


Coastal Waters Forecast
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
026 FZUS56 KSGX 170903 CWFSGX Coastal Waters Forecast for California National Weather Service San Diego CA 203 AM PDT Fri Oct 17 2025 San Mateo Point to the Mexican border out 60 nm PZZ700-172215- 203 AM PDT Fri Oct 17 2025 .Synopsis for the far Southern California coast... At 2 AM, a 1032 mb high was 1000 nautical miles west of Santa Cruz, a 1023 mb high was located over western Nevada, and a 1009 mb low was over western Arizona. Generally, weak onshore flow will prevail through Tuesday, but with weak offshore flow near the coast during the nights and mornings through Saturday. $$ PZZ740-172215- Coastal Waters from San Mateo Point to the Mexican Border and out to 10 nm- 203 AM PDT Fri Oct 17 2025 .TODAY...Wind variable less than 10 kt...becoming W 10 kt this afternoon. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 7 seconds and S 2 ft at 12 seconds. .TONIGHT...Wind variable less than 10 kt. Seas 3 ft. Wave Detail: W 2 ft at 7 seconds and S 2 ft at 12 seconds. .SAT...Wind variable less than 10 kt. Seas 2 ft or less. Wave Detail: W 1 foot at 4 seconds, S 1 foot at 11 seconds and W 2 ft at 14 seconds. .SAT NIGHT...Wind variable less than 10 kt. Seas 2 ft or less. Wave Detail: S 1 foot at 4 seconds, W 2 ft at 14 seconds and SW 2 ft at 16 seconds. .SUN...Wind variable less than 10 kt. Seas 2 ft or less. Wave Detail: W 1 foot at 4 seconds, SW 2 ft at 15 seconds and W 2 ft at 15 seconds. .SUN NIGHT...Wind variable less than 10 kt. Seas 2 ft or less. Wave Detail: W 1 foot at 14 seconds and SW 2 ft at 15 seconds. .MON...Wind variable less than 10 kt. Seas 2 ft or less... becoming 3 ft in the afternoon. W 1 foot at 4 seconds, W 2 ft at 14 seconds and SW 2 ft at 15 seconds. .MON NIGHT...Wind variable less than 10 kt. Seas 2 ft or less. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 14 seconds and SW 2 ft at 15 seconds. .TUE...Wind variable less than 10 kt...becoming W 10 kt in the afternoon. Seas 2 ft or less...becoming 3 ft in the afternoon. SW 1 foot at 4 seconds, SW 2 ft at 15 seconds and W 2 ft at 15 seconds. .TUE NIGHT...Wind variable less than 10 kt. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, SW 2 ft at 15 seconds and W 2 ft at 15 seconds. $$ PZZ745-172215- Waters from San Mateo Point to the Mexican Border Extending 10 to 60 nm out including San Clemente Island- 203 AM PDT Fri Oct 17 2025 .TODAY...Wind variable less than 10 kt...becoming W 10 kt this afternoon. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 7 seconds and S 2 ft at 12 seconds. .TONIGHT...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 7 seconds and S 2 ft at 12 seconds. .SAT...Wind variable less than 10 kt. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, S 2 ft at 11 seconds and W 2 ft at 14 seconds. .SAT NIGHT...Wind variable less than 10 kt. Seas 3 ft. Wave Detail: SW 1 foot at 4 seconds, W 2 ft at 14 seconds and S 2 ft at 16 seconds. .SUN...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 15 seconds and S 2 ft at 15 seconds. .SUN NIGHT...Wind variable less than 10 kt. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 14 seconds and S 2 ft at 15 seconds. .MON...Wind variable less than 10 kt. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 14 seconds and S 2 ft at 15 seconds. .MON NIGHT...Wind variable less than 10 kt. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 14 seconds and S 2 ft at 15 seconds. .TUE...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 15 seconds and S 2 ft at 15 seconds. .TUE NIGHT...Wind variable less than 10 kt. Seas 3 ft. Wave Detail: W 1 foot at 4 seconds, W 2 ft at 15 seconds and S 2 ft at 15 seconds. $$