647  
FZUS56 KLOX 141455  
CWFLOX  
 
COASTAL WATERS FORECAST FOR CALIFORNIA  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA  
755 AM PDT SUN SEP 14 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...  
 
PZZ600-150330-  
755 AM PDT SUN SEP 14 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 1021 MB SURFACE HIGH WAS  
CENTERED OVER WESTERN COLORADO AND A 1006 MB SURFACE LOW WAS NEAR  
LAS VEGAS. GUSTY WINDS AND CHOPPY SHORT PERIOD SEAS WILL IMPACT  
PORTIONS OF THE COASTAL WATERS THROUGH TONIGHT. CHANCES FOR  
THUNDERSTORMS BEGIN TUESDAY NIGHT, BUT INCREASE WEDNESDAY INTO THE  
WEEKEND.  
 

 
 
PZZ645-150330-  
POINT PIEDRAS BLANCAS TO POINT SAL WESTWARD OUT TO 10 NM-  
755 AM PDT SUN SEP 14 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM NOON PDT TODAY THROUGH THIS  
EVENING...  
   
TODAY
 
NW WIND 10 TO 20 KT, BECOMING 20 TO 30 KT THIS AFTERNOON.  
SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT 7 SECONDS, NW 3 FT AT  
12 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY DENSE FOG THIS MORNING  
WITH VSBY 1 NM OR LESS.    
TONIGHT
 
NW WIND 20 TO 30 KT, BECOMING 10 TO 20 KT AFTER  
MIDNIGHT. SEAS 6 TO 8 FT. WAVE DETAIL: NW 6 FT AT 8 SECONDS, NW  
3 FT AT 11 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY DENSE FOG AFTER  
MIDNIGHT WITH VSBY 1 NM OR LESS.    
MON
 
NW WIND 5 TO 10 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW 3 FT AT  
7 SECONDS, NW 4 FT AT 10 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY  
DENSE FOG IN THE MORNING WITH VSBY 1 NM OR LESS.    
MON NIGHT
 
NW WIND 5 TO 10 KT IN THE EVENING, BECOMING LIGHT.  
SEAS 3 TO 5 FT. WAVE DETAIL: NW 4 FT AT 10 SECONDS AND S 2 FT AT  
14 SECONDS.    
TUE
 
LIGHT WINDS. SEAS 3 TO 4 FT. WAVE DETAIL: NW 4 FT AT  
10 SECONDS AND S 2 FT AT 16 SECONDS.    
TUE NIGHT
 
NW WIND 5 TO 10 KT IN THE EVENING, BECOMING LIGHT.  
SEAS 3 TO 4 FT. WAVE DETAIL: NW 3 FT AT 9 SECONDS AND S 2 FT AT  
16 SECONDS. PATCHY FOG AFTER MIDNIGHT.    
WED
 
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  
15 SECONDS. PATCHY FOG IN THE MORNING.    
WED NIGHT
 
NW WIND 5 TO 10 KT IN THE EVENING, BECOMING LIGHT.  
SEAS 3 TO 4 FT. WAVE DETAIL: NW 2 FT AT 5 SECONDS, NW 3 FT AT  
8 SECONDS AND S 2 FT AT 15 SECONDS. PATCHY FOG AFTER MIDNIGHT.    
THU
 
LIGHT WINDS, BECOMING W 5 TO 10 KT IN THE AFTERNOON. SEAS  
3 TO 5 FT. WAVE DETAIL: NW 4 FT AT 9 SECONDS AND S 2 FT AT  
14 SECONDS. PATCHY FOG IN THE MORNING. A SLIGHT CHANCE OF TSTMS IN  
THE AFTERNOON.    
THU NIGHT
 
NW WIND 5 TO 10 KT IN THE EVENING, BECOMING LIGHT.  
SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT 10 SECONDS AND S 2 FT AT  
14 SECONDS. A SLIGHT CHANCE OF TSTMS IN THE EVENING. PATCHY FOG  
AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 

 
 
PZZ670-150330-  
POINT PIEDRAS BLANCAS TO POINT SAL FROM 10 TO 60 NM-  
755 AM PDT SUN SEP 14 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PDT THIS AFTERNOON
 
 
...GALE WARNING IN EFFECT FROM 3 PM PDT THIS AFTERNOON THROUGH THIS  
EVENING...  
   
TODAY
 
NW WIND 20 TO 30 KT. GUSTS TO 35 KT IN THE AFTERNOON. SEAS  
7 TO 8 FT. WAVE DETAIL: NW 6 FT AT 7 SECONDS, NW 4 FT AT 12 SECONDS  
AND S 2 FT AT 14 SECONDS. PATCHY DENSE FOG THIS MORNING WITH VSBY 1  
NM OR LESS.    
TONIGHT
 
NW WIND 20 TO 30 KT WITH GUSTS TO 35 KT, BECOMING 15 TO  
25 KT AFTER MIDNIGHT. SEAS 7 TO 8 FT. WAVE DETAIL: NW 7 FT AT 7  
SECONDS, NW 4 FT AT 11 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY  
DENSE FOG AFTER MIDNIGHT WITH VSBY 1 NM OR LESS.    
MON
 
NW WIND 10 TO 20 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW 3 FT AT  
7 SECONDS, NW 6 FT AT 11 SECONDS AND S 3 FT AT 14 SECONDS. PATCHY  
DENSE FOG IN THE MORNING WITH VSBY 1 NM OR LESS.    
MON NIGHT
 
NW WIND 5 TO 10 KT. SEAS 5 TO 6 FT. WAVE DETAIL: NW  
5 FT AT 10 SECONDS AND S 3 FT AT 13 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
TUE
 
NW WIND 5 TO 10 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT  
9 SECONDS AND S 3 FT AT 18 SECONDS. PATCHY FOG IN THE MORNING.    
TUE NIGHT
 
NW WIND 5 TO 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: NW  
4 FT AT 9 SECONDS AND S 3 FT AT 16 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
WED
 
NW WIND 5 TO 10 KT, BECOMING 10 TO 15 KT IN THE AFTERNOON.  
SEAS 4 TO 5 FT. WAVE DETAIL: NW 3 FT AT 9 SECONDS AND S 3 FT AT  
16 SECONDS. PATCHY FOG IN THE MORNING.    
WED NIGHT
 
NW WIND 10 TO 20 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW  
3 FT AT 5 SECONDS, NW 4 FT AT 10 SECONDS AND S 3 FT AT 15 SECONDS.  
PATCHY FOG AFTER MIDNIGHT.    
THU
 
NW WIND 10 TO 20 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW 5 FT AT  
8 SECONDS, NW 6 FT AT 11 SECONDS AND S 3 FT AT 15 SECONDS. PATCHY  
FOG IN THE MORNING.    
THU NIGHT
 
NW WIND 10 TO 15 KT, BECOMING 5 TO 10 KT AFTER  
MIDNIGHT. SEAS 6 TO 8 FT. WAVE DETAIL: NW 7 FT AT 9 SECONDS AND S  
3 FT AT 14 SECONDS. A SLIGHT CHANCE OF TSTMS IN THE EVENING. PATCHY  
FOG AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 

 
 
PZZ673-150330-  
WATERS FROM PT. SAL TO SANTA CRUZ ISLAND CA AND WESTWARD 60 NM  
INCLUDING SAN MIGUEL AND SANTA ROSA ISLANDS-  
755 AM PDT SUN SEP 14 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING
 
 
   
TODAY
 
NW WIND 20 TO 30 KT. SEAS 6 TO 8 FT. WAVE DETAIL: NW 7 FT  
AT 7 SECONDS, NW 4 FT AT 12 SECONDS AND S 2 FT AT 14 SECONDS.  
PATCHY DENSE FOG THIS MORNING WITH VSBY 1 NM OR LESS.    
TONIGHT
 
NW WIND 20 TO 30 KT, BECOMING 15 TO 25 KT AFTER  
MIDNIGHT. SEAS 6 TO 8 FT. WAVE DETAIL: NW 7 FT AT 8 SECONDS, NW 3  
FT AT 12 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY DENSE FOG AFTER  
MIDNIGHT WITH VSBY 1 NM OR LESS.    
MON
 
N WIND 10 TO 20 KT, BECOMING NW 10 TO 15 KT IN THE  
AFTERNOON. SEAS 5 TO 7 FT. WAVE DETAIL: NW 3 FT AT 7 SECONDS, NW 6  
FT AT 11 SECONDS AND S 3 FT AT 14 SECONDS. PATCHY DENSE FOG IN THE  
MORNING WITH VSBY 1 NM OR LESS.    
MON NIGHT
 
NW WIND 5 TO 10 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW  
5 FT AT 10 SECONDS AND S 3 FT AT 13 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
TUE
 
LIGHT WINDS. SEAS 4 TO 5 FT. WAVE DETAIL: NW 5 FT AT  
10 SECONDS AND S 3 FT AT 17 SECONDS. PATCHY FOG IN THE MORNING.    
TUE NIGHT
 
NW WIND 5 TO 10 KT. SEAS 4 TO 5 FT. WAVE DETAIL: NW  
4 FT AT 9 SECONDS AND S 3 FT AT 16 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
WED
 
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: NW 3 FT AT  
9 SECONDS AND S 3 FT AT 16 SECONDS. PATCHY FOG IN THE MORNING.    
WED NIGHT
 
NW WIND 10 TO 20 KT. SEAS 4 TO 5 FT. WAVE DETAIL: NW  
2 FT AT 6 SECONDS, NW 3 FT AT 11 SECONDS AND S 3 FT AT 15 SECONDS.  
PATCHY FOG AFTER MIDNIGHT.    
THU
 
NW WIND 10 TO 15 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW 4 FT AT  
9 SECONDS AND S 3 FT AT 15 SECONDS. PATCHY FOG IN THE MORNING. A  
SLIGHT CHANCE OF TSTMS IN THE AFTERNOON.    
THU NIGHT
 
NW WIND 10 TO 15 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW  
6 FT AT 10 SECONDS AND S 3 FT AT 14 SECONDS. A SLIGHT CHANCE OF  
TSTMS IN THE EVENING. PATCHY FOG AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 

 
 
PZZ676-150330-  
OUTER WATERS FROM SANTA CRUZ ISLAND TO SAN CLEMENTE ISLAND TO 60 NM  
OFFSHORE INCLUDING SAN NICOLAS AND SANTA BARBARA ISLANDS-  
755 AM PDT SUN SEP 14 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
 
 
   
TODAY
 
NW WIND 15 TO 25 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW 5 FT  
AT 7 SECONDS, NW 4 FT AT 10 SECONDS AND S 2 FT AT 14 SECONDS.    
TONIGHT
 
NW WIND 15 TO 25 KT, BECOMING 10 TO 20 KT AFTER  
MIDNIGHT. SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT 7 SECONDS, NW  
3 FT AT 10 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
MON
 
NW WIND 15 TO 20 KT, BECOMING W TO 10 KT IN THE AFTERNOON.  
SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT 11 SECONDS AND S 2 FT AT 14  
SECONDS. PATCHY FOG IN THE MORNING.    
MON NIGHT
 
W WIND 5 TO 10 KT. SEAS 3 TO 5 FT. WAVE DETAIL: NW  
4 FT AT 11 SECONDS AND S 3 FT AT 15 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
TUE
 
LIGHT WINDS, BECOMING W 5 TO 10 KT IN THE AFTERNOON. SEAS  
3 TO 5 FT. WAVE DETAIL: NW 4 FT AT 10 SECONDS AND S 3 FT AT  
17 SECONDS. PATCHY FOG IN THE MORNING.    
TUE NIGHT
 
W WIND 5 TO 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: NW  
3 FT AT 9 SECONDS AND S 3 FT AT 16 SECONDS.    
WED
 
LIGHT WINDS, BECOMING NW 5 TO 10 KT IN THE AFTERNOON. SEAS  
3 TO 4 FT. WAVE DETAIL: NW 3 FT AT 9 SECONDS AND S 3 FT AT  
16 SECONDS. PATCHY FOG IN THE MORNING. A SLIGHT CHANCE OF TSTMS IN  
THE AFTERNOON.    
WED NIGHT
 
NW WIND 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: NW  
2 FT AT 5 SECONDS, NW 3 FT AT 11 SECONDS AND S 3 FT AT 15 SECONDS.  
A SLIGHT CHANCE OF TSTMS IN THE EVENING. PATCHY FOG AFTER MIDNIGHT.   
THU
 
NW WIND 10 TO 15 KT, BECOMING W 5 TO 10 KT IN THE AFTERNOON.  
SEAS 3 TO 5 FT. WAVE DETAIL: NW 3 FT AT 5 SECONDS, NW 3 FT AT  
10 SECONDS AND S 3 FT AT 15 SECONDS. PATCHY FOG IN THE MORNING. A  
SLIGHT CHANCE OF TSTMS IN THE AFTERNOON.    
THU NIGHT
 
NW WIND 10 TO 15 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW  
4 FT AT 9 SECONDS AND S 2 FT AT 14 SECONDS. A SLIGHT CHANCE OF  
TSTMS. PATCHY FOG AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 

 
 
PZZ650-150330-  
EAST SANTA BARBARA CHANNEL FROM PT. CONCEPTION TO PT. MUGU CA  
INCLUDING SANTA CRUZ ISLAND-  
755 AM PDT SUN SEP 14 2025  
   
TODAY
 
LIGHT WINDS, BECOMING W WIND 5 TO 10 KT WITH GUSTS TO 15 KT  
IN THE AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT 11  
SECONDS.   
TONIGHT
 
W WIND 10 TO 15 KT WITH GUSTS TO 20 KT IN THE WESTERN  
PORTION, BECOMING SE 5 TO 10 KT LATE. SEAS 2 TO 3 FT. WAVE DETAIL:  
W 3 FT AT 9 SECONDS.   
MON
 
LIGHT WINDS. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT  
10 SECONDS. PATCHY FOG IN THE MORNING.    
MON NIGHT
 
LIGHT WINDS. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT  
10 SECONDS.    
TUE
 
LIGHT WINDS, BECOMING SW 5 TO 10 KT IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: W 2 FT AT 10 SECONDS.    
TUE NIGHT
 
W WIND 10 TO 15 KT IN THE EVENING, BECOMING LIGHT.  
SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT 8 SECONDS.    
WED
 
LIGHT WINDS, BECOMING W 5 TO 10 KT IN THE AFTERNOON. SEAS  
2 FT. WAVE DETAIL: S 2 FT AT 16 SECONDS. PATCHY FOG IN THE MORNING.  
A SLIGHT CHANCE OF TSTMS IN THE AFTERNOON.    
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 AND S  
2 FT AT 15 SECONDS. A SLIGHT CHANCE OF TSTMS. PATCHY FOG AFTER  
MIDNIGHT.    
THU
 
LIGHT WINDS, BECOMING SW 5 TO 10 KT IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND W 2 FT AT  
9 SECONDS. PATCHY FOG IN THE MORNING. A SLIGHT CHANCE OF TSTMS.    
THU NIGHT
 
W WIND 10 TO 15 KT, BECOMING 5 TO 10 KT AFTER  
MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT 9 SECONDS. A  
SLIGHT CHANCE OF TSTMS. PATCHY FOG AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 

 
 
PZZ655-150330-  
INNER WATERS FROM POINT MUGU TO SAN MATEO PT. CA INCLUDING SANTA  
CATALINA AND ANACAPA ISLANDS-  
755 AM PDT SUN SEP 14 2025  
   
TODAY
 
LIGHT WINDS, BECOMING SW TO W 5 TO 10 KT THIS AFTERNOON.  
SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT 6 SECONDS, W 2 FT AT 9  
SECONDS AND S 2 FT AT 14 SECONDS.    
TONIGHT
 
W WIND 5 TO 10 KT WITH LOCAL GUSTS TO 15 KT IN THE  
EVENING, BECOMING LIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT 8  
SECONDS AND S 2 FT AT 14 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 8 SECONDS AND S 2 FT AT  
14 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 9 SECONDS AND S 2 FT AT  
14 SECONDS. PATCHY FOG AFTER MIDNIGHT.    
TUE
 
LIGHT WINDS, BECOMING W 10 TO 15 KT IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: W 2 FT AT 9 SECONDS AND S 2 FT AT  
17 SECONDS. PATCHY FOG IN THE MORNING.    
TUE NIGHT
 
W WIND 10 TO 20 KT, BECOMING 5 TO 10 KT AFTER  
MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT 9 SECONDS AND S  
2 FT AT 16 SECONDS.    
WED
 
LIGHT WINDS, BECOMING W 10 TO 20 KT IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND S 2 FT AT  
16 SECONDS. PATCHY FOG IN THE MORNING. A SLIGHT CHANCE OF TSTMS IN  
THE AFTERNOON.    
WED NIGHT
 
W WIND 10 TO 20 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT AT  
5 SECONDS AND S 2 FT AT 15 SECONDS. A SLIGHT CHANCE OF TSTMS.  
PATCHY FOG AFTER MIDNIGHT.    
THU
 
LIGHT WINDS, BECOMING W 5 TO 10 KT IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND S 2 FT AT  
15 SECONDS. PATCHY FOG IN THE MORNING. A SLIGHT CHANCE OF TSTMS IN  
THE AFTERNOON.    
THU NIGHT
 
W WIND 10 TO 15 KT, BECOMING 5 TO 10 KT AFTER  
MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS, W 2 FT  
AT 9 SECONDS AND S 2 FT AT 14 SECONDS. A SLIGHT CHANCE OF TSTMS IN  
THE EVENING. PATCHY FOG AFTER MIDNIGHT.  
 
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 

 
 
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