Offshore Forecast
Issued by NWS
Issued by NWS
893 FZPN35 KWBC 220334 OFFN35 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 734 PM PST Thu Nov 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...Low pressure W of the northern California waters will intensify to storm force tonight into Fri as it moves NE across the waters. The low will stall just N of the waters Fri night through early Sun as a weak frontal boundary develops extending S from the low across the area. The boundary will remain stationary through Mon night while the low drifts S near the outer waters. The low will gradually weaken on Tue while moving S of the area by Tue night. Cape Flattery to Cape Lookout ...STORM WARNING... .TONIGHT...E winds 30 to 40 kt. Seas 7 to 11 ft. Rain likely. .FRI...S to SW winds 50 to 60 kt. Seas 18 to 28 ft. Showers likely. .FRI NIGHT...S to SW winds 35 to 45 kt. Seas 17 to 27 ft. Showers likely. .SAT...W to SW winds 25 to 35 kt. Seas 10 to 14 ft. Scattered showers. .SAT NIGHT...SW winds 10 to 20 kt. Seas 8 to 11 ft. .SUN...S to SW winds 10 to 20 kt. Seas 7 to 11 ft. .SUN NIGHT...E to SE winds 15 to 25 kt. Seas 6 to 10 ft. .MON...E winds 10 to 20 kt. Seas 6 to 9 ft. .MON NIGHT...E to NE winds 10 to 20 kt. Seas 5 to 7 ft. .TUE...N to NE winds 5 to 15 kt. Seas 4 to 7 ft. .TUE NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. Cape Lookout to Point St. George ...STORM WARNING... .TONIGHT...S to SW winds 35 to 45 kt. Seas 10 to 17 ft. Rain likely with vsby 1 nm or less. .FRI...W to SW winds 50 to 60 kt. Seas 15 to 25 ft. Rain likely. .FRI NIGHT...W to SW winds 25 to 35 kt. Seas 11 to 19 ft. Chance of showers. .SAT...W to SW winds 15 to 25 kt. Seas 8 to 12 ft. Scattered showers. .SAT NIGHT...S to SW winds 15 to 25 kt. Seas 8 to 11 ft. .SUN...S to SW winds 15 to 25 kt. Seas 8 to 12 ft. .SUN NIGHT...SW winds 10 to 20 kt. Seas 8 to 11 ft. .MON...W to SW winds 10 to 20 kt. Seas 7 to 11 ft. .MON NIGHT...S to SW winds 5 to 15 kt. Seas 6 to 10 ft. .TUE...N winds 5 to 15 kt. Seas 5 to 9 ft. .TUE NIGHT...N winds 15 to 20 kt. Seas 4 to 8 ft. .Forecaster Huffman. Ocean Prediction Center.