610
FZPN25 KWBC 180952
OFFPZ5
OFFSHORE WATERS FORECAST
NWS OCEAN PREDICTION CENTER WASHINGTON DC
152 AM PST THU DEC 18 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.
PZZ898-182130-
152 AM PST THU DEC 18 2025
SYNOPSIS FOR WASHINGTON AND OREGON WATERS
AN AREA OF LOW
PRESSURE WILL MOVE NE ACROSS THE WATERS TODAY WHILE LIFTING A
WARM FRONT ACROSS THE AREA. THE SYSTEM WILL MOVE INLAND NEAR
VANCOUVER ISLAND THIS EVENING, WITH A TRAILING COLD FRONT MOVING
SE ACROSS THE AREA THROUGH TONIGHT. LOW PRESSURE WILL PASS BY
WELL TO THE N OF THE WATERS FRI INTO FRI NIGHT WHILE HIGH
PRESSURE PASSES BY TO THE S OF THE WATERS. THE HIGH PRESSURE
RIDGE WILL MOVE INLAND AND WEAKEN SAT. WEAK LOW PRESSURE WILL
PASS BY TO THE S OF THE WATERS SAT NIGHT AND SUN. MEANWHILE,
A BROAD AREA OF LOW PRESSURE WILL SLOWLY LIFT NE FROM W OF THE
WATERS TO JUST N OF THE WATERS SUN, THEN STALL JUST N OF THE AREA
SUN NIGHT INTO MON NIGHT.
PZZ800-182130-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 60 NM AND 150 NM
OFFSHORE-
152 AM PST THU DEC 18 2025
..GALE WARNING
TODAY
SW WINDS 20 TO 25 KT, BECOMING S 25 TO 35 KT, THEN,
BECOMING W. SEAS 13 TO 16 FT. RAIN.
TONIGHT
W WINDS 20 TO 30 KT. SEAS 13 TO 15 FT. SCATTERED
SHOWERS.
FRI
W WINDS 20 TO 30 KT. SEAS 12 TO 14 FT. SCATTERED SHOWERS.
FRI NIGHT
W WINDS 20 TO 25 KT. SEAS 11 TO 14 FT. SCATTERED
SHOWERS.
SAT
W WINDS 15 TO 25 KT. SEAS 11 TO 13 FT.
SAT NIGHT
SW WINDS 10 TO 15 KT, BECOMING 10 TO 20 KT. SEAS
9 TO 11 FT.
SUN
W TO SW WINDS 15 TO 25 KT. SEAS 9 TO 10 FT.
SUN NIGHT
W TO SW WINDS 15 TO 20 KT. SEAS 9 TO 10 FT.
MON
SW WINDS 15 TO 25 KT. SEAS 8 TO 10 FT.
MON NIGHT
W WINDS 15 TO 25 KT, BECOMING SW. SEAS 8 TO 12 FT.
PZZ900-182130-
CAPE FLATTERY TO CAPE SHOALWATER BETWEEN 150 NM AND 250 NM
OFFSHORE-
152 AM PST THU DEC 18 2025
..GALE WARNING
TODAY
SW WINDS 20 TO 30 KT, BECOMING S TO SE, THEN, BECOMING
W TO NW 30 TO 40 KT. SEAS 12 TO 15 FT. RAIN.
TONIGHT
W WINDS 20 TO 30 KT. SEAS 13 TO 15 FT. SCATTERED
SHOWERS.
FRI
W WINDS 20 TO 30 KT. SEAS 12 TO 15 FT. SCATTERED SHOWERS.
FRI NIGHT
W WINDS 20 TO 25 KT. SEAS 12 TO 14 FT. SCATTERED
SHOWERS.
SAT
W WINDS 15 TO 25 KT. SEAS 11 TO 13 FT.
SAT NIGHT
SW WINDS 10 TO 20 KT. SEAS 9 TO 11 FT.
SUN
SW WINDS 15 TO 25 KT, BECOMING W 20 TO 25 KT. SEAS 9 TO
11 FT.
SUN NIGHT
W WINDS 15 TO 25 KT, BECOMING SW 15 TO 20 KT. SEAS
9 TO 11 FT.
MON
SW WINDS 10 TO 20 KT, BECOMING W. SEAS 8 TO 10 FT.
MON NIGHT
W TO SW WINDS 15 TO 25 KT. SEAS 8 TO 13 FT.
PZZ805-182130-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 60 NM AND 150 NM
OFFSHORE-
152 AM PST THU DEC 18 2025
..GALE WARNING
TODAY
S WINDS 25 TO 30 KT, BECOMING 25 TO 35 KT, THEN,
BECOMING W TO SW. SEAS 12 TO 17 FT. RAIN.
TONIGHT
W WINDS 20 TO 30 KT. SEAS 14 TO 16 FT. SCATTERED
SHOWERS.
FRI
W WINDS 20 TO 30 KT. SEAS 13 TO 14 FT. SCATTERED SHOWERS.
FRI NIGHT
W WINDS 20 TO 25 KT. SEAS 12 TO 14 FT. SCATTERED
SHOWERS.
SAT
W TO SW WINDS 15 TO 25 KT. SEAS 11 TO 13 FT.
SAT NIGHT
SW WINDS 15 TO 20 KT. SEAS 9 TO 11 FT.
SUN
SW WINDS 15 TO 20 KT, BECOMING W. SEAS 9 TO 10 FT.
SUN NIGHT
W WINDS 15 TO 20 KT, BECOMING SW 20 TO 25 KT. SEAS
9 TO 10 FT.
MON
SW WINDS 20 TO 30 KT. SEAS 10 TO 12 FT.
MON NIGHT
W TO SW WINDS 20 TO 30 KT. SEAS 10 TO 13 FT.
PZZ905-182130-
CAPE SHOALWATER TO CAPE LOOKOUT BETWEEN 150 NM AND 250 NM
OFFSHORE-
152 AM PST THU DEC 18 2025
..GALE WARNING
TODAY
S WINDS 20 TO 30 KT, BECOMING S TO SW 25 TO 35 KT,
THEN, BECOMING W TO SW. SEAS 12 TO 16 FT. RAIN.
TONIGHT
W WINDS 20 TO 30 KT. SEAS 13 TO 15 FT. SCATTERED
SHOWERS.
FRI
W WINDS 20 TO 30 KT. SEAS 13 TO 14 FT. SCATTERED SHOWERS.
FRI NIGHT
W WINDS 20 TO 25 KT. SEAS 12 TO 14 FT. SCATTERED
SHOWERS.
SAT
W TO SW WINDS 15 TO 25 KT. SEAS 11 TO 13 FT.
SAT NIGHT
SW WINDS 15 TO 25 KT. SEAS 9 TO 11 FT.
SUN
W TO SW WINDS 15 TO 25 KT. SEAS 9 TO 11 FT.
SUN NIGHT
W WINDS 15 TO 25 KT, BECOMING SW. SEAS 9 TO 11 FT.
MON
W TO SW WINDS 20 TO 30 KT. SEAS 10 TO 12 FT.
MON NIGHT
W WINDS 20 TO 25 KT. SEAS 10 TO 14 FT.
PZZ810-182130-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 60 NM AND 150 NM OFFSHORE-
152 AM PST THU DEC 18 2025
..GALE WARNING
TODAY
S WINDS 20 TO 25 KT, INCREASING TO 30 TO 40 KT, THEN,
BECOMING SW 25 TO 35 KT. SEAS 11 TO 17 FT. RAIN.
TONIGHT
W TO SW WINDS 20 TO 30 KT, BECOMING W TO NW 15 TO
25 KT. SEAS 14 TO 18 FT. RAIN. SCATTERED SHOWERS.
FRI
W WINDS 15 TO 25 KT. SEAS 12 TO 14 FT. SCATTERED SHOWERS.
FRI NIGHT
W WINDS 15 TO 20 KT. SEAS 11 TO 13 FT. SCATTERED
SHOWERS.
SAT
SW WINDS 15 TO 20 KT. SEAS 10 TO 12 FT.
SAT NIGHT
SW WINDS 10 TO 20 KT. SEAS 9 TO 11 FT.
SUN
SW WINDS 15 TO 20 KT, BECOMING W 10 TO 15 KT. SEAS 8 TO
10 FT.
SUN NIGHT
W TO SW WINDS 15 TO 25 KT. SEAS 8 TO 10 FT.
MON
SW WINDS 20 TO 30 KT. SEAS 9 TO 13 FT.
MON NIGHT
W WINDS 20 TO 30 KT, BECOMING SW 20 TO 25 KT. SEAS
12 TO 13 FT.
PZZ910-182130-
CAPE LOOKOUT TO FLORENCE, OR BETWEEN 150 NM AND 250 NM OFFSHORE-
152 AM PST THU DEC 18 2025
..GALE WARNING
TODAY
S TO SW WINDS 25 TO 35 KT, BECOMING W TO SW. SEAS 12 TO
16 FT. RAIN.
TONIGHT
W TO NW WINDS 15 TO 25 KT. SEAS 13 TO 16 FT. RAIN.
FRI
W WINDS 20 TO 25 KT. SEAS 12 TO 14 FT. SCATTERED SHOWERS.
FRI NIGHT
W WINDS 15 TO 25 KT. SEAS 12 TO 13 FT. SCATTERED
SHOWERS.
SAT
W WINDS 15 TO 20 KT, BECOMING SW. SEAS 10 TO 12 FT.
SAT NIGHT
SW WINDS 10 TO 20 KT. SEAS 9 TO 11 FT.
SUN
W WINDS 15 TO 20 KT. SEAS 9 TO 10 FT.
SUN NIGHT
W TO SW WINDS 15 TO 25 KT. SEAS 9 TO 11 FT.
MON
W TO SW WINDS 20 TO 30 KT. SEAS 10 TO 13 FT.
MON NIGHT
W WINDS 20 TO 25 KT. SEAS 12 TO 14 FT.
PZZ815-182130-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 60 NM AND 150 NM
OFFSHORE-
152 AM PST THU DEC 18 2025
..GALE WARNING
TODAY
S WINDS 20 TO 30 KT, INCREASING TO 30 TO 40 KT, THEN,
BECOMING SW. SEAS 10 TO 17 FT. RAIN.
TONIGHT
SW WINDS 25 TO 35 KT, DIMINISHING TO 20 TO 30 KT.
SEAS 13 TO 18 FT. RAIN LIKELY.
FRI
W TO NW WINDS 15 TO 20 KT. SEAS 12 TO 14 FT. ISOLATED
SHOWERS.
FRI NIGHT
W WINDS 10 TO 20 KT. SEAS 10 TO 12 FT. ISOLATED
SHOWERS.
SAT
SW WINDS 10 TO 20 KT. SEAS 9 TO 11 FT.
SAT NIGHT
S TO SW WINDS 10 TO 15 KT, BECOMING S 10 TO 20 KT.
SEAS 8 TO 10 FT.
SUN
S TO SW WINDS 10 TO 20 KT, BECOMING W 5 TO 15 KT. SEAS
8 TO 10 FT.
SUN NIGHT
W TO SW WINDS 15 TO 25 KT. SEAS 8 TO 10 FT.
MON
SW WINDS 20 TO 30 KT. SEAS 8 TO 13 FT.
MON NIGHT
W WINDS 15 TO 25 KT, BECOMING SW 10 TO 20 KT. SEAS
11 TO 13 FT.
PZZ915-182130-
FLORENCE, OR TO POINT ST. GEORGE BETWEEN 150 NM AND 250 NM
OFFSHORE-
152 AM PST THU DEC 18 2025
..GALE WARNING
TODAY
S TO SW WINDS 25 TO 35 KT. SEAS 10 TO 16 FT. RAIN.
TONIGHT
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. ISOLATED
SHOWERS.
FRI NIGHT
W WINDS 10 TO 20 KT. SEAS 10 TO 13 FT. ISOLATED
SHOWERS.
SAT
W TO SW WINDS 10 TO 20 KT. SEAS 9 TO 12 FT.
SAT NIGHT
SW WINDS 5 TO 15 KT, BECOMING S TO SW 10 TO 20 KT.
SEAS 8 TO 10 FT.
SUN
W WINDS 10 TO 20 KT. SEAS 8 TO 10 FT.
SUN NIGHT
W WINDS 15 TO 25 KT. SEAS 8 TO 11 FT.
MON
W TO SW WINDS 20 TO 30 KT. SEAS 9 TO 14 FT.
MON NIGHT
W WINDS 15 TO 25 KT. SEAS 12 TO 14 FT.
.FORECASTER CONNELLY. OCEAN PREDICTION CENTER.
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