987
FZUS56 KLOX 031438
CWFLOX

Coastal Waters Forecast for California
National Weather Service Los Angeles/Oxnard CA
738 AM PDT Wed Sep 3 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...

PZZ600-040330-
738 AM PDT Wed Sep 3 2025

.Synopsis for the southern California coast and Santa Barbara
Channel including the Channel Islands National Marine Sanctuary
and National Park...at 12Z, or 5 AM PDT, a 1022 mb surface high was
around 500 NM W of San Francisco, while a 1010 mb thermal low was
near Las Vegas.

$$

PZZ645-040330-
Point Piedras Blancas to Point Sal westward out to 10 NM-
738 AM PDT Wed Sep 3 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM PDT THIS AFTERNOON
THROUGH THIS EVENING...

.TODAY...NW wind 10 to 15 kt, becoming 15 to 20 kt this afternoon.
Local gusts to 25 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at 6
seconds, NW 3 ft at 9 seconds and S 2 ft at 14 seconds. Patchy fog
this morning.
.TONIGHT...NW wind 10 to 20 kt. Local gusts to 25 kt in the evening.
Seas 3 to 5 ft. Wave Detail: NW 4 ft at 6 seconds and S 2 ft at 15
seconds. Patchy fog.
.THU...NW wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at
6 seconds, NW 3 ft at 12 seconds and S 2 ft at 15 seconds. Patchy
fog.
.THU NIGHT...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
5 ft at 6 seconds, NW 2 ft at 13 seconds and S 3 ft at 14 seconds.
Patchy fog.
.FRI...NW wind 10 to 15 kt, becoming 15 to 25 kt in the afternoon.
Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds, NW 2 ft at
12 seconds and S 3 ft at 15 seconds. Patchy fog in the morning.
.FRI 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 14 seconds. Patchy fog after
midnight.
.SAT...NW wind 5 to 10 kt, becoming 15 to 20 kt in the afternoon.
Seas 4 to 5 ft. Wave Detail: NW 4 ft at 6 seconds, W 2 ft at
11 seconds and S 3 ft at 13 seconds. Patchy fog in the morning.
.SAT NIGHT...NW wind 10 to 20 kt. Seas 3 to 4 ft. Wave Detail: NW
4 ft at 6 seconds, NW 2 ft at 10 seconds and S 2 ft at 14 seconds.
Patchy fog after midnight.
.SUN...NW wind 5 to 10 kt, becoming 20 to 25 kt in the afternoon.
Seas 3 to 4 ft. Wave Detail: NW 4 ft at 5 seconds, W 3 ft at
8 seconds and S 2 ft at 13 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW
4 ft at 6 seconds and S 2 ft at 13 seconds. Patchy fog after
midnight.

$$

PZZ670-040330-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
738 AM PDT Wed Sep 3 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM PDT THIS AFTERNOON
THROUGH THIS EVENING...

.TODAY...NW wind 15 to 20 kt. Local gusts to 25 kt in the afternoon.
Seas 4 to 5 ft. Wave Detail: NW 5 ft at 6 seconds, S 2 ft at 14
seconds and NW 2 ft at 17 seconds. Patchy fog this morning.
.TONIGHT...NW wind 15 to 20 kt. Local gusts to 25 kt in the evening.
Seas 5 to 6 ft. Wave Detail: NW 5 ft at 6 seconds, S 2 ft at 15
seconds and NW 2 ft at 15 seconds. Patchy fog.
.THU...NW wind 15 to 20 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at
7 seconds, NW 2 ft at 14 seconds and S 2 ft at 15 seconds. Patchy
fog.
.THU NIGHT...NW wind 20 to 25 kt. Seas 6 to 7 ft. Wave Detail: NW
6 ft at 6 seconds, NW 2 ft at 13 seconds and S 3 ft at 15 seconds.
Patchy fog.
.FRI...NW wind 20 to 30 kt. Seas 6 to 7 ft. Wave Detail: NW 6 ft at
6 seconds, NW 2 ft at 12 seconds and S 3 ft at 15 seconds. Patchy
fog in the morning.
.FRI NIGHT...NW wind 15 to 25 kt. Seas 6 to 7 ft. Wave Detail: NW
6 ft at 6 seconds, NW 2 ft at 12 seconds and S 3 ft at 14 seconds.
Patchy fog after midnight.
.SAT...NW wind 10 to 15 kt, becoming 15 to 20 kt in the afternoon.
Seas 4 to 6 ft. Wave Detail: NW 4 ft at 6 seconds, NW 2 ft at
11 seconds and S 3 ft at 12 seconds. Patchy fog in the morning.
.SAT NIGHT...NW wind 15 to 20 kt. Seas 4 to 5 ft. Wave Detail: NW
4 ft at 6 seconds and S 2 ft at 14 seconds. Patchy fog after
midnight.
.SUN...NW wind 10 to 15 kt, becoming 15 to 20 kt in the afternoon.
Seas 4 to 5 ft. Wave Detail: NW 4 ft at 6 seconds, NW 2 ft at
13 seconds and S 2 ft at 14 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 20 to 25 kt. Seas 4 to 5 ft. Wave Detail: NW
4 ft at 5 seconds, NW 2 ft at 12 seconds and S 2 ft at 13 seconds.
Patchy fog after midnight.

$$

PZZ673-040330-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
738 AM PDT Wed Sep 3 2025

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

.TODAY...NW wind 15 to 25 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft
at 7 seconds and S 2 ft at 15 seconds. Patchy fog this morning.
.TONIGHT...NW wind 15 to 25 kt. Seas 5 to 6 ft. Wave Detail: NW 5
ft at 7 seconds and S 2 ft at 15 seconds. Patchy fog.
.THU...NW wind 15 to 20 kt, becoming 20 to 30 kt in the afternoon.
Seas 5 to 6 ft. Wave Detail: NW 5 ft at 7 seconds, NW 2 ft at
14 seconds and S 2 ft at 15 seconds. Patchy fog.
.THU NIGHT...NW wind 20 to 30 kt. Seas 6 to 7 ft. Wave Detail: NW
6 ft at 6 seconds, NW 2 ft at 13 seconds and S 3 ft at 15 seconds.
Patchy fog.
.FRI...NW wind 20 to 25 kt. Seas 6 to 7 ft. Wave Detail: NW 6 ft at
7 seconds, NW 2 ft at 12 seconds and S 3 ft at 15 seconds. Patchy
fog in the morning.
.FRI NIGHT...NW wind 15 to 25 kt. Seas 6 to 7 ft. Wave Detail: NW
6 ft at 7 seconds, NW 2 ft at 12 seconds and S 3 ft at 14 seconds.
Patchy fog after midnight.
.SAT...NW wind 10 to 20 kt, becoming 20 to 25 kt in the afternoon.
Seas 5 to 6 ft. Wave Detail: NW 5 ft at 7 seconds, NW 2 ft at
11 seconds and S 3 ft at 12 seconds. Patchy fog in the morning.
.SAT NIGHT...NW wind 15 to 25 kt. Seas 4 to 5 ft. Wave Detail: NW
4 ft at 6 seconds and S 3 ft at 14 seconds. Patchy fog after
midnight.
.SUN...NW wind 15 to 20 kt, becoming 20 to 30 kt in the afternoon.
Seas 4 to 5 ft. Wave Detail: NW 4 ft at 6 seconds and S 3 ft at
14 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 20 to 25 kt. Seas 5 ft. Wave Detail: NW 4 ft
at 6 seconds, NW 2 ft at 12 seconds and S 2 ft at 12 seconds.
Patchy fog after midnight.

$$

PZZ676-040330-
Outer waters from Santa Cruz Island to San Clemente Island to 60 NM
offshore including San Nicolas and Santa Barbara Islands-
738 AM PDT Wed Sep 3 2025

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

.TODAY...NW wind 15 to 25 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft
at 7 seconds and S 2 ft at 15 seconds. Patchy fog this morning.
.TONIGHT...NW wind 15 to 25 kt. Seas 5 to 6 ft. Wave Detail: NW
5 ft at 7 seconds and S 2 ft at 15 seconds. Patchy fog after
midnight.
.THU...NW wind 10 to 20 kt, becoming 15 to 25 kt in the afternoon.
Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds and S 3 ft at
15 seconds. Patchy fog in the morning.
.THU NIGHT...NW wind 15 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW
6 ft at 7 seconds, NW 2 ft at 13 seconds and S 3 ft at 15 seconds.
Patchy fog.
.FRI...NW wind 15 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW 5 ft at
7 seconds, NW 2 ft at 13 seconds and S 3 ft at 15 seconds. Patchy
fog in the morning.
.FRI 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 14 seconds. Patchy fog after
midnight.
.SAT...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at
7 seconds, NW 3 ft at 10 seconds and S 3 ft at 12 seconds. Patchy
fog in the morning.
.SAT NIGHT...NW wind 15 to 25 kt. Seas 4 to 5 ft. Wave Detail: NW
4 ft at 6 seconds and S 2 ft at 14 seconds. Patchy fog after
midnight.
.SUN...NW wind 10 to 20 kt, becoming 15 to 25 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: NW 4 ft at 6 seconds, W 2 ft at
10 seconds and S 2 ft at 14 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 20 to 25 kt. Seas 5 to 6 ft. Wave Detail: NW
5 ft at 6 seconds and S 2 ft at 13 seconds. Patchy fog after
midnight.

$$

PZZ650-040330-
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
738 AM PDT Wed Sep 3 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM PDT THIS AFTERNOON
THROUGH THIS EVENING...

.TODAY...W wind 10 to 15 kt, becoming 15 to 25 kt this afternoon.
Seas 2 to 4 ft. Wave Detail: W 3 ft at 6 seconds.
.TONIGHT...W wind 15 to 25 kt, becoming 10 to 20 kt after midnight.
Seas 3 to 5 ft. Wave Detail: W 4 ft at 6 seconds.
.THU...W wind 5 to 10 kt, becoming 10 to 20 kt with gusts to 25 kt
in the afternoon. Seas 2 to 4 ft. Wave Detail: W 3 ft at 6 seconds.
.THU NIGHT...Western Portion, W wind 15 to 25 kt becoming NW 10 to
20 kt after midnight. Eastern Portion, W wind 10 to 15 kt becoming
SW 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave Detail: W 4 ft
at 7 seconds and S 2 ft at 14 seconds.
.FRI...W wind 5 to 10 kt, becoming 10 to 20 kt in the afternoon.
Seas 2 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...Western Portion, NW wind 10 to 20 kt. Eastern Portion,
W wind 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: W 3 ft at 7 seconds
and S 2 ft at 13 seconds.
.SAT...Light winds, becoming W 10 to 20 kt in the afternoon. Seas
2 to 3 ft. Wave Detail: W 2 ft at 7 seconds and S 2 ft at
13 seconds.
.SAT NIGHT...Western Portion, NW wind 10 to 20 kt. Eastern Portion,
NW wind 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at
6 seconds.
.SUN...NW wind 5 to 10 kt, becoming W 15 to 25 kt in the afternoon.
Seas 2 to 4 ft. Wave Detail: NW 3 ft at 5 seconds and W 2 ft at
8 seconds.
.SUN NIGHT...Western Portion, NW wind 15 to 20 kt. Eastern Portion,
W wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at
6 seconds and W 2 ft at 10 seconds.

$$

PZZ655-040330-
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
738 AM PDT Wed Sep 3 2025

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

$$


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