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FZUS56 KLOX 281451
CWFLOX

Coastal Waters Forecast for California
National Weather Service Los Angeles/Oxnard CA
751 AM PDT Thu Aug 28 2025

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...

PZZ600-290330-
751 AM PDT Thu Aug 28 2025

.Synopsis for the southern California coast and Santa Barbara
Channel including the Channel Islands National Marine Sanctuary
and National Park...at 14Z, or 7 AM PDT, a 1020 mb high was
centered 1100 NM W of Point Conception while a 1010 mb low was
centered over southern Nevada. Tropical Storm Juliette was 550 NM
south-southwest of Los Angeles and moving slowly to the north.

$$

PZZ645-290330-
Point Piedras Blancas to Point Sal westward out to 10 NM-
751 AM PDT Thu Aug 28 2025

.TODAY...Light winds, becoming NW 10 to 15 kt this afternoon. Seas
2 to 3 ft. Wave Detail: NW 2 ft at 6 seconds and S 2 ft at 15
seconds.
.TONIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight.
Seas 2 to 3 ft. Wave Detail: NW 3 ft at 5 seconds and S 2 ft at
13 seconds. Patchy fog after midnight.
.FRI...NW wind 5 to 10 kt, becoming 15 to 25 kt in the afternoon.
Seas 2 to 4 ft. Wave Detail: NW 3 ft at 5 seconds and S 2 ft at 10
seconds. Patchy fog in the morning.
.FRI NIGHT...NW wind 10 to 20 kt, becoming 5 to 10 kt after
midnight. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 6 seconds and S 3
ft at 11 seconds. Patchy fog after midnight.
.SAT...NW wind 5 to 10 kt, becoming 10 to 20 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: NW 3 ft at 6 seconds and S 3 ft at
10 seconds. Patchy fog in the morning.
.SAT NIGHT...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
5 ft at 7 seconds and S 3 ft at 12 seconds. Patchy fog after
midnight.
.SUN...NW wind 5 to 10 kt, becoming 10 to 20 kt in the afternoon.
Seas 4 to 6 ft. Wave Detail: NW 4 ft at 7 seconds and S 3 ft at
12 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
5 ft at 6 seconds and S 3 ft at 15 seconds. Patchy fog after
midnight.
.MON...NW wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon.
Seas 4 to 6 ft. Wave Detail: NW 4 ft at 7 seconds and S 3 ft at
15 seconds. Patchy fog in the morning.
.MON NIGHT...NW wind 10 to 20 kt, becoming 5 to 10 kt after
midnight. Seas 4 to 6 ft. Wave Detail: NW 4 ft at 8 seconds and S
3 ft at 15 seconds. Patchy fog after midnight.

$$

PZZ670-290330-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
751 AM PDT Thu Aug 28 2025

.TODAY...Light winds, becoming NW 10 to 15 kt this afternoon. Seas
3 to 4 ft. Wave Detail: NW 2 ft at 5 seconds, NW 2 ft at 8 seconds
and S 3 ft at 15 seconds.
.TONIGHT...NW wind 10 to 15 kt. Seas 4 ft. Wave Detail: NW 3 ft at
5 seconds and S 3 ft at 11 seconds. Patchy fog after midnight.
.FRI...NW wind 5 to 10 kt, becoming 15 to 25 kt in the afternoon.
Seas 4 ft. Wave Detail: NW 3 ft at 5 seconds and S 3 ft at 10
seconds. Patchy fog in the morning.
.FRI NIGHT...NW wind 15 to 25 kt, becoming 10 to 20 kt late. Seas 5
ft. Wave Detail: NW 4 ft at 5 seconds and S 3 ft at 9 seconds.
Patchy fog after midnight.
.SAT...NW wind 10 to 20 kt, becoming 15 to 25 kt in the afternoon.
Seas 5 ft. Wave Detail: NW 4 ft at 6 seconds and S 3 ft at
10 seconds. Patchy fog in the morning.
.SAT NIGHT...NW wind 20 to 25 kt. Seas 6 to 7 ft. Wave Detail: NW
6 ft at 6 seconds and S 4 ft at 12 seconds. Patchy fog after
midnight.
.SUN...NW wind 15 to 25 kt. Seas 6 to 7 ft. Wave Detail: NW 6 ft at
7 seconds and S 3 ft at 12 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 15 to 25 kt. Seas 7 to 8 ft. Wave Detail: NW
7 ft at 7 seconds and S 4 ft at 16 seconds. Patchy fog after
midnight.
.MON...NW wind 15 to 20 kt. Seas 6 to 7 ft. Wave Detail: NW 6 ft at
7 seconds and S 4 ft at 15 seconds. Patchy fog in the morning.
.MON NIGHT...NW wind 15 to 20 kt. Seas 6 to 7 ft. Wave Detail: NW
6 ft at 7 seconds, NW 2 ft at 10 seconds and S 4 ft at 15 seconds.
Patchy fog after midnight.

$$

PZZ673-290330-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
751 AM PDT Thu Aug 28 2025

.TODAY...NW wind 10 to 15 kt, becoming 10 to 20 kt in the
afternoon. Local gusts to 25 kt near Point Conception late this
afternoon. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 7 seconds and S
3 ft at 15 seconds.
.TONIGHT...NW wind 10 to 20 kt. Local gusts to 25 kt around Point
Conception. Seas 4 ft. Wave Detail: NW 3 ft at 5 seconds and S 3 ft
at 11 seconds. Patchy fog after midnight.
.FRI...NW wind 10 to 20 kt, becoming 15 to 25 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: NW 3 ft at 5 seconds and S 3 ft at
10 seconds. Patchy fog in the morning.
.FRI NIGHT...NW wind 20 to 25 kt, becoming 10 to 20 kt after
midnight. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 6 seconds and S 3
ft at 9 seconds. Patchy fog after midnight.
.SAT...NW wind 15 to 25 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at
6 seconds and S 3 ft at 11 seconds. Patchy fog in the morning.
.SAT NIGHT...NW wind 15 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW
6 ft at 7 seconds and S 3 ft at 12 seconds. Patchy fog after
midnight.
.SUN...NW wind 15 to 25 kt, becoming 10 to 20 kt in the afternoon.
Seas 6 to 8 ft. Wave Detail: NW 7 ft at 7 seconds and S 3 ft at
12 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 20 to 25 kt, becoming 15 to 20 kt after
midnight. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 7 seconds and S
4 ft at 16 seconds. Patchy fog after midnight.
.MON...NW wind 15 to 20 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at
7 seconds and S 4 ft at 15 seconds. Patchy fog in the morning.
.MON NIGHT...NW wind 15 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW
6 ft at 7 seconds and S 3 ft at 15 seconds. Patchy fog after
midnight.

$$

PZZ676-290330-
Outer waters from Santa Cruz Island to San Clemente Island to 60 NM
offshore including San Nicolas and Santa Barbara Islands-
751 AM PDT Thu Aug 28 2025

.TODAY...NW wind 10 to 15 kt, becoming 10 to 20 kt this afternoon.
Seas 3 to 4 ft. Wave Detail: NW 2 ft at 5 seconds and S 3 ft at 15
seconds.
.TONIGHT...NW wind 10 to 20 kt. Seas 3 to 4 ft. Wave Detail: NW
3 ft at 5 seconds and S 3 ft at 10 seconds.
.FRI...NW wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW 3 ft at
5 seconds and S 3 ft at 10 seconds.
.FRI NIGHT...NW wind 15 to 25 kt, becoming 10 to 20 kt after
midnight. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 6 seconds and S
3 ft at 12 seconds.
.SAT...NW wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at
6 seconds and S 3 ft at 13 seconds.
.SAT NIGHT...W wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
4 ft at 6 seconds and S 3 ft at 12 seconds.
.SUN...NW wind 15 to 20 kt, becoming W 10 to 15 kt in the
afternoon. Seas 4 to 6 ft. Wave Detail: NW 4 ft at 8 seconds and S
3 ft at 12 seconds.
.SUN NIGHT...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
4 ft at 8 seconds and S 3 ft at 16 seconds. Patchy fog after
midnight.
.MON...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 4 ft at
7 seconds and S 3 ft at 15 seconds. Patchy fog in the morning.
.MON NIGHT...NW wind 15 to 25 kt. Seas 4 to 6 ft. Wave Detail: NW
5 ft at 7 seconds and S 3 ft at 15 seconds. Patchy fog after
midnight.

$$

PZZ650-290330-
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
751 AM PDT Thu Aug 28 2025

.TODAY...Light winds, becoming W 10 to 15 kt this afternoon. Seas
2 to 3 ft. Wave Detail: W 2 ft at 5 seconds and S 2 ft at
15 seconds.
.TONIGHT...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 5 seconds and S
2 ft at 12 seconds.
.FRI...NW wind 5 to 10 kt, becoming W 10 to 20 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: NW 2 ft at 5 seconds.
.FRI NIGHT...NW wind 10 to 20 kt. Seas 2 to 3 ft. Wave Detail: NW
3 ft at 6 seconds.
.SAT...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 and S 2 ft at
13 seconds.
.SAT NIGHT...NW wind 10 to 15 kt, becoming NE 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: W 2 ft at 7 seconds and S
2 ft at 13 seconds.
.SUN...Light winds, becoming SW 5 to 10 kt in the afternoon. Seas
2 to 3 ft. Wave Detail: W 2 ft at 8 seconds and S 2 ft at
14 seconds.
.SUN NIGHT...W wind 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: W
2 ft at 7 seconds and S 2 ft at 16 seconds.
.MON...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 7 seconds and S 2 ft at
15 seconds.
.MON NIGHT...W wind 10 to 20 kt, becoming NW 10 to 15 kt after
midnight. Seas 2 to 4 ft. Wave Detail: W 3 ft at 6 seconds.

$$

PZZ655-290330-
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
751 AM PDT Thu Aug 28 2025

.TODAY...Light winds, becoming W 10 to 15 kt this afternoon. Local
S gusts to 15 kt will be possible off the coast of Orange County
and across the San Pedro Channel from around 3PM to 6PM. Seas 2 to
3 ft. Wave Detail: NW 2 ft at 5 seconds and S 2 ft at 15 seconds. A
slight chance of rain.
.TONIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after midnight.
Seas 2 to 3 ft. Wave Detail: NW 2 ft at 5 seconds and S 2 ft at
11 seconds. A slight chance of rain in the evening.
.FRI...Light winds, becoming NW 10 to 20 kt in the afternoon. Seas
2 to 3 ft. Wave Detail: NW 2 ft at 5 seconds and S 2 ft at 9
seconds.
.FRI NIGHT...W wind 10 to 15 kt, becoming 5 to 10 kt after
midnight. Seas 3 ft. Wave Detail: W 2 ft at 5 seconds and S 2 ft at
12 seconds.
.SAT...Light winds, becoming W 10 to 15 kt in the afternoon. Seas
2 to 3 ft. Wave Detail: W 2 ft at 6 seconds and S 2 ft at
14 seconds.
.SAT 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 and S 2 ft at
12 seconds.
.SUN...Light winds, becoming SW 5 to 10 kt in the afternoon. Seas
2 to 3 ft. Wave Detail: W 2 ft at 7 seconds and S 2 ft at
12 seconds.
.SUN NIGHT...W wind 5 to 10 kt in the evening, becoming light. Seas
2 to 3 ft. Wave Detail: W 2 ft at 7 seconds and S 2 ft at
15 seconds. Patchy fog after midnight.
.MON...Light winds, becoming W 5 to 10 kt in the afternoon. Seas
2 to 3 ft. Wave Detail: W 2 ft at 7 seconds and S 2 ft at
15 seconds. Patchy fog in the morning.
.MON NIGHT...W wind 10 to 15 kt, becoming 5 to 10 kt after
midnight. Seas 3 ft. Wave Detail: W 2 ft at 6 seconds and S 2 ft at
15 seconds. Patchy fog after midnight.

$$


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