


Offshore Forecast
Issued by NWS
Issued by NWS
920 FZPN36 KWBC 082133 OFFN36 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 233 PM PDT Mon Sep 8 2025 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...An area of low pressure over the northern waters will weaken tonight before moving inland Tue. The associated cold front extending over the central waters will continue moving SE tonight before moving into the southern waters by Tue morning. A weak trough will remain along the California coast tue night through Sat night. Another cold front will move into the north and central waters Sat and Sat night. Point St. George to Point Arena .TONIGHT...S winds 10 to 20 kt, becoming NW. Seas 3 to 6 ft. Scattered showers. .TUE...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .WED...N winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 5 to 6 ft. .THU...N winds 10 to 20 kt. Seas 5 to 6 ft. .THU NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .FRI...N winds 10 to 20 kt. Seas 6 to 8 ft. .FRI NIGHT...W to SW winds 5 to 15 kt. Seas 6 to 8 ft. .SAT...SW winds 10 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. Point Arena to Santa Cruz Island, CA .TONIGHT...W to SW winds 5 to 15 kt, becoming W to NW 10 to 20 kt. Seas 4 to 6 ft. .TUE...NW winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. .WED...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .THU...N to NW winds 10 to 20 kt. Seas 5 to 6 ft. .THU NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. .FRI...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .FRI NIGHT...NW winds 10 to 20 kt. Seas 6 to 8 ft. .SAT...NW winds 10 to 20 kt. Seas 6 to 8 ft. .SAT NIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft. Santa Cruz Island, CA to San Clemente Island, CA...south to Guadalupe Island .TONIGHT...NW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4 to 5 ft. .TUE...NW winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...NW winds 10 to 20 kt. Seas 4 to 5 ft. .WED...NW winds 10 to 20 kt. Seas 4 to 5 ft. .WED NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. .THU...NW winds 10 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. .FRI...NW winds 10 to 20 kt. Seas 4 to 7 ft. .FRI NIGHT...NW winds 10 to 20 kt. Seas 4 to 8 ft. .SAT...NW winds 10 to 20 kt. Seas 5 to 8 ft. .SAT NIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft. .Forecaster Shaw. Ocean Prediction Center.