818
FZUS56 KLOX 040908
CWFLOX

Coastal Waters Forecast for California
National Weather Service Los Angeles/Oxnard CA
208 AM PDT Fri Apr 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...

PZZ600-042215-
208 AM PDT Fri Apr 4 2025

.Synopsis for the southern California coast and Santa Barbara
Channel including the Channel Islands National Marine Sanctuary
and National Park...at 09Z, or 2 AM PDT, a 1026 mb surface high was
located was about 475 NM northwest of Point Conception, while a 1012
mb low was located over southern Arizona.

$$

PZZ645-042215-
Point Piedras Blancas to Point Sal westward out to 10 NM-
208 AM PDT Fri Apr 4 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM PDT THIS AFTERNOON
THROUGH THIS EVENING...

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

$$

PZZ670-042215-
Point Piedras Blancas to Point Sal from 10 to 60 NM-
208 AM PDT Fri Apr 4 2025

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

.TODAY...NW wind 15 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft
at 8 seconds and S 2 ft at 15 seconds.
.TONIGHT...NW wind 15 to 25 kt. Seas 5 to 6 ft. Wave Detail: NW
6 ft at 8 seconds and S 2 ft at 15 seconds.
.SAT...NW wind 10 to 20 kt, becoming 15 to 20 kt in the afternoon.
Seas 4 to 5 ft. Wave Detail: NW 4 ft at 8 seconds and S 2 ft at
14 seconds.
.SAT NIGHT...NW wind 10 to 20 kt. Seas 4 ft. Wave Detail: NW 4 ft
at 8 seconds and S 2 ft at 14 seconds.
.SUN...NW wind 10 to 15 kt, becoming 5 to 10 kt in the afternoon.
Seas 4 ft, building to 5 to 7 ft. Wave Detail: NW 6 ft at
12 seconds.
.SUN NIGHT...NW wind 10 to 15 kt. Seas 8 to 9 ft, building to 10 to
11 ft. Wave Detail: W 11 ft at 17 seconds. Patchy fog after
midnight.
.MON...NW wind 10 to 15 kt, becoming 15 to 20 kt in the afternoon.
Seas 10 to 11 ft. Wave Detail: W 11 ft at 16 seconds. Patchy fog in
the morning.
.MON NIGHT...NW wind 20 to 25 kt. Seas 10 ft. Wave Detail: NW 10 ft
at 14 seconds.
.TUE...NW wind 20 to 25 kt. Seas 9 to 10 ft. Wave Detail: NW 10 ft
at 13 seconds.
.TUE NIGHT...NW wind 20 to 25 kt. Seas 9 to 10 ft. Wave Detail: NW
9 ft at 12 seconds and S 2 ft at 15 seconds.

$$

PZZ673-042215-
Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm
including San Miguel and Santa Rosa Islands-
208 AM PDT Fri Apr 4 2025

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

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

$$

PZZ676-042215-
Outer waters from Santa Cruz Island to San Clemente Island to 60 NM
offshore including San Nicolas and Santa Barbara Islands-
208 AM PDT Fri Apr 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 5 to 7 ft. Wave Detail: NW 6 ft at 8 seconds and S 2 ft at
15 seconds.
.TONIGHT...NW wind 15 to 25 kt. Seas 4 to 6 ft. Wave Detail: NW
5 ft at 8 seconds and S 2 ft at 15 seconds.
.SAT...NW wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at
7 seconds and S 2 ft at 14 seconds.
.SAT NIGHT...NW wind 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: NW
4 ft at 7 seconds and S 2 ft at 14 seconds.
.SUN...NW wind 10 to 20 kt, becoming 5 to 10 kt in the afternoon.
Seas 2 to 4 ft. Wave Detail: NW 4 ft at 7 seconds and S 2 ft at
14 seconds.
.SUN NIGHT...NW wind 15 to 25 kt. Seas 6 to 8 ft. Wave Detail: NW
8 ft at 16 seconds.
.MON...NW wind 15 to 25 kt. Seas 7 to 10 ft. Wave Detail: NW 10 ft
at 16 seconds.
.MON NIGHT...NW wind 20 to 30 kt. Seas 8 to 11 ft. Wave Detail: NW
10 ft at 11 seconds.
.TUE...NW wind 20 to 30 kt. Seas 7 to 10 ft. Wave Detail: NW 10 ft
at 11 seconds.
.TUE NIGHT...NW wind 20 to 30 kt. Seas 7 to 10 ft. Wave Detail: NW
10 ft at 12 seconds and S 2 ft at 15 seconds.

$$

PZZ650-042215-
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
208 AM PDT Fri Apr 4 2025

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

.TODAY...NW wind 10 to 20 kt, becoming W 15 to 25 kt this
afternoon. Seas 2 to 4 ft. Wave Detail: W 3 ft at 8 seconds.
.TONIGHT...W wind 15 to 25 kt, becoming NW 10 to 20 kt after
midnight. Seas 2 to 4 ft. Wave Detail: W 4 ft at 6 seconds.
.SAT...E wind 5 to 10 kt, becoming W 10 to 20 kt in the afternoon.
Seas 2 to 3 ft. Wave Detail: W 3 ft at 6 seconds.
.SAT NIGHT...W wind 15 to 20 kt, becoming NW 10 to 15 kt after
midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 5 seconds.
.SUN...N wind 5 to 10 kt, becoming W in the afternoon. Seas 2 to
3 ft. Wave Detail: W 2 ft at 6 seconds.
.SUN NIGHT...W wind 10 to 15 kt, becoming NW 10 to 20 kt after
midnight. Seas 2 to 4 ft, building to 4 to 6 ft. Wave Detail: W
5 ft at 12 seconds.
.MON...Western Portion, NW wind 15 to 25 kt. Eastern Portion, W
wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at
11 seconds.
.MON NIGHT...Western Portion, NW wind 20 to 25 kt. Eastern Portion,
W wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at
9 seconds.
.TUE...Western Portion, NW wind 15 to 25 kt. Eastern Portion, W
wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 9 seconds.
.TUE NIGHT...Western Portion, NW wind 15 to 25 kt. Eastern Portion,
NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at
9 seconds.

$$

PZZ655-042215-
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
208 AM PDT Fri Apr 4 2025

.TODAY...Light winds, becoming W 10 to 20 kt with local gusts to 25
kt this afternoon. Seas 2 to 4 ft. Wave Detail: W 3 ft at 8
seconds.
.TONIGHT...W wind 10 to 20 kt with local gusts to 25 kt, becoming
10 to 15 kt after midnight. Seas 2 to 4 ft. Wave Detail: W 3 ft at 6
seconds.
.SAT...Malibu to Santa Monica, NE wind 15 to 25 kt becoming SW
10 to 15 kt in the afternoon. Otherwise, Light winds becoming W
10 to 15 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 3 ft
at 6 seconds.
.SAT NIGHT...W wind 15 to 25 kt, becoming NW 10 to 15 kt after
midnight. Seas 2 to 3 ft. Wave Detail: W 3 ft at 5 seconds.
.SUN...NE wind 5 to 10 kt, becoming W in the afternoon. Seas 2 to
3 ft. Wave Detail: W 2 ft at 6 seconds.
.SUN NIGHT...NW wind 10 to 15 kt. Seas 2 to 4 ft. Wave Detail: W
4 ft at 10 seconds.
.MON...W wind 5 to 10 kt, becoming 10 to 20 kt in the afternoon.
Seas 3 to 5 ft. Wave Detail: W 4 ft at 14 seconds.
.MON NIGHT...W wind 10 to 20 kt, becoming NW 10 to 15 kt after
midnight. Seas 4 to 6 ft. Wave Detail: W 5 ft at 10 seconds.
.TUE...N wind 5 to 10 kt, becoming W in the afternoon. Seas 3 to
5 ft. Wave Detail: W 5 ft at 9 seconds.
.TUE NIGHT...W wind 10 to 15 kt, becoming NW 5 to 10 kt after
midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 9 seconds.

$$

Hall

www.weather.gov/losangeles