193  
FZUS56 KEKA 032204  
CWFEKA  
 
COASTAL WATERS FORECAST FOR NORTHWEST CALIFORNIA  
NATIONAL WEATHER SERVICE EUREKA CA  
304 PM PDT WED SEP 3 2025  
 
WATERS FROM PT ST GEORGE TO PT ARENA AND OUT 60 NM  
 
PZZ400-041115-  
304 PM PDT WED SEP 3 2025  
   
SYNOPSIS FOR NORTHERN CALIFORNIA WATERS.
 
MODERATE NORTHERLY  
WINDS WILL CONTINUE THROUGH TONIGHT WITH STEEP SHORT PERIOD SEAS,  
PARTICULARLY IN THE OUTER WATERS ZONES. AN AREA OF LOW PRESSURE  
WILL MOVE TOWARD THE COAST LATE IN THE WEEK WEAKENING THE SURFACE  
PRESSURE GRADIENT AND RESULTING IN LIGHTER WINDS AND LOWER SEAS  
THROUGH THE WEEKEND.  
 

 
 
PZZ450-041115-  
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-  
304 PM PDT WED SEP 3 2025  
   
TONIGHT
 
NW WIND 5 TO 10 KT, BACKING TO SW AFTER MIDNIGHT. SEAS  
AROUND 5 FT. WAVE DETAIL: NW 4 FT AT 5 SECONDS AND NW 2 FT AT  
14 SECONDS. PATCHY DENSE FOG AFTER MIDNIGHT.    
THU
 
SW WIND 5 KT. SEAS 4 FT. WAVE DETAIL: NW  
4 FT AT 6 SECONDS AND NW 2 FT AT 13 SECONDS. PATCHY DENSE FOG.    
THU NIGHT
 
SW WIND 5 KT. SEAS 4 FT. WAVE DETAIL:  
NW 3 FT AT 6 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY DENSE FOG.  
PATCHY DRIZZLE.    
FRI
 
SW WIND 5 KT. SEAS 3 FT. WAVE DETAIL: NW  
2 FT AT 7 SECONDS AND NW 2 FT AT 12 SECONDS.    
FRI NIGHT
 
N WIND 5 KT. SEAS 3 FT. WAVE DETAIL: W  
3 FT AT 9 SECONDS AND S 1 FOOT AT 14 SECONDS. PATCHY DRIZZLE.    
SAT
 
SW WIND 5 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT  
AT 8 SECONDS AND S 1 FOOT AT 13 SECONDS.    
SAT NIGHT
 
NE WIND 5 KT. SEAS 3 FT. WAVE DETAIL:  
W 2 FT AT 8 SECONDS AND S 1 FOOT AT 13 SECONDS.    
SUN
 
S WIND 5 KT. SEAS 3 FT. WAVE DETAIL: SW 2 FT  
AT 7 SECONDS AND NW 2 FT AT 12 SECONDS.    
SUN NIGHT
 
SE WIND 5 KT. SEAS 3 FT. WAVE DETAIL:  
W 2 FT AT 7 SECONDS AND NW 2 FT AT 11 SECONDS. A CHANCE OF  
SHOWERS.    
MON
 
S WIND 5 KT. SEAS 2 FT OR LESS. WAVE DETAIL:  
S 1 FOOT AT 13 SECONDS. A CHANCE OF SHOWERS.    
MON NIGHT
 
S WIND 5 KT. SEAS 2 FT OR LESS. A  
CHANCE OF SHOWERS.  
 

 
 
PZZ470-041115-  
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-  
304 PM PDT WED SEP 3 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON
 
 
   
TONIGHT
 
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL: N  
6 FT AT 6 SECONDS AND NW 2 FT AT 14 SECONDS. PATCHY DENSE FOG  
AFTER MIDNIGHT.    
THU
 
NW WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL: N 6 FT  
AT 6 SECONDS AND NW 2 FT AT 13 SECONDS. PATCHY DENSE FOG.    
THU NIGHT
 
NW WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL:  
N 5 FT AT 5 SECONDS AND NW 2 FT AT 12 SECONDS.    
FRI
 
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: N 4 FT  
AT 5 SECONDS AND NW 2 FT AT 12 SECONDS.    
FRI NIGHT
 
NW WIND 5 KT. SEAS 4 FT. WAVE DETAIL:  
NW 1 FOOT AT 4 SECONDS AND W 3 FT AT 9 SECONDS. PATCHY DRIZZLE.    
SAT
 
S WIND 5 KT. SEAS 3 FT. WAVE DETAIL: N 2 FT  
AT 7 SECONDS AND W 3 FT AT 8 SECONDS. PATCHY DRIZZLE.    
SAT NIGHT
 
SE WIND 5 KT. SEAS 4 FT. WAVE DETAIL:  
SW 2 FT AT 8 SECONDS AND W 2 FT AT 12 SECONDS.    
SUN
 
S WIND 5 KT. SEAS 4 FT. WAVE DETAIL: SW 2 FT  
AT 7 SECONDS AND NW 2 FT AT 12 SECONDS.    
SUN NIGHT
 
S WIND 5 KT. SEAS 3 FT. WAVE DETAIL:  
SW 2 FT AT 7 SECONDS AND NW 2 FT AT 10 SECONDS. A CHANCE OF  
SHOWERS.    
MON
 
S WIND 5 KT. SEAS 2 FT OR LESS. WAVE DETAIL:  
NW 1 FOOT AT 9 SECONDS AND S 2 FT AT 13 SECONDS. A CHANCE OF  
SHOWERS.    
MON NIGHT
 
W WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: W  
2 FT AT 6 SECONDS AND S 2 FT AT 12 SECONDS. A CHANCE OF SHOWERS.  
 

 
 
PZZ455-041115-  
CAPE MENDOCINO TO PT ARENA OUT 10 NM-  
304 PM PDT WED SEP 3 2025  
   
TONIGHT
 
NW WIND 15 TO 20 KT, EASING TO 10 TO 15 KT AFTER  
MIDNIGHT. SEAS 6 FT. WAVE DETAIL: N 5 FT AT 6 SECONDS AND  
NW 2 FT AT 15 SECONDS. PATCHY DENSE FOG.    
THU
 
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: N 5 FT  
AT 5 SECONDS AND NW 2 FT AT 13 SECONDS.    
THU NIGHT
 
NW WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL:  
N 4 FT AT 5 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY DENSE FOG.  
PATCHY DRIZZLE.    
FRI
 
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: N 4 FT  
AT 5 SECONDS AND NW 2 FT AT 12 SECONDS.    
FRI NIGHT
 
NW WIND 5 KT. SEAS 4 FT. WAVE DETAIL:  
N 3 FT AT 4 SECONDS AND W 3 FT AT 9 SECONDS.    
SAT
 
NW WIND 5 KT. SEAS 4 FT. WAVE DETAIL: N 2 FT  
AT 7 SECONDS AND W 2 FT AT 8 SECONDS.    
SAT NIGHT
 
N WIND 5 KT. SEAS 3 FT. WAVE DETAIL: W  
2 FT AT 8 SECONDS AND S 2 FT AT 13 SECONDS.    
SUN
 
SW WIND 5 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT  
AT 7 SECONDS AND NW 2 FT AT 12 SECONDS.    
SUN NIGHT
 
N WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: W  
2 FT AT 7 SECONDS AND NW 2 FT AT 11 SECONDS. A CHANCE OF SHOWERS.   
MON
 
S WIND 5 TO 10 KT. SEAS 2 FT OR LESS. WAVE DETAIL:  
S 2 FT AT 13 SECONDS. A CHANCE OF SHOWERS.    
MON NIGHT
 
NW WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: W  
1 FOOT AT 6 SECONDS AND S 2 FT AT 12 SECONDS. A CHANCE OF  
SHOWERS.  
 

 
 
PZZ475-041115-  
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-  
304 PM PDT WED SEP 3 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON
 
 
   
TONIGHT
 
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL: N  
7 FT AT 6 SECONDS AND NW 2 FT AT 15 SECONDS.    
THU
 
NW WIND 15 TO 20 KT. SEAS 6 FT. WAVE DETAIL: N 6 FT  
AT 6 SECONDS AND NW 2 FT AT 13 SECONDS.    
THU NIGHT
 
NW WIND 15 KT. SEAS 7 FT. WAVE DETAIL:  
N 6 FT AT 5 SECONDS AND NW 2 FT AT 12 SECONDS. PATCHY DRIZZLE.    
FRI
 
NW WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL: NW  
5 FT AT 5 SECONDS AND NW 2 FT AT 12 SECONDS.    
FRI NIGHT
 
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL:  
NW 4 FT AT 4 SECONDS AND W 3 FT AT 8 SECONDS.    
SAT
 
N WIND 5 KT. SEAS 4 FT. WAVE DETAIL: N 3 FT  
AT 7 SECONDS AND W 2 FT AT 8 SECONDS.    
SAT NIGHT
 
NW WIND 5 KT. SEAS 4 FT. WAVE DETAIL:  
W 2 FT AT 8 SECONDS AND S 3 FT AT 13 SECONDS.    
SUN
 
SW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: W 2 FT  
AT 7 SECONDS AND NW 2 FT AT 12 SECONDS. A CHANCE OF SHOWERS.    
SUN NIGHT
 
W WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: SW  
2 FT AT 7 SECONDS AND NW 2 FT AT 11 SECONDS. A CHANCE OF SHOWERS.   
MON
 
SW WIND 5 TO 10 KT. SEAS 3 FT. WAVE DETAIL: W 2 FT  
AT 4 SECONDS AND S 2 FT AT 13 SECONDS. A CHANCE OF SHOWERS.    
MON NIGHT
 
NW WIND 10 KT. SEAS 3 FT. WAVE DETAIL:  
SW 3 FT AT 6 SECONDS AND S 2 FT AT 12 SECONDS. A CHANCE OF  
SHOWERS.  
 

 
 
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