Offshore Forecast
Issued by NWS

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537
FZPN23 KWNM 220441
OFFN08

NAVTEX Marine Forecast for northern California waters
NWS Ocean Prediction Center Washington DC
941 PM PDT Tue May 21 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 low pressure trough will persist near the
California coast tonight through Wed night. High pressure will
build to the W and NW of the area today. A weak cold front will
move SE across the N and central waters tonight and Wed. High
pressure will rebuild to the W of the area Wed and Wed night, and
slowly weaken Thu and Thu night. A cold front will move across
the N and into the central waters Fri and Fri night. High
pressure will build E towards the waters Sat though Sun night.

Point Saint George to Point Arena

.TONIGHT...N to NW winds 20 to 30 kt. Seas 8 to 12 ft.
.WED...N to NW winds 20 to 30 kt. Seas 6 to 10 ft.
.WED NIGHT...N to NW winds 20 to 30 kt. Seas 7 to 10 ft.
.THU...N to NW winds 20 to 30 kt. Seas 7 to 10 ft.
.THU NIGHT...N to NW winds 20 to 30 kt. Seas 6 to 10 ft.
.FRI...NW winds 15 to 25 kt. Seas 5 to 9 ft.
.FRI NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft.
.SAT...N winds 10 to 20 kt. Seas 5 to 7 ft.
.SAT NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft.
.SUN...N to NW winds 10 to 20 kt. Seas 5 to 8 ft.
.SUN NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 8 ft.

Point Arena to Point Piedras Blancas

...GALE WARNING...

.TONIGHT...N to NW winds 20 to 30 kt. Seas 9 to 14 ft.
.WED...N to NW winds 25 to 35 kt. Seas 8 to 13 ft.
.WED NIGHT...N to NW winds 25 to 35 kt. Seas 11 to 17 ft.
.THU...NW winds 20 to 30 kt. Seas 8 to 14 ft.
.THU NIGHT...NW winds 20 to 30 kt. Seas 8 to 14 ft.
.FRI...NW winds 15 to 25 kt. Seas 6 to 11 ft.
.FRI NIGHT...NW winds 15 to 25 kt. Seas 6 to 10 ft.
.SAT...N to NW winds 10 to 20 kt. Seas 4 to 8 ft.
.SAT NIGHT...N to NW winds 15 to 25 kt. Seas 6 to 9 ft.
.SUN...N to NW winds 10 to 20 kt. Seas 5 to 8 ft.
.SUN NIGHT...N to NW winds 10 to 20 kt. Seas 4 to 8 ft.