Coastal Waters Forecast
Issued by NWS San Diego, CA

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
740
FZUS56 KSGX 120911
CWFSGX

Coastal Waters Forecast for California
National Weather Service San Diego CA
211 AM PDT Sun Oct 12 2025

San Mateo Point to the Mexican border out 60 nm

PZZ700-122145-
211 AM PDT Sun Oct 12 2025

.Synopsis for the far Southern California coast...
At 2 AM, a 1020 mb high was 650 nautical miles west of San Diego
and a 1003 mb low was over north Baja California. An eddy
will continue through early this morning, with another developing
tonight through Monday morning. A weather system will move in
from the north late Monday night through Tuesday night bringing
increasing southerly to southwesterly flow and a chance of
showers.

$$

PZZ740-122145-
Coastal Waters from San Mateo Point to the Mexican Border and out
to 10 nm-
211 AM PDT Sun Oct 12 2025

.TODAY...Wind variable less than 10 kt...becoming W 10 kt this
afternoon. Seas 3 to 5 ft. Wave Detail: W 1 foot at 4 seconds, W
4 ft at 9 seconds and SW 1 foot at 16 seconds.
.TONIGHT...Wind variable less than 10 kt...becoming SE 10 kt
after midnight. Seas 3 to 4 ft. Wave Detail: W 3 ft at 9 seconds
and SW 2 ft at 17 seconds.
.MON...Wind S 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: S 2 ft at
4 seconds, W 4 ft at 9 seconds and SW 2 ft at 16 seconds.
.MON NIGHT...Wind S 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: SW
2 ft at 4 seconds, SW 3 ft at 8 seconds and SW 2 ft at
15 seconds. A chance of showers after midnight.
.TUE...Wind S 15 to 20 kt with gusts to 25 kt. Seas 4 to 5 ft.
Wave Detail: S 4 ft at 6 seconds and S 2 ft at 15 seconds. A
chance of showers.
.TUE NIGHT...Wind NW 10 to 15 kt with gusts to 20 kt. Seas 4 to
5 ft. Wave Detail: W 3 ft at 4 seconds, W 3 ft at 8 seconds and
SW 2 ft at 14 seconds. A chance of showers, mainly in the
evening.
.WED...Wind N 10 kt...becoming NW in the afternoon. Seas 3 to
4 ft. Wave Detail: N 2 ft at 4 seconds, W 3 ft at 10 seconds and
SW 2 ft at 14 seconds.
.WED NIGHT...Wind NW 10 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 14 seconds.
.THU...Wind variable less than 10 kt...becoming NW 10 kt in the
afternoon. Seas 3 to 4 ft. Wave Detail: NE 1 foot at 4 seconds, W
3 ft at 6 seconds and S 2 ft at 14 seconds.
.THU 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
4 seconds, W 3 ft at 7 seconds and SW 2 ft at 12 seconds.

$$

PZZ745-122145-
Waters from San Mateo Point to the Mexican Border Extending 10 to
60 nm out including San Clemente Island-
211 AM PDT Sun Oct 12 2025

.TODAY...Wind variable less than 10 kt...becoming NW 10 kt this
afternoon. Seas 4 to 6 ft. Wave Detail: W 2 ft at 4 seconds, W
5 ft at 9 seconds and S 1 foot at 16 seconds.
.TONIGHT...Wind SW 10 kt. Seas 4 to 6 ft. Wave Detail: W 1 foot
at 4 seconds, W 4 ft at 9 seconds and S 2 ft at 17 seconds.
.MON...Wind SW 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: SW 2 ft
at 4 seconds, W 5 ft at 9 seconds and S 2 ft at 17 seconds.
.MON NIGHT...Wind SW 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: SW
2 ft at 4 seconds, W 3 ft at 9 seconds and S 2 ft at 15 seconds.
A chance of showers after midnight.
.TUE...Wind SW 15 to 20 kt with gusts to 25 kt. Seas 4 to 6 ft.
Wave Detail: SW 4 ft at 6 seconds and S 2 ft at 15 seconds. A
chance of showers in the morning, then showers likely in the
afternoon.
.TUE NIGHT...Wind NW 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: W
2 ft at 4 seconds, W 3 ft at 8 seconds and S 2 ft at 14 seconds.
A chance of showers, mainly in the evening.
.WED...Wind NW 10 to 15 kt. Seas 4 ft. Wave Detail: NW 2 ft at
4 seconds, NW 3 ft at 10 seconds and S 2 ft at 14 seconds.
.WED NIGHT...Wind NW 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW
3 ft at 5 seconds and S 2 ft at 14 seconds.
.THU...Wind variable less than 10 kt...becoming NW 10 kt in the
afternoon. Seas 3 to 4 ft. Wave Detail: N 1 foot at 4 seconds, W
3 ft at 7 seconds and S 2 ft at 14 seconds.
.THU 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
4 seconds, NW 3 ft at 7 seconds and S 2 ft at 12 seconds.

$$