Chart / Forecasts

Coastal Waters from San Mateo Point to the Mexican Border and out to 10 nm

PZZ740 · Coastal Waters Forecast · National Weather Service San Diego CA · Issued 128 PM PDT Sat Oct 3 2026
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Forecast
Tonight
Wind NW 10 kt...becoming NE after midnight. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds, NW 2 ft at 10 seconds and SW 2 ft at 13 seconds.
Sun
Wind NE 10 kt...becoming NW in the afternoon. Seas 3 ft. Wave Detail: NW 2 ft at 9 seconds and SW 2 ft at 14 seconds.
Sun Night
Wind variable less than 10 kt. Seas 3 ft. Wave Detail: NW 1 foot at 4 seconds, W 2 ft at 9 seconds and SW 2 ft at 15 seconds.
Mon
Wind variable less than 10 kt...becoming NW 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds, NW 2 ft at 8 seconds and SW 2 ft at 14 seconds.
Mon Night
Wind NW 10 to 15 kt in the evening... becoming variable less than 10 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 5 seconds and SW 2 ft at 13 seconds.
Tue
Wind variable less than 10 kt...becoming W 10 kt in the afternoon. Seas 3 ft. Wave Detail: W 2 ft at 5 seconds and SW 2 ft at 12 seconds.
Tue Night
Wind NW 10 kt in the evening... becoming variable less than 10 kt. Seas 3 to 4 ft. Wave Detail: NW 1 foot at 4 seconds, W 3 ft at 12 seconds and S 2 ft at 12 seconds.
Wed
Wind variable less than 10 kt...becoming W 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: W 2 ft at 11 seconds and S 3 ft at 12 seconds.
Wed Night
Wind variable less than 10 kt. Seas 3 to 5 ft. Wave Detail: NW 1 foot at 4 seconds, W 2 ft at 11 seconds and S 4 ft at 12 seconds.
Thu
Wind variable less than 10 kt...becoming W 10 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: W 2 ft at 5 seconds and S 4 ft at 12 seconds.
Thu Night
Wind variable less than 10 kt. Seas 4 to 5 ft. Wave Detail: NW 1 foot at 4 seconds, W 2 ft at 11 seconds and S 5 ft at 12 seconds.
Synopsis
At 1 PM, a broad 1021 mb high was about 400 nautical miles west of the Pacific Northwest coast and a 1007 mb low was over the Southern California Bight. Weak to moderate north to northwest flow will prevail through next Wednesday. Flow will turn weakly northeasterly each night over the weekend.
Source: National Weather Service Coastal Waters Forecast (CWF), issued 128 PM PDT Sat Oct 3 2026, valid until Sun, 04 Oct 2026 09:15 UTC. Original text · All zones