San Francisco Offshore Marine Weather

TODAY NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 8 seconds and S 3 ft at 15 seconds. Patchy dense fog until late afternoon.
TONIGHT NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 8 seconds and S 3 ft at 15 seconds. Patchy fog.
WED NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 8 seconds and S 3 ft at 16 seconds. Patchy fog in the morning.
WED NIGHT NW wind 10 to 15 kt, rising to 20 to 25 kt after midnight. Seas 5 to 8 ft, building to 8 to 10 ft after midnight. Wave Detail: NW 9 ft at 8 seconds and S 4 ft at 17 seconds.
THU NW wind 20 to 25 kt. Seas 8 to 10 ft, subsiding to 7 to 8 ft in the afternoon. Wave Detail: NW 9 ft at 9 seconds and S 3 ft at 16 seconds.
THU NIGHT NW wind 20 to 25 kt. Seas 7 to 9 ft, building to 9 to 10 ft after midnight. Wave Detail: NW 9 ft at 9 seconds and S 2 ft at 15 seconds.
FRI NW wind 20 to 25 kt, easing to 15 to 20 kt in the afternoon. Seas 8 to 9 ft, subsiding to 6 to 7 ft in the afternoon. Wave Detail: NW 8 ft at 8 seconds and S 3 ft at 15 seconds.
FRI NIGHT NW wind 15 to 20 kt. Seas around 5 ft. Wave Detail: NW 5 ft at 7 seconds and S 2 ft at 15 seconds.
SAT NW wind 15 to 20 kt, rising to 20 to 25 kt in the afternoon. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 8 seconds and S 2 ft at 16 seconds.
SAT NIGHT NW wind 25 to 30 kt. Seas 8 to 9 ft, building to 10 to 11 ft after midnight. Wave Detail: NW 11 ft at 9 seconds and S 2 ft at 17 seconds.