869  
FZUS56 KEKA 070538  
CWFEKA  
 
COASTAL WATERS FORECAST FOR NORTHWEST CALIFORNIA  
NATIONAL WEATHER SERVICE EUREKA CA  
1038 PM PDT MON OCT 6 2025  
 
WATERS FROM PT ST GEORGE TO PT ARENA AND OUT 60 NM  
 
PZZ400-071830-  
1038 PM PDT MON OCT 6 2025  
   
SYNOPSIS FOR NORTHERN CALIFORNIA WATERS  
GENERALLY LIGHT AND  
VARIABLE WINDS ARE EXPECTED FOR THE WATERS THROUGH MUCH OF  
TUESDAY. NORTHERLIES AND STEEP WAVES INCREASE AGAIN TUESDAY  
EVENING THROUGH WEDNESDAY. WIND WAVES WILL MAKE THE SEA STATE  
HAZARDOUS TO SMALL CRAFTS WEDNESDAY MORNING WITH A SQUARE HEIGHT  
AT 6-7FT WITH AS MANY SECONDS OF PERIOD, AND SO A SMALL CRAFT  
ADVISORY IS OUT. ALSO A LONGER MID PERIOD NORTHWEST SWELL WILL  
FILL IN WEDNESDAY AT 3-5FT AT 12-13 SECONDS.  
 
 
 
PZZ450-071830-  
PT ST GEORGE TO CAPE MENDOCINO OUT 10 NM-  
1038 PM PDT MON OCT 6 2025  
   
REST OF TONIGHT  
NE WIND 5 KT. SEAS 4 FT. WAVE  
DETAIL: NW 4 FT AT 8 SECONDS AND W 2 FT AT 13 SECONDS.    
TUE  
NW WIND 5 KT. SEAS 4 FT. WAVE DETAIL: NW  
3 FT AT 7 SECONDS AND W 2 FT AT 12 SECONDS.    
TUE NIGHT  
N WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: NW  
3 FT AT 7 SECONDS AND W 2 FT AT 11 SECONDS.    
WED  
N WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT  
AT 7 SECONDS AND NW 3 FT AT 14 SECONDS.    
WED NIGHT  
N WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW  
6 FT AT 6 SECONDS AND NW 3 FT AT 13 SECONDS.    
THU  
S WIND 5 KT. SEAS 5 FT. WAVE DETAIL: NW 4 FT  
AT 8 SECONDS AND NW 4 FT AT 12 SECONDS.    
THU NIGHT  
S WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW  
5 FT AT 11 SECONDS. A CHANCE OF SHOWERS.   
FRI  
S WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT  
AT 10 SECONDS. RAIN.   
FRI NIGHT  
SE WIND 5 KT. SEAS 5 FT. WAVE DETAIL:  
SW 2 FT AT 6 SECONDS AND NW 4 FT AT 10 SECONDS. PATCHY FOG. A  
CHANCE OF RAIN.    
SAT  
S WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT  
AT 10 SECONDS AND NW 2 FT AT 15 SECONDS. A CHANCE OF RAIN.    
SAT NIGHT  
N WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW  
5 FT AT 9 SECONDS AND NW 2 FT AT 13 SECONDS. A CHANCE OF RAIN.  
 
 
 
PZZ470-071830-  
PT ST GEORGE TO CAPE MENDOCINO 10 TO 60 NM-  
1038 PM PDT MON OCT 6 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY MORNING THROUGH  
WEDNESDAY EVENING...  
   
REST OF TONIGHT  
N WIND 5 KT, BACKING TO NW. SEAS  
5 FT. WAVE DETAIL: NW 4 FT AT 8 SECONDS AND W 2 FT AT 12 SECONDS.   
TUE  
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: NW 4 FT  
AT 7 SECONDS AND W 2 FT AT 12 SECONDS.    
TUE NIGHT  
N WIND 15 TO 20 KT. SEAS 5 FT. WAVE DETAIL:  
NW 5 FT AT 7 SECONDS AND W 2 FT AT 11 SECONDS. PATCHY DENSE FOG.    
WED  
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL: N 7 FT  
AT 7 SECONDS AND NW 3 FT AT 14 SECONDS.    
WED NIGHT  
N WIND 10 TO 15 KT. SEAS 7 FT. WAVE DETAIL: N  
7 FT AT 6 SECONDS AND NW 3 FT AT 13 SECONDS.    
THU  
S WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW 5 FT  
AT 8 SECONDS AND NW 5 FT AT 12 SECONDS.    
THU NIGHT  
S WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL:  
NW 6 FT AT 11 SECONDS AND S 2 FT AT 15 SECONDS. RAIN LIKELY.    
FRI  
S WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL: S 3 FT  
AT 4 SECONDS AND NW 5 FT AT 10 SECONDS. RAIN.   
FRI NIGHT  
S WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: SW  
3 FT AT 6 SECONDS AND NW 5 FT AT 10 SECONDS. A CHANCE OF RAIN.    
SAT  
W WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW 6 FT  
AT 10 SECONDS AND S 2 FT AT 13 SECONDS. A CHANCE OF RAIN.    
SAT NIGHT  
N WIND 10 TO 15 KT. SEAS 7 FT. WAVE DETAIL:  
NW 4 FT AT 5 SECONDS AND NW 5 FT AT 9 SECONDS. A CHANCE OF RAIN.  
 
 
 
PZZ455-071830-  
CAPE MENDOCINO TO PT ARENA OUT 10 NM-  
1038 PM PDT MON OCT 6 2025  
   
REST OF TONIGHT  
N WIND 5 KT. SEAS 4 FT. WAVE  
DETAIL: NW 4 FT AT 8 SECONDS AND W 2 FT AT 13 SECONDS.    
TUE  
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: NW 3 FT  
AT 8 SECONDS AND W 2 FT AT 12 SECONDS.    
TUE NIGHT  
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL:  
NW 3 FT AT 8 SECONDS AND W 2 FT AT 11 SECONDS.    
WED  
NW WIND 15 TO 20 KT WITH GUSTS UP TO 35 KT. SEAS  
5 FT. WAVE DETAIL: NW 5 FT AT 7 SECONDS AND NW 3 FT AT  
14 SECONDS.    
WED NIGHT  
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL: N  
6 FT AT 7 SECONDS AND NW 3 FT AT 13 SECONDS.    
THU  
NW WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL: NW 5 FT  
AT 7 SECONDS AND NW 3 FT AT 13 SECONDS.    
THU NIGHT  
SE WIND 5 TO 10 KT. SEAS 5 FT. WAVE DETAIL:  
NW 5 FT AT 11 SECONDS AND S 1 FOOT AT 15 SECONDS.    
FRI  
SE WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL: SW  
2 FT AT 4 SECONDS AND NW 5 FT AT 11 SECONDS. SHOWERS.   
FRI NIGHT  
SE WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: S  
3 FT AT 4 SECONDS AND NW 5 FT AT 10 SECONDS. PATCHY FOG. A CHANCE  
OF RAIN.    
SAT  
SE WIND 5 KT. SEAS 6 FT. WAVE DETAIL: NW  
6 FT AT 10 SECONDS AND NW 2 FT AT 15 SECONDS. PATCHY FOG.    
SAT NIGHT  
N WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL:  
NW 4 FT AT 5 SECONDS AND NW 6 FT AT 9 SECONDS.  
 
 
 
PZZ475-071830-  
CAPE MENDOCINO TO PT ARENA 10 TO 60 NM-  
1038 PM PDT MON OCT 6 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY MORNING THROUGH  
WEDNESDAY EVENING...  
   
REST OF TONIGHT  
N WIND 5 KT. SEAS 5 FT. WAVE  
DETAIL: NW 5 FT AT 8 SECONDS AND W 2 FT AT 13 SECONDS. PATCHY  
DENSE FOG.    
TUE  
NW WIND 5 TO 10 KT. SEAS 4 FT. WAVE DETAIL: NW 4 FT  
AT 8 SECONDS AND W 2 FT AT 12 SECONDS.    
TUE NIGHT  
N WIND 10 TO 15 KT. SEAS 5 FT. WAVE DETAIL:  
NW 4 FT AT 7 SECONDS AND W 2 FT AT 11 SECONDS.    
WED  
N WIND 20 TO 25 KT. SEAS 7 FT. WAVE DETAIL: N 6 FT  
AT 6 SECONDS AND NW 3 FT AT 14 SECONDS.    
WED NIGHT  
N WIND 20 TO 25 KT. SEAS 8 FT. WAVE DETAIL: N  
8 FT AT 7 SECONDS AND NW 3 FT AT 13 SECONDS.    
THU  
NW WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: N 6 FT  
AT 6 SECONDS AND NW 4 FT AT 12 SECONDS.    
THU NIGHT  
S WIND 5 TO 10 KT. SEAS 6 FT. WAVE DETAIL: NW  
6 FT AT 11 SECONDS AND S 2 FT AT 14 SECONDS. SHOWERS LIKELY.    
FRI  
S WIND 10 TO 15 KT. SEAS 6 FT. WAVE DETAIL: SW 4 FT  
AT 5 SECONDS AND NW 5 FT AT 11 SECONDS. RAIN LIKELY.    
FRI NIGHT  
SW WIND 5 TO 10 KT. SEAS 7 FT. WAVE DETAIL:  
SW 4 FT AT 4 SECONDS AND NW 6 FT AT 10 SECONDS. A CHANCE OF RAIN.   
SAT  
NW WIND 5 TO 10 KT. SEAS 7 FT. WAVE DETAIL: W 2 FT  
AT 4 SECONDS AND NW 6 FT AT 10 SECONDS.    
SAT NIGHT  
N WIND 15 TO 20 KT. SEAS 7 FT. WAVE DETAIL:  
NW 5 FT AT 5 SECONDS AND NW 5 FT AT 9 SECONDS.  
 
 
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