Offshore Forecast
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
210
FZPN24 KWNM 232212
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
312 PM PDT Mon Sep 23 2024

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 will slowly weaken over the
waters through Tue. A weak cold front will pass across the waters
Tue night through Wed night. A strong low pressure system will
pass to the N of the waters Thu and Thu night with significant
swells entering the waters from late Thu into Fri night.
Conditions then improve by early Sat as high pressure begins to
build over the waters and persist through Sun night.

Canadian border to 45N

...GALE FORCE WINDS POSSIBLE THU...

.TONIGHT...N winds 5 to 15 kt. Seas 7 to 10 ft.
.TUE...N winds 5 to 15 kt. Seas 7 to 11 ft.
.TUE NIGHT...W to SW winds 10 to 20 kt. Seas 7 to 11 ft. Chance
of rain.
.WED...W to NW winds 15 to 25 kt. Seas 8 to 12 ft. Chance of
rain with vsby 1 nm or less.
.WED NIGHT...S to SW winds 10 to 20 kt. Seas 7 to 11 ft.
.THU...S winds 30 to 40 kt. Seas 9 to 16 ft.
.THU NIGHT...W winds 25 to 35 kt. Seas 15 to 22 ft.
.FRI...N to NW winds 10 to 20 kt. Seas 12 to 21 ft.
.FRI NIGHT...N winds 15 to 25 kt. Seas 9 to 14 ft.
.SAT...N winds 15 to 25 kt. Seas 7 to 13 ft.
.SAT NIGHT...N to NW winds 15 to 25 kt. Seas 7 to 11 ft.

45N to Point Saint George

.TONIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft.
.TUE...N winds 10 to 20 kt. Seas 6 to 9 ft.
.TUE NIGHT...W to SW winds 5 to 15 kt. Seas 6 to 10 ft.
.WED...NW winds 10 to 20 kt. Seas 7 to 11 ft.
.WED NIGHT...N winds 5 to 15 kt. Seas 7 to 11 ft.
.THU...SW winds 20 to 30 kt. Seas 7 to 12 ft.
.THU NIGHT...N to NW winds 15 to 25 kt. Seas 10 to 15 ft.
.FRI...N winds 15 to 25 kt. Seas 10 to 15 ft.
.FRI NIGHT...N winds 20 to 30 kt. Seas 10 to 15 ft.
.SAT...N winds 20 to 30 kt. Seas 9 to 14 ft.
.SAT NIGHT...N winds 20 to 30 kt. Seas 7 to 12 ft.