Offshore Forecast
Issued by NWS

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276
FZPN24 KWNM 031040
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
340 AM PDT Thu Jul 3 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 cold front will dissipate as it moves SE across the
southern waters this morning. High pressure will build over the
region behind the front today, then persist tonight into Sat. A
weak warm front will lift N across the northern waters Fri and
Fri night. Another weak cold front will move E over the area Sat,
then dissipate Sat night. A high pressure ridge will build just W
of the region Sun into Mon night as a low pressure trough expands
N along the Oregon coast and a second low pressure trough
develops over Vancouver Island.

Canadian border to 45N

.TODAY...N to NW winds 10 to 20 kt. Seas 3 to 5 ft.
.TONIGHT...N to NW winds 10 to 20 kt. Seas 3 to 5 ft.
.FRI...NW winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...W to NW winds 5 to 15 kt. Seas 3 to 5 ft.
.SAT...S to SW winds 5 to 15 kt. Seas 3 to 6 ft.
.SAT NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft.
.SUN...N to NW winds 10 to 20 kt. Seas 4 to 6 ft.
.SUN NIGHT...N to NW winds 15 to 25 kt. Seas 4 to 8 ft.
.MON...N to NW winds 15 to 25 kt. Seas 5 to 9 ft.
.MON NIGHT...N to NW winds 15 to 25 kt. Seas 4 to 8 ft.

45N to Point Saint George

.TODAY...N winds 20 to 30 kt. Seas 4 to 7 ft.
.TONIGHT...N winds 20 to 30 kt. Seas 4 to 7 ft.
.FRI...N winds 5 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...N winds 5 to 15 kt. Seas 3 to 5 ft.
.SAT...N winds 10 to 20 kt. Seas 3 to 6 ft.
.SAT NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft.
.SUN...N winds 20 to 30 kt. Seas 7 to 11 ft.
.SUN NIGHT...N winds 20 to 30 kt. Seas 8 to 12 ft.
.MON...N winds 20 to 30 kt. Seas 8 to 12 ft.
.MON NIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft.