420
FZPN25 KWBC 171532
OFFPZ5
OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
732 AM PST WED DEC 17 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.
PZZ898-180415-
732 AM PST WED DEC 17 2025
SYNOPSIS FOR WASHINGTON AND OREGON WATERS
A COLD FRONT WILL
MOVE SE AND AWAY FROM THE WATERS THIS MORNING WHILE HIGH PRESSURE
BRIEFLY BUILDS N INTO THE OREGON WATERS TODAY. THE HIGH SHIFTS
INLAND TONIGHT AS AN AREA OF LOW PRESSURE MOVES NE ACROSS THE
WATERS THU WHILE LIFTING A WARM FRONT ACROSS THE WATERS. THE
SYSTEM WILL MOVE INLAND THU NIGHT, WITH A TRAILING COLD FRONT
SLOWING ACROSS THE FAR SOUTHERN WATERS THU NIGHT BEFORE
CONTINUING S OF THE AREA FRI. LOW PRESSURE WILL PASS BY WELL TO
THE N OF THE WATERS FRI INTO FRI NIGHT WHILE HIGH PRESSURE BUILDS
TO THE S AND W OF THE OREGON WATERS. THE RIDGE OF HIGH PRESSURE
WILL EXTEND ACROSS THE WATERS SAT, WEAKENING SAT NIGHT. LOW
PRESSURE WILL APPROACH THE AREA SUN INTO SUN NIGHT PUSHING A WEAK
COLD FRONT ACROSS THE WATERS.
PZZ800-180415-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM
OFFSHORE-
732 AM PST WED DEC 17 2025
..GALE WARNING
TODAY
W WINDS 30 TO 35 KT, DIMINISHING TO 20 TO 30 KT. SEAS
16 TO 19 FT.
TONIGHT
S TO SW WINDS 20 TO 30 KT. SEAS 13 TO 16 FT.
THU
S WINDS 25 TO 35 KT, BECOMING W. SEAS 12 TO 16 FT. CHANCE
OF RAIN.
THU NIGHT
W WINDS 20 TO 30 KT. SEAS 14 TO 16 FT.
FRI
W WINDS 15 TO 25 KT. SEAS 11 TO 14 FT.
FRI NIGHT
W WINDS 20 TO 25 KT. SEAS 11 TO 12 FT.
SAT
W WINDS 15 TO 25 KT. SEAS 10 TO 13 FT.
SAT NIGHT
W TO SW WINDS 10 TO 15 KT, BECOMING S TO SW. SEAS
9 TO 12 FT.
SUN
SW WINDS 10 TO 15 KT, INCREASING TO 15 TO 25 KT. SEAS
7 TO 10 FT.
SUN NIGHT
W TO SW WINDS 15 TO 25 KT. SEAS 8 TO 12 FT.
PZZ900-180415-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM
OFFSHORE-
732 AM PST WED DEC 17 2025
..GALE WARNING
TODAY
W WINDS 25 TO 35 KT, BECOMING 25 TO 30 KT. SEAS 16 TO
18 FT. SCATTERED SHOWERS.
TONIGHT
SW WINDS 20 TO 30 KT. SEAS 14 TO 17 FT. SCATTERED
SHOWERS.
THU
S TO SE WINDS 20 TO 30 KT, BECOMING W TO NW 25 TO 35 KT.
SEAS 13 TO 15 FT. CHANCE OF RAIN.
THU NIGHT
W WINDS 20 TO 30 KT. SEAS 13 TO 15 FT. SCATTERED
SHOWERS.
FRI
W WINDS 20 TO 30 KT. SEAS 11 TO 14 FT.
FRI NIGHT
W WINDS 20 TO 25 KT. SEAS 11 TO 13 FT.
SAT
W WINDS 15 TO 25 KT. SEAS 11 TO 14 FT.
SAT NIGHT
SW WINDS 5 TO 15 KT. SEAS 8 TO 11 FT.
SUN
SW WINDS 10 TO 15 KT, BECOMING W TO SW 15 TO 25 KT. SEAS
8 TO 10 FT.
SUN NIGHT
W TO SW WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.
PZZ805-180415-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM
OFFSHORE-
732 AM PST WED DEC 17 2025
..GALE WARNING
TODAY
W WINDS 20 TO 30 KT. SEAS 15 TO 18 FT. SCATTERED
SHOWERS.
TONIGHT
S TO SW WINDS 20 TO 30 KT. SEAS 11 TO 15 FT.
SCATTERED SHOWERS.
THU
S WINDS 25 TO 35 KT, BECOMING SW 30 TO 40 KT. SEAS 12 TO
17 FT. CHANCE OF RAIN.
THU NIGHT
W WINDS 20 TO 30 KT, DIMINISHING TO 15 TO 20 KT.
SEAS 12 TO 16 FT. CHANCE OF RAIN.
FRI
W WINDS 15 TO 25 KT. SEAS 11 TO 15 FT.
FRI NIGHT
W WINDS 20 TO 25 KT. SEAS 10 TO 13 FT.
SAT
W TO SW WINDS 15 TO 25 KT. SEAS 9 TO 13 FT.
SAT NIGHT
SW WINDS 10 TO 20 KT, BECOMING 10 TO 15 KT. SEAS
8 TO 12 FT.
SUN
SW WINDS 10 TO 15 KT, BECOMING W TO SW 15 TO 25 KT. SEAS
7 TO 10 FT.
SUN NIGHT
SW WINDS 20 TO 25 KT. SEAS 9 TO 13 FT.
PZZ905-180415-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM
OFFSHORE-
732 AM PST WED DEC 17 2025
..GALE WARNING
TODAY
W WINDS 20 TO 30 KT. SEAS 15 TO 18 FT.
TONIGHT
S TO SW WINDS 20 TO 30 KT. SEAS 13 TO 16 FT.
THU
S TO SW WINDS 25 TO 35 KT, BECOMING W TO SW 30 TO 40 KT.
SEAS 13 TO 16 FT. CHANCE OF RAIN.
THU NIGHT
W WINDS 20 TO 30 KT. SEAS 14 TO 16 FT. CHANCE OF
RAIN.
FRI
W WINDS 20 TO 30 KT. SEAS 13 TO 14 FT.
FRI NIGHT
W WINDS 20 TO 25 KT. SEAS 12 TO 13 FT.
SAT
W WINDS 15 TO 25 KT. SEAS 12 TO 13 FT.
SAT NIGHT
SW WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT.
SEAS 9 TO 12 FT.
SUN
SW WINDS 10 TO 20 KT, BECOMING W 15 TO 25 KT. SEAS 8 TO
11 FT.
SUN NIGHT
W WINDS 15 TO 25 KT. SEAS 10 TO 13 FT.
PZZ810-180415-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-
732 AM PST WED DEC 17 2025
..GALE WARNING
TODAY
W TO SW WINDS 15 TO 25 KT. SEAS 14 TO 18 FT.
TONIGHT
SW WINDS 15 TO 20 KT, BECOMING S 20 TO 30 KT. SEAS
11 TO 15 FT.
THU
S WINDS 30 TO 40 KT, BECOMING SW 25 TO 35 KT. SEAS 12 TO
18 FT. RAIN.
THU NIGHT
W TO SW WINDS 15 TO 25 KT, BECOMING NW 15 TO 20 KT.
SEAS 13 TO 18 FT. RAIN.
FRI
W WINDS 15 TO 25 KT. SEAS 11 TO 15 FT.
FRI NIGHT
W WINDS 15 TO 20 KT. SEAS 10 TO 12 FT.
SAT
W WINDS 15 TO 20 KT, BECOMING SW. SEAS 9 TO 12 FT.
SAT NIGHT
SW WINDS 15 TO 20 KT. SEAS 8 TO 11 FT.
SUN
S TO SW WINDS 10 TO 20 KT, BECOMING W 15 TO 25 KT. SEAS
8 TO 11 FT.
SUN NIGHT
W TO SW WINDS 20 TO 25 KT. SEAS 9 TO 13 FT.
PZZ910-180415-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-
732 AM PST WED DEC 17 2025
..GALE WARNING
TODAY
W TO SW WINDS 20 TO 30 KT. SEAS 14 TO 17 FT.
TONIGHT
SW WINDS 15 TO 25 KT, BECOMING S 25 TO 35 KT. SEAS
12 TO 15 FT. CHANCE OF RAIN.
THU
S TO SW WINDS 25 TO 35 KT, BECOMING W TO SW. SEAS 13 TO
17 FT. CHANCE OF RAIN.
THU NIGHT
W TO NW WINDS 15 TO 25 KT. SEAS 14 TO 16 FT. CHANCE
OF RAIN.
FRI
W WINDS 15 TO 25 KT. SEAS 13 TO 14 FT.
FRI NIGHT
W WINDS 15 TO 25 KT. SEAS 12 TO 13 FT.
SAT
W TO SW WINDS 15 TO 20 KT. SEAS 11 TO 13 FT.
SAT NIGHT
SW WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT.
SEAS 9 TO 11 FT.
SUN
W WINDS 15 TO 25 KT. SEAS 9 TO 11 FT.
SUN NIGHT
W WINDS 20 TO 25 KT. SEAS 11 TO 13 FT.
PZZ815-180415-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM
OFFSHORE-
732 AM PST WED DEC 17 2025
..GALE WARNING
TODAY
W TO NW WINDS 15 TO 20 KT, BECOMING W TO SW 5 TO 15 KT.
SEAS 13 TO 16 FT.
TONIGHT
S TO SW WINDS 10 TO 20 KT, BECOMING S 20 TO 30 KT.
SEAS 10 TO 14 FT. CHANCE OF RAIN.
THU
S TO SW WINDS 30 TO 40 KT. SEAS 12 TO 20 FT. CHANCE OF
RAIN.
THU NIGHT
SW WINDS 20 TO 30 KT. SEAS 13 TO 20 FT. RAIN.
FRI
W TO NW WINDS 10 TO 20 KT. SEAS 12 TO 14 FT.
FRI NIGHT
W WINDS 10 TO 20 KT. SEAS 10 TO 12 FT.
SAT
W WINDS 10 TO 20 KT, BECOMING SW. SEAS 9 TO 12 FT.
SAT NIGHT
SW WINDS 10 TO 20 KT, BECOMING S 15 TO 25 KT. SEAS
8 TO 11 FT.
SUN
S TO SW WINDS 10 TO 20 KT, BECOMING W 15 TO 25 KT. SEAS
8 TO 11 FT.
SUN NIGHT
W WINDS 15 TO 25 KT. SEAS 9 TO 12 FT.
PZZ915-180415-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM
OFFSHORE-
732 AM PST WED DEC 17 2025
..GALE WARNING
TODAY
W TO SW WINDS 15 TO 25 KT. SEAS 12 TO 16 FT.
TONIGHT
S WINDS 15 TO 25 KT, INCREASING TO 30 TO 40 KT. SEAS
11 TO 14 FT. CHANCE OF RAIN.
THU
SW WINDS 30 TO 40 KT. SEAS 12 TO 17 FT. CHANCE OF RAIN.
THU NIGHT
W TO SW WINDS 20 TO 30 KT, BECOMING NW 10 TO 20 KT.
SEAS 13 TO 17 FT. RAIN.
FRI
W TO NW WINDS 15 TO 25 KT. SEAS 11 TO 14 FT.
FRI NIGHT
W WINDS 15 TO 25 KT. SEAS 10 TO 13 FT.
SAT
W WINDS 10 TO 20 KT, BECOMING SW. SEAS 10 TO 12 FT.
SAT NIGHT
S TO SW WINDS 10 TO 20 KT. SEAS 9 TO 11 FT.
SUN
W WINDS 15 TO 25 KT. SEAS 9 TO 11 FT.
SUN NIGHT
W WINDS 20 TO 25 KT. SEAS 10 TO 13 FT.
.FORECASTER JOSEPH. OCEAN PREDICTION CENTER.
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