150
FZPN25 KWBC 180948
OFFPZ5
OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
148 AM PST SUN JAN 18 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.
PZZ898-182130-
148 AM PST SUN JAN 18 2026
SYNOPSIS FOR WASHINGTON AND OREGON WATERS
A WEAK AREA OF LOW
PRESSURE WILL REMAIN STATIONARY OVER THE SE WATERS OFF THE
SOUTHERN OREGON COAST TODAY BEFORE DISSIPATING TONIGHT. A WEAK
TROUGH WILL EXTEND NE FROM THE LOW TO THE WASHINGTON COAST
TONIGHT INTO SUN, AND A SECOND TROUGH WILL EXTEND NW FROM THE LOW
ACROSS THE SOUTHERN OREGON WATERS. A COASTAL TROUGH WILL
REDEVELOP TONIGHT, THEN PERSIST THROUGH MON NIGHT, THEN GRADUALLY
WEAKEN TUE THROUGH WED, THEN RESTRENGTHEN WED NIGHT THROUGH THU
NIGHT S OF CAPE BLANCO. BROAD HIGH PRESSURE WILL PERSIST TO THE
NW AND W OF THE WATERS THROUGH THU NIGHT. A WEAK FRONT WILL
APPROACH THE OUTER WATERS WED NIGHT INTO THU BEFORE DISSIPATING
THU NIGHT.
PZZ800-182130-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM
OFFSHORE-
148 AM PST SUN JAN 18 2026
TODAY
E TO NE WINDS LESS THAN 10 KT, BECOMING SE. SEAS 4 TO
5 FT.
TONIGHT
E TO SE WINDS LESS THAN 5 KT. SEAS 4 TO 5 FT.
MON
E WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.
MON NIGHT
N TO NE WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
TUE
N WINDS LESS THAN 5 KT, BECOMING VARIABLE. SEAS 5 TO
7 FT.
TUE NIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 5 TO 7 FT.
WED
VARIABLE WINDS LESS THAN 5 KT. SEAS 5 TO 6 FT.
WED NIGHT
NW WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
THU
NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
THU NIGHT
NW WINDS 10 TO 15 KT. SEAS 5 TO 7 FT.
PZZ900-182130-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM
OFFSHORE-
148 AM PST SUN JAN 18 2026
TODAY
NE WINDS LESS THAN 10 KT, BECOMING VARIABLE. SEAS 4 TO
6 FT.
TONIGHT
E TO NE WINDS LESS THAN 5 KT, BECOMING VARIABLE. SEAS
4 TO 5 FT.
MON
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 5 FT.
MON NIGHT
VARIABLE WINDS LESS THAN 5 KT. SEAS 4 TO 7 FT.
TUE
VARIABLE WINDS LESS THAN 5 KT, BECOMING N TO NW. SEAS
6 TO 7 FT.
TUE NIGHT
N TO NW WINDS LESS THAN 5 KT, BECOMING VARIABLE.
SEAS 5 TO 7 FT.
WED
NW WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.
WED NIGHT
NW WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.
THU
NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
THU NIGHT
NW WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.
PZZ805-182130-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM
OFFSHORE-
148 AM PST SUN JAN 18 2026
TODAY
E TO NE WINDS 5 TO 10 KT, BECOMING E TO SE. SEAS 4 TO
5 FT.
TONIGHT
E TO SE WINDS LESS THAN 5 KT, BECOMING VARIABLE. SEAS
4 TO 5 FT.
MON
E TO NE WINDS 5 TO 10 KT. SEAS 4 TO 5 FT.
MON NIGHT
N TO NE WINDS 5 TO 10 KT. SEAS 4 TO 6 FT.
TUE
N WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.
TUE NIGHT
N TO NW WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.
WED
N WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
WED NIGHT
NW WINDS 5 TO 10 KT. SEAS 4 TO 6 FT.
THU
NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
THU NIGHT
NW WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT.
SEAS 5 TO 6 FT.
PZZ905-182130-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM
OFFSHORE-
148 AM PST SUN JAN 18 2026
TODAY
E WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
TONIGHT
E WINDS 5 TO 10 KT, BECOMING VARIABLE. SEAS 4 TO
5 FT.
MON
E WINDS LESS THAN 5 KT, BECOMING VARIABLE. SEAS 4 TO
5 FT.
MON NIGHT
N TO NE WINDS LESS THAN 5 KT. SEAS 4 TO 7 FT.
TUE
N TO NW WINDS LESS THAN 10 KT. SEAS 6 TO 7 FT.
TUE NIGHT
N TO NW WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.
WED
NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
WED NIGHT
NW WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.
THU
NW WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.
THU NIGHT
NW WINDS 5 TO 15 KT. SEAS 5 TO 7 FT.
PZZ810-182130-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-
148 AM PST SUN JAN 18 2026
TODAY
E TO SE WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.
TONIGHT
E TO NE WINDS 5 TO 10 KT. SEAS 4 TO 5 FT.
MON
NE WINDS 5 TO 10 KT. SEAS 4 TO 5 FT.
MON NIGHT
N WINDS 5 TO 10 KT. SEAS 4 TO 6 FT.
TUE
N WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.
TUE NIGHT
N WINDS LESS THAN 10 KT. SEAS 5 TO 7 FT.
WED
N WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
WED NIGHT
NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
THU
NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
THU NIGHT
N TO NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
PZZ910-182130-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-
148 AM PST SUN JAN 18 2026
TODAY
VARIABLE WINDS LESS THAN 5 KT, BECOMING E TO NE, THEN,
BECOMING VARIABLE. SEAS 4 TO 6 FT.
TONIGHT
E TO NE WINDS LESS THAN 10 KT, BECOMING VARIABLE.
SEAS 4 TO 5 FT.
MON
VARIABLE WINDS LESS THAN 5 KT, BECOMING E TO NE. SEAS
4 TO 5 FT.
MON NIGHT
N WINDS LESS THAN 10 KT. SEAS 4 TO 7 FT.
TUE
N WINDS 5 TO 10 KT. SEAS 6 TO 7 FT.
TUE NIGHT
N WINDS 5 TO 10 KT, BECOMING NW. SEAS 5 TO 7 FT.
WED
NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
WED NIGHT
NW WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
THU
N TO NW WINDS LESS THAN 10 KT. SEAS 5 TO 6 FT.
THU NIGHT
N TO NW WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.
PZZ815-182130-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM
OFFSHORE-
148 AM PST SUN JAN 18 2026
TODAY
W TO NW WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
TONIGHT
VARIABLE WINDS LESS THAN 10 KT, BECOMING NW. SEAS
4 TO 5 FT.
MON
N TO NE WINDS 5 TO 10 KT. SEAS 4 TO 5 FT.
MON NIGHT
N WINDS 5 TO 10 KT. SEAS 4 TO 6 FT.
TUE
N WINDS 5 TO 10 KT. SEAS 6 TO 7 FT.
TUE NIGHT
N WINDS 5 TO 10 KT. SEAS 6 TO 7 FT.
WED
N WINDS 5 TO 10 KT. SEAS 5 TO 6 FT.
WED NIGHT
N TO NW WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.
THU
N TO NW WINDS 10 TO 15 KT, DIMINISHING TO LESS THAN
10 KT. SEAS 5 TO 6 FT.
THU NIGHT
N WINDS 5 TO 15 KT. SEAS 5 TO 6 FT.
PZZ915-182130-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM
OFFSHORE-
148 AM PST SUN JAN 18 2026
TODAY
W WINDS LESS THAN 10 KT, BECOMING NW. SEAS 5 TO 6 FT.
TONIGHT
NW WINDS LESS THAN 10 KT. SEAS 4 TO 5 FT.
MON
N TO NW WINDS LESS THAN 10 KT. SEAS 4 TO 6 FT.
MON NIGHT
N WINDS 5 TO 10 KT. SEAS 5 TO 7 FT.
TUE
N WINDS 5 TO 10 KT. SEAS 6 TO 7 FT.
TUE NIGHT
N TO NW WINDS 5 TO 10 KT. SEAS 6 TO 7 FT.
WED
N WINDS 10 TO 15 KT. SEAS 5 TO 6 FT.
WED NIGHT
N TO NW WINDS 5 TO 15 KT. SEAS 5 TO 6 FT.
THU
NW WINDS 5 TO 10 KT, BECOMING 5 TO 15 KT. SEAS 5 TO 6 FT.
THU NIGHT
NW WINDS 10 TO 15 KT, BECOMING N. SEAS 5 TO 7 FT.
.FORECASTER CONNELLY. OCEAN PREDICTION CENTER.
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