High pressure will build into the waters tonight. A thermal trough develops over northern California Monday with increasing north winds over the waters into Wednesday. A slight decrease in the north winds is expected Thursday.

SW wind 5 to 10 kt...veering to W with gusts to 15 kt in the evening...becoming NW 10 to 15 kt after midnight. Wind waves 2 ft. W swell 3 ft at 7 seconds. Scattered showers in the evening...then slight chance of showers after midnight.

NW wind 5 to 10 kt. Wind waves 1 foot. W swell 3 ft at 7 seconds.

N wind 5 to 10 kt with gusts to 15 kt. Wind waves 2 ft. W swell 3 ft at 7 seconds.

N wind 10 to 15 kt...rising to 15 to 20 kt with gusts to 25 kt in the afternoon. Wind waves 2 ft...building to 4 ft in the afternoon. W swell 3 ft.

N wind 20 to 25 kt. Wind waves 5 ft. W swell 4 ft.

N wind 15 to 20 kt. Wind waves 4 ft. W swell 3 ft.

N wind 20 to 25 kt...easing to 15 to 20 kt after midnight. Wind waves 5 ft. W swell 5 ft.

N wind 10 to 15 kt with gusts to 20 kt. Wind waves 4 ft. W swell 6 ft.

NW wind 5 to 10 kt with gusts to 15 kt. Wind waves 1 foot. W swell 5 ft.