132  
FZUS56 KLOX 280954  
CWFLOX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA  
254 AM PDT FRI APR 28 2017  
 
POINT PIEDRAS BLANCAS TO SAN MATEO POINT CA OUT 60NM INCLUDING THE  
CHANNEL ISLANDS NATIONAL MARINE SANCTUARY  
 
PZZ600-281845-  
254 AM PDT FRI APR 28 2017  
 
.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 1028 MB HIGH WAS  
LOCATED 700 NM W OF POINT CONCEPTION AND A 998 MB LOW WAS LOCATED  
JUST S OF LAS VEGAS. WIDESPREAD GALE FORCE WINDS ARE EXPECTED ACROSS  
THE OUTER WATER THROUGH LATE TONIGHT. ACROSS THE INNER WATERS...  
SMALL CRAFT ADVISORY CONDITIONS ARE EXPECTED WITH LOCAL GALE FORCE  
GUSTS POSSIBLE ACROSS W PORTIONS OF THE NEARSHORE WATERS AT TIMES  
THROUGH LATE TONIGHT. SMALL CRAFT ADVISORY CONDITIONS WITH GUSTY  
NORTHEAST WINDS ARE EXPECTED SATURDAY MORNING MAINLY FOR THE  
NEARSHORE WATERS S OF OXNARD.  
 

 
 
PZZ645-281845-  
POINT PIEDRAS BLANCAS TO POINT SAL WESTWARD OUT TO 10 NM-  
254 AM PDT FRI APR 28 2017  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
 
 
   
TODAY...NW WINDS 10 TO 20 KT WITH GUSTS TO 25 KT
 
BECOMING 20 TO  
30 KT WITH LOCAL GUSTS TO 35 KT IN THE AFTERNOON. COMBINED SEAS 9 TO  
11 FT DOMINANT PERIOD 10 SECONDS.    
TONIGHT
 
NW WINDS 15 TO 25 KT WITH LOCAL GUSTS TO 35 KT IN THE  
EVENING...BECOMING 10 TO 20 KT. COMBINED SEAS 10 TO 11 FT DOMINANT  
PERIOD 9 SECONDS...SUBSIDING TO 8 TO 9 FT DOMINANT PERIOD 10 SECONDS  
AFTER MIDNIGHT.    
SAT...N WINDS 10 TO 15 KT
 
BECOMING NW 15 TO 20 KT WITH LOCAL  
GUSTS TO 25 KT IN THE AFTERNOON. WIND WAVES 2 TO 4 FT. NW SWELL 7 TO  
8 FT AT 10 SECONDS...SUBSIDING TO 6 TO 7 FT AT 11 SECONDS IN THE  
AFTERNOON.    
SAT NIGHT...NW WINDS 10 TO 20 KT IN THE EVENING
 
BECOMING N 5 TO  
10 KT. WIND WAVES 1 TO 3 FT. NW SWELL 5 TO 6 FT AT 11 SECONDS.    
SUN...N WINDS 5 TO 10 KT
 
BECOMING NW 15 TO 20 KT WITH GUSTS TO  
25 KT IN THE AFTERNOON. WIND WAVES 1 TO 3 FT. NW SWELL 5 TO 6 FT AT  
10 SECONDS.    
SUN NIGHT
 
NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT IN THE  
EVENING...BECOMING 10 TO 15 KT. COMBINED SEAS 7 TO 9 FT DOMINANT  
PERIOD 9 SECONDS.    
MON
 
NW WINDS 15 TO 20 KT WITH GUSTS TO 25 KT. COMBINED SEAS 8 TO  
10 FT.    
TUE
 
NW WINDS 15 TO 20 KT WITH GUSTS TO 25 KT. COMBINED SEAS 8 TO  
9 FT.  
 

 
 
PZZ670-281845-  
POINT PIEDRAS BLANCAS TO POINT SAL FROM 10 TO 60 NM-  
254 AM PDT FRI APR 28 2017  
   
..GALE WARNING IN EFFECT THROUGH LATE TONIGHT
 
 
   
TODAY
 
NW WINDS 20 TO 30 KT WITH GUSTS TO 40 KT. COMBINED SEAS  
12 TO 13 FT DOMINANT PERIOD 10 SECONDS.    
TONIGHT...NW WINDS 25 TO 30 KT WITH GUSTS TO 40 KT
 
BECOMING 15 TO  
25 KT WITH GUSTS TO 35 KT AFTER MIDNIGHT. STRONGEST WESTERN PORTION.  
COMBINED SEAS 12 TO 13 FT DOMINANT PERIOD 9 SECONDS... SUBSIDING TO  
11 TO 12 FT DOMINANT PERIOD 10 SECONDS AFTER MIDNIGHT.    
SAT...NW WINDS 15 TO 25 KT WITH LOCAL GUSTS TO 30 KT
 
BECOMING  
10 TO 20 KT WITH LOCAL GUSTS TO 25 KT IN THE AFTERNOON. STRONGEST  
WESTERN PORTION. COMBINED SEAS 8 TO 10 FT DOMINANT PERIOD  
11 SECONDS.    
SAT NIGHT
 
NW WINDS 10 TO 20 KT WITH LOCAL GUSTS TO 25 KT.  
STRONGEST WESTERN PORTION. WIND WAVES 2 TO 4 FT. NW SWELL 6 TO 7 FT  
AT 11 SECONDS.    
SUN...N WINDS 10 TO 20 KT WITH GUSTS TO 25 KT
 
BECOMING NW 20 TO  
25 KT WITH GUSTS TO 30 KT IN THE AFTERNOON. COMBINED SEAS 7 TO 9 FT  
DOMINANT PERIOD 10 SECONDS.    
SUN NIGHT
 
NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED SEAS  
9 TO 10 FT DOMINANT PERIOD 9 SECONDS...BUILDING TO 9 TO 12 FT  
DOMINANT PERIOD 9 SECONDS AFTER MIDNIGHT.    
MON
 
NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED SEAS 9 TO  
11 FT.    
TUE
 
NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED SEAS 9 TO  
11 FT.  
 

 
 
PZZ673-281845-  
WATERS FROM PT. SAL TO SANTA CRUZ ISLAND CA AND WESTWARD 60 NM  
INCLUDING SAN MIGUEL AND SANTA ROSA ISLANDS-  
254 AM PDT FRI APR 28 2017  
   
..GALE WARNING IN EFFECT THROUGH LATE TONIGHT
 
 
   
TODAY
 
NW WINDS 20 TO 30 KT WITH GUSTS TO 40 KT. COMBINED SEAS  
12 TO 14 FT DOMINANT PERIOD 10 SECONDS.    
TONIGHT...NW WINDS 20 TO 30 KT WITH GUSTS TO 40 KT
 
BECOMING  
15 TO 25 KT WITH GUSTS TO 30 KT AFTER MIDNIGHT. COMBINED SEAS 12 TO  
14 FT DOMINANT PERIOD 9 SECONDS...SUBSIDING TO 10 TO 12 FT DOMINANT  
PERIOD 10 SECONDS AFTER MIDNIGHT.    
SAT...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT
 
BECOMING 10 TO  
20 KT WITH LOCAL GUSTS TO 25 KT IN THE AFTERNOON. COMBINED SEAS 8 TO  
10 FT DOMINANT PERIOD 11 SECONDS.    
SAT NIGHT
 
NW WINDS 10 TO 20 KT WITH LOCAL GUSTS TO 25 KT. WIND  
WAVES 2 TO 4 FT. W SWELL 6 TO 7 FT AT 11 SECONDS.    
SUN
 
NW WINDS 10 TO 20 KT WITH GUSTS TO 25 KT. WIND WAVES 2 TO  
4 FT. W SWELL 5 TO 7 FT AT 10 SECONDS.    
SUN NIGHT
 
NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED SEAS  
8 TO 11 FT DOMINANT PERIOD 9 SECONDS.    
MON
 
NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT. COMBINED SEAS 8 TO  
11 FT.    
TUE
 
N WINDS 10 TO 20 KT WITH GUSTS TO 25 KT. WIND WAVES 2 TO  
4 FT. NW SWELL 7 TO 10 FT.  
 

 
 
PZZ676-281845-  
OUTER WATERS FROM SANTA CRUZ ISLAND TO SAN CLEMENTE ISLAND TO 60 NM  
OFFSHORE INCLUDING SAN NICOLAS AND SANTA BARBARA ISLANDS-  
254 AM PDT FRI APR 28 2017  
   
..GALE WARNING IN EFFECT THROUGH LATE TONIGHT
 
 
   
TODAY
 
NW WINDS 20 TO 30 KT WITH GUSTS TO 40 KT. COMBINED SEAS  
11 TO 14 FT DOMINANT PERIOD 10 SECONDS.    
TONIGHT...NW WINDS 20 TO 30 KT WITH GUSTS TO 35 KT
 
BECOMING  
15 TO 25 KT WITH GUSTS TO 30 KT AFTER MIDNIGHT. COMBINED SEAS 11 TO  
14 FT DOMINANT PERIOD 9 SECONDS...SUBSIDING TO 9 TO 12 FT DOMINANT  
PERIOD 10 SECONDS AFTER MIDNIGHT.    
SAT...N WINDS 15 TO 25 KT WITH LOCAL GUSTS TO 30 KT
 
BECOMING NW  
15 TO 20 KT WITH LOCAL GUSTS TO 25 KT IN THE AFTERNOON. STRONGEST NW  
OF SAN NICOLAS ISLAND. COMBINED SEAS 7 TO 10 FT DOMINANT PERIOD  
11 SECONDS.    
SAT NIGHT...NW WINDS 15 TO 20 KT
 
BECOMING 10 TO 15 KT AFTER  
MIDNIGHT. WIND WAVES 2 TO 3 FT. W SWELL 5 TO 7 FT AT 11 SECONDS.    
SUN
 
NW WINDS 10 TO 15 KT. WIND WAVES 1 TO 3 FT. W SWELL 4 TO 6 FT  
AT 11 SECONDS.    
SUN NIGHT
 
NW WINDS 10 TO 20 KT WITH GUSTS TO 25 KT. WIND WAVES  
2 TO 4 FT. W SWELL 5 TO 7 FT AT 10 SECONDS.    
MON
 
NW WINDS 15 TO 20 KT WITH GUSTS TO 25 KT. COMBINED SEAS 7 TO  
9 FT.    
TUE
 
NW WINDS 10 TO 20 KT. WIND WAVES 1 TO 3 FT. NW SWELL 6 TO  
8 FT. PATCHY FOG.  
 

 
 
PZZ650-281845-  
EAST SANTA BARBARA CHANNEL FROM PT. CONCEPTION TO PT. MUGU CA  
INCLUDING SANTA CRUZ ISLAND-  
254 AM PDT FRI APR 28 2017  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING
 
 
   
TODAY...NW WINDS 15 TO 25 KT WITH LOCAL GUSTS TO 30 KT
 
BECOMING  
20 TO 30 KT WITH LOCAL GUSTS TO 35 KT IN THE AFTERNOON. STRONGEST  
WESTERN PORTION. COMBINED SEAS 7 TO 10 FT DOMINANT PERIOD 10 SECONDS.  
   
TONIGHT...NW WINDS 15 TO 25 KT WITH LOCAL GUSTS TO 35 KT
 
BECOMING  
10 TO 15 KT AFTER MIDNIGHT. STRONGEST WESTERN PORTION. COMBINED SEAS  
7 TO 10 FT DOMINANT PERIOD 9 SECONDS...SUBSIDING TO 6 TO 8 FT  
DOMINANT PERIOD 10 SECONDS AFTER MIDNIGHT.    
SAT...EASTERN PORTION
 
NE WINDS 20 TO 25 KT BECOMING N 15 TO 20 KT  
IN THE AFTERNOON. WESTERN PORTION...NW WINDS 5 TO 10 KT BECOMING W  
10 TO 15 KT IN THE AFTERNOON. WIND WAVES 2 TO 3 FT. W SWELL 4 TO  
6 FT AT 10 SECONDS.    
SAT NIGHT...NW WINDS 15 TO 20 KT
 
BECOMING 5 TO 10 KT AFTER  
MIDNIGHT. WIND WAVES 2 TO 3 FT. W SWELL 3 TO 4 FT AT 11 SECONDS.    
SUN...WINDS VARIABLE 10 KT OR LESS
 
BECOMING W 10 KT IN THE  
AFTERNOON. WIND WAVES 2 FT OR LESS. W SWELL 2 TO 3 FT AT 11 SECONDS.   
SUN NIGHT...W WINDS 10 TO 15 KT
 
BECOMING NW 5 TO 10 KT AFTER  
MIDNIGHT. WIND WAVES 2 FT OR LESS. W SWELL 3 TO 5 FT AT 10 SECONDS.    
MON
 
NW WINDS 10 TO 20 KT. WIND WAVES 1 TO 3 FT. W SWELL 3 TO  
5 FT.    
TUE
 
SW WINDS 5 TO 10 KT. WIND WAVES 2 FT OR LESS. W SWELL 3 TO  
5 FT.  
 

 
 
PZZ655-281845-  
INNER WATERS FROM POINT MUGU TO SAN MATEO PT. CA INCLUDING SANTA  
CATALINA AND ANACAPA ISLANDS-  
254 AM PDT FRI APR 28 2017  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
 
 
   
TODAY
 
NW WINDS 15 TO 25 KT WITH LOCAL GUSTS TO 30 KT. STRONGEST  
WESTERN PORTION. COMBINED SEAS 7 TO 10 FT DOMINANT PERIOD  
10 SECONDS.    
TONIGHT...NW WINDS 15 TO 25 KT WITH GUSTS TO 30 KT
 
BECOMING N  
15 TO 20 KT AFTER MIDNIGHT. COMBINED SEAS 7 TO 10 FT DOMINANT PERIOD  
8 SECONDS...SUBSIDING TO 6 TO 8 FT DOMINANT PERIOD 9 SECONDS AFTER  
MIDNIGHT.    
SAT...NE WINDS 15 TO 20 KT WITH GUSTS TO 25 KT IN THE MORNING
 
BECOMING  
N 10 TO 20 KT IN THE AFTERNOON. STRONGEST WINDS NEARSHORE FROM POINT  
MUGU TO SANTA MONICA. COMBINED SEAS 5 TO 7 FT DOMINANT PERIOD 11  
SECONDS.   
SAT NIGHT...NW WINDS 15 TO 20 KT
 
BECOMING 5 TO 10 KT AFTER  
MIDNIGHT. WIND WAVES 2 TO 4 FT IN THE EVENING...BECOMING 2 FT OR  
LESS. W SWELL 3 TO 4 FT AT 11 SECONDS.    
SUN...WINDS VARIABLE 10 KT OR LESS
 
BECOMING W 10 KT IN THE  
AFTERNOON. WIND WAVES 2 FT OR LESS. MIXED SWELL W 2 TO 3 FT AT  
11 SECONDS AND SW 2 FT AT 18 SECONDS.    
SUN NIGHT...W WINDS 10 TO 15 KT IN THE EVENING
 
BECOMING VARIABLE  
10 KT OR LESS. WIND WAVES 2 FT OR LESS. W SWELL 3 TO 4 FT AT  
10 SECONDS.    
MON
 
S WINDS 5 TO 10 KT. WIND WAVES 2 FT OR LESS. W SWELL 3 TO  
4 FT. PATCHY FOG.    
TUE
 
S WINDS 5 TO 10 KT. WIND WAVES 2 FT OR LESS. MIXED SWELL W  
2 TO 4 FT AND S 2 FT. PATCHY FOG.  
 

 
 
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