910
FZPN24 KWNM 201640
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
940 AM PDT Tue Apr 20 2021

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 high pressure ridge to the W of the waters will
strengthen today and tonight, then persist through Thu. The ridge
will weaken Thu night into Fri as low pressure and a weak cold
front approaches the area from the W. Low pressure and a cold
front will move E into the waters Fri night into Sat. The low
pressure will stall over the waters Sat and Sat night as the cold
front moves E and SE of the area.

Canadian border to 45N

...GALE WARNING...

.TODAY...NW winds 15 to 25 kt. Seas 7 to 10 ft. Areas of fog
with vsby 1 nm or less.
.TONIGHT...NW winds 20 to 30 kt. Seas 7 to 12 ft. Areas of fog
with vsby 1 nm or less.
.WED...NW winds 20 to 30 kt. Seas 7 to 11 ft. Areas of fog with
vsby 1 nm or less.
.WED NIGHT...NW winds 25 to 35 kt. Seas 8 to 13 ft. Areas of fog
with vsby 1 nm or less.
.THU...NW winds 20 to 30 kt. Seas 7 to 12 ft.
.THU NIGHT...NW winds 15 to 25 kt. Seas 5 to 9 ft.
.FRI...S to SW winds 5 to 15 kt. Seas 4 to 7 ft.
.FRI NIGHT...S winds 5 to 15 kt. Seas 4 to 6 ft.
.SAT...W to SW winds 10 to 20 kt. Seas 4 to 8 ft.
.SAT NIGHT...S to SW winds 15 to 25 kt. Seas 5 to 9 ft.

45N to Point Saint George

.TODAY...N winds 20 to 30 kt. Seas 7 to 11 ft.
.TONIGHT...N winds 20 to 30 kt. Seas 8 to 12 ft. Areas of fog
with vsby 1 nm or less.
.WED...N winds 20 to 30 kt. Seas 7 to 11 ft. Areas of fog with
vsby 1 nm or less.
.WED NIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft. Areas of fog
with vsby 1 nm or less.
.THU...N winds 15 to 25 kt. Seas 7 to 11 ft.
.THU NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 10 ft.
.FRI...N to NW winds 10 to 20 kt. Seas 4 to 8 ft.
.FRI NIGHT...S winds 10 to 20 kt. Seas 4 to 7 ft.
.SAT...S to SW winds 15 to 25 kt. Seas 5 to 8 ft.
.SAT NIGHT...S to SW winds 10 to 20 kt. Seas 4 to 7 ft.