National Weather Service Marine Forecast FZUS56 KSGX

FZUS56 KSGX 042102
CWFSGX

Coastal Waters Forecast for California
National Weather Service San Diego CA
102 PM PST Wed Feb 4 2026

San Mateo Point to the Mexican border out 60 nm

PZZ700-050930
102 PM PST Wed Feb 4 2026

Synopsis for the far Southern California coast

At 1 PM, a 1042 mb high was over southwest Colorado and a 1018 mb low was over Punta Eugenia, Baja California. Northwesterly flow over the water becomes offshore overnight, followed by south
southwesterly winds setting up for Thursday into Friday. The typical pattern of onshore flow in the afternoons and evenings and weak offshore flow during the nights and mornings will return for the weekend. A building westerly swell on Friday may bring seas of 7-9 feet in the outer waters near/around San Clemente Island.


PZZ740-050930
Coastal Waters from San Mateo Point to the Mexican Border and out to 10 nm
102 PM PST Wed Feb 4 2026

TONIGHT
Wind E 10 kt. Seas 2 ft or less...becoming 3 ft after midnight. Wave Detail: NE 1 foot at 4 seconds, W 2 ft at 12 seconds and S 1 foot at 14 seconds.

THU
Wind S 10 kt. Seas 3 to 4 ft. Wave Detail: SE 1 foot at 4 seconds, S 1 foot at 14 seconds and W 3 ft at 15 seconds.

THU NIGHT
Wind variable less than 10 kt. Seas 3 to 4 ft. Wave Detail: S 1 foot at 4 seconds, W 4 ft at 14 seconds and S 1 foot at 14 seconds.

FRI
Wind SE 10 kt...becoming SW in the afternoon. Seas 4 to 6 ft. Wave Detail: SE 1 foot at 4 seconds, S 1 foot at 13 seconds and W 5 ft at 17 seconds.

FRI NIGHT
Wind variable less than 10 kt. Seas 5 to 7 ft. Wave Detail: SW 2 ft at 13 seconds and W 6 ft at 16 seconds.

SAT
Wind variable less than 10 kt...becoming NW 10 kt in the afternoon. Seas 5 to 7 ft. Wave Detail: NW 2 ft at 4 seconds, SW 1 foot at 13 seconds and W 5 ft at 15 seconds.

SAT NIGHT
Wind NW 10 kt in the evening... becoming variable less than 10 kt. Seas 4 to 6 ft. Wave Detail: NW 2 ft at 4 seconds, SW 1 foot at 12 seconds and W 5 ft at 14 seconds.

SUN
Wind variable less than 10 kt...becoming W 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: S 1 foot at 12 seconds and W 4 ft at 13 seconds.

SUN NIGHT
Wind variable less than 10 kt. Seas 3 to 4 ft. Wave Detail: NW 1 foot at 4 seconds, W 3 ft at 13 seconds and SW 1 foot at 15 seconds.

MON
Wind variable less than 10 kt...becoming SW 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: W 4 ft at 13 seconds and SW 1 foot at 15 seconds.

MON NIGHT
Wind SW 10 kt. Seas 4 ft. Wave Detail: SW 1 foot at 4 seconds, W 4 ft at 14 seconds and SW 1 foot at 15 seconds. A slight chance of showers after midnight.


PZZ745-050930
Waters from San Mateo Point to the Mexican Border Extending 10 to 60 nm out including San Clemente Island
102 PM PST Wed Feb 4 2026

TONIGHT
Wind variable less than 10 kt...becoming E 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: NE 1 foot at 4 seconds, W 3 ft at 12 seconds and S 1 foot at 14 seconds.

THU
Wind S 10 kt. Seas 3 to 5 ft. Wave Detail: SE 1 foot at 4 seconds, SE 1 foot at 14 seconds and W 4 ft at 15 seconds.

THU NIGHT
Wind SE 10 kt in the evening... becoming variable less than 10 kt. Seas 4 to 6 ft. Wave Detail: S 1 foot at 4 seconds, W 4 ft at 14 seconds and SE 1 foot at 14 seconds.

FRI
Wind S 10 kt. Seas 4 to 6 ft...building to 5 to 8 ft in the afternoon. S 1 foot at 4 seconds, S 1 foot at 13 seconds and W 7 ft at 17 seconds.

FRI NIGHT
Wind variable less than 10 kt. Seas 6 to 9 ft. Wave Detail: SW 1 foot at 4 seconds, S 1 foot at 13 seconds and W 7 ft at 16 seconds.

SAT
Wind variable less than 10 kt...becoming NW 10 kt in the afternoon. Seas 5 to 8 ft. Wave Detail: NW 1 foot at 4 seconds, S 1 foot at 13 seconds and W 7 ft at 15 seconds.

SAT NIGHT
Wind NW 10 kt in the evening... becoming variable less than 10 kt. Seas 5 to 7 ft. Wave Detail: NW 2 ft at 4 seconds, S 1 foot at 12 seconds and W 5 ft at 14 seconds.

SUN
Wind variable less than 10 kt. Seas 3 to 5 ft. Wave Detail: N 1 foot at 4 seconds, S 1 foot at 12 seconds and W 4 ft at 13 seconds.

SUN NIGHT
Wind NW 10 kt. Seas 3 to 5 ft. Wave Detail: NW 2 ft at 4 seconds, W 4 ft at 13 seconds and S 1 foot at 15 seconds.

MON
Wind W 10 kt. Seas 4 to 6 ft. Wave Detail: W 2 ft at 4 seconds, W 4 ft at 12 seconds and S 1 foot at 15 seconds.

MON NIGHT
Wind W 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: W 3 ft at 4 seconds, W 5 ft at 14 seconds and SW 1 foot at 15 seconds. A slight chance of showers after midnight.