SD Coastal Waters Forecast

804
FZUS56 KSGX 230723
CWFSGX

Coastal Waters Forecast for California
National Weather Service San Diego CA
1223 AM PDT Tue Jun 23 2026

San Mateo Point to the Mexican border out 60 nm

PZZ700-232030-
1223 AM PDT Tue Jun 23 2026

.Synopsis for the far Southern CA coast...
At 1220 AM, a 1026 mb high was around 300 nautical miles west of
the Washington State coast and a 1005 mb low was stretched from
over Las Vegas, NV down to the Gulf of California. Generally weak
onshore flow continues in the overnight to early morning hours,
becoming moderate flow in the afternoons each day through Friday.
Onshore flow increases Saturday afternoon with wind gusts up to 20
knots at times near San Clemente Island.

$$

PZZ740-232030-
Coastal Waters from San Mateo Point to the Mexican Border and out
to 10 nm-
1223 AM PDT Tue Jun 23 2026

.TODAY...Wind W 10 kt. Seas 3 to 4 ft. Wave Detail: W 2 ft at
4 seconds and SW 3 ft at 15 seconds.
.TONIGHT...Wind NW 10 kt in the evening...becoming variable less
than 10 kt. Seas 3 to 4 ft. Wave Detail: W 2 ft at 4 seconds and
SW 3 ft at 16 seconds.
.WED...Wind W 10 kt. Seas 3 to 4 ft. Wave Detail: W 2 ft at
4 seconds and SW 3 ft at 17 seconds.
.WED NIGHT...Wind NW 10 kt in the evening... becoming variable
less than 10 kt. Seas 3 to 4 ft. Wave Detail: W 2 ft at 4 seconds
and SW 3 ft at 17 seconds.
.THU...Wind W 10 kt. Seas 3 to 4 ft. Wave Detail: W 2 ft at
5 seconds and SW 3 ft at 16 seconds.
.THU NIGHT...Wind NW 10 kt in the evening... becoming variable
less than 10 kt. Seas 3 to 4 ft. Wave Detail: W 2 ft at 4 seconds
and SW 3 ft at 15 seconds.
.FRI...Wind variable less than 10 kt...becoming W 10 kt in the
afternoon. Seas 3 to 4 ft. Wave Detail: W 2 ft at 5 seconds and
SW 3 ft at 15 seconds.
.FRI NIGHT...Wind variable less than 10 kt. Seas 3 to 4 ft. Wave
Detail: W 3 ft at 5 seconds and SW 3 ft at 16 seconds.
.SAT...Wind S 10 kt...becoming SW in the afternoon. Seas 4 ft.
Wave Detail: S 1 foot at 4 seconds, W 3 ft at 7 seconds and SW
3 ft at 17 seconds.
.SAT NIGHT...Wind W 10 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at
5 seconds and SW 2 ft at 17 seconds.

$$

PZZ745-232030-
Waters from San Mateo Point to the Mexican Border Extending 10 to
60 nm out including San Clemente Island-
1223 AM PDT Tue Jun 23 2026

.TODAY...Wind W 10 kt. Seas 3 to 4 ft. Wave Detail: W 2 ft at
4 seconds and SW 3 ft at 15 seconds.
.TONIGHT...Wind NW 10 kt. Seas 4 ft. Wave Detail: W 2 ft at
4 seconds and S 3 ft at 16 seconds.
.WED...Wind W 10 to 15 kt. Seas 4 ft. Wave Detail: NW 2 ft at
4 seconds and S 3 ft at 17 seconds.
.WED NIGHT...Wind NW 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: W
3 ft at 4 seconds and S 3 ft at 17 seconds.
.THU...Wind variable less than 10 kt...becoming W 10 kt in the
afternoon. Seas 4 ft. Wave Detail: NW 3 ft at 5 seconds and S
3 ft at 16 seconds.
.THU NIGHT...Wind NW 10 kt in the evening... becoming variable
less than 10 kt. Seas 4 ft. Wave Detail: W 2 ft at 4 seconds and
S 3 ft at 15 seconds.
.FRI...Wind variable less than 10 kt...becoming W 10 kt in the
afternoon. Seas 4 ft. Wave Detail: W 3 ft at 5 seconds and S 3 ft
at 15 seconds.
.FRI NIGHT...Wind W 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: W
4 ft at 5 seconds and S 3 ft at 16 seconds.
.SAT...Wind W 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: W 2 ft at
4 seconds, W 4 ft at 7 seconds and S 3 ft at 17 seconds.
.SAT NIGHT...Wind W 10 to 15 kt. Seas 6 to 7 ft. Wave Detail: W
5 ft at 6 seconds and S 3 ft at 17 seconds.

$$
NWS SGX Office Area Forecast Discussion
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