976
FZUS56 KLOX 201931
CWFLOX

Coastal Waters Forecast for California
National Weather Service Los Angeles/Oxnard CA
1231 PM PDT Fri Sep 20 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...

PZZ600-210845-
1231 PM PDT Fri Sep 20 2024

.Synopsis for the southern California coast and Santa Barbara
Channel including the Channel Islands National Marine Sanctuary
and National Park...at 19Z, or 12 PM PDT, a 1024 mb surface high
was about 900 NM WSW of Portland, Oregon, and a 1005 mb low was
south of Las Vegas, Nevada. An upper level low over Southwest
California will bring a slight chance of showers and isolated
thunderstorms to portions of the coastal waters through tonight.
Please reference our Marine Weather Statement (MWS) for more
detailed information.

$$

PZZ645-210845-
Point Piedras Blancas to Point Sal westward out to 10 NM-
1231 PM PDT Fri Sep 20 2024

.TONIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight.
Seas 3 to 5 ft. Wave Detail: W 4 ft at 9 seconds. Patchy fog.
.SAT...Light winds. Seas 3 to 4 ft. Wave Detail: W 4 ft at
9 seconds. Patchy fog in the morning.
.SAT NIGHT...Light winds. Seas 3 to 4 ft. Wave Detail: NW 4 ft at
10 seconds. Patchy fog.
.SUN...Light winds, becoming W 5 to 10 kt in the afternoon. Seas
3 to 4 ft. Wave Detail: NW 4 ft at 11 seconds and S 2 ft at
13 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 11 seconds and S 2 ft at
13 seconds. Patchy fog after midnight.
.MON...Light winds. Seas 3 to 4 ft. Wave Detail: NW 4 ft at
10 seconds and S 2 ft at 13 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 and S 2 ft at
14 seconds. Patchy fog after midnight.
.TUE...Light winds. Seas 3 to 4 ft. Wave Detail: NW 4 ft at
11 seconds and SW 2 ft at 14 seconds. Patchy fog in the morning.
.TUE NIGHT...Light winds. Seas 3 to 4 ft. Wave Detail: W 4 ft at
10 seconds and S 2 ft at 12 seconds. Patchy fog after midnight.
.WED...Light winds, becoming W 5 to 10 kt in the afternoon. Seas
3 to 4 ft. Wave Detail: W 3 ft at 10 seconds. Patchy fog in the
morning.
.WED NIGHT...NW wind 5 to 10 kt in the evening, becoming light.
Seas 3 to 5 ft. Patchy fog after midnight.

$$

PZZ670-210845-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
1231 PM PDT Fri Sep 20 2024

.TONIGHT...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 6
ft at 9 seconds. Patchy fog.
.SAT...NW wind 5 to 10 kt in the morning. Seas 4 to 6 ft. Wave
Detail: NW 6 ft at 10 seconds. Patchy fog in the morning.
.SAT NIGHT...Light winds. Seas 4 to 6 ft. Wave Detail: NW 6 ft at
10 seconds. Patchy fog.
.SUN...Light winds, becoming NW 5 to 10 kt in the afternoon. Seas
5 to 6 ft. Wave Detail: NW 6 ft at 11 seconds and S 2 ft at
13 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 5 to 10 kt, becoming 10 to 15 kt after
midnight. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 10 seconds and S
2 ft at 14 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
12 seconds. Patchy fog in the morning.
.MON NIGHT...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW
6 ft at 10 seconds and S 2 ft at 13 seconds. Patchy fog after
midnight.
.TUE...Light winds. Seas 5 to 6 ft. Wave Detail: NW 5 ft at
10 seconds and SW 2 ft at 14 seconds. Patchy fog in the morning.
.TUE NIGHT...Light winds. Seas 4 to 5 ft. Wave Detail: NW 5 ft at
10 seconds and S 2 ft at 13 seconds. Patchy fog after midnight.
.WED...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at
13 seconds and S 2 ft at 15 seconds. Patchy fog in the morning.
.WED NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft. Patchy fog after
midnight.

$$

PZZ673-210845-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
1231 PM PDT Fri Sep 20 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TONIGHT...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. Patchy
fog.
.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 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW
6 ft at 10 seconds. Patchy fog.
.SUN...Light winds. Seas 4 to 6 ft. Wave Detail: NW 5 ft at
12 seconds and S 2 ft at 13 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 5 to 10 kt. 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 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW
6 ft at 10 seconds and S 2 ft at 14 seconds. Patchy fog after
midnight.
.TUE...Light winds. Seas 4 to 6 ft. Wave Detail: NW 5 ft at
11 seconds and S 2 ft at 14 seconds. Patchy fog in the morning.
.TUE NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW
5 ft at 10 seconds and S 2 ft at 13 seconds. Patchy fog after
midnight.
.WED...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at
10 seconds and S 2 ft at 14 seconds. Patchy fog in the morning.
.WED NIGHT...NW wind 10 to 15 kt. Seas 4 to 6 ft. Patchy fog after
midnight.

$$

PZZ676-210845-
Outer waters from Santa Cruz Island to San Clemente Island to 60 NM
offshore including San Nicolas and Santa Barbara Islands-
1231 PM PDT Fri Sep 20 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TONIGHT...NW wind 15 to 25 kt, becoming 10 to 20 kt after
midnight. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 6 seconds. Patchy
fog.
.SAT...NW wind 10 to 15 kt, becoming W 5 to 10 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: W 5 ft at 9 seconds. Patchy fog in the
morning.
.SAT NIGHT...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W
4 ft at 10 seconds. Patchy fog.
.SUN...Light winds, becoming W 5 to 10 kt in the afternoon. Seas
3 to 5 ft. Wave Detail: NW 3 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 11 seconds. Patchy fog after midnight.
.MON...NW wind 5 to 10 kt in the morning, becoming light. Seas 3 to
5 ft. Wave Detail: W 4 ft at 10 seconds and S 2 ft at 17 seconds.
Patchy fog in the morning.
.MON NIGHT...W wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft
at 10 seconds and SW 2 ft at 14 seconds. Patchy fog after midnight.
.TUE...Light winds. Seas 3 to 5 ft. Wave Detail: NW 4 ft at
11 seconds and SW 2 ft at 14 seconds. Patchy fog in the morning.
.TUE NIGHT...W wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft
at 11 seconds. Patchy fog after midnight.
.WED...W wind 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: W 3 ft at
10 seconds and S 2 ft at 13 seconds. Patchy fog in the morning.
.WED NIGHT...NW wind 5 to 10 kt. Seas 3 to 5 ft. Patchy fog after
midnight.

$$

PZZ650-210845-
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
1231 PM PDT Fri Sep 20 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TONIGHT...Western Portion, NW wind 15 to 25 kt, subsiding to 10 to
15 kt late. Eastern Portion, W wind 10 to 15 kt becoming NE 5 to 10
kt after midnight. Seas 2 to 4 ft. Wave Detail: W 4 ft at 6
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 7 seconds. Patchy fog in the
morning.
.SAT NIGHT...W wind 10 to 15 kt in the evening, becoming light.
Seas 2 ft. Wave Detail: W 2 ft at 8 seconds. Patchy fog after
midnight.
.SUN...Light winds, becoming W 5 to 10 kt in the afternoon. Seas
2 ft. Patchy fog in the morning.
.SUN NIGHT...W wind 10 to 15 kt, becoming NW 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: W 2 ft at 7 seconds.
.MON...Light winds. Seas 2 ft. Wave Detail: W 2 ft at 9 seconds.
.MON NIGHT...W wind 5 to 10 kt in the evening, becoming light. Seas
2 ft. Wave Detail: W 2 ft at 10 seconds. Patchy fog after midnight.
.TUE...Light winds, becoming S 5 to 10 kt in the afternoon. Seas
2 ft. Patchy fog in the morning.
.TUE NIGHT...W wind 5 to 10 kt in the evening, becoming light. Seas
2 ft. Wave Detail: W 2 ft at 10 seconds. Patchy fog after midnight.
.WED...Light winds, becoming SW 5 to 10 kt in the afternoon. Seas
2 ft. Wave Detail: W 2 ft at 10 seconds. Patchy fog in the morning.
.WED NIGHT...W wind 10 to 15 kt, becoming 5 to 10 kt after
midnight. Seas 2 ft. Patchy fog after midnight.

$$

PZZ655-210845-
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
1231 PM PDT Fri Sep 20 2024

.TONIGHT...W wind 10 to 15 kt, becoming SW 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 6 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...W wind 5 to 10 kt in the evening, becoming light. Seas
2 ft. Wave Detail: W 2 ft at 6 seconds. Patchy fog.
.SUN...Light winds, becoming W 10 to 15 kt in the afternoon. Seas
2 ft. Patchy fog in the morning.
.SUN NIGHT...W wind 10 to 20 kt, becoming 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 W 5 to 10 kt in the afternoon. Seas
2 ft. 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.
.TUE...Light winds, becoming SW 5 to 10 kt in the afternoon. Seas
2 ft. Patchy fog in the morning.
.TUE NIGHT...W wind 5 to 10 kt in the evening, becoming light. Seas
2 ft. Wave Detail: W 2 ft at 5 seconds. Patchy fog after midnight.
.WED...Light winds, becoming W 5 to 10 kt in the afternoon. Seas
2 ft. Wave Detail: W 2 ft at 7 seconds. Patchy fog in the morning.
.WED NIGHT...W wind 10 to 15 kt, becoming 5 to 10 kt after
midnight. Seas 2 ft. Patchy fog after midnight.

$$

Lewis

www.weather.gov/losangeles