099  
FZUS56 KLOX 282018  
CWFLOX  
 
COASTAL WATERS FORECAST FOR CALIFORNIA  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA  
118 PM PDT MON APR 28 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...  
 
PZZ600-290915-  
118 PM PDT MON APR 28 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 1033 MB HIGH WAS 600 NM  
W OF SAN FRANCISCO AND A 1012 MB LOW NEAR LAS VEGAS.  
 
 
 
PZZ645-290915-  
POINT PIEDRAS BLANCAS TO POINT SAL WESTWARD OUT TO 10 NM-  
118 PM PDT MON APR 28 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM PDT THIS EVENING  
 
   
TONIGHT  
NW WIND 15 TO 25 KT, BECOMING 10 TO 20 KT AFTER  
MIDNIGHT. SEAS 5 TO 7 FT. WAVE DETAIL: NW 6 FT AT 7 SECONDS, NW  
2 FT AT 14 SECONDS AND S 3 FT AT 17 SECONDS.    
TUE  
NW WIND 10 TO 15 KT, BECOMING 15 TO 25 KT IN THE AFTERNOON.  
SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT 9 SECONDS AND S 3 FT AT  
17 SECONDS. PATCHY FOG IN THE MORNING.    
TUE NIGHT  
NW WIND 10 TO 20 KT, BECOMING 5 TO 10 KT AFTER  
MIDNIGHT. SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT 9 SECONDS AND S  
3 FT AT 16 SECONDS. PATCHY FOG.    
WED  
NW WIND 5 TO 10 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT  
9 SECONDS AND S 3 FT AT 15 SECONDS. PATCHY FOG IN THE MORNING.    
WED NIGHT  
W WIND 5 TO 10 KT IN THE EVENING, BECOMING LIGHT. SEAS  
4 TO 6 FT. WAVE DETAIL: NW 5 FT AT 9 SECONDS AND S 3 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 3 FT AT  
14 SECONDS. PATCHY FOG IN THE MORNING.    
THU NIGHT  
NW WIND 5 TO 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: NW  
4 FT AT 10 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
FRI  
NW WIND 5 TO 10 KT, BECOMING 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  
NW WIND 20 TO 25 KT, BECOMING 15 TO 20 KT AFTER  
MIDNIGHT. SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT 6 SECONDS, S 2 FT  
AT 13 SECONDS AND NW 3 FT AT 15 SECONDS.    
SAT  
NW WIND 15 TO 25 KT, BECOMING 25 TO 35 KT IN THE AFTERNOON.  
SEAS 5 TO 7 FT. WAVE DETAIL: NW 6 FT AT 7 SECONDS, S 2 FT AT  
13 SECONDS AND NW 2 FT AT 14 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
SAT NIGHT  
NW WIND 30 TO 35 KT, BECOMING 20 TO 30 KT AFTER  
MIDNIGHT. SEAS 6 TO 9 FT. WAVE DETAIL: NW 8 FT AT 9 SECONDS, NW  
2 FT AT 13 SECONDS AND S 2 FT AT 17 SECONDS.  
 
 
 
PZZ670-290915-  
POINT PIEDRAS BLANCAS TO POINT SAL FROM 10 TO 60 NM-  
118 PM PDT MON APR 28 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING  
 
   
TONIGHT  
NW WIND 15 TO 25 KT. SEAS 7 TO 8 FT. WAVE DETAIL: NW  
8 FT AT 8 SECONDS, NW 2 FT AT 15 SECONDS AND S 3 FT AT 18 SECONDS.  
PATCHY FOG.    
TUE  
NW WIND 15 TO 20 KT. GUSTS TO 25 KT. SEAS 7 TO 8 FT. WAVE  
DETAIL: NW 7 FT AT 9 SECONDS, NW 6 FT AT 12 SECONDS AND S 3 FT AT  
17 SECONDS. PATCHY FOG IN THE MORNING.    
TUE NIGHT  
NW WIND 15 TO 25 KT. SEAS 6 TO 8 FT. WAVE DETAIL: NW  
7 FT AT 8 SECONDS, NW 2 FT AT 13 SECONDS AND S 3 FT AT 16 SECONDS.  
PATCHY FOG.    
WED  
NW WIND 15 TO 25 KT, BECOMING 10 TO 20 KT IN THE AFTERNOON.  
SEAS 7 TO 9 FT. WAVE DETAIL: NW 8 FT AT 9 SECONDS AND S 3 FT AT  
15 SECONDS. PATCHY FOG IN THE MORNING.    
WED NIGHT  
NW WIND 10 TO 20 KT. SEAS 6 TO 8 FT. WAVE DETAIL: NW  
6 FT AT 9 SECONDS AND S 3 FT AT 15 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
THU  
NW WIND 10 TO 15 KT, BECOMING 5 TO 10 KT IN THE AFTERNOON.  
SEAS 5 TO 6 FT. WAVE DETAIL: NW 6 FT AT 9 SECONDS AND S 3 FT AT  
14 SECONDS. PATCHY FOG IN THE MORNING.    
THU NIGHT  
NW WIND 10 TO 20 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT  
AT 9 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY FOG AFTER MIDNIGHT.    
FRI  
NW WIND 10 TO 20 KT, BECOMING 15 TO 20 KT IN THE AFTERNOON.  
SEAS 5 TO 6 FT. WAVE DETAIL: NW 5 FT AT 7 SECONDS, S 2 FT AT  
14 SECONDS AND NW 2 FT AT 17 SECONDS. PATCHY FOG IN THE MORNING.    
FRI NIGHT  
NW WIND 20 TO 25 KT. SEAS 6 FT. WAVE DETAIL: NW 5 FT  
AT 6 SECONDS, S 2 FT AT 14 SECONDS AND NW 3 FT AT 15 SECONDS.    
SAT  
NW WIND 20 TO 25 KT, BECOMING 25 TO 30 KT IN THE AFTERNOON.  
SEAS 6 TO 8 FT. WAVE DETAIL: NW 7 FT AT 7 SECONDS, S 3 FT AT  
13 SECONDS AND NW 3 FT AT 14 SECONDS. A SLIGHT CHANCE OF SHOWERS.    
SAT NIGHT  
NW WIND 25 TO 30 KT. SEAS 8 TO 9 FT, BUILDING TO 10 TO  
11 FT. WAVE DETAIL: NW 10 FT AT 9 SECONDS, NW 3 FT AT 13 SECONDS  
AND SW 2 FT AT 18 SECONDS.  
 
 
 
PZZ673-290915-  
WATERS FROM PT. SAL TO SANTA CRUZ ISLAND CA AND WESTWARD 60 NM  
INCLUDING SAN MIGUEL AND SANTA ROSA ISLANDS-  
118 PM PDT MON APR 28 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING  
 
   
TONIGHT  
NW WIND 25 TO 30 KT, BECOMING 20 TO 25 KT AFTER  
MIDNIGHT. SEAS 7 TO 9 FT. WAVE DETAIL: NW 8 FT AT 8 SECONDS, NW  
2 FT AT 15 SECONDS AND S 4 FT AT 17 SECONDS. PATCHY FOG.    
TUE  
NW WIND 15 TO 25 KT. SEAS 6 TO 8 FT. WAVE DETAIL: NW 7 FT AT  
8 SECONDS, NW 3 FT AT 14 SECONDS AND S 4 FT AT 17 SECONDS. PATCHY  
FOG IN THE MORNING.    
TUE NIGHT  
NW WIND 15 TO 20 KT. GUSTS TO 25 KT. SEAS 6 TO 8 FT.  
WAVE DETAIL: NW 6 FT AT 10 SECONDS AND S 3 FT AT 16 SECONDS. PATCHY  
FOG.    
WED  
NW WIND 10 TO 20 KT. SEAS 6 TO 8 FT. WAVE DETAIL: NW 6 FT AT  
9 SECONDS AND S 3 FT AT 15 SECONDS. PATCHY FOG IN THE MORNING.    
WED NIGHT  
NW WIND 10 TO 15 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW  
6 FT AT 9 SECONDS AND S 3 FT AT 15 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
THU  
NW WIND 10 TO 15 KT, BECOMING 5 TO 10 KT IN THE AFTERNOON.  
SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT 9 SECONDS AND S 3 FT AT  
14 SECONDS. PATCHY FOG IN THE MORNING.    
THU NIGHT  
NW WIND 10 TO 15 KT. SEAS 4 TO 5 FT. WAVE DETAIL: NW  
5 FT AT 9 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
FRI  
NW WIND 10 TO 20 KT, BECOMING 15 TO 20 KT IN THE AFTERNOON.  
SEAS 4 TO 6 FT. WAVE DETAIL: NW 5 FT AT 8 SECONDS AND S 2 FT AT  
14 SECONDS. PATCHY FOG IN THE MORNING.    
FRI NIGHT  
NW WIND 20 TO 25 KT. SEAS 5 TO 7 FT. WAVE DETAIL: NW  
6 FT AT 6 SECONDS, S 2 FT AT 13 SECONDS AND NW 3 FT AT 16 SECONDS.    
SAT  
NW WIND 25 TO 35 KT. SEAS 6 TO 8 FT. WAVE DETAIL: NW 7 FT AT  
7 SECONDS, S 3 FT AT 13 SECONDS AND NW 3 FT AT 15 SECONDS.    
SAT NIGHT  
NW WIND 30 TO 35 KT. SEAS 8 TO 9 FT, BUILDING TO 9 TO  
11 FT. WAVE DETAIL: NW 10 FT AT 9 SECONDS, NW 3 FT AT 13 SECONDS  
AND SW 2 FT AT 18 SECONDS.  
 
 
 
PZZ676-290915-  
OUTER WATERS FROM SANTA CRUZ ISLAND TO SAN CLEMENTE ISLAND TO 60 NM  
OFFSHORE INCLUDING SAN NICOLAS AND SANTA BARBARA ISLANDS-  
118 PM PDT MON APR 28 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING  
 
   
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  
2 FT AT 13 SECONDS AND S 3 FT AT 17 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
TUE  
NW WIND 10 TO 20 KT. GUSTS TO 25 KT. SEAS 6 TO 8 FT. WAVE  
DETAIL: NW 6 FT AT 9 SECONDS AND S 3 FT AT 17 SECONDS. PATCHY FOG  
IN THE MORNING.    
TUE NIGHT  
NW WIND 10 TO 20 KT. GUSTS TO 25 KT. SEAS 5 TO 7 FT.  
WAVE DETAIL: NW 5 FT AT 9 SECONDS AND S 3 FT AT 16 SECONDS. PATCHY  
FOG.    
WED  
NW WIND 10 TO 20 KT, BECOMING W 10 TO 15 KT IN THE  
AFTERNOON. SEAS 4 TO 6 FT. WAVE DETAIL: NW 4 FT AT 8 SECONDS AND S  
3 FT AT 15 SECONDS. PATCHY FOG IN THE MORNING.    
WED NIGHT  
NW WIND 10 TO 15 KT. SEAS 4 TO 6 FT. WAVE DETAIL: NW  
4 FT AT 10 SECONDS AND S 3 FT AT 15 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
THU  
NW WIND 10 TO 15 KT, BECOMING 5 TO 10 KT IN THE AFTERNOON.  
SEAS 4 TO 6 FT. WAVE DETAIL: NW 4 FT AT 10 SECONDS AND S 3 FT AT  
14 SECONDS. PATCHY FOG IN THE MORNING.    
THU NIGHT  
NW WIND 10 TO 15 KT. SEAS 3 TO 5 FT. WAVE DETAIL: NW  
4 FT AT 10 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY FOG AFTER  
MIDNIGHT.    
FRI  
NW WIND 10 TO 20 KT. SEAS 3 TO 5 FT. WAVE DETAIL: NW 4 FT AT  
8 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY FOG IN THE MORNING.    
FRI NIGHT  
NW WIND 15 TO 25 KT, BECOMING 20 TO 30 KT AFTER  
MIDNIGHT. SEAS 5 TO 7 FT. WAVE DETAIL: NW 6 FT AT 7 SECONDS, S 2 FT  
AT 13 SECONDS AND NW 2 FT AT 17 SECONDS.    
SAT  
NW WIND 20 TO 30 KT, BECOMING 25 TO 30 KT IN THE AFTERNOON.  
SEAS 6 TO 8 FT. WAVE DETAIL: NW 6 FT AT 7 SECONDS, S 2 FT AT  
13 SECONDS AND NW 2 FT AT 15 SECONDS.    
SAT NIGHT  
NW WIND 30 TO 35 KT. SEAS 7 TO 10 FT. WAVE DETAIL: NW  
9 FT AT 9 SECONDS, NW 2 FT AT 14 SECONDS AND S 2 FT AT 16 SECONDS.  
 
 
 
PZZ650-290915-  
EAST SANTA BARBARA CHANNEL FROM PT. CONCEPTION TO PT. MUGU CA  
INCLUDING SANTA CRUZ ISLAND-  
118 PM PDT MON APR 28 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM PDT THIS EVENING  
 
   
TONIGHT  
WESTERN PORTION, NW WIND 20 TO 30 KT. EASTERN PORTION, W  
WIND 10 TO 15 KT BECOMING LIGHT AFTER MIDNIGHT. SEAS 3 TO 5 FT.  
WAVE DETAIL: W 4 FT AT 8 SECONDS AND S 2 FT AT 17 SECONDS.    
TUE  
LIGHT WINDS, BECOMING W 10 TO 15 KT IN THE AFTERNOON. SEAS  
2 TO 4 FT. WAVE DETAIL: W 3 FT AT 8 SECONDS.   
TUE NIGHT  
W WIND 10 TO 20 KT, BECOMING NW 10 TO 15 KT AFTER  
MIDNIGHT. SEAS 2 TO 4 FT. WAVE DETAIL: W 3 FT AT 6 SECONDS AND S  
2 FT AT 16 SECONDS. PATCHY FOG AFTER MIDNIGHT.    
WED  
LIGHT WINDS, BECOMING S 5 TO 10 KT IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: W 2 FT AT 7 SECONDS AND S 2 FT AT  
15 SECONDS. PATCHY FOG IN THE MORNING.    
WED NIGHT  
W WIND 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: W 3 FT  
AT 9 SECONDS AND S 2 FT AT 14 SECONDS. PATCHY FOG AFTER MIDNIGHT.    
THU  
LIGHT WINDS. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT  
9 SECONDS. PATCHY FOG IN THE MORNING.    
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 7 SECONDS.    
FRI  
LIGHT WINDS, BECOMING W 10 TO 15 KT IN THE AFTERNOON. SEAS  
2 TO 3 FT. WAVE DETAIL: W 2 FT AT 7 SECONDS. PATCHY FOG IN THE  
MORNING.    
FRI NIGHT  
WESTERN PORTION, NW WIND 15 TO 25 KT. EASTERN PORTION,  
W WIND 10 TO 15 KT. SEAS 2 TO 4 FT. WAVE DETAIL: W 4 FT AT  
6 SECONDS.    
SAT  
WESTERN PORTION, NW WIND 25 TO 35 KT. EASTERN PORTION, W  
WIND 15 TO 25 KT. SEAS 3 TO 5 FT. WAVE DETAIL: W 5 FT AT 7 SECONDS.  
A SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.    
SAT NIGHT  
NW WIND 25 TO 35 KT. SEAS 5 TO 7 FT. WAVE DETAIL: W  
6 FT AT 8 SECONDS.  
 
 
 
PZZ655-290915-  
INNER WATERS FROM POINT MUGU TO SAN MATEO PT. CA INCLUDING SANTA  
CATALINA AND ANACAPA ISLANDS-  
118 PM PDT MON APR 28 2025  
   
TONIGHT  
W WIND 10 TO 15 KT THIS EVENING, BECOMING LIGHT. SEAS  
3 TO 5 FT. WAVE DETAIL: W 3 FT AT 8 SECONDS AND S 3 FT AT  
17 SECONDS.    
TUE  
LIGHT WINDS, BECOMING W 5 TO 10 KT IN THE AFTERNOON. SEAS  
3 TO 4 FT. WAVE DETAIL: W 3 FT AT 7 SECONDS AND S 3 FT AT  
16 SECONDS. PATCHY FOG IN THE MORNING.    
TUE NIGHT  
W WIND 5 TO 10 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 3 FT  
AT 7 SECONDS AND S 3 FT AT 16 SECONDS. PATCHY FOG AFTER MIDNIGHT.    
WED  
LIGHT WINDS, BECOMING SW 5 TO 10 KT IN THE AFTERNOON. SEAS  
2 TO 4 FT. WAVE DETAIL: W 2 FT AT 6 SECONDS AND S 2 FT AT  
15 SECONDS. PATCHY FOG IN THE MORNING.    
WED 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 AND S 3 FT AT  
15 SECONDS. 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 9 SECONDS AND S 2 FT AT  
14 SECONDS. PATCHY FOG IN THE MORNING.    
THU NIGHT  
W WIND 10 TO 15 KT IN THE EVENING, BECOMING LIGHT.  
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. PATCHY FOG AFTER MIDNIGHT.    
FRI  
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  
14 SECONDS. PATCHY FOG IN THE MORNING.    
FRI NIGHT  
W WIND 10 TO 15 KT. SEAS 2 TO 4 FT. WAVE DETAIL: W  
4 FT AT 6 SECONDS AND S 2 FT AT 13 SECONDS.    
SAT  
W WIND 10 TO 20 KT, BECOMING 15 TO 25 KT IN THE AFTERNOON.  
SEAS 3 TO 5 FT. WAVE DETAIL: W 4 FT AT 7 SECONDS AND S 2 FT AT  
13 SECONDS.    
SAT NIGHT  
W WIND 25 TO 30 KT. SEAS 6 TO 8 FT. WAVE DETAIL: NW  
7 FT AT 8 SECONDS.  
 
 
 
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