FZUS56 KLOX 121620 CWFLOX Coastal Waters Forecast for California National Weather Service Los Angeles/Oxnard CA 820 AM PST Mon Jan 12 2026 Point Piedras Blancas to San Mateo Point CA out 60 NM including the Channel Islands National Marine Sanctuary ...See weather.gov/marine/wavedetail for more info on the new Wave Detail format... 820 AM PST Mon Jan 12 2026 .Synopsis for the southern California coast and Santa Barbara Channel including the Channel Islands National Marine Sanctuary and National Park...at 16Z, or 8 AM PST, a 1040 mb high was located in NW Colorado, while an inverted trough was extending from Baja California north along the California Coast. Gusty NE winds will continue through the week nearshore off portions of the coasts of Ventura, Los Angeles and Orange Counties.
Point Piedras Blancas to Point Sal westward out to 10 NM- 820 AM PST Mon Jan 12 2026
TODAY NE wind 5 to 10 kt. Seas 6 to 9 ft. Wave Detail: NW 2 ft at 6 seconds, S 2 ft at 12 seconds and W 8 ft at 16 seconds.
TONIGHT NE wind 5 to 10 kt. Seas 6 to 8 ft. Wave Detail: W 8 ft at 15 seconds.
TUE N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W 7 ft at 14 seconds.
TUE NIGHT NE wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 13 seconds.
WED NE wind 10 to 15 kt, becoming N 5 to 10 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: W 5 ft at 13 seconds.
WED NIGHT N wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 12 seconds.
THU NE wind 5 to 10 kt in the morning, becoming light. Seas 5 to 6 ft. Wave Detail: W 6 ft at 15 seconds.
THU NIGHT Light winds. Seas 4 to 6 ft. Wave Detail: W 5 ft at 14 seconds.
FRI NE wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 14 seconds.
FRI NIGHT Light winds, becoming NE 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 13 seconds.
Point Piedras Blancas to Point Sal from 10 to 60 NM- 820 AM PST Mon Jan 12 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...
TODAY N wind 10 to 20 kt. Gusts to 25 kt. Seas 9 to 10 ft. Wave Detail: NW 4 ft at 6 seconds and NW 9 ft at 17 seconds.
TONIGHT NW wind 10 to 20 kt, becoming N 10 to 15 kt after midnight. Gusts to 25 kt. Seas 8 to 9 ft. Wave Detail: N 3 ft at 5 seconds and NW 9 ft at 15 seconds.
TUE N wind 5 to 10 kt. Seas 7 to 8 ft. Wave Detail: NW 3 ft at 5 seconds and W 8 ft at 14 seconds.
TUE NIGHT N wind 10 to 15 kt. Seas 6 ft. Wave Detail: N 3 ft at 5 seconds and W 6 ft at 13 seconds.
WED N wind 10 to 15 kt. Seas 6 ft. Wave Detail: NW 3 ft at 5 seconds and W 5 ft at 13 seconds.
WED NIGHT N wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 6 to 7 ft. Wave Detail: N 4 ft at 6 seconds and W 6 ft at 16 seconds.
THU Light winds. Seas 6 to 7 ft. Wave Detail: W 7 ft at 15 seconds.
THU NIGHT Light winds. Seas 6 ft. Wave Detail: NW 6 ft at 14 seconds.
FRI Light winds. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 14 seconds.
FRI NIGHT Light winds. Seas 5 ft. Wave Detail: NW 5 ft at 13 seconds.
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- 820 AM PST Mon Jan 12 2026
TODAY N wind 5 to 10 kt, becoming NW 10 to 15 kt this afternoon. Seas 7 to 10 ft. Wave Detail: NW 3 ft at 6 seconds and NW 9 ft at 16 seconds.
TONIGHT NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 7 to 9 ft. Wave Detail: NW 3 ft at 6 seconds and NW 9 ft at 15 seconds.
TUE N wind 5 to 10 kt. Seas 6 to 8 ft. Wave Detail: NW 3 ft at 6 seconds and NW 7 ft at 15 seconds.
TUE NIGHT N wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 3 ft at 5 seconds and W 6 ft at 14 seconds.
WED N wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon. Seas 5 to 6 ft. Wave Detail: N 3 ft at 5 seconds and W 5 ft at 13 seconds.
WED NIGHT N wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 6 ft at 12 seconds.
THU Light winds. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 15 seconds.
THU NIGHT Light winds. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 14 seconds.
FRI Light winds. Seas 5 to 6 ft. Wave Detail: W 6 ft at 14 seconds.
FRI NIGHT Light winds. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 13 seconds.
Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 820 AM PST Mon Jan 12 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM PST THIS AFTERNOON...
TODAY NE wind 10 to 20 kt with gusts to 25 kt until late this afternoon, strongest winds focused across northern portions. Seas 6 to 8 ft. Wave Detail: NE 4 ft at 5 seconds and NW 7 ft at 16 seconds.
TONIGHT NE wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: N 3 ft at 5 seconds and NW 7 ft at 16 seconds.
TUE N to NE wind 10 to 20 kt with local gusts to 25 kt, strongest winds focused across northern portions. Seas 5 to 7 ft. Wave Detail: NE 2 ft at 5 seconds and NW 6 ft at 15 seconds.
TUE NIGHT N wind 10 to 15 kt, becoming NW 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: N 2 ft at 5 seconds and NW 5 ft at 14 seconds.
WED N wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 13 seconds.
WED NIGHT Light winds. Seas 4 to 6 ft. Wave Detail: W 5 ft at 12 seconds.
THU Light winds. Seas 4 to 6 ft. Wave Detail: W 5 ft at 16 seconds.
THU NIGHT Light winds. Seas 4 to 6 ft. Wave Detail: W 5 ft at 14 seconds.
FRI Light winds. Seas 4 to 6 ft. Wave Detail: W 5 ft at 14 seconds.
FRI NIGHT Light winds, becoming N 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 13 seconds.
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 820 AM PST Mon Jan 12 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM PST THIS AFTERNOON...
TODAY Eastern Portion, NE wind 15 to 25 kt with local gusts to 30 kt, becoming 10 to 15 kt late this afternoon. Western Portion, Light winds. Seas 3 to 5 ft. Wave Detail: SE 2 ft at 5 seconds and W 4 ft at 16 seconds.
TONIGHT Eastern Portion, NE wind 10 to 15 kt becoming 10 to 20 kt with local gusts to 25 kt after midnight. Western Portion, Light winds. Seas 3 to 5 ft. Wave Detail: W 4 ft at 15 seconds.
TUE Eastern Portion, NE wind 10 to 20 kt with local gusts to 25 kt, becoming 10 to 15 kt in the afternoon. Western Portion, Light winds becoming W 5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: W 3 ft at 15 seconds.
TUE NIGHT NE wind 10 to 15 kt, becoming N 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: W 3 ft at 14 seconds.
WED Light winds. Seas 2 to 3 ft. Wave Detail: W 3 ft at 13 seconds.
WED NIGHT Light winds, becoming N 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave Detail: W 3 ft at 12 seconds.
THU NE wind 5 to 10 kt in the morning, becoming light. Seas 2 to 4 ft. Wave Detail: W 3 ft at 15 seconds.
THU NIGHT Light winds. Seas 2 to 4 ft. Wave Detail: W 3 ft at 14 seconds.
FRI NE wind 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: W 3 ft at 14 seconds.
FRI NIGHT N wind 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: W 3 ft at 13 seconds.
Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 820 AM PST Mon Jan 12 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM PST THIS AFTERNOON...
TODAY Point Mugu to Santa Monica and out to Santa Cruz Island, NE wind 15 to 25 kt with gusts to 30 kt, becoming 10 to 20 kt late this afternoon. Otherwise, N wind 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: N 3 ft at 5 seconds and W 2 ft at 17 seconds.
TONIGHT Point Mugu to Santa Monica and out to Santa Cruz Island, N wind 10 to 20 kt becoming NE 15 to 25 kt after midnight. Otherwise, N wind 5 to 10 kt becoming NE after midnight. Seas 2 to 4 ft. Wave Detail: N 2 ft at 5 seconds and W 3 ft at 16 seconds.
TUE Point Mugu to Santa Monica, NE wind 10 to 20 kt with local gusts to 25 kt, becoming 10 to 15 kt in the late afternoon. Otherwise, N wind 5 to 10 kt becoming NW in the afternoon. Seas 2 to 3 ft. Wave Detail: N 2 ft at 5 seconds and W 2 ft at 15 seconds.
TUE NIGHT N wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: N 2 ft at 5 seconds and W 2 ft at 14 seconds.
WED Light winds. Seas 2 to 3 ft. Wave Detail: W 2 ft at 13 seconds.
WED NIGHT Light winds, becoming N 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: W 2 ft at 12 seconds.
THU NE wind 5 to 10 kt in the morning, becoming light. Seas 2 to 3 ft. Wave Detail: W 3 ft at 16 seconds.
THU NIGHT Light winds, becoming N 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 14 seconds.
FRI NE wind 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft at 14 seconds.
FRI NIGHT N wind 5 to 10 kt, becoming NE 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 13 seconds.
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