Seas 6 to 11 ft. .TONIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft. .WED...N winds 15 to 25 kt. Seas 5 to 8 ft. .WED NIGHT...N to NW winds 10 to 20 kt. Seas 3 to 6 ft. .THU...N winds 5 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...N winds 5 to 15 kt. Seas 3 to 5 ft. .FRI...N winds 5 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...Variable winds less than 10 kt. Seas 3 to 5 ft. .SAT...N winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 8 ft. .Forecaster Folmer. Ocean Prediction Center.