188
FZUS56 KLOX 040827
CWFLOX

Coastal Waters Forecast for California
National Weather Service Los Angeles/Oxnard CA
127 AM PDT Sat Oct 4 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...

PZZ600-042200-
127 AM PDT Sat Oct 4 2025

.Synopsis for the southern California coast and Santa Barbara
Channel including the Channel Islands National Marine Sanctuary
and National Park...at 08Z, or 1 AM PDT, a 1003 mb surface low was
near Salt Lake City, while a 1028 mb surface low was 1000 NM west
of San Francisco. The frontal boundary has exited the region to the
south and east and winds will continue to dimish this morning. Seas
will also improve.

$$

PZZ645-042200-
Point Piedras Blancas to Point Sal westward out to 10 NM-
127 AM PDT Sat Oct 4 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH THIS
EVENING...

.TODAY...N wind 10 to 15 kt, becoming NW 15 to 25 kt this
afternoon. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 10 seconds and N
2 ft at 10 seconds.
.TONIGHT...NW wind 15 to 25 kt with gusts to 30 kt, becoming 10 to
15 kt late. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 9 seconds.
.SUN...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at
9 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 5 to 10 kt in the evening, becoming light.
Seas 3 to 5 ft. Wave Detail: NW 4 ft at 9 seconds. Patchy fog after
midnight.
.MON...Light winds. Seas 3 to 4 ft. Wave Detail: NW 4 ft at
11 seconds and S 2 ft at 16 seconds. Patchy fog.
.MON NIGHT...Light winds. Seas 3 to 4 ft. Wave Detail: NW 3 ft at
10 seconds and S 2 ft at 15 seconds. Patchy fog.
.TUE...Light winds. Seas 3 to 4 ft. Wave Detail: NW 3 ft at
9 seconds and S 2 ft at 14 seconds. Patchy fog in the morning.
.TUE NIGHT...NW wind 5 to 10 kt in the evening, becoming light.
Seas 3 to 4 ft. Wave Detail: NW 3 ft at 12 seconds and S 2 ft at
14 seconds. Patchy fog.
.WED...Light winds. Seas 3 to 4 ft. Wave Detail: NW 3 ft at
11 seconds and S 2 ft at 14 seconds. Patchy fog in the morning.
.WED NIGHT...Light winds. Seas 3 to 4 ft. Wave Detail: NW 3 ft at
12 seconds and S 2 ft at 14 seconds. Patchy fog after midnight.

$$

PZZ670-042200-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
127 AM PDT Sat Oct 4 2025

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

.TODAY...NW wind 20 to 30 kt, becoming 15 to 25 kt this afternoon.
Seas 7 to 10 ft. Wave Detail: NW 8 ft at 10 seconds and S 2 ft at
19 seconds. Patchy fog this morning.
.TONIGHT...NW wind 15 to 25 kt, becoming 10 to 20 kt late. Seas 7
to 9 ft. Wave Detail: NW 8 ft at 9 seconds, NW 2 ft at 14 seconds
and S 2 ft at 18 seconds.
.SUN...NW wind 10 to 20 kt. Seas 6 to 7 ft. Wave Detail: NW 7 ft at
9 seconds and S 2 ft at 18 seconds.
.SUN NIGHT...NW wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW
6 ft at 9 seconds and S 2 ft at 16 seconds. Patchy fog after
midnight.
.MON...NW wind 5 to 10 kt in the morning, becoming light. Seas 5 to
6 ft. Wave Detail: NW 5 ft at 9 seconds and S 3 ft at 16 seconds.
Patchy fog.
.MON NIGHT...Light winds. Seas 4 to 5 ft. Wave Detail: NW 5 ft at
9 seconds and S 2 ft at 15 seconds. Patchy fog.
.TUE...Light winds. Seas 4 to 5 ft. Wave Detail: NW 4 ft at
9 seconds and S 3 ft at 16 seconds. Patchy fog in the morning.
.TUE NIGHT...Light winds. Seas 4 to 5 ft. Wave Detail: NW 4 ft at
9 seconds and S 3 ft at 16 seconds. Patchy fog.
.WED...Light winds. Seas 4 to 5 ft. Wave Detail: NW 4 ft at
9 seconds and S 3 ft at 15 seconds. Patchy fog in the morning.
.WED NIGHT...Light winds. Seas 4 to 5 ft. Wave Detail: NW 4 ft at
14 seconds and S 3 ft at 15 seconds. Patchy fog after midnight.

$$

PZZ673-042200-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
127 AM PDT Sat Oct 4 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY MORNING...

.TODAY...NW wind 20 to 30 kt. Seas 7 to 10 ft. Wave Detail: NW 9 ft
at 11 seconds and SW 2 ft at 16 seconds. Patchy fog this morning.
.TONIGHT...NW wind 25 to 30 kt, becoming 15 to 25 kt after
midnight. Seas 7 to 9 ft. Wave Detail: NW 8 ft at 9 seconds, NW 2 ft
at 14 seconds and S 2 ft at 18 seconds.
.SUN...NW wind 10 to 20 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at
9 seconds and S 2 ft at 17 seconds.
.SUN NIGHT...NW wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW
5 ft at 9 seconds and S 2 ft at 14 seconds. Patchy fog after
midnight.
.MON...NW wind 5 to 10 kt in the morning, becoming light. Seas 4 to
5 ft. Wave Detail: NW 4 ft at 9 seconds and S 3 ft at 16 seconds.
Patchy fog.
.MON NIGHT...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW
4 ft at 9 seconds and S 2 ft at 15 seconds. Patchy fog.
.TUE...Light winds, becoming NW 5 to 10 kt in the afternoon. Seas
4 to 5 ft. Wave Detail: NW 4 ft at 9 seconds and S 3 ft at
15 seconds. Patchy fog in the morning.
.TUE NIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after
midnight. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 9 seconds and S
3 ft at 16 seconds. Patchy fog.
.WED...NW wind 5 to 10 kt in the morning, becoming light. Seas 3 to
4 ft. Wave Detail: NW 3 ft at 10 seconds and S 3 ft at 15 seconds.
Patchy fog in the morning.
.WED NIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after
midnight. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 13 seconds and S
3 ft at 15 seconds. Patchy fog after midnight.

$$

PZZ676-042200-
Outer waters from Santa Cruz Island to San Clemente Island to 60 NM
offshore including San Nicolas and Santa Barbara Islands-
127 AM PDT Sat Oct 4 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY MORNING...

.TODAY...NW wind 20 to 30 kt, becoming 15 to 25 kt this afternoon.
Seas 7 to 10 ft. Wave Detail: NW 9 ft at 10 seconds and S 2 ft at
17 seconds.
.TONIGHT...NW wind 20 to 30 kt, becoming 15 to 25 kt late. Seas 6
to 8 ft. Wave Detail: NW 7 ft at 8 seconds, NW 2 ft at 14 seconds
and S 2 ft at 17 seconds.
.SUN...NW wind 10 to 20 kt. Seas 5 to 7 ft. Wave Detail: NW 5 ft at
9 seconds and S 2 ft at 17 seconds.
.SUN 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 and S
2 ft at 16 seconds. Patchy fog after midnight.
.MON...NW wind 5 to 10 kt in the morning, becoming light. Seas 3 to
5 ft. Wave Detail: NW 4 ft at 9 seconds and S 2 ft at 16 seconds.
Patchy fog.
.MON NIGHT...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW
3 ft at 10 seconds and S 2 ft at 15 seconds. Patchy fog.
.TUE...Light winds, becoming W 5 to 10 kt in the afternoon. Seas
3 to 4 ft. Wave Detail: NW 3 ft at 9 seconds and S 2 ft at
13 seconds. Patchy fog in the morning.
.TUE NIGHT...W wind 10 to 15 kt, becoming NW 5 to 10 kt after
midnight. Seas 3 to 4 ft. Wave Detail: W 2 ft at 5 seconds, NW 3 ft
at 12 seconds and S 3 ft at 14 seconds. Patchy fog.
.WED...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 2 ft at
6 seconds, NW 3 ft at 13 seconds and S 2 ft at 15 seconds. Patchy
fog in the morning.
.WED NIGHT...NW wind 10 to 15 kt, becoming 5 to 10 kt after
midnight. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 5 seconds, NW
3 ft at 14 seconds and S 2 ft at 14 seconds. Patchy fog after
midnight.

$$

PZZ650-042200-
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
127 AM PDT Sat Oct 4 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH THIS
EVENING...

.TODAY...Western Portion, NW to N winds 10 to 15 kt, becoming NW to
W 15 to 25 kt in the afternoon. Local N gusts to 30 kts early this
morning, but subsiding by daylight. Eastern Portion, N to NE winds 5
to 10 kts, becoming NW to W 10 to 15 kt in the afternoon. Seas 3 to
5 ft. Wave Detail: NW 2 ft at 8 seconds and W 4 ft at 9 seconds.
.TONIGHT...Western Portion, NW wind 20 to 30 kt becoming 10 to
20 kt late this evening. Eastern Portion, W wind 10 to 15 kt
becoming N 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: W
5 ft at 8 seconds.
.SUN...Light winds. Seas 2 to 4 ft. Wave Detail: W 3 ft at
8 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 9 seconds. Patchy fog after
midnight.
.MON...Light winds. Seas 2 ft. Wave Detail: W 2 ft at 9 seconds.
Patchy fog in the morning.
.MON NIGHT...W wind 5 to 10 kt in the evening, becoming light. Seas
2 to 3 ft. Wave Detail: W 2 ft at 8 seconds. Patchy fog after
midnight.
.TUE...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.
.TUE NIGHT...W wind 10 to 20 kt, becoming NW 5 to 10 kt after
midnight. Seas 2 to 3 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: NW 2 ft at 5 seconds. Patchy fog in the morning.
.WED NIGHT...W wind 10 to 20 kt, becoming NW 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: W 2 ft at 5 seconds. Patchy
fog after midnight.

$$

PZZ655-042200-
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
127 AM PDT Sat Oct 4 2025

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PDT EARLY THIS
MORNING...

.TODAY...NE wind 5 to 10 kt, becoming SW 10 to 15 kt this
afternoon. Seas 4 to 6 ft, subsiding to 3 to 4 ft. Wave Detail: NW
4 ft at 8 seconds and S 2 ft at 17 seconds.
.TONIGHT...W wind 10 to 15 kt, becoming 5 to 10 kt after midnight.
Seas 3 to 4 ft. Wave Detail: W 3 ft at 8 seconds.
.SUN...SE wind 5 to 10 kt. Seas 2 to 4 ft. Wave Detail: W 3 ft at
8 seconds. Patchy fog in the morning.
.SUN NIGHT...W wind 5 to 10 kt, becoming SE after midnight. Seas
2 to 3 ft. Wave Detail: W 2 ft at 8 seconds and S 2 ft at
15 seconds. Patchy fog after midnight.
.MON...Light winds, becoming S 5 to 10 kt in the afternoon. Seas
2 to 3 ft. Wave Detail: W 2 ft at 9 seconds and S 2 ft at
15 seconds. Patchy fog.
.MON NIGHT...W wind 10 to 15 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.
.TUE...Light winds, becoming W 10 to 15 kt in the afternoon. Seas
2 to 3 ft. Wave Detail: S 2 ft at 13 seconds. Patchy fog in the
morning.
.TUE NIGHT...W wind 10 to 20 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 14 seconds. Patchy fog.
.WED...Light winds, becoming W 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
14 seconds. Patchy fog in the morning.
.WED NIGHT...W wind 15 to 25 kt, becoming NW 10 to 20 kt after
midnight. Seas 2 to 3 ft. Wave Detail: W 2 ft at 5 seconds and S
2 ft at 14 seconds. Patchy fog after midnight.

$$



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