Offshore Forecast
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000
FZPN24 KWNM 172256
OFFN09

NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
256 PM PST Wed Jan 17 2018

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...Intense low pressure centered 500 nm west of Cape
Shoalwater will continue to track NE and pass to the NW of the
area tonight, then stall and weaken N of the waters later tonight
into Fri night. The low will push a strong cold front E of the
waters by early tonight. A low pressure trough will move E across
the area Thu night into Fri night. Another strong cold front will
approach from the west Sat and then pass E and SE across the
waters Sat night into Sun. Another low will pass just just NW of
the waters Sat night into Sun then lift NW away from the waters
Sun night. A high pressure ridge will build NE over the waters
Mon and Mon night.

Canadian border to 45N

...STORM WARNING...

.TONIGHT...SW winds 35 to 50 kt. Seas 27 to 42 ft. Scattered
showers.
.THU...SW winds 40 to 50 kt. Seas 25 to 40 ft. Scattered
showers.
.THU NIGHT...SW winds 30 to 40 kt. Seas 16 to 30 ft. Scattered
showers.
.FRI...W winds 30 to 40 kt. Seas 15 to 25 ft. Scattered showers.
.FRI NIGHT...W winds 25 to 35 kt. Seas 15 to 23 ft.
.SAT...S winds 25 to 35 kt. Seas 13 to 20 ft.
.SAT NIGHT...S winds 35 to 45 kt. Seas 12 to 18 ft.
.SUN...W to SW winds 30 to 40 kt. Seas 17 to 25 ft.
.SUN NIGHT...W winds 20 to 30 kt. Seas 13 to 21 ft.
.MON...W winds 10 to 20 kt. Seas 10 to 16 ft.
.MON NIGHT...S winds 10 to 20 kt. Seas 8 to 14 ft.

45N to Point Saint George

...GALE WARNING...

.TONIGHT...SW winds 35 to 45 kt. Seas 23 to 38 ft.
.THU...SW winds 35 to 45 kt. Seas 22 to 37 ft.
.THU NIGHT...W to SW winds 20 to 30 kt. Seas 17 to 28 ft.
Scattered showers.
.FRI...W to NW winds 20 to 30 kt. Seas 14 to 22 ft. Scattered
showers.
.FRI NIGHT...W to NW winds 20 to 30 kt. Seas 13 to 21 ft.
.SAT...SW winds 15 to 25 kt. Seas 11 to 18 ft.
.SAT NIGHT...S winds 35 to 45 kt. Seas 12 to 18 ft.
.SUN...S to SW winds 30 to 40 kt. Seas 16 to 24 ft.
.SUN NIGHT...W winds 20 to 30 kt. Seas 13 to 22 ft.
.MON...W winds 10 to 20 kt. Seas 11 to 16 ft.
.MON NIGHT...S winds 10 to 20 kt. Seas 9 to 13 ft.



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