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FZUS56 KLOX 232034

CWFLOX



Coastal Waters Forecast for California

National Weather Service Los Angeles/Oxnard CA

134 PM PDT Wed Jul 23 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...



PZZ600-241000-

134 PM PDT Wed Jul 23 2025



.Synopsis for the southern California coast and Santa Barbara

Channel including the Channel Islands National Marine Sanctuary

and National Park...at 20Z, or 1 PM PDT, a 1032 mb surface high was

about 1400 NM west of Seattle and a 1009 mb low was located south 

of Las Vegas.



$$



PZZ645-241000-

Point Piedras Blancas to Point Sal westward out to 10 NM-

134 PM PDT Wed Jul 23 2025



.TONIGHT...NW wind 10 to 20 kt, becoming 5 to 10 kt late. Seas 2 to

3 ft. Wave Detail: NW 3 ft at 5 seconds and S 2 ft at 14 seconds. 

.THU...Light winds, becoming W 10 to 20 kt in the afternoon. Seas

2 to 4 ft. Wave Detail: NW 2 ft at 5 seconds, NW 2 ft at 9 seconds

and S 3 ft at 15 seconds. Patchy fog in the morning. 

.THU 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 5 seconds and S 2 

ft at 14 seconds. Patchy fog after midnight. 

.FRI...NW wind 10 to 20 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at

5 seconds and S 2 ft at 14 seconds. Patchy fog in the morning. 

.FRI NIGHT...NW wind 10 to 20 kt. Seas 3 to 4 ft. Wave Detail: NW

3 ft at 5 seconds and S 2 ft at 14 seconds. Patchy fog after

midnight. 

.SAT...NW wind 5 to 10 kt, becoming 10 to 20 kt in the afternoon.

Seas 2 to 4 ft. Wave Detail: NW 3 ft at 5 seconds and S 2 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

3 ft at 5 seconds and S 2 ft at 13 seconds. Patchy fog after

midnight. 

.SUN...NW wind 5 to 10 kt, becoming 15 to 25 kt in the afternoon.

Seas 3 to 4 ft. Wave Detail: NW 4 ft at 5 seconds and S 2 ft at

12 seconds. Patchy fog in the morning. 

.SUN NIGHT...NW wind 15 to 25 kt, becoming 10 to 15 kt after

midnight. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 6 seconds and SW

2 ft at 12 seconds. Patchy fog after midnight. 

.MON...NW wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon.

Seas 3 to 5 ft. Wave Detail: NW 4 ft at 7 seconds and S 3 ft at

12 seconds. Patchy fog in the morning. 

.MON NIGHT...NW wind 10 to 20 kt. Seas 5 to 7 ft. Patchy fog after

midnight. 



$$



PZZ670-241000-

Point Piedras Blancas to Point Sal from 10 to 60 NM-

134 PM PDT Wed Jul 23 2025



.TONIGHT...NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW

3 ft at 6 seconds and S 2 ft at 14 seconds. 

.THU...Light winds, becoming NW 10 to 15 kt in the afternoon. Seas

4 ft. Wave Detail: NW 3 ft at 5 seconds, NW 2 ft at 9 seconds and S

3 ft at 15 seconds. Patchy fog in the morning. 

.THU NIGHT...NW wind 15 to 20 kt. Seas 4 ft. Wave Detail: NW 3 ft

at 5 seconds, NW 2 ft at 11 seconds and S 3 ft at 14 seconds.

Patchy fog after midnight. 

.FRI...NW wind 10 to 20 kt. Seas 4 ft. Wave Detail: NW 3 ft at

5 seconds and S 3 ft at 14 seconds. Patchy fog in the morning. 

.FRI NIGHT...NW wind 15 to 20 kt. Seas 4 ft. Wave Detail: NW 3 ft

at 5 seconds and S 2 ft at 14 seconds. Patchy fog after midnight. 

.SAT...NW wind 10 to 20 kt. Seas 4 ft. Wave Detail: NW 3 ft at

5 seconds and S 2 ft at 13 seconds. Patchy fog in the morning. 

.SAT NIGHT...NW wind 15 to 20 kt. Seas 4 ft. Wave Detail: NW 3 ft

at 5 seconds and S 2 ft at 13 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 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 6 ft. Wave Detail: NW 5 ft at 6 seconds and S

2 ft at 12 seconds. Patchy fog after midnight. 

.MON...NW wind 15 to 20 kt. Seas 6 to 7 ft, subsiding to 5 ft. Wave

Detail: NW 6 ft at 7 seconds and S 3 ft at 12 seconds. Patchy fog

in the morning. 

.MON NIGHT...NW wind 15 to 20 kt. Seas 6 to 8 ft. Patchy fog after

midnight. 



$$



PZZ673-241000-

Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm

including San Miguel and Santa Rosa Islands-

134 PM PDT Wed Jul 23 2025



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



.TONIGHT...NW wind 15 to 25 kt, becoming 10 to 20 kt late. Seas 3 

to 4 ft. Wave Detail: NW 3 ft at 6 seconds and S 3 ft at 14 

seconds. 

.THU...NW wind 10 to 20 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

15 seconds. Patchy fog in the morning. 

.THU NIGHT...NW wind 20 to 30 kt. Seas 4 to 5 ft. Wave Detail: NW

4 ft at 5 seconds and S 3 ft at 14 seconds. Patchy fog after

midnight. 

.FRI...NW wind 15 to 25 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at

5 seconds and S 3 ft at 14 seconds. Patchy fog in the morning. 

.FRI NIGHT...NW wind 15 to 25 kt with gusts to 30 kt. Seas 4 to

5 ft. Wave Detail: NW 5 ft at 5 seconds and S 2 ft at 13 seconds.

Patchy fog after midnight. 

.SAT...NW wind 15 to 25 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at

5 seconds and S 2 ft at 13 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 5 seconds and S 2 ft at 13 seconds. Patchy fog after

midnight. 

.SUN...NW wind 15 to 20 kt, becoming 20 to 25 kt in the afternoon.

Seas 4 to 5 ft. Wave Detail: NW 5 ft at 6 seconds and S 2 ft at

12 seconds. Patchy fog in the morning. 

.SUN NIGHT...NW wind 20 to 30 kt, becoming 15 to 20 kt after

midnight. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 7 seconds and S

2 ft at 12 seconds. Patchy fog after midnight. 

.MON...NW wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at

7 seconds and S 2 ft at 12 seconds. Patchy fog in the morning. 

.MON NIGHT...NW wind 15 to 20 kt. Seas 5 to 7 ft. Patchy fog after

midnight. 



$$



PZZ676-241000-

Outer waters from Santa Cruz Island to San Clemente Island to 60 NM

offshore including San Nicolas and Santa Barbara Islands-

134 PM PDT Wed Jul 23 2025



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



.TONIGHT...NW wind 20 to 25 kt, becoming 10 to 20 kt late. Seas 4 

to 5 ft. Wave Detail: NW 4 ft at 5 seconds and S 2 ft at 15 

seconds. 

.THU...NW wind 10 to 20 kt, with gusts to 25 kt in the afternoon. 

Seas 4 to 5 ft. Wave Detail: NW 4 ft at 6 seconds and S 3 ft at 15 

seconds. Patchy fog in the morning.

.THU NIGHT...NW wind 20 to 30 kt, becoming 25 to 30 kt after

midnight. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 6 seconds and S

3 ft at 14 seconds. Patchy fog after midnight. 

.FRI...NW wind 20 to 30 kt, becoming 15 to 25 kt in the afternoon.

Seas 5 to 7 ft. Wave Detail: NW 6 ft at 6 seconds and S 3 ft at

14 seconds. Patchy fog in the morning. 

.FRI NIGHT...NW wind 20 to 25 kt with gusts to 30 kt. Seas 5 to

7 ft. Wave Detail: NW 6 ft at 6 seconds and S 2 ft at 13 seconds.

Patchy fog after midnight. 

.SAT...NW wind 15 to 25 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at

6 seconds and S 2 ft at 13 seconds. Patchy fog in the morning. 

.SAT 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. 

.SUN...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 6 seconds and S 2 ft at

12 seconds. Patchy fog in the morning. 

.SUN NIGHT...NW wind 20 to 30 kt, becoming 10 to 20 kt after

midnight. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 6 seconds and S

2 ft at 12 seconds. Patchy fog after midnight. 

.MON...NW wind 10 to 20 kt. Seas 3 to 5 ft. Wave Detail: NW 5 ft at

7 seconds and S 2 ft at 12 seconds. Patchy fog in the morning. 

.MON NIGHT...NW wind 10 to 20 kt. Seas 4 to 6 ft. Patchy fog after

midnight. 



$$



PZZ650-241000-

East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA

including Santa Cruz Island-

134 PM PDT Wed Jul 23 2025



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



.TONIGHT...W wind 15 to 25 kt, strongest in the western portion.

Becoming 10 to 15 kt late. Seas 2 to 4 ft. Wave Detail: W 3 ft at 5

seconds. Patchy fog after midnight. 

.THU...W wind 10 to 15 kt, becoming 15 to 25 kt in the afternoon.

Strongest in the western portion. Seas 2 to 4 ft. Wave Detail: NW 3

ft at 6 seconds. Patchy fog in the morning. 

.THU NIGHT...Western Portion, NW wind 15 to 25 kt, becoming 10 to 20

kt late. Eastern Portion, W wind 10 to 20 kt, becoming 10 to 15 kt

late. Seas 3 to 5 ft. Wave Detail: W 4 ft at 6 seconds. Patchy fog 

after midnight. 

.FRI...Western Portion, NW wind 10 to 20 kt becoming W 15 to 25 kt 

in the afternoon. Eastern Portion, W wind 5 to 10 kt becoming 10 to 

20 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 6 

seconds. Patchy fog in the morning. 

.FRI NIGHT...W wind 20 to 30 kt, becoming NW 15 to 25 kt after

midnight. Seas 4 to 6 ft. Wave Detail: W 5 ft at 6 seconds. Patchy

fog after midnight. 

.SAT...W wind 10 to 20 kt. Seas 2 to 4 ft. Wave Detail: NW 3 ft at

6 seconds. Patchy fog in the morning. 

.SAT NIGHT...W wind 15 to 25 kt, becoming NW 10 to 20 kt after

midnight. Seas 3 to 5 ft. Wave Detail: W 4 ft at 6 seconds. Patchy

fog after midnight. 

.SUN...NW wind 10 to 15 kt, becoming W 10 to 20 kt in the

afternoon. Seas 2 to 3 ft. Wave Detail: NW 3 ft at 6 seconds.

Patchy fog in the morning. 

.SUN NIGHT...Western Portion, NW wind 15 to 25 kt. Eastern Portion,

W wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft at

7 seconds. Patchy fog after midnight. 

.MON...W wind 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: NW 2 ft at

7 seconds. Patchy fog in the morning. 

.MON NIGHT...Western Portion, NW wind 10 to 15 kt. Eastern Portion,

W wind 5 to 10 kt. Seas 2 to 4 ft. Patchy fog after midnight. 



$$



PZZ655-241000-

Inner waters from Point Mugu to San Mateo Pt. CA including Santa

Catalina and Anacapa Islands-

134 PM PDT Wed Jul 23 2025



...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY AFTERNOON THROUGH

THURSDAY EVENING...



.TONIGHT...W wind 10 to 20 kt with local gusts to 25 kts near Point

Dume this evening. Decreasing to 5 to 10 kt late. Seas 3 to 4 ft. 

Wave Detail: W 3 ft at 5 seconds and S 2 ft at 15 seconds. Patchy 

fog after midnight.

.THU...NW wind 5 to 10 kt, becoming W 10 to 20 kt with gusts to 25

kt in the afternoon. Strongest winds focused around Point Dume, 

nearshore from Santa Monica south to Hermosa Beach, the San Pedro 

Channel, and the western portion of the zone. Seas 3 to 4 ft. Wave 

Detail: NW 3 ft at 6 seconds and S 2 ft at 15 seconds. Patchy fog in

the morning.

.THU NIGHT...W wind 15 to 20 kt with gusts to 25 kt, with strongest

winds focused around Point Dume, nearshore from Santa Monica south 

to Hermosa Beach, the San Pedro Channel, and the western portion of 

the zone, becoming 5 to 10 kt after midnight. Seas 4 to 5 ft. Wave 

Detail: W 4 ft at 5 seconds and S 2 ft at 14 seconds. Patchy fog 

after midnight. 

.FRI...NW wind 5 to 10 kt, becoming W 10 to 20 kt in the afternoon.

Seas 3 to 5 ft. Wave Detail: NW 4 ft at 7 seconds and S 2 ft at 14 

seconds. Patchy fog in the morning. 

.FRI NIGHT...W wind 10 to 20 kt. Seas 4 to 6 ft. Wave Detail: W

5 ft at 7 seconds and S 2 ft at 13 seconds. Patchy fog after

midnight. 

.SAT...W wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW 4 ft at

6 seconds and S 2 ft at 13 seconds. Patchy fog in the morning. 

.SAT NIGHT...W wind 15 to 20 kt, becoming 10 to 15 kt after

midnight. Seas 3 to 5 ft. Wave Detail: W 4 ft at 6 seconds and S

2 ft at 13 seconds. Patchy fog after midnight. 

.SUN...W wind 5 to 10 kt, becoming 10 to 15 kt in the afternoon.

Seas 2 to 4 ft. Wave Detail: W 3 ft at 6 seconds and S 2 ft at

12 seconds. Patchy fog in the morning. 

.SUN NIGHT...W wind 15 to 20 kt, becoming 5 to 10 kt after

midnight. Seas 3 to 4 ft. Wave Detail: W 3 ft at 7 seconds. Patchy

fog after midnight. 

.MON...Light winds, becoming SW 5 to 10 kt in the afternoon. Seas

2 to 3 ft. Wave Detail: W 2 ft at 7 seconds. Patchy fog in the

morning. 

.MON NIGHT...W wind 10 to 15 kt, becoming 5 to 10 kt after

midnight. Seas 2 to 3 ft. Patchy fog after midnight. 



$$







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