Offshore Forecast Issued by NWS
000
FZPN24 KWNM 180439
OFFN09
NAVTEX Marine Forecast for Washington and Oregon waters
NWS Ocean Prediction Center Washington DC
939 PM PDT Sun Mar 17 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 weak low center just N of the Washington waters
will dissipate as high pressure builds NE into the waters
tonight. The area of high pressure will retreat W of the area Mon
and Mon night as a weak cold front moves across the waters. A low
pressure trough will strengthen along the coast of Vancouver
Island Mon and Mon night, then persist into Tue night while
weakening, while another trough persists off the Washington and
Oregon coasts. A weak high pressure ridge will build over the
waters late Wed and Wed night then move inland Thu. Low pressure
will approach the waters from the SW Thu and Thu night. The low
will move N just W of the waters as the associated cold front
moves across the waters while weakening Fri and Fri night.
Canadian border to 45N
.TONIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft.
.MON...N winds 10 to 20 kt. Seas 5 to 7 ft.
.MON NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft.
.TUE...N to NW winds 10 to 20 kt. Seas 5 to 8 ft.
.TUE NIGHT...S to SW winds 5 to 15 kt. Seas 5 to 7 ft.
.WED...S to SW winds 10 to 20 kt. Seas 5 to 7 ft.
.WED NIGHT...S to SW winds 5 to 15 kt. Seas 5 to 7 ft.
.THU...SW winds 5 to 15 kt. Seas 5 to 7 ft.
.THU NIGHT...N to NW winds 5 to 15 kt. Seas 5 to 7 ft.
.FRI...N to NW winds 5 to 15 kt. Seas 5 to 7 ft.
.FRI NIGHT...NW winds 10 to 20 kt. Seas 5 to 7 ft.
45N to Point Saint George
.TONIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft.
.MON...N winds 10 to 20 kt. Seas 4 to 7 ft.
.MON NIGHT...N winds 5 to 15 kt. Seas 4 to 7 ft.
.TUE...Variable winds 5 to 15 kt. Seas 4 to 7 ft.
.TUE NIGHT...S winds 10 to 20 kt. Seas 4 to 7 ft.
.WED...S to SW winds 10 to 20 kt. Seas 4 to 7 ft.
.WED NIGHT...SW winds 10 to 20 kt. Seas 4 to 7 ft.
.THU...S winds 5 to 15 kt. Seas 4 to 7 ft.
.THU NIGHT...S winds 10 to 15 kt. Seas 4 to 7 ft.
.FRI...S winds 10 to 20 kt. Seas 5 to 8 ft.
.FRI NIGHT...NW winds 10 to 20 kt. Seas 5 to 8 ft.