FZPN24 KWNM 180553

OFFN09



NAVTEX Marine Forecast for Washington and Oregon waters

NWS Ocean Prediction Center Washington DC

1053 PM PDT Wed Sep 17 2025



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...A ridge of high pressure will persist tonight across

all of the regional waters through Fri. A trough will persist

tonight through Fri before weakening Fri night. Another cold

front will move SE across the waters Sat into Sat night. The

front will dissipate just S of the waters Sun, with a ridge

building in behind the front Sun and Sun night. Another cold

front will approach the N waters Mon into Mon night while

dissipating.



Canadian border to 45N



.TONIGHT...N to NW winds 15 to 25 kt. Seas 7 to 10 ft.

.THU...N to NW winds 15 to 25 kt. Seas 6 to 10 ft.

.THU NIGHT...N to NW winds 15 to 25 kt. Seas 5 to 9 ft.

.FRI...N to NW winds 10 to 20 kt. Seas 4 to 7 ft.

.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 4 to 8 ft.

.SAT...SW winds 15 to 25 kt. Seas 7 to 10 ft.

.SAT NIGHT...W winds 10 to 20 kt. Seas 7 to 11 ft.

.SUN...W winds 10 to 20 kt. Seas 7 to 11 ft.

.SUN NIGHT...SW winds 10 to 20 kt. Seas 7 to 11 ft.

.MON...S to SW winds 10 to 20 kt. Seas 7 to 11 ft.

.MON NIGHT...S to SW winds 5 to 15 kt. Seas 7 to 11 ft.



45N to Point Saint George



...GALE WARNING...



.TONIGHT...N winds 20 to 30 kt. Seas 10 to 14 ft.

.THU...N winds 25 to 35 kt. Seas 10 to 15 ft.

.THU NIGHT...N winds 25 to 35 kt. Seas 10 to 16 ft.

.FRI...N winds 20 to 30 kt. Seas 7 to 12 ft.

.FRI NIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft.

.SAT...SW winds 10 to 20 kt. Seas 4 to 7 ft.

.SAT NIGHT...W to SW winds 5 to 15 kt. Seas 6 to 9 ft.

.SUN...N to NW winds 5 to 15 kt. Seas 5 to 8 ft.

.SUN NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft.

.MON...N winds 10 to 20 kt. Seas 5 to 9 ft.

.MON NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft.