


Offshore Forecast
Issued by NWS
Issued by NWS
710 FZPN36 KWBC 292142 OFFN36 Marine Weather HF Voice Broadcast NWS Ocean Prediction Center Washington DC 242 PM PDT Fri Aug 29 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...A cold front will move SE across the N and Central waters tonight then dissipate near the N coast early Sat. High pressure will build in across the N and Central waters Sat and persist W and NW of the area tonight through Wed night. A trough will remain situated along the California coast tonight through Wed night. Point St. George to Point Arena .TONIGHT...S winds 5 to 15 kt, becoming S to SW. Seas 3 to 4 ft. .SAT...Variable winds 5 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...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 6 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 5 to 9 ft. .TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft. .WED...N winds 10 to 20 kt. Seas 5 to 8 ft. .WED NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. Point Arena to Santa Cruz Island, CA .TONIGHT...NW winds 5 to 15 kt, becoming N to NW 10 to 20 kt. Seas 3 to 6 ft. .SAT...N to NW winds 10 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...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 winds 10 to 20 kt. Seas 5 to 8 ft. .MON NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. .TUE...N to NW winds 15 to 25 kt. Seas 5 to 8 ft. .TUE NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft. .WED...N to NW winds 10 to 20 kt. Seas 5 to 8 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 .TONIGHT...N to NW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 3 to 6 ft. .SAT...NW winds 10 to 20 kt. Seas 3 to 6 ft. .SAT NIGHT...NW winds 5 to 15 kt. Seas 3 to 6 ft. .SUN...N to 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 5 to 8 ft. .MON NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 7 ft. .TUE...NW winds 10 to 20 kt. Seas 4 to 7 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.