


Offshore Forecast
Issued by NWS
Issued by NWS
775 FZPN36 KWBC 301429 OFFN36 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 729 AM PDT Sat Aug 30 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...High pressure will build in across the N and Central waters today and persist W and NW of the area through Wed night. A trough will remain situated along the California coast tonight through Wed night. Point St. George to Point Arena .TODAY...Variable winds 5 to 15 kt. Seas 3 to 5 ft. .TONIGHT...N to NW winds 5 to 15 kt. Seas 3 to 5 ft. .SUN...N to NW winds 5 to 15 kt. Seas 4 to 5 ft. .SUN NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. .MON...N winds 10 to 20 kt. Seas 4 to 7 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 4 to 8 ft. .TUE...N winds 15 to 25 kt. Seas 4 to 8 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. .WED...N winds 10 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 6 to 7 ft. Point Arena to Santa Cruz Island, CA .TODAY...N to NW winds 5 to 15 kt. Seas 4 to 6 ft. .TONIGHT...N winds 15 to 25 kt. Seas 4 to 8 ft. .SUN...N winds 10 to 20 kt. Seas 4 to 8 ft. .SUN NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .MON...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 8 ft. .TUE...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .TUE NIGHT...N to NW winds 15 to 20 kt. Seas 5 to 7 ft. .WED...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 7 ft. Santa Cruz Island, CA to San Clemente Island, CA...south to Guadalupe Island .TODAY...NW winds 10 to 15 kt. Seas 3 to 6 ft. .TONIGHT...NW winds 5 to 15 kt. Seas 3 to 6 ft. .SUN...NW winds 10 to 20 kt. Seas 4 to 7 ft. .SUN NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. .MON...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. .MON NIGHT...NW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE...NW winds 10 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. .WED...NW winds 10 to 20 kt. Seas 4 to 7 ft. .WED NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. .Forecaster Futterman. Ocean Prediction Center.