Coastal Waters Forecast
Issued by NWS San Diego, CA

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Coastal Waters Forecast for California
National Weather Service San Diego CA
205 AM PDT Sat Sep 27 2025

San Mateo Point to the Mexican border out 60 nm

PZZ700-272130-
205 AM PDT Sat Sep 27 2025

.Synopsis for the far Southern California coast...
At 2 AM, a 1020 mb high was 800 nautical miles west of Point
Conception and a 1004 mb low was over Stovepipe Wells. Generally
weak southerly flow will last through Monday morning. West and
northwest breezes will follow later Monday through Wednesday.

$$

PZZ740-272130-
Coastal Waters from San Mateo Point to the Mexican Border and out
to 10 nm-
205 AM PDT Sat Sep 27 2025

.TODAY...Wind S 10 kt. Seas 3 to 4 ft. Wave Detail: S 1 foot at
4 seconds, W 2 ft at 9 seconds and S 3 ft at 15 seconds.
.TONIGHT...Wind variable less than 10 kt. Seas 3 to 4 ft. Wave
Detail: SE 1 foot at 4 seconds, SW 2 ft at 9 seconds and S 3 ft
at 12 seconds.
.SUN...Wind S 10 kt...becoming SW in the afternoon. Seas 3 to
4 ft. Wave Detail: S 1 foot at 4 seconds, S 4 ft at 12 seconds
and W 1 foot at 13 seconds.
.SUN NIGHT...Wind variable less than 10 kt. Seas 3 to 4 ft. Wave
Detail: SW 1 foot at 4 seconds, S 4 ft at 12 seconds and W 1 foot
at 14 seconds.
.MON...Wind variable less than 10 kt...becoming W 10 kt in the
afternoon. Seas 4 to 5 ft. Wave Detail: W 1 foot at 4 seconds, S
4 ft at 12 seconds and W 1 foot at 14 seconds.
.MON NIGHT...Wind NW 10 kt. Seas 4 to 5 ft. Wave Detail: NW
1 foot at 4 seconds, SW 5 ft at 12 seconds and NW 1 foot at
13 seconds.
.TUE...Wind variable less than 10 kt...becoming W 10 kt in the
afternoon. Seas 4 ft. Wave Detail: N 1 foot at 4 seconds, SW 4 ft
at 12 seconds and NW 1 foot at 12 seconds.
.TUE NIGHT...Wind NW 10 kt. Seas 4 ft. Wave Detail: NW 2 ft at
4 seconds, W 2 ft at 11 seconds and SW 3 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: NW 2 ft at 5 seconds and
SW 3 ft at 11 seconds.
.WED NIGHT...Wind NW 10 kt in the evening... becoming variable
less than 10 kt. Seas 3 to 4 ft. Wave Detail: NW 2 ft at
5 seconds and SW 3 ft at 11 seconds.

$$

PZZ745-272130-
Waters from San Mateo Point to the Mexican Border Extending 10 to
60 nm out including San Clemente Island-
205 AM PDT Sat Sep 27 2025

.TODAY...Wind variable less than 10 kt. Seas 4 ft. Wave Detail:
SE 1 foot at 4 seconds, W 2 ft at 10 seconds and S 4 ft at
13 seconds.
.TONIGHT...Wind variable less than 10 kt...becoming S 10 kt after
midnight. Seas 4 ft. Wave Detail: S 1 foot at 4 seconds, W 2 ft
at 10 seconds and S 4 ft at 12 seconds.
.SUN...Wind SE 10 kt...becoming S in the afternoon. Seas 4 to
5 ft. Wave Detail: SE 1 foot at 4 seconds, S 4 ft at 12 seconds
and W 1 foot at 14 seconds.
.SUN NIGHT...Wind variable less than 10 kt. Seas 4 to 5 ft. Wave
Detail: SW 1 foot at 4 seconds, S 4 ft at 12 seconds and W 1 foot
at 14 seconds.
.MON...Wind variable less than 10 kt...becoming W 10 kt in the
afternoon. Seas 4 to 5 ft. Wave Detail: W 1 foot at 4 seconds, S
5 ft at 12 seconds and NW 1 foot at 14 seconds.
.MON NIGHT...Wind NW 10 kt. Seas 5 ft. Wave Detail: NW 1 foot at
4 seconds, S 5 ft at 12 seconds and NW 1 foot at 12 seconds.
.TUE...Wind variable less than 10 kt...becoming NW 10 kt in the
afternoon. Seas 4 to 5 ft. Wave Detail: NW 1 foot at 4 seconds, S
4 ft at 12 seconds and NW 1 foot at 12 seconds.
.TUE NIGHT...Wind NW 10 kt. Seas 4 ft. Wave Detail: NW 2 ft at
4 seconds, SW 3 ft at 12 seconds and NW 2 ft at 12 seconds.
.WED...Wind NW 10 kt. Seas 4 ft. Wave Detail: NW 2 ft at
5 seconds and S 3 ft at 11 seconds.
.WED NIGHT...Wind NW 10 kt. Seas 4 to 5 ft. Wave Detail: NW 3 ft
at 5 seconds and S 3 ft at 11 seconds.

$$