FZUS56 KLOX 240313 CWFLOX Coastal Waters Forecast for California National Weather Service Los Angeles/Oxnard CA 813 PM PDT Thu Apr 23 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... PZZ600-241530- 813 PM PDT Thu Apr 23 2026 .Synopsis for the southern California coast and Santa Barbara Channel including the Channel Islands National Marine Sanctuary and National Park...at 03Z or 8 PM PDT, a 1036 mb high was 700 NM northwest of Seattle, WA and a 1006 surface low was over northern Arizona. $$ PZZ645-241530- Point Piedras Blancas to Point Sal westward out to 10 NM- 813 PM PDT Thu Apr 23 2026 .TONIGHT...NW wind 10 to 20 kt, becoming N 10 to 15 kt after midnight. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 7 seconds, NW 3 ft at 13 seconds and S 2 ft at 15 seconds. .FRI...N wind 10 to 15 kt, becoming 10 to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds, NW 4 ft at 12 seconds and S 2 ft at 15 seconds. .FRI NIGHT...NW wind 10 to 20 kt, becoming 10 to 15 kt after midnight. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 7 seconds, NW 2 ft at 12 seconds and S 2 ft at 14 seconds. .SAT...W wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 3 ft at 7 seconds, NW 2 ft at 12 seconds and S 2 ft at 14 seconds. A chance of rain. .SAT NIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft at 6 seconds, S 2 ft at 13 seconds and NW 2 ft at 14 seconds. A chance of rain. .SUN...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 6 seconds and W 2 ft at 17 seconds. A chance of rain in the morning, then a slight chance of rain in the afternoon. .SUN NIGHT...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft at 5 seconds and W 2 ft at 15 seconds. .MON...Light winds, becoming NW 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 5 seconds and NW 3 ft at 14 seconds. .MON NIGHT...NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 5 seconds and NW 3 ft at 13 seconds. .TUE...Light winds, becoming NW 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 5 seconds and NW 2 ft at 12 seconds. .TUE NIGHT...NW wind 10 to 20 kt. Seas 2 to 3 ft. Wave Detail: NW 3 ft at 5 seconds. $$ PZZ670-241530- Point Piedras Blancas to Point Sal from 10 to 60 NM- 813 PM PDT Thu Apr 23 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING... .TONIGHT...NW wind 15 to 25 kt. Seas 7 to 8 ft. Wave Detail: NW 7 ft at 7 seconds, NW 4 ft at 13 seconds and S 2 ft at 15 seconds. Patchy fog this evening. .FRI...NW wind 15 to 25 kt, becoming 10 to 20 kt in the afternoon. Seas 6 to 7 ft. Wave Detail: NW 6 ft at 7 seconds, NW 6 ft at 12 seconds and S 2 ft at 15 seconds. .FRI NIGHT...NW wind 10 to 20 kt. Seas 6 to 7 ft. Wave Detail: NW 6 ft at 7 seconds, NW 3 ft at 12 seconds and S 2 ft at 14 seconds. A slight chance of rain after midnight. .SAT...NW wind 10 to 15 kt, becoming W 5 to 10 kt in the afternoon. Seas 5 to 6 ft. Wave Detail: NW 3 ft at 8 seconds, NW 5 ft at 11 seconds and S 2 ft at 14 seconds. A chance of rain. .SAT NIGHT...W wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 7 seconds, NW 3 ft at 13 seconds and S 2 ft at 13 seconds. A chance of rain. .SUN...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 7 seconds, NW 4 ft at 12 seconds and S 2 ft at 12 seconds. A chance of rain in the morning. .SUN NIGHT...NW wind 5 to 10 kt. Seas 5 ft. Wave Detail: NW 4 ft at 6 seconds, NW 5 ft at 10 seconds and S 2 ft at 13 seconds. .MON...NW wind 5 to 10 kt. Seas 5 ft. Wave Detail: NW 3 ft at 5 seconds, NW 5 ft at 10 seconds and S 2 ft at 13 seconds. .MON NIGHT...NW wind 10 to 15 kt. Seas 5 ft. Wave Detail: NW 3 ft at 5 seconds, NW 4 ft at 13 seconds and S 2 ft at 13 seconds. .TUE...NW wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW 3 ft at 5 seconds, NW 4 ft at 12 seconds and S 2 ft at 13 seconds. .TUE NIGHT...NW wind 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 5 seconds and NW 3 ft at 12 seconds. $$ PZZ673-241530- Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- 813 PM PDT Thu Apr 23 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT... .TONIGHT...NW wind 20 to 30 kt. Seas 7 to 8 ft. Wave Detail: NW 7 ft at 7 seconds, NW 3 ft at 13 seconds and S 2 ft at 15 seconds. Patchy fog this evening. .FRI...NW wind 20 to 30 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 7 seconds, NW 4 ft at 12 seconds and S 2 ft at 15 seconds. .FRI NIGHT...NW wind 15 to 25 kt, becoming 10 to 20 kt late. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 7 seconds, NW 3 ft at 13 seconds and S 2 ft at 14 seconds. A slight chance of rain after midnight. .SAT...NW wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds, NW 5 ft at 12 seconds and S 2 ft at 14 seconds. A chance of rain in the morning, then rain likely in the afternoon. .SAT NIGHT...W wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds, NW 4 ft at 13 seconds and S 2 ft at 13 seconds. A chance of rain. .SUN...NW wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 4 ft at 7 seconds, S 2 ft at 12 seconds and W 2 ft at 17 seconds. A chance of rain in the morning, then a slight chance of rain in the afternoon. .SUN NIGHT...NW wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 4 ft at 6 seconds, S 2 ft at 12 seconds and NW 2 ft at 15 seconds. .MON...NW wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 6 seconds, NW 4 ft at 14 seconds and S 2 ft at 14 seconds. .MON NIGHT...NW wind 10 to 20 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 5 seconds, NW 4 ft at 13 seconds and S 2 ft at 13 seconds. .TUE...NW wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 6 seconds, NW 4 ft at 12 seconds and S 2 ft at 13 seconds. .TUE NIGHT...NW wind 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 6 seconds and NW 2 ft at 12 seconds. $$ PZZ676-241530- Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 813 PM PDT Thu Apr 23 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT... .TONIGHT...NW wind 20 to 30 kt, becoming 15 to 25 kt after midnight. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 8 seconds, NW 2 ft at 14 seconds and S 2 ft at 15 seconds. Patchy fog this evening. .FRI...NW wind 15 to 25 kt. Seas 6 to 8 ft. Wave Detail: NW 6 ft at 8 seconds, NW 3 ft at 13 seconds and S 2 ft at 15 seconds. .FRI NIGHT...NW wind 15 to 25 kt. Seas 6 to 7 ft. Wave Detail: NW 7 ft at 7 seconds, NW 2 ft at 12 seconds and S 2 ft at 14 seconds. .SAT...NW wind 10 to 20 kt, becoming W 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds, NW 2 ft at 13 seconds and S 2 ft at 14 seconds. A slight chance of rain in the morning, then a chance of rain in the afternoon. .SAT NIGHT...W wind 15 to 20 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 5 seconds, S 2 ft at 13 seconds and NW 2 ft at 14 seconds. A chance of rain. .SUN...W wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 6 seconds, S 2 ft at 12 seconds and W 2 ft at 16 seconds. A chance of rain in the morning, then a slight chance of rain in the afternoon. .SUN NIGHT...W wind 10 to 20 kt, becoming NW 10 to 15 kt after midnight. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 6 seconds, S 2 ft at 13 seconds and W 2 ft at 15 seconds. .MON...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 6 seconds, S 2 ft at 13 seconds and W 2 ft at 15 seconds. .MON NIGHT...NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 6 seconds and NW 2 ft at 14 seconds. .TUE...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 6 seconds and NW 2 ft at 13 seconds. .TUE NIGHT...NW wind 15 to 20 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 5 seconds. $$ PZZ650-241530- East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 813 PM PDT Thu Apr 23 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM PDT THIS EVENING... .TONIGHT...Western Portion, NW wind 15 to 25 kt becoming 10 to 15 kt after midnight. Eastern Portion, W wind 10 to 15 kt becoming NW 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 7 seconds and W 3 ft at 10 seconds. .FRI...NW wind 5 to 10 kt, becoming W 10 to 20 kt in the afternoon. Local gusts to 25 kt across the western portion in the afternoon. Seas 2 to 4 ft. Wave Detail: W 3 ft at 8 seconds. .FRI NIGHT...W wind 10 to 20 kt, becoming NW 10 to 15 kt after midnight. Local gusts to 25 kt across the western portion in the evening. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds. .SAT...NW wind 10 to 15 kt, becoming W 10 to 20 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 8 seconds. A slight chance of rain in the morning, then a chance of rain in the afternoon. .SAT NIGHT...W wind 10 to 20 kt. Seas 2 to 4 ft. Wave Detail: W 3 ft at 5 seconds. A chance of rain. .SUN...Eastern Portion, W wind 15 to 25 kt. Western Portion, W wind 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft at 6 seconds. A slight chance of rain. .SUN NIGHT...W wind 15 to 25 kt, becoming NW 10 to 20 kt after midnight. Seas 2 to 4 ft. Wave Detail: W 4 ft at 6 seconds. .MON...NW wind 5 to 10 kt, becoming W 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 6 seconds. .MON NIGHT...W wind 10 to 20 kt, becoming NW 15 to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: NW 3 ft at 5 seconds. .TUE...N wind 5 to 10 kt, becoming SW in the afternoon. Seas 2 to 3 ft. Wave Detail: NW 2 ft at 5 seconds. .TUE NIGHT...NW wind 10 to 20 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 5 seconds. $$ PZZ655-241530- Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 813 PM PDT Thu Apr 23 2026 .TONIGHT...W wind 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 7 seconds, W 2 ft at 12 seconds and S 2 ft at 15 seconds. .FRI...SE wind 5 to 10 kt, becoming SW 10 to 20 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: W 3 ft at 7 seconds and S 2 ft at 15 seconds. Patchy fog in the morning. .FRI NIGHT...W wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW 5 ft at 7 seconds and S 2 ft at 14 seconds. .SAT...W wind 10 to 15 kt, becoming 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 8 seconds, W 2 ft at 12 seconds and S 2 ft at 14 seconds. A chance of rain. .SAT NIGHT...W wind 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 5 seconds. A chance of rain in the evening, then rain likely after midnight. .SUN...W wind 15 to 20 kt. Seas 3 ft. Wave Detail: W 3 ft at 6 seconds. A chance of rain in the morning. .SUN NIGHT...W wind 10 to 20 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft at 6 seconds. .MON...NW wind 5 to 10 kt, becoming W 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: NW 3 ft at 6 seconds. .MON NIGHT...W wind 10 to 20 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft at 6 seconds. .TUE...W wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: NW 3 ft at 6 seconds. .TUE NIGHT...W wind 10 to 20 kt. Seas 2 ft. Wave Detail: W 2 ft at 5 seconds. $$ www.weather.gov/losangeles