Coastal Waters Forecast
Issued by NWS Los Angeles, CA
Issued by NWS Los Angeles, CA
555 FZUS56 KLOX 191544 CWFLOX Coastal Waters Forecast for California National Weather Service Los Angeles/Oxnard CA 844 AM PDT Thu Sep 19 2024 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... PZZ600-200445- 844 AM PDT Thu Sep 19 2024 .Synopsis for the southern California coast and Santa Barbara Channel including the Channel Islands National Marine Sanctuary and National Park...at 16Z, or 9 AM PDT, a 1026 mb surface high was about 1000 NM W of Portland, Oregon. A 1006 mb thermal low was over the Southeastern portion of California. An upper level low pressure system just off the Central Coast will bring showers and a chance of isolated to scattered thunderstorms to the coastal waters this afternoon through at least this evening. Then, there is a chance for scattered thunderstorms late tonight thru tomorrow morning in the southern inner waters. $$ PZZ645-200445- Point Piedras Blancas to Point Sal westward out to 10 NM- 844 AM PDT Thu Sep 19 2024 .TODAY...Light winds, becoming W 5 to 10 kt this afternoon. Seas 2 to 4 ft. Wave Detail: W 3 ft at 10 seconds and S 2 ft at 13 seconds. A chance of showers with a slight chance of tstms. .TONIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 10 seconds and S 2 ft at 12 seconds. A chance of showers with a slight chance of tstms in the evening. .FRI...NW wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 10 seconds and S 2 ft at 12 seconds. .FRI NIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 9 seconds. Patchy fog after midnight. .SAT...Light winds, becoming NW 5 to 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 9 seconds. Patchy fog in the morning. .SAT NIGHT...NW wind 5 to 10 kt in the evening, becoming light. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 10 seconds. Patchy fog after midnight. .SUN...Light winds, becoming NW 5 to 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 11 seconds. Patchy fog in the morning. .SUN NIGHT...NW wind 5 to 10 kt in the evening, becoming light. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 10 seconds. Patchy fog after midnight. .MON...Light winds, becoming NW 5 to 10 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 10 seconds. Patchy fog in the morning. .MON NIGHT...NW wind 5 to 10 kt in the evening, becoming light. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 10 seconds. Patchy fog after midnight. Winds and seas higher in and near tstms. $$ PZZ670-200445- Point Piedras Blancas to Point Sal from 10 to 60 NM- 844 AM PDT Thu Sep 19 2024 .TODAY...NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 11 seconds and S 2 ft at 13 seconds. A slight chance of showers this morning, then a slight chance of tstms this afternoon. .TONIGHT...NW wind 10 to 20 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 10 seconds and S 2 ft at 12 seconds. A slight chance of showers in the evening. .FRI...NW wind 10 to 20 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 10 seconds and S 2 ft at 12 seconds. .FRI NIGHT...NW wind 10 to 20 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 9 seconds and S 2 ft at 12 seconds. Patchy fog after midnight. .SAT...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 9 seconds. Patchy fog in the morning. .SAT NIGHT...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 10 seconds. Patchy fog after midnight. .SUN...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 11 seconds. Patchy fog in the morning. .SUN NIGHT...NW wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 10 seconds and S 2 ft at 12 seconds. Patchy fog after midnight. .MON...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 10 seconds and S 2 ft at 13 seconds. Patchy fog in the morning. .MON NIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 10 seconds and S 2 ft at 14 seconds. Patchy fog after midnight. Winds and seas higher in and near tstms. $$ PZZ673-200445- Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands- 844 AM PDT Thu Sep 19 2024 .TODAY...NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 11 seconds and S 2 ft at 13 seconds. A slight chance of showers this morning, then a chance of showers this afternoon. .TONIGHT...NW wind 10 to 20 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 10 seconds and S 2 ft at 12 seconds. .FRI...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 10 seconds and S 2 ft at 12 seconds. .FRI NIGHT...NW wind 15 to 25 kt, becoming 10 to 20 kt after midnight. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 9 seconds and S 2 ft at 11 seconds. Patchy fog after midnight. .SAT...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 9 seconds. Patchy fog in the morning. .SAT NIGHT...NW wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 10 seconds. Patchy fog after midnight. .SUN...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 11 seconds. Patchy fog in the morning. .SUN NIGHT...NW wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 11 seconds and S 2 ft at 13 seconds. Patchy fog after midnight. .MON...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 10 seconds and S 2 ft at 14 seconds. Patchy fog in the morning. .MON NIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 10 seconds and S 2 ft at 15 seconds. Patchy fog after midnight. $$ PZZ676-200445- Outer waters from Santa Cruz Island to San Clemente Island to 60 NM offshore including San Nicolas and Santa Barbara Islands- 844 AM PDT Thu Sep 19 2024 .TODAY...NW wind 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at 6 seconds and S 2 ft at 13 seconds. Patchy drizzle this morning. .TONIGHT...NW wind 10 to 20 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 6 seconds and S 2 ft at 12 seconds. A slight chance of showers after midnight. .FRI...NW wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 7 seconds and S 2 ft at 12 seconds. A slight chance of showers. .FRI NIGHT...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds. Patchy fog after midnight. .SAT...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 10 seconds. Patchy fog in the morning. .SAT NIGHT...NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 9 seconds. Patchy fog after midnight. .SUN...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 10 seconds. Patchy fog in the morning. .SUN NIGHT...NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 9 seconds. Patchy fog after midnight. .MON...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NW 4 ft at 10 seconds and S 2 ft at 14 seconds. Patchy fog in the morning. .MON NIGHT...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 10 seconds and S 2 ft at 14 seconds. Patchy fog after midnight. $$ PZZ650-200445- East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island- 844 AM PDT Thu Sep 19 2024 .TODAY...Western Portion, NW wind 5 to 10 kt becoming W 10 to 20 kt in the afternoon. Eastern Portion, Light winds becoming W 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft at 5 seconds. Patchy drizzle this morning. .TONIGHT...W wind 10 to 20 kt, becoming NW 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 6 seconds. A slight chance of tstms. A chance of showers after midnight. .FRI...Western Portion, NW wind 10 to 20 kt becoming W in the afternoon. Eastern Portion, Light winds becoming SW 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 3 ft at 6 seconds. A slight chance of showers. .FRI NIGHT...NW wind 15 to 25 kt, becoming 10 to 15 kt after midnight. Seas 2 to 4 ft. Wave Detail: W 4 ft at 6 seconds. Patchy fog after midnight. .SAT...Light winds, becoming W 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft at 7 seconds. Patchy fog in the morning. .SAT NIGHT...W wind 10 to 15 kt, becoming NW 5 to 10 kt after midnight. Seas 2 ft. Wave Detail: W 2 ft at 7 seconds. Patchy fog after midnight. .SUN...Light winds, becoming W 5 to 10 kt in the afternoon. Seas 2 ft. Wave Detail: W 2 ft at 8 seconds. Patchy fog in the morning. .SUN NIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: W 2 ft at 6 seconds. .MON...Light winds. Seas 2 ft. Wave Detail: W 2 ft at 7 seconds. Patchy fog in the morning. .MON NIGHT...NW wind 5 to 10 kt. Seas 2 ft. Wave Detail: W 2 ft at 9 seconds. Patchy fog after midnight. Winds and seas higher in and near tstms. $$ PZZ655-200445- Inner waters from Point Mugu to San Mateo Pt. CA including Santa Catalina and Anacapa Islands- 844 AM PDT Thu Sep 19 2024 .TODAY...W wind 5 to 10 kt, becoming 10 to 15 kt this afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft at 6 seconds. Patchy drizzle this morning. .TONIGHT...W wind 10 to 15 kt, becoming 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: W 2 ft at 5 seconds. A chance of showers with a slight chance of tstms after midnight. .FRI...W wind 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at 6 seconds. A chance of showers with a slight chance of tstms in the morning, then a slight chance of showers in the afternoon. .FRI NIGHT...W wind 10 to 15 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. .SAT...Light winds, becoming SW 5 to 10 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 2 ft at 6 seconds. Patchy fog in the morning. .SAT NIGHT...NW wind 10 to 15 kt in the evening, becoming light. Seas 2 ft. Wave Detail: W 2 ft at 6 seconds. Patchy fog after midnight. .SUN...Light winds, becoming W 5 to 10 kt in the afternoon. Seas 2 ft. Wave Detail: W 2 ft at 5 seconds. Patchy fog in the morning. .SUN NIGHT...NW wind 10 to 20 kt, becoming W 5 to 10 kt after midnight. Seas 2 ft. Wave Detail: W 2 ft at 5 seconds. Patchy fog after midnight. .MON...Light winds, becoming SW 5 to 10 kt in the afternoon. Seas 2 ft. Wave Detail: W 2 ft at 5 seconds. Patchy fog in the morning. .MON NIGHT...W wind 10 to 15 kt in the evening, becoming light. Seas 2 ft. Wave Detail: W 2 ft at 5 seconds. Patchy fog after midnight. Winds and seas higher in and near tstms. $$ Lewis www.weather.gov/losangeles