928 FZUS56 KSGX 121938 CWFSGX Coastal Waters Forecast for California National Weather Service San Diego CA 1238 PM PDT Sun Jul 12 2026 San Mateo Point to the Mexican border out 60 nm PZZ700-130845- 1238 PM PDT Sun Jul 12 2026 .Synopsis for the far Southern CA coast... At 1 PM, a 1034 mb high was approximately 1400 nautical miles west of San Francisco, CA and a broad 1007 mb low stretched from southern Nevada into southeastern California and western Arizona. Weak to moderate onshore flow will prevail through Thursday night. $$ PZZ740-130845- Coastal Waters from San Mateo Point to the Mexican Border and out to 10 nm- 1238 PM PDT Sun Jul 12 2026 .TONIGHT...Wind variable less than 10 kt. Seas 3 ft. Wave Detail: W 1 foot at 9 seconds and S 3 ft at 15 seconds. .MON...Wind variable less than 10 kt...becoming W 10 kt in the afternoon. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 9 seconds and S 3 ft at 14 seconds. .MON NIGHT...Wind W 10 kt in the evening...becoming variable less than 10 kt. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 9 seconds and S 2 ft at 14 seconds. .TUE...Wind W 10 kt. Seas 3 to 4 ft. Wave Detail: W 1 foot at 4 seconds, W 3 ft at 9 seconds and S 2 ft at 14 seconds. .TUE NIGHT...Wind W 10 kt in the evening...becoming variable less than 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft at 5 seconds and S 2 ft at 14 seconds. .WED...Wind variable less than 10 kt...becoming W 10 kt in the afternoon. Seas 3 ft. Wave Detail: W 2 ft at 5 seconds and S 2 ft at 14 seconds. .WED NIGHT...Wind variable less than 10 kt...becoming S 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: SW 1 foot at 4 seconds, W 3 ft at 8 seconds and S 2 ft at 14 seconds. .THU...Wind S 10 kt. Seas 4 to 5 ft. Wave Detail: S 2 ft at 4 seconds, SW 4 ft at 8 seconds and SW 2 ft at 14 seconds. A slight chance of showers in the afternoon. .THU NIGHT...Wind S 10 kt. Seas 4 to 5 ft. Wave Detail: S 2 ft at 4 seconds, S 4 ft at 9 seconds and SW 2 ft at 15 seconds. A slight chance of showers in the evening. .FRI...Wind S 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: S 2 ft at 4 seconds, S 3 ft at 8 seconds and SW 2 ft at 15 seconds. A slight chance of showers in the afternoon. .FRI NIGHT...Wind variable less than 10 kt. Seas 3 to 4 ft. Wave Detail: S 1 foot at 4 seconds, S 3 ft at 8 seconds and S 3 ft at 17 seconds. A slight chance of showers in the evening. $$ PZZ745-130845- Waters from San Mateo Point to the Mexican Border Extending 10 to 60 nm out including San Clemente Island- 1238 PM PDT Sun Jul 12 2026 .TONIGHT...Wind W 10 kt this evening...becoming variable less than 10 kt. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 9 seconds and S 3 ft at 15 seconds. .MON...Wind variable less than 10 kt...becoming W 10 kt in the afternoon. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 9 seconds and S 3 ft at 14 seconds. .MON NIGHT...Wind W 10 kt. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 9 seconds and S 2 ft at 14 seconds. .TUE...Wind W 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: W 1 foot at 4 seconds, W 3 ft at 9 seconds and S 2 ft at 14 seconds. .TUE NIGHT...Wind W 10 to 15 kt. Seas 4 ft. Wave Detail: NW 3 ft at 5 seconds and S 2 ft at 14 seconds. .WED...Wind variable less than 10 kt...becoming W 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: W 3 ft at 5 seconds and S 2 ft at 14 seconds. .WED NIGHT...Wind variable less than 10 kt...becoming SW 10 kt after midnight. Seas 3 to 5 ft. Wave Detail: W 1 foot at 4 seconds, W 4 ft at 8 seconds and S 2 ft at 14 seconds. .THU...Wind S 10 kt. Seas 4 to 5 ft. Wave Detail: S 1 foot at 4 seconds, W 4 ft at 8 seconds and S 2 ft at 14 seconds. .THU NIGHT...Wind S 10 kt. Seas 4 ft. Wave Detail: S 1 foot at 4 seconds, S 3 ft at 9 seconds and SW 2 ft at 15 seconds. .FRI...Wind S 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: SE 2 ft at 4 seconds, SE 4 ft at 8 seconds and SW 2 ft at 15 seconds. .FRI NIGHT...Wind variable less than 10 kt. Seas 4 to 6 ft. Wave Detail: S 3 ft at 8 seconds and S 4 ft at 17 seconds. $$
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