644
FZPN25 KWBC 300941
OFFPZ5
OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
241 AM PDT SUN AUG 30 2026
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.
PZZ898-302230-
241 AM PDT SUN AUG 30 2026
SYNOPSIS FOR WASHINGTON AND OREGON WATERS
A RIDGE OF HIGH
PRESSURE WILL CONTINUE OVER THE WATERS TODAY BEFORE WEAKENING
TONIGHT AS A COLD FRONT APPROACHES FROM THE NW. IT WILL PASS
OVER THE WATERS MON THROUGH TUE BEFORE DISSIPATING. ANOTHER COLD
FRONT WILL MOVE INTO THE NW WATERS LATER TUE, THEN CROSS THE
REGION TUE INTO WED WHILE THE ASSOCIATED LOW CENTER MOVES SE OVER
THE WATERS WED NIGHT BEFORE DISSIPATING INTO A TROUGH THU.
THE TROUGH WILL CONTINUE INTO THU NIGHT.
PZZ800-302230-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM
OFFSHORE-
241 AM PDT SUN AUG 30 2026
TODAY
W WINDS 5 TO 10 KT, BECOMING W TO NW 5 TO 15 KT EARLY,
THEN, BECOMING NW 5 TO 10 KT. SEAS 4 TO 6 FT.
TONIGHT
N TO NW WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
MON
VARIABLE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
MON NIGHT
N TO NW WINDS 5 TO 15 KT, BECOMING W TO NW 5 TO
10 KT. SEAS 5 TO 6 FT.
TUE
W TO SW WINDS 5 TO 10 KT, BECOMING S TO SW 5 TO 15 KT.
SEAS 4 TO 6 FT.
TUE NIGHT
S WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.
WED
S WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
WED NIGHT
W WINDS 10 TO 15 KT. SEAS 8 TO 10 FT.
THU
W TO SW WINDS 10 TO 15 KT, BECOMING N TO NW 5 TO 15 KT.
SEAS 8 TO 10 FT.
THU NIGHT
N TO NW WINDS 5 TO 15 KT. SEAS 6 TO 8 FT.
PZZ900-302230-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM
OFFSHORE-
241 AM PDT SUN AUG 30 2026
TODAY
W TO NW WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.
TONIGHT
W WINDS 5 TO 10 KT, BECOMING SW. SEAS 4 TO 7 FT.
MON
S TO SW WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.
MON NIGHT
W TO SW WINDS 5 TO 10 KT, BECOMING 5 TO 15 KT. SEAS
5 TO 7 FT.
TUE
SW WINDS 5 TO 15 KT, BECOMING S TO SW 15 TO 25 KT. SEAS
5 TO 8 FT.
TUE NIGHT
S WINDS 20 TO 30 KT. SEAS 6 TO 9 FT.
WED
S WINDS 20 TO 30 KT, BECOMING W 15 TO 25 KT. SEAS 8 TO
11 FT.
WED NIGHT
W TO NW WINDS 5 TO 15 KT. SEAS 9 TO 10 FT.
THU
N TO NW WINDS 15 TO 20 KT. SEAS 8 TO 10 FT.
THU NIGHT
N WINDS 10 TO 15 KT. SEAS 7 TO 8 FT.
PZZ805-302230-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM
OFFSHORE-
241 AM PDT SUN AUG 30 2026
..GALE FORCE WINDS POSSIBLE WED
TODAY
N TO NW WINDS 5 TO 10 KT. SEAS 4 TO 6 FT.
TONIGHT
N WINDS 5 TO 15 KT. SEAS 4 TO 5 FT.
MON
N WINDS 5 TO 15 KT. SEAS 4 TO 6 FT.
MON NIGHT
N WINDS 5 TO 15 KT, BECOMING NW 5 TO 10 KT. SEAS
5 TO 6 FT.
TUE
W TO NW WINDS 5 TO 10 KT, BECOMING SW 5 TO 15 KT. SEAS
4 TO 6 FT.
TUE NIGHT
S WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.
WED
S TO SW WINDS 20 TO 30 KT, BECOMING S 25 TO 35 KT. SEAS
8 TO 10 FT.
WED NIGHT
W WINDS 10 TO 15 KT. SEAS 9 TO 10 FT.
THU
W TO SW WINDS 15 TO 20 KT. SEAS 9 TO 10 FT.
THU NIGHT
W TO NW WINDS 10 TO 15 KT. SEAS 7 TO 9 FT.
PZZ905-302230-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM
OFFSHORE-
241 AM PDT SUN AUG 30 2026
TODAY
W TO NW WINDS 10 TO 15 KT, BECOMING NW 5 TO 10 KT. SEAS
4 TO 6 FT.
TONIGHT
N TO NW WINDS 5 TO 15 KT, DIMINISHING TO LESS THAN
10 KT. SEAS 4 TO 6 FT.
MON
VARIABLE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
MON NIGHT
W TO NW WINDS LESS THAN 10 KT, BECOMING W TO SW.
SEAS 5 TO 6 FT.
TUE
SW WINDS 5 TO 10 KT, BECOMING S TO SW 5 TO 15 KT. SEAS
5 TO 7 FT.
TUE NIGHT
S TO SW WINDS 15 TO 25 KT. SEAS 5 TO 9 FT.
WED
S WINDS 20 TO 30 KT, BECOMING NW 15 TO 25 KT. SEAS 8 TO
10 FT.
WED NIGHT
W WINDS 15 TO 20 KT. SEAS 9 TO 11 FT.
THU
W TO NW WINDS 15 TO 20 KT. SEAS 9 TO 11 FT.
THU NIGHT
NW WINDS 10 TO 15 KT, BECOMING N. SEAS 7 TO 9 FT.
PZZ810-302230-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-
241 AM PDT SUN AUG 30 2026
..GALE FORCE WINDS POSSIBLE WED
TODAY
N WINDS 5 TO 15 KT. SEAS 5 TO 6 FT.
TONIGHT
N WINDS 10 TO 15 KT. SEAS 4 TO 5 FT.
MON
N WINDS 10 TO 15 KT. SEAS 4 TO 6 FT.
MON NIGHT
N WINDS 10 TO 15 KT, BECOMING N TO NW 5 TO 10 KT.
SEAS 5 TO 6 FT.
TUE
NW WINDS LESS THAN 5 KT, BECOMING W TO SW. SEAS 4 TO
6 FT.
TUE NIGHT
S TO SW WINDS 10 TO 15 KT, BECOMING S 15 TO 20 KT.
SEAS 5 TO 8 FT.
WED
S TO SW WINDS 20 TO 30 KT, BECOMING S 25 TO 35 KT. SEAS
8 TO 10 FT.
WED NIGHT
W WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT.
SEAS 9 TO 10 FT.
THU
W WINDS 15 TO 20 KT. SEAS 9 TO 10 FT.
THU NIGHT
W WINDS 10 TO 15 KT. SEAS 8 TO 9 FT.
PZZ910-302230-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-
241 AM PDT SUN AUG 30 2026
TODAY
N TO NW WINDS 5 TO 15 KT, BECOMING NW 5 TO 10 KT. SEAS
4 TO 6 FT.
TONIGHT
N WINDS 5 TO 15 KT. SEAS 4 TO 5 FT.
MON
N WINDS 5 TO 15 KT, BECOMING VARIABLE. SEAS 4 TO 6 FT.
MON NIGHT
VARIABLE WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.
TUE
SW WINDS LESS THAN 10 KT, INCREASING TO 5 TO 15 KT. SEAS
5 TO 6 FT.
TUE NIGHT
S TO SW WINDS 15 TO 25 KT. SEAS 5 TO 8 FT.
WED
S WINDS 20 TO 30 KT, BECOMING NW 20 TO 25 KT. SEAS 8 TO
10 FT.
WED NIGHT
W WINDS 15 TO 20 KT. SEAS 9 TO 11 FT.
THU
W TO NW WINDS 15 TO 20 KT. SEAS 9 TO 11 FT.
THU NIGHT
NW WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT.
SEAS 8 TO 10 FT.
PZZ815-302230-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM
OFFSHORE-
241 AM PDT SUN AUG 30 2026
TODAY
N WINDS 10 TO 20 KT. SEAS 5 TO 7 FT.
TONIGHT
N WINDS 15 TO 25 KT. SEAS 5 TO 7 FT.
MON
N WINDS 10 TO 20 KT, DIMINISHING TO 5 TO 15 KT. SEAS 4 TO
6 FT.
MON NIGHT
N WINDS 5 TO 15 KT, BECOMING 5 TO 10 KT. SEAS 5 TO
6 FT.
TUE
VARIABLE WINDS LESS THAN 5 KT, BECOMING S TO SW. SEAS
5 TO 6 FT.
TUE NIGHT
S WINDS 5 TO 15 KT, INCREASING TO 10 TO 20 KT. SEAS
5 TO 7 FT.
WED
S TO SW WINDS 20 TO 30 KT. SEAS 5 TO 9 FT.
WED NIGHT
W WINDS 10 TO 15 KT. SEAS 8 TO 10 FT.
THU
W WINDS 10 TO 20 KT, BECOMING 10 TO 15 KT. SEAS 8 TO
10 FT.
THU NIGHT
W TO NW WINDS 10 TO 15 KT. SEAS 8 TO 10 FT.
PZZ915-302230-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM
OFFSHORE-
241 AM PDT SUN AUG 30 2026
TODAY
N WINDS 10 TO 20 KT. SEAS 5 TO 6 FT.
TONIGHT
N WINDS 10 TO 20 KT, DIMINISHING TO 5 TO 15 KT. SEAS
4 TO 6 FT.
MON
N WINDS 5 TO 15 KT, DIMINISHING TO LESS THAN 10 KT. SEAS
4 TO 5 FT.
MON NIGHT
N TO NW WINDS 5 TO 10 KT, BECOMING VARIABLE. SEAS
5 TO 6 FT.
TUE
S TO SW WINDS LESS THAN 10 KT, BECOMING SW. SEAS 5 TO
6 FT.
TUE NIGHT
SW WINDS 5 TO 15 KT, INCREASING TO 15 TO 25 KT.
SEAS 5 TO 8 FT.
WED
S TO SW WINDS 20 TO 30 KT, BECOMING NW 15 TO 25 KT. SEAS
6 TO 9 FT.
WED NIGHT
W WINDS 10 TO 20 KT. SEAS 8 TO 11 FT.
THU
W TO NW WINDS 10 TO 20 KT. SEAS 9 TO 11 FT.
THU NIGHT
NW WINDS 10 TO 15 KT. SEAS 8 TO 10 FT.
.FORECASTER SHAW. OCEAN PREDICTION CENTER.
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