823
FZPN25 KWBC 192139
OFFPZ5
OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
239 PM PDT SUN OCT 19 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.
PZZ898-201100-
239 PM PDT SUN OCT 19 2025
SYNOPSIS FOR WASHINGTON AND OREGON WATERS
A TROUGH WILL MOVE
INLAND TONIGHT WHILE AN ONGOING SIGNIFICANT SWELL EVENT
DIMINISHES OVER THE WATERS. THEN A HIGH PRESSURE RIDGE WILL
BUILD NE ACROSS THE WATERS TONIGHT THROUGH MON. A WEAK WARM FRONT
WILL MOVE E OVER THE N WATERS MON AND MON NIGHT BEFORE A COLD
FRONT APPROACHES FROM THE W. THE COLD FRONT WILL MOVE OVER THE
WATERS TUE AND TUE NIGHT. THEN ANOTHER COLD FRONT WILL APPROACH
FROM THE W WED AND WED NIGHT AND MOVE OVER THE WATERS THU AND THU
NIGHT. THE ASSOCIATED LOW WILL THEN PASS TO THE N OF THE WATERS
FRI AND FRI NIGHT.
PZZ800-201100-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM
OFFSHORE-
239 PM PDT SUN OCT 19 2025
..GALE FORCE WINDS POSSIBLE THU
TONIGHT
NW WINDS 20 TO 30 KT, DIMINISHING TO 10 TO 20 KT.
SEAS 14 TO 21 FT.
MON
W WINDS 5 TO 15 KT, BECOMING SW 10 TO 20 KT. SEAS 9 TO
13 FT.
MON NIGHT
SW WINDS 10 TO 20 KT, BECOMING W TO SW 5 TO 15 KT.
SEAS 8 TO 14 FT. CHANCE OF RAIN.
TUE
N TO NW WINDS LESS THAN 10 KT, BECOMING SE. SEAS 11 TO
19 FT.
TUE NIGHT
S TO SE WINDS 15 TO 25 KT. SEAS 11 TO 16 FT.
WED
S WINDS 20 TO 30 KT, BECOMING SW 15 TO 25 KT. SEAS 9 TO
13 FT.
WED NIGHT
SW WINDS 15 TO 20 KT, BECOMING S 15 TO 25 KT. SEAS
10 TO 15 FT.
THU
S WINDS 20 TO 30 KT, INCREASING TO 25 TO 35 KT. SEAS
12 TO 21 FT.
THU NIGHT
S WINDS 20 TO 30 KT, BECOMING SW 15 TO 25 KT. SEAS
17 TO 20 FT.
FRI
SW WINDS 15 TO 20 KT. SEAS 16 TO 19 FT.
FRI NIGHT
SW WINDS 15 TO 20 KT. SEAS 15 TO 18 FT.
PZZ900-201100-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM
OFFSHORE-
239 PM PDT SUN OCT 19 2025
..GALE FORCE WINDS POSSIBLE TUE NIGHT
TONIGHT
NW WINDS 20 TO 30 KT, BECOMING W TO NW 15 TO 20 KT.
SEAS 12 TO 21 FT.
MON
SW WINDS 15 TO 25 KT. SEAS 10 TO 13 FT.
MON NIGHT
W TO SW WINDS 10 TO 20 KT, BECOMING W 5 TO 15 KT.
SEAS 9 TO 14 FT, BUILDING TO 12 TO 20 FT.
TUE
VARIABLE WINDS LESS THAN 10 KT, BECOMING S 15 TO 25 KT.
SEAS 14 TO 20 FT.
TUE NIGHT
S WINDS 20 TO 30 KT, INCREASING TO 25 TO 35 KT.
SEAS 11 TO 16 FT.
WED
SW WINDS 20 TO 30 KT. SEAS 11 TO 15 FT.
WED NIGHT
SW WINDS 15 TO 25 KT, BECOMING S 25 TO 35 KT. SEAS
12 TO 20 FT.
THU
S TO SW WINDS 30 TO 40 KT. SEAS 16 TO 21 FT.
THU NIGHT
SW WINDS 20 TO 30 KT. SEAS 18 TO 21 FT.
FRI
W TO SW WINDS 15 TO 25 KT. SEAS 18 TO 20 FT.
FRI NIGHT
W TO SW WINDS 15 TO 20 KT. SEAS 16 TO 18 FT.
PZZ805-201100-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM
OFFSHORE-
239 PM PDT SUN OCT 19 2025
TONIGHT
NW WINDS 20 TO 30 KT, DIMINISHING TO 10 TO 20 KT.
SEAS 14 TO 21 FT.
MON
W TO NW WINDS 5 TO 10 KT, BECOMING W TO SW 5 TO 15 KT.
SEAS 9 TO 14 FT.
MON NIGHT
W TO SW WINDS 5 TO 15 KT, BECOMING VARIABLE 5 TO
10 KT. SEAS 7 TO 10 FT.
TUE
VARIABLE WINDS LESS THAN 10 KT, BECOMING E TO NE. SEAS
10 TO 17 FT.
TUE NIGHT
VARIABLE WINDS 5 TO 15 KT, BECOMING S 10 TO 20 KT.
SEAS 11 TO 16 FT.
WED
S TO SW WINDS 15 TO 25 KT. SEAS 9 TO 12 FT.
WED NIGHT
SW WINDS 10 TO 20 KT, BECOMING S 15 TO 25 KT. SEAS
10 TO 14 FT.
THU
S WINDS 20 TO 30 KT. SEAS 12 TO 19 FT.
THU NIGHT
S TO SW WINDS 20 TO 30 KT. SEAS 16 TO 19 FT.
FRI
W TO SW WINDS 15 TO 25 KT. SEAS 16 TO 19 FT.
FRI NIGHT
SW WINDS 15 TO 25 KT. SEAS 15 TO 18 FT.
PZZ905-201100-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM
OFFSHORE-
239 PM PDT SUN OCT 19 2025
..GALE FORCE WINDS POSSIBLE THU
TONIGHT
NW WINDS 20 TO 30 KT, BECOMING W TO NW 10 TO 20 KT.
SEAS 13 TO 21 FT.
MON
W TO SW WINDS 10 TO 20 KT. SEAS 10 TO 13 FT.
MON NIGHT
W TO SW WINDS 10 TO 20 KT, BECOMING W TO NW 5 TO
15 KT. SEAS 8 TO 11 FT, BUILDING TO 10 TO 17 FT.
TUE
VARIABLE WINDS LESS THAN 5 KT, BECOMING S TO SE 5 TO
15 KT. SEAS 10 TO 18 FT.
TUE NIGHT
S WINDS 20 TO 30 KT. SEAS 11 TO 15 FT.
WED
W TO SW WINDS 20 TO 30 KT. SEAS 10 TO 15 FT.
WED NIGHT
SW WINDS 10 TO 20 KT, BECOMING S 20 TO 30 KT. SEAS
11 TO 19 FT.
THU
S WINDS 25 TO 35 KT, BECOMING 25 TO 30 KT. SEAS 14 TO
21 FT.
THU NIGHT
SW WINDS 20 TO 30 KT. SEAS 17 TO 21 FT.
FRI
W WINDS 15 TO 25 KT. SEAS 18 TO 20 FT.
FRI NIGHT
W TO SW WINDS 15 TO 20 KT. SEAS 16 TO 18 FT.
PZZ810-201100-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-
239 PM PDT SUN OCT 19 2025
TONIGHT
NW WINDS 15 TO 25 KT, DIMINISHING TO 10 TO 15 KT.
SEAS 14 TO 20 FT.
MON
N WINDS 5 TO 10 KT, BECOMING VARIABLE. SEAS 10 TO 14 FT.
MON NIGHT
N WINDS 5 TO 15 KT. SEAS 7 TO 10 FT.
TUE
NE WINDS 5 TO 15 KT. SEAS 9 TO 16 FT.
TUE NIGHT
N WINDS 5 TO 15 KT, BECOMING VARIABLE. SEAS 11 TO
15 FT.
WED
SW WINDS 10 TO 20 KT, BECOMING 10 TO 15 KT. SEAS 9 TO
11 FT.
WED NIGHT
SW WINDS 5 TO 10 KT, BECOMING S 5 TO 15 KT. SEAS
9 TO 13 FT.
THU
S WINDS 20 TO 30 KT. SEAS 11 TO 17 FT.
THU NIGHT
S WINDS 20 TO 30 KT. SEAS 15 TO 18 FT.
FRI
W TO SW WINDS 15 TO 25 KT. SEAS 15 TO 19 FT.
FRI NIGHT
W TO SW WINDS 15 TO 25 KT. SEAS 16 TO 18 FT.
PZZ910-201100-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-
239 PM PDT SUN OCT 19 2025
TONIGHT
NW WINDS 15 TO 25 KT, DIMINISHING TO 5 TO 15 KT. SEAS
13 TO 21 FT.
MON
W TO NW WINDS 5 TO 15 KT. SEAS 10 TO 13 FT.
MON NIGHT
W TO NW WINDS 5 TO 15 KT, BECOMING N TO NW 5 TO
10 KT. SEAS 8 TO 12 FT.
TUE
N TO NW WINDS LESS THAN 10 KT, BECOMING VARIABLE. SEAS
10 TO 17 FT.
TUE NIGHT
S WINDS 10 TO 20 KT, BECOMING S TO SW 20 TO 30 KT.
SEAS 11 TO 15 FT.
WED
W TO SW WINDS 20 TO 30 KT, BECOMING W 10 TO 20 KT. SEAS
10 TO 14 FT.
WED NIGHT
SW WINDS 10 TO 20 KT, BECOMING S 15 TO 25 KT. SEAS
10 TO 17 FT.
THU
S WINDS 20 TO 30 KT. SEAS 13 TO 20 FT.
THU NIGHT
S TO SW WINDS 20 TO 30 KT, BECOMING W TO SW 15 TO
25 KT. SEAS 17 TO 20 FT.
FRI
W WINDS 15 TO 25 KT. SEAS 17 TO 20 FT.
FRI NIGHT
W TO SW WINDS 15 TO 25 KT. SEAS 17 TO 19 FT.
PZZ815-201100-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM
OFFSHORE-
239 PM PDT SUN OCT 19 2025
TONIGHT
NW WINDS 10 TO 20 KT, BECOMING N. SEAS 11 TO 19 FT.
MON
N WINDS 15 TO 25 KT. SEAS 10 TO 14 FT.
MON NIGHT
N WINDS 20 TO 30 KT. SEAS 8 TO 12 FT.
TUE
N TO NE WINDS 15 TO 25 KT. SEAS 9 TO 15 FT.
TUE NIGHT
N WINDS 5 TO 15 KT, BECOMING VARIABLE. SEAS 12 TO
15 FT.
WED
W TO SW WINDS 10 TO 20 KT, BECOMING SW 5 TO 15 KT. SEAS
8 TO 12 FT.
WED NIGHT
SW WINDS LESS THAN 10 KT, BECOMING S. SEAS 8 TO
12 FT.
THU
S WINDS 20 TO 30 KT. SEAS 9 TO 16 FT.
THU NIGHT
S WINDS 20 TO 30 KT. SEAS 13 TO 17 FT.
FRI
S TO SW WINDS 20 TO 30 KT, BECOMING W TO SW 15 TO 25 KT.
SEAS 15 TO 19 FT.
FRI NIGHT
W TO SW WINDS 15 TO 25 KT. SEAS 14 TO 18 FT.
PZZ915-201100-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM
OFFSHORE-
239 PM PDT SUN OCT 19 2025
TONIGHT
N TO NW WINDS 15 TO 20 KT, BECOMING N 5 TO 15 KT.
SEAS 13 TO 20 FT.
MON
N WINDS 10 TO 20 KT. SEAS 10 TO 13 FT.
MON NIGHT
N WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.
TUE
N TO NE WINDS 10 TO 20 KT, BECOMING NE 5 TO 15 KT. SEAS
9 TO 16 FT.
TUE NIGHT
N WINDS 5 TO 15 KT, BECOMING SW 15 TO 25 KT. SEAS
11 TO 15 FT.
WED
W TO SW WINDS 15 TO 25 KT. SEAS 9 TO 13 FT.
WED NIGHT
SW WINDS 10 TO 20 KT, BECOMING S 15 TO 25 KT. SEAS
9 TO 16 FT.
THU
S TO SW WINDS 20 TO 30 KT. SEAS 12 TO 19 FT.
THU NIGHT
S TO SW WINDS 20 TO 30 KT. SEAS 15 TO 19 FT.
FRI
W WINDS 15 TO 25 KT. SEAS 17 TO 20 FT.
FRI NIGHT
W TO SW WINDS 15 TO 25 KT. SEAS 17 TO 19 FT.
.FORECASTER BYRD. OCEAN PREDICTION CENTER.
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