663
FZUS56 KSGX 131213
CWFSGX

Coastal Waters Forecast for California
National Weather Service San Diego CA
413 AM PST Thu Nov 13 2025

San Mateo Point to the Mexican border out 60 nm

PZZ700-132300-
413 AM PST Thu Nov 13 2025

.Synopsis for the far Southern California coast...
At 2 AM, a 1018 mb high was 300 nautical miles west of Punta
Eugenia, Mexico, and a 1014 mb low draped over the desert from
Death Valley south to the Gulf of California. A 984 mb low was 300
nautical miles west of Point Arena at the core of a storm. Weak
onshore flow will continue into Friday. A storm system will
approach Friday and move through Saturday, boosting southerly
winds and seas. Occasional heavy rain Saturday could reduce
visibility. There is a slight chance of thunderstorms Friday night
through Saturday night. Weaker onshore flow will return Saturday
night and Sunday, before strengthening again Monday.

$$

PZZ740-132300-
Coastal Waters from San Mateo Point to the Mexican Border and out
to 10 nm-
413 AM PST Thu Nov 13 2025

.TODAY...Wind variable less than 10 kt. Seas 3 ft this morning...
becoming 2 ft or less. Wave Detail: W 1 foot at 8 seconds and SW
2 ft at 14 seconds...subsiding to SW 1 foot at 4 seconds, W
1 foot at 9 seconds and SW 2 ft at 14 seconds.
.TONIGHT...Wind variable less than 10 kt...becoming S 10 kt after
midnight. Seas 3 ft. Wave Detail: SE 2 ft at 4 seconds, W 2 ft at
10 seconds and SW 2 ft at 14 seconds. A slight chance of showers
in the evening, then showers likely after midnight.
.FRI...Wind SW 10 kt. Seas 4 to 5 ft. Wave Detail: SE 3 ft at
4 seconds, W 3 ft at 10 seconds and SW 3 ft at 16 seconds.
Showers.
.FRI NIGHT...Wind S 10 kt. Seas 4 to 6 ft. Wave Detail: SE 2 ft
at 4 seconds, W 4 ft at 14 seconds and SW 2 ft at 15 seconds.
Showers in the evening, then showers with a slight chance of
tstms after midnight.
.SAT...Wind SE 10 to 15 kt...becoming SW in the afternoon. Seas
4 to 6 ft. Wave Detail: S 2 ft at 4 seconds, W 3 ft at 13 seconds
and SW 2 ft at 15 seconds. Showers with a slight chance of tstms.
.SAT NIGHT...Wind NW 10 kt...becoming S after midnight. Seas 3 to
4 ft. Wave Detail: S 3 ft at 4 seconds, W 2 ft at 11 seconds and
SW 2 ft at 14 seconds. Showers with a slight chance of tstms.
.SUN...Wind S 10 kt...becoming SW in the afternoon. Seas 3 to
4 ft. Wave Detail: S 4 ft at 4 seconds, W 2 ft at 10 seconds and
SW 2 ft at 14 seconds. Showers likely.
.SUN NIGHT...Wind variable less than 10 kt...becoming SW 10 kt
after midnight. Seas 3 ft. Wave Detail: SW 2 ft at 4 seconds, W
2 ft at 9 seconds and SW 2 ft at 14 seconds. A chance of showers
in the evening, then showers likely after midnight.
.MON...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 13 seconds. A
chance of showers.
.MON NIGHT...Wind W 10 kt. Seas 4 to 5 ft. Wave Detail: SW 2 ft
at 4 seconds, W 4 ft at 7 seconds and SW 1 foot at 12 seconds. A
chance of showers.

Winds and seas higher in and near tstms.

$$

PZZ745-132300-
Waters from San Mateo Point to the Mexican Border Extending 10 to
60 nm out including San Clemente Island-
413 AM PST Thu Nov 13 2025

.TODAY...Wind variable less than 10 kt...becoming SW 10 kt this
afternoon. Seas 3 ft. Wave Detail: SW 1 foot at 4 seconds, W
1 foot at 9 seconds and S 2 ft at 14 seconds.
.TONIGHT...Wind S 10 kt...becoming SE after midnight. Seas 3 to
4 ft. Wave Detail: SE 2 ft at 4 seconds, W 2 ft at 10 seconds and
S 3 ft at 17 seconds. A chance of showers in the evening, then
showers likely after midnight.
.FRI...Wind S 10 kt. Seas 4 to 5 ft...building to 5 to 7 ft in
the afternoon. S 3 ft at 4 seconds, W 5 ft at 15 seconds and S
3 ft at 15 seconds. Showers in the morning, then showers with a
slight chance of tstms in the afternoon.
.FRI NIGHT...Wind S 10 kt. Seas 5 to 7 ft. Wave Detail: SE 2 ft
at 4 seconds, W 5 ft at 14 seconds and S 3 ft at 15 seconds.
Showers in the evening, then showers with a slight chance of
tstms after midnight.
.SAT...Wind S 10 to 15 kt...becoming W in the afternoon. Seas
4 to 6 ft. Wave Detail: S 2 ft at 4 seconds, W 4 ft at 14 seconds
and S 2 ft at 15 seconds. Showers with a slight chance of tstms.
.SAT NIGHT...Wind W 10 kt...becoming S after midnight. Seas 3 to
5 ft. Wave Detail: S 2 ft at 4 seconds, W 3 ft at 12 seconds and
S 2 ft at 14 seconds. Showers with a slight chance of tstms.
.SUN...Wind SW 10 kt. Seas 3 to 4 ft. Wave Detail: SW 3 ft at
4 seconds, W 3 ft at 10 seconds and S 2 ft at 14 seconds. Showers
likely.
.SUN NIGHT...Wind W 10 kt. Seas 3 to 4 ft. Wave Detail: SW 2 ft
at 4 seconds, W 3 ft at 9 seconds and S 2 ft at 13 seconds. A
chance of showers in the evening, then showers likely after
midnight.
.MON...Wind SW 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: W 2 ft
at 4 seconds, SW 3 ft at 7 seconds and S 2 ft at 13 seconds. A
chance of showers.
.MON NIGHT...Wind W 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: W
3 ft at 4 seconds, S 1 foot at 12 seconds and W 5 ft at
13 seconds. A chance of showers.

Winds and seas higher in and near tstms.

$$