Offshore Forecast
Issued by NWS
Issued by NWS
929 FZPN35 KWBC 180927 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 227 AM PDT Fri Oct 18 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 remain over the SE waters into tonight as a warm front moves NE over the Washington waters. A strong cold front will move across the area Sat through Sun as a developing low moves NE along the front Sat night into Sun. The low and cold front will pass inland Sun night. Another ridge will build over the region Mon into Mon night, and continue Tue and Tue night. Cape Flattery to Cape Lookout ...GALE WARNING... .TODAY...S to SW winds 30 to 40 kt. Seas 6 to 9 ft, building to 9 to 15 ft. Chance of rain with vsby 1 nm or less. .TONIGHT...SW winds 20 to 30 kt. Seas 10 to 17 ft. Chance of rain. .SAT...SW winds 15 to 25 kt. Seas 9 to 15 ft. Chance of rain. .SAT NIGHT...SW winds 10 to 20 kt. Seas 8 to 12 ft. Chance of rain. .SUN...NW winds 15 to 25 kt. Seas 7 to 10 ft. .SUN NIGHT...N to NW winds 5 to 15 kt. Seas 6 to 8 ft. .MON...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...N winds 5 to 15 kt. Seas 4 to 6 ft. .TUE...N to NE winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...N to NE winds 10 to 20 kt. Seas 4 to 7 ft. Cape Lookout to Point St. George .TODAY...SW winds 15 to 25 kt. Seas 6 to 11 ft. .TONIGHT...SW winds 15 to 25 kt. Seas 7 to 12 ft. .SAT...SW winds 10 to 20 kt. Seas 7 to 12 ft. .SAT NIGHT...SW winds 10 to 20 kt. Seas 7 to 11 ft. Chance of rain. .SUN...NW winds 15 to 25 kt. Seas 7 to 10 ft. .SUN NIGHT...NW winds 10 to 20 kt. Seas 6 to 9 ft. .MON...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .MON NIGHT...N winds 5 to 15 kt. Seas 5 to 7 ft. .TUE...NE winds 15 to 25 kt. Seas 5 to 8 ft. .TUE NIGHT...NE winds 15 to 25 kt. Seas 5 to 9 ft. .Forecaster Joseph. Ocean Prediction Center.