545
FZUS56 KLOX 060418
CWFLOX

Coastal Waters Forecast for California
National Weather Service Los Angeles/Oxnard CA
818 PM PST Fri Dec 5 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...

PZZ600-061715-
818 PM PST Fri Dec 5 2025

.Synopsis for the southern California coast and Santa Barbara
Channel including the Channel Islands National Marine Sanctuary
and National Park...at 03Z, or 7 PM PST, a 1030 mb surface high was
centered 1000 NM W of Point Conception. The high will weaken some
and slowly move closer to shore through the weekend.

$$

PZZ645-061715-
Point Piedras Blancas to Point Sal westward out to 10 NM-
818 PM PST Fri Dec 5 2025

.TONIGHT...N wind 10 to 15 kt with gusts to 20 kt. Seas 3 to 5 ft.
Wave Detail: NW 3 ft at 7 seconds and W 4 ft at 11 seconds.
.SAT...NE wind 10 to 15 kt, becoming NW 10 to 20 kt in the
afternoon. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 8 seconds.
.SAT NIGHT...N wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
4 ft at 7 seconds and W 4 ft at 13 seconds.
.SUN...N wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 3 ft at
7 seconds and NW 5 ft at 12 seconds.
.SUN NIGHT...N wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW
3 ft at 7 seconds and NW 4 ft at 12 seconds.
.MON...N wind 10 to 15 kt, becoming NW 10 to 20 kt in the
afternoon. Seas 4 to 5 ft. Wave Detail: NW 3 ft at 7 seconds and NW
4 ft at 11 seconds.
.MON NIGHT...N wind 10 to 20 kt. Seas 4 to 5 ft. Wave Detail: NW
4 ft at 8 seconds.
.TUE...N wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: N 2 ft at
7 seconds and NW 4 ft at 9 seconds.
.TUE NIGHT...N wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW
2 ft at 7 seconds and NW 4 ft at 11 seconds.
.WED...N wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: NW 4 ft at 13 seconds.
.WED NIGHT...N wind 5 to 10 kt, becoming 10 to 15 kt after
midnight. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 13 seconds.

$$

PZZ670-061715-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
818 PM PST Fri Dec 5 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SATURDAY NIGHT...

.TONIGHT...N wind 15 to 20 kt with gusts to 20 kt. Seas 4 to 6 ft.
Wave Detail: NW 5 ft at 7 seconds and W 3 ft at 11 seconds.
.SAT...NW wind 15 to 25 kt, becoming 20 to 30 kt in the afternoon.
Seas 6 to 8 ft. Wave Detail: NW 6 ft at 7 seconds and W 4 ft at
14 seconds.
.SAT NIGHT...N wind 20 to 30 kt, becoming 15 to 25 kt after
midnight. Seas 6 to 8 ft. Wave Detail: NW 6 ft at 7 seconds and W
4 ft at 14 seconds.
.SUN...N wind 15 to 25 kt. Seas 6 to 7 ft. Wave Detail: N 5 ft at
7 seconds and NW 5 ft at 13 seconds.
.SUN NIGHT...N wind 15 to 25 kt. Seas 6 to 8 ft. Wave Detail: NW
7 ft at 7 seconds and NW 4 ft at 12 seconds.
.MON...N wind 15 to 25 kt. Seas 5 to 7 ft. Wave Detail: N 6 ft at
7 seconds and NW 3 ft at 11 seconds.
.MON NIGHT...N wind 15 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW
6 ft at 7 seconds and NW 3 ft at 11 seconds.
.TUE...N wind 15 to 25 kt, becoming 10 to 20 kt in the afternoon.
Seas 5 to 6 ft. Wave Detail: N 5 ft at 8 seconds and NW 4 ft at
12 seconds.
.TUE NIGHT...N wind 15 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW
4 ft at 7 seconds and NW 6 ft at 15 seconds.
.WED...N wind 15 to 25 kt, becoming 10 to 20 kt in the afternoon.
Seas 5 to 7 ft. Wave Detail: N 2 ft at 7 seconds and NW 6 ft at
13 seconds.
.WED NIGHT...N wind 10 to 20 kt. Seas 6 to 8 ft. Wave Detail: N
2 ft at 7 seconds and NW 7 ft at 14 seconds.

$$

PZZ673-061715-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
818 PM PST Fri Dec 5 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SATURDAY NIGHT...

.TONIGHT...NW wind 15 to 20 kt. Gusts to 25 kt. Seas 5 to 6 ft.
Wave Detail: NW 5 ft at 8 seconds and W 3 ft at 12 seconds.
.SAT...NW wind 15 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at
7 seconds and W 3 ft at 11 seconds.
.SAT NIGHT...NW wind 15 to 25 kt, becoming N 10 to 20 kt after
midnight. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 7 seconds and W
4 ft at 14 seconds.
.SUN...N wind 10 to 20 kt, becoming NW 15 to 25 kt in the
afternoon. Seas 5 to 7 ft. Wave Detail: NW 5 ft at 7 seconds and NW
5 ft at 13 seconds.
.SUN NIGHT...N wind 20 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW
6 ft at 7 seconds and NW 4 ft at 12 seconds.
.MON...N wind 20 to 25 kt. Seas 5 to 7 ft. Wave Detail: N 6 ft at
7 seconds and NW 4 ft at 11 seconds.
.MON NIGHT...N wind 15 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW
6 ft at 9 seconds.
.TUE...N wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: N 5 ft at
8 seconds and NW 4 ft at 12 seconds.
.TUE NIGHT...N wind 15 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
2 ft at 8 seconds and NW 6 ft at 12 seconds.
.WED...N wind 10 to 20 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft at
6 seconds and NW 6 ft at 14 seconds.
.WED NIGHT...N wind 10 to 20 kt. Seas 5 to 7 ft. Wave Detail: N
2 ft at 7 seconds and NW 7 ft at 14 seconds.

$$

PZZ676-061715-
Outer waters from Santa Cruz Island to San Clemente Island to 60 NM
offshore including San Nicolas and Santa Barbara Islands-
818 PM PST Fri Dec 5 2025

.TONIGHT...NW wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW
4 ft at 7 seconds and W 3 ft at 11 seconds.
.SAT...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 4 ft at
7 seconds and W 3 ft at 10 seconds.
.SAT NIGHT...N wind 15 to 20 kt, becoming NE 10 to 15 kt after
midnight. Seas 4 to 6 ft. Wave Detail: NW 3 ft at 7 seconds and W
4 ft at 13 seconds. Patchy fog after midnight.
.SUN...NE wind 10 to 15 kt, becoming NW 15 to 25 kt in the
afternoon. Seas 4 to 6 ft. Wave Detail: NW 2 ft at 7 seconds and NW
4 ft at 14 seconds. Patchy fog in the morning.
.SUN NIGHT...NW wind 10 to 20 kt, becoming N 15 to 25 kt after
midnight. Seas 4 to 6 ft. Wave Detail: NW 3 ft at 7 seconds and NW
4 ft at 12 seconds.
.MON...NW wind 15 to 25 kt. Seas 4 to 6 ft. Wave Detail: NW 3 ft at
7 seconds and NW 4 ft at 12 seconds. Patchy fog in the morning.
.MON NIGHT...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
3 ft at 7 seconds and NW 4 ft at 10 seconds.
.TUE...N wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at
9 seconds.
.TUE NIGHT...NW wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW
4 ft at 10 seconds.
.WED...N wind 10 to 20 kt, becoming NW 5 to 10 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: NW 4 ft at 12 seconds.
.WED NIGHT...NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW
4 ft at 13 seconds.

$$

PZZ650-061715-
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
818 PM PST Fri Dec 5 2025

.TONIGHT...NW wind 5 to 10 kt, becoming E after midnight. Seas 2 to
4 ft. Wave Detail: W 2 ft at 6 seconds and W 2 ft at 10 seconds.
.SAT...E wind 5 to 10 kt, becoming S in the afternoon. Seas 2 to 3
ft. Wave Detail: W 3 ft at 9 seconds.
.SAT NIGHT...SE wind 5 to 10 kt in the evening, becoming light.
Seas 2 to 3 ft. Wave Detail: W 3 ft at 10 seconds.
.SUN...Light winds, becoming W 10 to 15 kt in the afternoon. Seas
2 to 3 ft. Wave Detail: W 3 ft at 13 seconds.
.SUN NIGHT...NW wind 10 to 15 kt, becoming N 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: W 2 ft at 12 seconds.
.MON...NE wind 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: W 2 ft at
12 seconds.
.MON NIGHT...NE wind 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: W 2
ft at 8 seconds.
.TUE...NE wind 10 to 15 kt in the morning, becoming NW 5 to 10 kt.
Seas 2 ft. Wave Detail: W 2 ft at 9 seconds.
.TUE NIGHT...N wind 5 to 10 kt in the evening, becoming light. Seas
2 ft. Wave Detail: W 2 ft at 10 seconds.
.WED...Light winds. Seas 2 ft. Wave Detail: W 2 ft at 10 seconds.
.WED NIGHT...Light winds. Seas 2 ft. Wave Detail: W 2 ft at
11 seconds.

$$

PZZ655-061715-
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
818 PM PST Fri Dec 5 2025

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

$$


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