Offshore Forecast
Issued by NWS
Issued by NWS
122 FZPN36 KWBC 092156 OFFN36 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 256 PM PDT Thu May 9 2024 California 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 CALIFORNIA WATERS...Strong high pressure will be centered N and NW of the area early tonight and will move farther W and SW away from the waters later tonight and Fri through Sat night while gradually becoming weaker. High pressure will slowly build E towards the N and central coast later Sun and Sun night then expand to the N and NW of the area Mon and Mon night, and persist into Tue night. A coastal trough along the N and central coast will weaken tonight and persist as a weak trough through Sat and Sat night, then strengthen again over the N and central coast later Sun into Sun night. The coastal trough will intensify later Mon through Tue night along the N and central coasts. Point St. George to Point Arena ...GALE FORCE WINDS POSSIBLE TUE... .TONIGHT...N winds 15 to 25 kt. Seas 7 to 11 ft. .FRI...N winds 10 to 20 kt. Seas 6 to 9 ft. .FRI NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...N winds 10 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .SUN...N winds 10 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. .MON...N winds 20 to 30 kt. Seas 6 to 11 ft. .MON NIGHT...N winds 20 to 30 kt. Seas 7 to 13 ft. .TUE...N winds 25 to 35 kt. Seas 9 to 15 ft. .TUE NIGHT...N winds 30 to 40 kt. Seas 10 to 17 ft. Point Arena to Santa Cruz Island, CA .TONIGHT...N winds 15 to 25 kt. Seas 6 to 11 ft. .FRI...N to NW winds 5 to 15 kt. Seas 5 to 9 ft. .FRI NIGHT...N to NW winds less than 10 kt. Seas 5 to 7 ft. .SAT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .SUN...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft. .MON...N to NW winds 15 to 25 kt. Seas 6 to 10 ft. .MON NIGHT...N to NW winds 20 to 30 kt. Seas 7 to 12 ft. .TUE...N winds 20 to 30 kt. Seas 8 to 13 ft. .TUE NIGHT...N winds 20 to 30 kt. Seas 8 to 14 ft. Santa Cruz Island, CA to San Clemente Island, CA...south to Guadalupe Island .TONIGHT...W to NW winds less than 10 kt. Seas 5 to 9 ft. .FRI...W to NW winds less than 10 kt. Seas 4 to 7 ft. .FRI NIGHT...NW winds 5 to 15 kt. Seas 3 to 6 ft. .SAT...W to NW winds 5 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...NW winds 10 to 20 kt. Seas 3 to 5 ft. .SUN...W to NW winds 5 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...NW winds 10 to 20 kt. Seas 3 to 4 ft. .MON...NW winds 10 to 15 kt. Seas 3 to 6 ft. .MON NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE...NW winds 10 to 20 kt. Seas 5 to 8 ft. .TUE NIGHT...NW winds 10 to 15 kt. Seas 5 to 8 ft. .Forecaster Rowland. Ocean Prediction Center.