548   
FZPN25 KWBC 162125  
OFFPZ5  
  
OFFSHORE WATERS FORECAST  
NWS OCEAN PREDICTION CENTER WASHINGTON DC  
225 PM PDT SAT AUG 16 2025  
  
WASHINGTON AND OREGON WATERS-  
INNER WATERS FROM  60 NM TO 150 NM OFFSHORE.  
OUTER WATERS FROM 150 NM TO 250 NM OFFSHORE.  
  
SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT, WHICH IS THE AVERAGE  
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE  
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.  
  
PZZ898-171145-  
225 PM PDT SAT AUG 16 2025  
   
SYNOPSIS FOR WASHINGTON AND OREGON WATERS  
A SERIES OF LOW  
PRESSURE TROUGHS WILL CROSS THE WATERS TONIGHT INTO TUE. HIGH   
PRESSURE WILL BUILD OVER THE WATERS TUE NIGHT AND PERSIST THROUGH  
THU NIGHT.   
  
  
  
PZZ800-171145-  
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM  
OFFSHORE-  
225 PM PDT SAT AUG 16 2025  
   
TONIGHT  
W TO SW WINDS 5 TO 10 KT. SEAS 8 TO 11 FT.    
SUN  
SW WINDS 5 TO 10 KT, BECOMING S. SEAS 6 TO 9 FT.    
SUN NIGHT  
S WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.    
MON  
S WINDS 10 TO 15 KT. SEAS 5 TO 6 FT. SCATTERED SHOWERS.    
MON NIGHT  
S WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.    
TUE  
S WINDS LESS THAN 10 KT, BECOMING VARIABLE. SEAS 4 TO  
6 FT.    
TUE NIGHT  
VARIABLE WINDS LESS THAN 10 KT, BECOMING N TO NW.  
SEAS 4 TO 5 FT.    
WED  
N TO NW WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.    
WED NIGHT  
N TO NW WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.    
THU  
N TO NW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
THU NIGHT  
N TO NW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
  
  
  
PZZ900-171145-  
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM  
OFFSHORE-  
225 PM PDT SAT AUG 16 2025  
   
TONIGHT  
W TO SW WINDS 10 TO 15 KT. SEAS 9 TO 12 FT.    
SUN  
SW WINDS 5 TO 15 KT. SEAS 7 TO 9 FT.    
SUN NIGHT  
S TO SW WINDS 5 TO 10 KT, BECOMING 5 TO 15 KT. SEAS  
6 TO 7 FT.    
MON  
SW WINDS 5 TO 10 KT, BECOMING S TO SW 5 TO 15 KT. SEAS  
6 TO 7 FT. CHANCE OF RAIN.    
MON NIGHT  
SW WINDS 5 TO 15 KT, BECOMING 5 TO 10 KT. SEAS 5 TO  
7 FT.    
TUE  
VARIABLE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.    
TUE NIGHT  
VARIABLE WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.    
WED  
N WINDS LESS THAN 10 KT, BECOMING VARIABLE. SEAS 3 TO  
4 FT.    
WED NIGHT  
VARIABLE WINDS LESS THAN 10 KT. SEAS 3 TO 4 FT.    
THU  
N WINDS 5 TO 10 KT, BECOMING 5 TO 15 KT. SEAS 3 TO 4 FT.    
THU NIGHT  
N TO NW WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.   
  
  
  
PZZ805-171145-  
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM  
OFFSHORE-  
225 PM PDT SAT AUG 16 2025  
   
TONIGHT  
W WINDS 5 TO 10 KT. SEAS 7 TO 10 FT.    
SUN  
W TO SW WINDS LESS THAN 10 KT, BECOMING S TO SW. SEAS  
6 TO 8 FT.    
SUN NIGHT  
SW WINDS 5 TO 10 KT, BECOMING S. SEAS 5 TO 7 FT.    
MON  
S WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.    
MON NIGHT  
S TO SW WINDS 5 TO 10 KT. SEAS 4 TO 6 FT.    
TUE  
S TO SW WINDS LESS THAN 5 KT. SEAS 4 TO 5 FT.    
TUE NIGHT  
W TO NW WINDS LESS THAN 5 KT, BECOMING N TO NW.  
SEAS 3 TO 5 FT.    
WED  
N WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
N WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.   
THU  
N WINDS 10 TO 15 KT, BECOMING 10 TO 20 KT. SEAS 3 TO  
5 FT.    
THU NIGHT  
N WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.   
  
  
  
PZZ905-171145-  
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM  
OFFSHORE-  
225 PM PDT SAT AUG 16 2025  
   
TONIGHT  
W WINDS 5 TO 15 KT. SEAS 8 TO 11 FT.    
SUN  
W TO SW WINDS LESS THAN 10 KT. SEAS 7 TO 9 FT.    
SUN NIGHT  
SW WINDS 5 TO 10 KT. SEAS 6 TO 7 FT.   
MON  
SW WINDS 10 TO 15 KT. SEAS 6 TO 7 FT. CHANCE OF RAIN.    
MON NIGHT  
SW WINDS 5 TO 15 KT, BECOMING S TO SW. SEAS 5 TO  
7 FT.    
TUE  
VARIABLE WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.    
TUE NIGHT  
VARIABLE WINDS LESS THAN 5 KT, BECOMING N. SEAS  
4 TO 5 FT.    
WED  
N TO NE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.    
WED NIGHT  
N TO NE WINDS 5 TO 10 KT, BECOMING 5 TO 15 KT. SEAS  
3 TO 4 FT.    
THU  
N TO NE WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
N WINDS 10 TO 20 KT, DIMINISHING TO 5 TO 15 KT.  
SEAS 3 TO 5 FT.   
  
  
  
PZZ810-171145-  
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-  
225 PM PDT SAT AUG 16 2025  
   
TONIGHT  
W TO NW WINDS LESS THAN 10 KT. SEAS 7 TO 9 FT.    
SUN  
VARIABLE WINDS LESS THAN 5 KT. SEAS 6 TO 8 FT.    
SUN NIGHT  
VARIABLE WINDS LESS THAN 5 KT, BECOMING SW. SEAS  
5 TO 7 FT.    
MON  
S TO SW WINDS 5 TO 10 KT. SEAS 4 TO 6 FT.    
MON NIGHT  
S TO SW WINDS 5 TO 10 KT. SEAS 4 TO 6 FT.    
TUE  
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 5 FT.    
TUE NIGHT  
NW WINDS LESS THAN 5 KT, BECOMING N. SEAS 4 TO  
5 FT.    
WED  
N WINDS 5 TO 10 KT. SEAS 4 TO 5 FT.    
WED NIGHT  
N WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT.  
SEAS 4 TO 5 FT.    
THU  
N WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.    
THU NIGHT  
N WINDS 15 TO 20 KT. SEAS 5 TO 6 FT.   
  
  
  
PZZ910-171145-  
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-  
225 PM PDT SAT AUG 16 2025  
   
TONIGHT  
W WINDS 5 TO 10 KT, BECOMING W TO NW 5 TO 15 KT  
EARLY, THEN, BECOMING 5 TO 10 KT. SEAS 8 TO 10 FT.    
SUN  
W WINDS LESS THAN 10 KT, BECOMING SW. SEAS 7 TO 8 FT.    
SUN NIGHT  
SW WINDS 5 TO 10 KT, BECOMING 5 TO 15 KT. SEAS 6 TO  
7 FT.    
MON  
SW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.    
MON NIGHT  
SW WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.   
TUE  
SW WINDS LESS THAN 10 KT, BECOMING VARIABLE. SEAS 5 TO  
6 FT.    
TUE NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 5 FT.    
WED  
VARIABLE WINDS LESS THAN 10 KT, BECOMING E TO NE. SEAS  
4 TO 5 FT.    
WED NIGHT  
N TO NE WINDS 5 TO 15 KT. SEAS 3 TO 4 FT.    
THU  
N TO NE WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
THU NIGHT  
N WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.   
  
  
  
PZZ815-171145-  
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM  
OFFSHORE-  
225 PM PDT SAT AUG 16 2025  
   
TONIGHT  
W TO NW WINDS 5 TO 10 KT. SEAS 6 TO 9 FT.    
SUN  
W TO NW WINDS LESS THAN 10 KT. SEAS 6 TO 8 FT.    
SUN NIGHT  
W TO NW WINDS 5 TO 10 KT, BECOMING SW. SEAS 5 TO  
7 FT.    
MON  
S TO SW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.    
MON NIGHT  
SW WINDS 5 TO 10 KT, BECOMING VARIABLE. SEAS 5 TO  
6 FT.    
TUE  
VARIABLE WINDS LESS THAN 5 KT. SEAS 5 TO 6 FT.    
TUE NIGHT  
N TO NW WINDS 5 TO 10 KT. SEAS 4 TO 6 FT.    
WED  
N WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.    
WED NIGHT  
N WINDS 15 TO 25 KT. SEAS 4 TO 7 FT.   
THU  
N WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.    
THU NIGHT  
N WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.   
  
  
  
PZZ915-171145-  
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM  
OFFSHORE-  
225 PM PDT SAT AUG 16 2025  
   
TONIGHT  
W TO NW WINDS 5 TO 10 KT. SEAS 7 TO 10 FT.    
SUN  
W TO NW WINDS LESS THAN 10 KT, BECOMING SW. SEAS 6 TO  
8 FT.    
SUN NIGHT  
SW WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.   
MON  
SW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.    
MON NIGHT  
SW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.   
TUE  
SW WINDS LESS THAN 5 KT, BECOMING VARIABLE. SEAS 5 TO  
6 FT.    
TUE NIGHT  
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 5 FT.    
WED  
VARIABLE WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.    
WED NIGHT  
N TO NE WINDS 5 TO 15 KT. SEAS 3 TO 5 FT.    
THU  
N WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.    
THU NIGHT  
N WINDS 10 TO 20 KT. SEAS 3 TO 6 FT.   
  
  
  
.FORECASTER JOSEPH. OCEAN PREDICTION CENTER.  
 
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