FZPN24 KWNM 191740

OFFN09



NAVTEX Marine Forecast for Washington and Oregon waters

NWS Ocean Prediction Center Washington DC

1040 AM PDT Thu Mar 19 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...A stationary front will remain stalled just W of the

waters today with high pressure centered S of the OR waters. On

Fri, this front slowly presses E across the region, moving inland

late Fri night. A high pressure ridge will then build over the

waters Sat behind the front and hold through Sat evening. The

ridge will weaken Sun morning as a cold front approaches the

northern waters. This front will stall and dissipate Sun night

with modest ridging and high pressure in place Sun night into Mon

before a warm front approaches Mon night.  



Canadian border to 45N



.TODAY...S winds 10 to 20 kt. Seas 6 to 9 ft. Areas of fog and

slight chance of rain. 

.TONIGHT...S to SW winds 10 to 20 kt. Seas 5 to 8 ft. Areas of

fog and slight chance of rain. 

.FRI...NW winds 15 to 25 kt. Seas 6 to 9 ft. Areas of fog and

slight chance of rain. 

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

.SAT...SW winds 15 to 25 kt. Seas 5 to 9 ft. 

.SAT NIGHT...W winds 15 to 25 kt. Seas 7 to 11 ft. 

.SUN...N to NW winds 5 to 15 kt. Seas 7 to 12 ft. 

.SUN NIGHT...N winds 10 to 20 kt. Seas 8 to 12 ft. 

.MON...S to SE winds 5 to 15 kt. Seas 6 to 10 ft. 

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



45N to Point Saint George



.TODAY...S to SW winds 10 to 20 kt. Seas 5 to 8 ft. 

.TONIGHT...SW winds 5 to 15 kt. Seas 5 to 8 ft. 

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

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

.SAT...N winds 20 to 30 kt. Seas 6 to 11 ft. 

.SAT NIGHT...N winds 20 to 30 kt. Seas 8 to 13 ft.

.SUN...N winds 20 to 30 kt. Seas 8 to 12 ft. 

.SUN NIGHT...N winds 20 to 30 kt. Seas 9 to 13 ft. 

.MON...N to NE winds 10 to 20 kt. Seas 6 to 11 ft. 

.MON NIGHT...S winds 10 to 20 kt. Seas 5 to 8 ft.