National Weather Service Marine Forecast FZPN24 KWNM

FZPN24 KWNM 140550
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
950 PM PST Fri Nov 13 2026

Conditions given represent the highest within that period.

Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed coastal waters forecasts

SYNOPSIS
Low pressure in the NW waters will move NE and inland overnight. A strong cold front will approach the area Sat. A warm front will pass across the waters in the morning with the cold front arriving for western waters late Sat. This front will move east through the early hours of Sun. A low pressure trough will move over the region late Sun into Mon followed by slight ridging and higher pressure. Yet another frontal system will approach the area from the W on Tue. On Tue and Tue night the front will move E into the waters. On Wed, low pressure will move into the southern waters.

Canadian border to 45N

GALE WARNING

TONIGHT
S to SW winds 20 to 30 kt. Seas 19 to 27 ft.

SAT
S winds 35 to 45 kt. Seas 15 to 24 ft. Chance of rain with vsby 1 nm or less.

SAT NIGHT
S to SW winds 35 to 45 kt. Seas 16 to 24 ft. Chance of rain with vsby 1 nm or less.

SUN
SW winds 20 to 30 kt. Seas 18 to 27 ft.

SUN NIGHT
S to SW winds 20 to 30 kt. Seas 17 to 26 ft.

MON
S to SW winds 10 to 20 kt. Seas 14 to 23 ft.

MON NIGHT
S winds 15 to 25 kt. Seas 10 to 17 ft.

TUE
S to SE winds 25 to 35 kt. Seas 9 to 16 ft.

TUE NIGHT
SE winds 30 to 40 kt. Seas 13 to 22 ft.

WED
S to SE winds 25 to 35 kt. Seas 12 to 20 ft.

WED NIGHT
NE winds 10 to 20 kt. Seas 11 to 17 ft.

45N to Point Saint George

STORM WARNING

TONIGHT
W winds 20 to 30 kt. Seas 21 to 31 ft.

SAT
S winds 40 to 50 kt. Seas 16 to 27 ft.

SAT NIGHT
S to SW winds 35 to 50 kt. Seas 15 to 23 ft. Chance of rain with vsby 1 nm or less.

SUN
SW winds 20 to 30 kt. Seas 19 to 27 ft.

SUN NIGHT
SW winds 15 to 25 kt. Seas 15 to 26 ft.

MON
W to NW winds 15 to 25 kt. Seas 14 to 22 ft.

MON NIGHT
S to SW winds 10 to 20 kt. Seas 10 to 18 ft.

TUE
S winds 20 to 30 kt. Seas 8 to 14 ft.

TUE NIGHT
S to SW winds 30 to 40 kt. Seas 11 to 18 ft.

WED
W winds 15 to 25 kt. Seas 12 to 18 ft.

WED NIGHT
N to NW winds 10 to 20 kt. Seas 11 to 18 ft.