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National Weather Service Marine Forecast FZPN25 KWBC

FZPN25 KWBC 132144
OFFPZ5

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
244 PM PDT Thu Mar 13 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.

PZZ898-141000
244 PM PDT Thu Mar 13 2025

SYNOPSIS FOR WASHINGTON AND OREGON WATERS
A frontal boundary will approach the waters tonight. Low pressure will develop along the boundary and move N across the waters later tonight into Fri night. A second area of low pressure will move NE across the S waters Sat as the associated cold front stalls just SE of the region Sat night into Sun. Another area of low pressure will approach the S waters Sun, move across the region Sun night, before moving inland Mon. A high pressure ridge will build towards the waters Mon night, and move SE across the area Tue into Tue night. A cold front will approach the area from the W Tue night.


PZZ800-141000
Cape Flattery to Cape Shoalwater between 60 NM and 150 NM offshore
244 PM PDT Thu Mar 13 2025

TONIGHT
W winds 10 to 15 kt, becoming SW early, then, becoming S 10 to 20 kt. Seas 9 to 12 ft. Chance of rain.

FRI
SE winds 15 to 25 kt. Seas 8 to 12 ft. Scattered showers.

FRI NIGHT
E to SE winds 10 to 20 kt, becoming W 15 to 25 kt. Seas 9 to 14 ft. Chance of rain.

SAT
W winds 15 to 25 kt, becoming SW 15 to 20 kt. Seas 11 to 15 ft. Scattered showers and a slight chance of tstms.

SAT NIGHT
W to SW winds 10 to 20 kt. Seas 12 to 13 ft.

SUN
W winds 5 to 15 kt, diminishing to less than 10 kt. Seas 12 to 14 ft.

SUN NIGHT
NW winds less than 10 kt, increasing to 10 to 15 kt. Seas 10 to 13 ft.

MON
NW winds 10 to 20 kt. Seas 9 to 10 ft.

MON NIGHT
NW winds 10 to 20 kt. Seas 9 to 10 ft.

TUE
W to NW winds 10 to 15 kt, becoming S to SW 5 to 15 kt. Seas 7 to 9 ft.

TUE NIGHT
S winds 15 to 25 kt. Seas 6 to 9 ft.


PZZ900-141000
Cape Flattery to Cape Shoalwater between 150 NM and 250 NM offshore
244 PM PDT Thu Mar 13 2025

TONIGHT
SW winds 10 to 15 kt, becoming S to SW 10 to 20 kt early, then, becoming S to SE. Seas 9 to 12 ft. Rain.

FRI
E to SE winds 15 to 25 kt. Seas 8 to 11 ft. Chance of rain.

FRI NIGHT
W winds 15 to 25 kt. Seas 9 to 16 ft. Chance of rain.

SAT
W to SW winds 15 to 25 kt. Seas 12 to 16 ft. Scattered showers and a slight chance of tstms.

SAT NIGHT
W winds 10 to 20 kt. Seas 13 to 15 ft.

SUN
W winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 13 to 14 ft.

SUN NIGHT
NW winds 5 to 15 kt. Seas 9 to 13 ft.

MON
NW winds 10 to 20 kt. Seas 9 to 10 ft.

MON NIGHT
NW winds 10 to 20 kt, becoming W to NW 10 to 15 kt. Seas 9 to 10 ft.

TUE
SW winds 10 to 15 kt, becoming S 10 to 20 kt. Seas 7 to 9 ft.

TUE NIGHT
S winds 20 to 30 kt. Seas 7 to 13 ft.


PZZ805-141000
Cape Shoalwater to Cape Lookout between 60 NM and 150 NM offshore
244 PM PDT Thu Mar 13 2025

TONIGHT
W winds 10 to 15 kt, becoming SW 10 to 20 kt early, then, becoming S 15 to 25 kt. Seas 10 to 13 ft.

FRI
SE winds 20 to 30 kt. Seas 10 to 14 ft. Chance of rain.

FRI NIGHT
NW winds 15 to 25 kt, becoming W 20 to 30 kt. Seas 10 to 18 ft. Chance of rain.

SAT
W to SW winds 15 to 25 kt. Seas 13 to 17 ft. Scattered showers.

SAT NIGHT
W winds 5 to 15 kt. Seas 12 to 14 ft.

SUN
W winds 5 to 15 kt, becoming E to NE. Seas 13 to 14 ft.

SUN NIGHT
N winds less than 10 kt, increasing to 5 to 15 kt. Seas 10 to 13 ft.

MON
N to NW winds 10 to 15 kt. Seas 9 to 11 ft.

MON NIGHT
NW winds 10 to 20 kt. Seas 9 to 10 ft.

TUE
W winds 5 to 15 kt, becoming SW. Seas 8 to 10 ft.

TUE NIGHT
S winds 15 to 25 kt. Seas 6 to 8 ft.


PZZ905-141000
Cape Shoalwater to Cape Lookout between 150 NM and 250 NM offshore
244 PM PDT Thu Mar 13 2025

TONIGHT
SW winds 10 to 15 kt, becoming S to SW 10 to 20 kt early, then, becoming S to SE 20 to 30 kt. Seas 10 to 12 ft. Rain.

FRI
SE winds 20 to 30 kt, becoming E. Seas 9 to 14 ft. Chance of rain.

FRI NIGHT
W to NW winds 20 to 30 kt. Seas 12 to 20 ft. Scattered showers.

SAT
W to SW winds 15 to 25 kt. Seas 13 to 17 ft. Scattered showers.

SAT NIGHT
W winds 10 to 20 kt. Seas 12 to 14 ft.

SUN
W winds 5 to 15 kt, becoming variable. Seas 13 to 14 ft.

SUN NIGHT
N to NW winds 5 to 15 kt. Seas 10 to 13 ft.

MON
NW winds 10 to 20 kt. Seas 9 to 10 ft.

MON NIGHT
NW winds 10 to 20 kt, becoming W to NW 5 to 15 kt. Seas 9 to 10 ft.

TUE
W to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 8 to 9 ft.

TUE NIGHT
S winds 20 to 30 kt. Seas 7 to 11 ft.


PZZ810-141000
Cape Lookout to Florence, OR between 60 NM and 150 NM offshore
244 PM PDT Thu Mar 13 2025

GALE WARNING

TONIGHT
W to SW winds 10 to 15 kt, becoming S to SW 15 to 20 kt early, then, becoming S 20 to 30 kt. Seas 11 to 13 ft.

FRI
S to SE winds 25 to 35 kt, becoming W to SW 20 to 30 kt. Seas 12 to 18 ft. Rain.

FRI NIGHT
W winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 12 to 21 ft.

SAT
W to SW winds 15 to 25 kt, becoming S to SW. Seas 13 to 18 ft. Scattered showers.

SAT NIGHT
W to SW winds 15 to 25 kt, becoming W 5 to 15 kt. Seas 12 to 17 ft.

SUN
Variable winds less than 10 kt, becoming E to NE 10 to 20 kt. Seas 13 to 14 ft.

SUN NIGHT
NE winds 5 to 15 kt, becoming N to NE 10 to 20 kt. Seas 11 to 13 ft.

MON
N to NW winds 15 to 20 kt. Seas 9 to 11 ft.

MON NIGHT
NW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas 9 to 10 ft.

TUE
W to NW winds 5 to 10 kt, becoming S to SW 5 to 15 kt. Seas 8 to 10 ft.

TUE NIGHT
S winds 10 to 15 kt, increasing to 15 to 25 kt. Seas 6 to 8 ft.


PZZ910-141000
Cape Lookout to Florence, OR between 150 NM and 250 NM offshore
244 PM PDT Thu Mar 13 2025

GALE WARNING

TONIGHT
SW winds 10 to 15 kt, becoming S to SW 20 to 30 kt. Seas 11 to 13 ft. Rain.

FRI
W winds 25 to 35 kt. Seas 12 to 20 ft. Chance of rain.

FRI NIGHT
W winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 13 to 22 ft.

SAT
W to SW winds 15 to 25 kt. Seas 13 to 17 ft. Scattered showers.

SAT NIGHT
W to NW winds 10 to 20 kt, becoming W 5 to 15 kt. Seas 12 to 15 ft.

SUN
Variable winds less than 10 kt, becoming E 10 to 20 kt. Seas 12 to 14 ft.

SUN NIGHT
N to NE winds 15 to 25 kt. Seas 10 to 12 ft.

MON
N to NW winds 10 to 20 kt. Seas 9 to 11 ft.

MON NIGHT
NW winds 5 to 15 kt. Seas 9 to 10 ft.

TUE
S to SW winds 5 to 15 kt, becoming S 10 to 20 kt. Seas 7 to 10 ft.

TUE NIGHT
S winds 15 to 20 kt, increasing to 20 to 30 kt. Seas 7 to 10 ft.


PZZ815-141000
Florence, OR to Point St. George between 60 NM and 150 NM offshore
244 PM PDT Thu Mar 13 2025

GALE WARNING

TONIGHT
SW winds 10 to 15 kt, becoming S to SW 15 to 20 kt early, then, becoming S 20 to 30 kt. Seas 11 to 14 ft.

FRI
S winds 25 to 35 kt, becoming W. Seas 12 to 19 ft. Rain.

FRI NIGHT
W winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 17 to 22 ft. Scattered showers.

SAT
SW winds 15 to 20 kt, becoming S to SW 25 to 35 kt. Seas 13 to 18 ft. Scattered showers.

SAT NIGHT
W to SW winds 20 to 30 kt, becoming S to SW. Seas 14 to 17 ft.

SUN
S winds 20 to 30 kt, becoming SW. Seas 13 to 17 ft.

SUN NIGHT
SW winds 15 to 25 kt, becoming N to NE 20 to 30 kt. Seas 11 to 14 ft.

MON
N to NW winds 20 to 30 kt. Seas 10 to 13 ft.

MON NIGHT
NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 9 to 11 ft.

TUE
Variable winds less than 10 kt, becoming S. Seas 8 to 10 ft.

TUE NIGHT
S winds 5 to 15 kt, increasing to 15 to 25 kt. Seas 6 to 8 ft.


PZZ915-141000
Florence, OR to Point St. George between 150 NM and 250 NM offshore
244 PM PDT Thu Mar 13 2025

GALE WARNING

TONIGHT
SW winds 10 to 15 kt, becoming S to SW 20 to 30 kt. Seas 12 to 14 ft. Rain.

FRI
W winds 25 to 35 kt. Seas 14 to 24 ft. Scattered showers.

FRI NIGHT
W winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 17 to 24 ft.

SAT
SW winds 10 to 20 kt, increasing to 25 to 35 kt. Seas 13 to 17 ft.

SAT NIGHT
W to SW winds 15 to 25 kt, becoming variable less than 10 kt. Seas 13 to 17 ft.

SUN
NE winds 5 to 15 kt, becoming SW 15 to 25 kt. Seas 12 to 14 ft.

SUN NIGHT
N to NE winds 20 to 30 kt. Seas 11 to 13 ft.

MON
N winds 20 to 30 kt, becoming NW 15 to 25 kt. Seas 10 to 13 ft.

MON NIGHT
NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 9 to 11 ft.

TUE
W to SW winds less than 10 kt, becoming S. Seas 7 to 10 ft.

TUE NIGHT
S winds 10 to 20 kt, increasing to 20 to 30 kt. Seas 7 to 10 ft.


.Forecaster Achorn. Ocean Prediction Center.