FZUS56 KLOX 031558 CWFLOX Coastal Waters Forecast for California National Weather Service Los Angeles/Oxnard CA 858 AM PDT Mon Aug 3 2026 Point Piedras Blancas to San Mateo Point CA out 60 NM including the Channel Islands National Marine Sanctuary. 858 AM PDT Mon Aug 3 2026 .Synopsis for the southern California coast and Santa Barbara Channel including the Channel Islands National Marine Sanctuary and National Park...at 15Z or 8 AM PDT, a 1032 mb surface high was 600 NM W of Seattle and a 1000 mb low was centered near Las Vegas.
Point Piedras Blancas to Point Sal westward out to 10 NM- 858 AM PDT Mon Aug 3 2026
TODAY Light winds, becoming W 10 to 15 kt this afternoon. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 10 seconds and SW 2 ft at 14 seconds. Patchy dense fog early this morning with vsby 1 NM or less.
TONIGHT NW wind 10 to 15 kt in the evening, becoming light. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 10 seconds and S 2 ft at 13 seconds.
TUE Light winds, becoming W 5 to 10 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 10 seconds and SW 2 ft at 15 seconds. Patchy fog in the morning.
TUE NIGHT NW wind 5 to 10 kt in the evening, becoming light. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 9 seconds and SW 2 ft at 15 seconds. Patchy fog.
WED Light winds, becoming W 5 to 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 8 seconds and SW 2 ft at 14 seconds. Patchy fog in the morning.
WED NIGHT NW wind 5 to 10 kt in the evening, becoming light. Seas 3 ft. Wave Detail: NW 3 ft at 8 seconds and SW 2 ft at 13 seconds. Patchy fog.
THU Light winds, becoming NW 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 9 seconds and SW 2 ft at 13 seconds. Patchy fog in the morning.
THU NIGHT NW wind 5 to 10 kt. Seas 3 ft. Wave Detail: NW 2 ft at 7 seconds and SW 2 ft at 13 seconds.
FRI Light winds, becoming W 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 6 seconds and SW 2 ft at 13 seconds.
FRI NIGHT NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 6 seconds and SW 2 ft at 13 seconds.
Point Piedras Blancas to Point Sal from 10 to 60 NM- 858 AM PDT Mon Aug 3 2026
TODAY NW wind 10 to 20 kt. Seas 7 to 9 ft. Wave Detail: NW 8 ft at 10 seconds and S 2 ft at 12 seconds. Patchy dense fog early this morning with vsby 1 NM or less.
TONIGHT NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 10 seconds and S 2 ft at 15 seconds.
TUE Light winds. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 10 seconds and S 2 ft at 15 seconds. Patchy fog in the morning.
TUE NIGHT Light winds. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 9 seconds and S 2 ft at 14 seconds. Patchy fog.
WED Light winds. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 9 seconds and S 2 ft at 14 seconds. Patchy fog in the morning.
WED NIGHT NW wind 5 to 10 kt in the evening, becoming light. Seas 4 ft. Wave Detail: NW 4 ft at 9 seconds and S 2 ft at 13 seconds. Patchy fog.
THU Light winds, becoming NW 5 to 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 9 seconds and S 2 ft at 13 seconds. Patchy fog in the morning.
THU NIGHT NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 8 seconds and S 2 ft at 13 seconds.
FRI NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 6 seconds and S 2 ft at 12 seconds.
FRI NIGHT NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 7 seconds and S 2 ft at 12 seconds.
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- 858 AM PDT Mon Aug 3 2026
TODAY NW wind 10 to 20 kt. Local gusts to 25 kt this afternoon near Point Conception. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 10 seconds and S 2 ft at 12 seconds. Patchy fog early this morning with vsby 1 NM or less.
TONIGHT NW wind 10 to 20 kt. Local gusts to 25 kt this evening near Point Conception. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 10 seconds and S 2 ft at 14 seconds.
TUE NW wind 10 to 20 kt. Local gusts to 25 kt in the afternoon. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 10 seconds and S 2 ft at 14 seconds. Patchy fog in the morning.
TUE NIGHT NW wind 10 to 20 kt. Local gusts to 25 kt in the evening. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 8 seconds and S 2 ft at 14 seconds. Patchy fog.
WED NW wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 9 seconds and S 2 ft at 14 seconds. Patchy fog in the morning.
WED NIGHT NW wind 10 to 20 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 8 seconds and S 2 ft at 13 seconds. Patchy fog.
THU NW wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 8 seconds and S 2 ft at 13 seconds. Patchy fog in the morning.
THU NIGHT NW wind 10 to 20 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 8 seconds and SW 2 ft at 12 seconds.
FRI NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 8 seconds and S 2 ft at 12 seconds.
FRI NIGHT NW wind 10 to 20 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 6 seconds and S 2 ft at 12 seconds.
Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 858 AM PDT Mon Aug 3 2026
TODAY W wind 10 to 20 kt. Seas 5 to 7 ft. Wave Detail: NW 5 ft at 10 seconds and S 2 ft at 12 seconds. Patchy fog early this morning with vsby 1 NM or less.
TONIGHT NW wind 15 to 20 kt, becoming 10 to 15 kt after midnight. Seas 5 to 7 ft. Wave Detail: NW 5 ft at 9 seconds and S 2 ft at 14 seconds.
TUE NW wind 10 to 15 kt, becoming W 5 to 10 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 4 ft at 10 seconds and S 2 ft at 14 seconds. Patchy fog in the morning.
TUE NIGHT W wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 8 seconds and S 2 ft at 14 seconds. Patchy fog.
WED NW wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NW 4 ft at 9 seconds and S 2 ft at 14 seconds. Patchy fog in the morning.
WED NIGHT NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 6 seconds and S 2 ft at 13 seconds. Patchy fog.
THU NW wind 10 to 15 kt, becoming W 5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 7 seconds and S 2 ft at 13 seconds. Patchy fog in the morning.
THU NIGHT NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 6 seconds and S 2 ft at 13 seconds.
FRI NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 7 seconds and S 2 ft at 13 seconds.
FRI NIGHT NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 6 seconds and S 2 ft at 12 seconds.
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 858 AM PDT Mon Aug 3 2026
TODAY W wind 5 to 10 kt, becoming 10 to 15 kt this afternoon. Seas 2 to 4 ft. Wave Detail: W 3 ft at 9 seconds. Patchy fog early this morning.
TONIGHT W wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: W 3 ft at 8 seconds.
TUE W wind 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft at 9 seconds. Patchy fog in the morning.
TUE NIGHT W wind 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: W 3 ft at 6 seconds and W 2 ft at 9 seconds. Patchy fog after midnight.
WED W wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft at 8 seconds. Patchy fog in the morning.
WED NIGHT W wind 10 to 20 kt, becoming 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 5 seconds. Patchy fog after midnight.
THU Light winds, becoming W 5 to 10 kt in the afternoon. Seas 2 ft. Patchy fog in the morning.
THU NIGHT W wind 10 to 20 kt, becoming 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 6 seconds.
FRI Light winds. Seas 2 ft. Wave Detail: W 2 ft at 6 seconds.
FRI NIGHT W wind 10 to 15 kt in the evening, becoming light. Seas 2 to 3 ft. Wave Detail: W 2 ft at 6 seconds.
Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 858 AM PDT Mon Aug 3 2026
TODAY Light winds, becoming W 10 to 15 kt this afternoon. Seas 2 to 3 ft. Wave Detail: W 3 ft at 8 seconds and S 2 ft at 12 seconds. Patchy fog early this morning.
TONIGHT W wind 10 to 15 kt in the evening, becoming light. Seas 2 to 4 ft. Wave Detail: NW 2 ft at 8 seconds.
TUE Light winds, becoming W 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft at 7 seconds. Patchy fog in the morning.
TUE NIGHT W wind 10 to 20 kt, becoming 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 7 seconds and S 2 ft at 14 seconds. Patchy fog.
WED Light winds, becoming W 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft at 6 seconds. Patchy fog in the morning.
WED NIGHT W wind 10 to 15 kt in the evening, becoming light. Seas 2 to 3 ft. Wave Detail: W 2 ft at 5 seconds and S 2 ft at 13 seconds. Patchy fog.
THU Light winds, becoming W 10 to 15 kt in the afternoon. Seas 2 ft. Wave Detail: W 2 ft at 6 seconds. Patchy fog in the morning.
THU NIGHT W wind 10 to 15 kt in the evening, becoming light. Seas 2 to 3 ft. Wave Detail: W 2 ft at 5 seconds and SW 2 ft at 13 seconds.
FRI Light winds, becoming SW 5 to 10 kt in the afternoon. Seas 2 ft. Wave Detail: W 2 ft at 6 seconds and S 2 ft at 15 seconds.
FRI NIGHT W wind 5 to 10 kt in the evening, becoming light. Seas 2 to 3 ft. Wave Detail: W 2 ft at 5 seconds.
Lewis www.weather.gov/losangeles
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