Offshore Forecast
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FZPN25 KWBC 281531
OFFPZ5

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
831 AM PDT Fri Jul 28 2017

Washington and Oregon waters-
Inner waters from  60 nm to 150 nm offshore.
Outer waters from 150 nm to 250 nm offshore.

Seas given as significant wave height, which is the average
height of the highest 1/3 of the waves. Individual waves may be
more than twice the significant wave height.

PZZ898-290500-
831 AM PDT Fri Jul 28 2017

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A high pressure
ridge will build over and just W of the waters today, then slowly
weaken tonight into Saturday night as a weak cold front
approaches and moves across the waters. High pressure will
rebuild along or just SW of the area Saturday night into Monday,
then weaken Monday night through Tuesday night as another
weakening cold front approaches from the W Tuesday night.

$$

PZZ800-290500-
Cape Flattery to Cape Shoalwater between 60 nm and 150 nm
offshore-
831 AM PDT Fri Jul 28 2017

.TODAY...NW winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas 3 to
4 ft.
.TONIGHT...W to NW winds 5 to 15 kt, becoming W to SW 5 to 10 kt.
Seas 2 to 4 ft.
.SAT...S to SW winds 5 to 10 kt. Seas 2 to 4 ft.
.SAT NIGHT...W to NW winds 5 to 10 kt. Seas 3 to 5 ft. Areas of fog
with VSBY 1 nm or less early.
.SUN...NW winds 5 to 10 kt. Seas 4 to 5 ft.
.SUN NIGHT and MON...NW winds 5 to 15 kt. Seas 4 to 5 ft.
.MON NIGHT...NW winds increasing to 15 to 20 kt. Seas 4 to 6 ft.
.TUE...NW winds 10 to 20 kt. Seas 5 to 6 ft.
.TUE NIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft.

$$

PZZ900-290500-
Cape Flattery to Cape Shoalwater between 150 nm and 250 nm
offshore-
831 AM PDT Fri Jul 28 2017

.TODAY...W to NW winds 5 to 10 kt, becoming W to SW. Seas 3 to 4 ft.
.TONIGHT...Winds increasing to S 10 to 20 kt. Seas 3 to 6 ft.
.SAT...Winds veering to W to SW 10 to 15 kt. Seas 3 to 6 ft.
.SAT NIGHT...W to SW winds 5 to 10 kt. Seas 3 to 6 ft.
.SUN...W to SW winds 5 to 10 kt, becoming S to SW. Seas 4 to 6 ft.
.SUN NIGHT...S to SW winds 5 to 15 kt, becoming W 5 to 10 kt. Seas 4
to 5 ft.
.MON...W to NW winds 5 to 10 kt, becoming NW 5 to 15 kt. Seas 4 to 5
ft.
.MON NIGHT...NW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 4
to 5 ft.
.TUE...NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 4 to 6
ft.
.TUE NIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft.

$$

PZZ805-290500-
Cape Shoalwater to Cape Lookout between 60 nm and 150 nm
offshore-
831 AM PDT Fri Jul 28 2017

.TODAY...N to NW winds 10 to 15 kt. Seas 3 to 4 ft.
.TONIGHT...N to NW winds 5 to 15 kt. Seas 3 to 4 ft.
.SAT...N to NW winds less than 10 kt, becoming SW. Seas 2 to 3 ft.
.SAT NIGHT...W to NW winds 5 to 10 kt. Seas 2 to 4 ft. Areas of fog
with VSBY 1 nm or less early.
.SUN...N to NW winds 5 to 10 kt, becoming N 5 to 15 kt. Seas
becoming 4 to 5 ft.
.SUN NIGHT and MON...N winds 10 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...N winds 15 to 20 kt. Seas 4 to 7 ft.
.TUE...N winds 15 to 20 kt. Seas 5 to 6 ft.
.TUE NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft.

$$

PZZ905-290500-
Cape Shoalwater to Cape Lookout between 150 nm and 250 nm
offshore-
831 AM PDT Fri Jul 28 2017

.TODAY...W to NW winds 5 to 10 kt. Seas 3 to 4 ft.
.TONIGHT...Winds increasing to S to SW 10 to 20 kt, then becoming SW
5 to 15 kt. Seas 2 to 4 ft.
.SAT...SW winds 5 to 15 kt, becoming W to SW. Seas 3 to 5 ft. Areas
of fog with VSBY 1 nm or less.
.SAT NIGHT...W to NW winds 5 to 10 kt. Seas 3 to 5 ft. Areas of fog
with VSBY 1 nm or less early.
.SUN...W to NW winds less than 10 kt, becoming variable. Seas 4 to 5
ft.
.SUN NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 5 ft.
.MON...N to NW winds 5 to 15 kt, becoming N 10 to 20 kt. Seas 4 to 5
ft.
.MON NIGHT and TUE...N winds 10 to 20 kt. Seas 4 to 6 ft.
.TUE NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft.

$$

PZZ810-290500-
Cape Lookout to Florence, OR between 60 nm and 150 nm offshore-
831 AM PDT Fri Jul 28 2017

.TODAY...N winds 10 to 15 kt. Seas 3 to 5 ft.
.TONIGHT...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 3 to
4 ft.
.SAT...N winds 5 to 15 kt. Seas 2 to 4 ft.
.SAT NIGHT...N to NW winds 10 to 15 kt. Seas 2 to 4 ft. Areas of fog
with VSBY 1 nm or less.
.SUN...N winds 10 to 15 kt. Seas becoming 4 to 5 ft.
.SUN NIGHT...N winds 15 to 20 kt. Seas 4 to 7 ft.
.MON...N winds 15 to 25 kt. Seas 5 to 7 ft.
.MON NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft.
.TUE...N winds 15 to 20 kt. Seas 6 to 7 ft.
.TUE NIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft.

$$

PZZ910-290500-
Cape Lookout to Florence, OR between 150 nm and 250 nm offshore-
831 AM PDT Fri Jul 28 2017

.TODAY...N to NW winds 5 to 15 kt. Seas 3 to 4 ft.
.TONIGHT...N to NW winds 5 to 15 kt, becoming SW 5 to 10 kt. Seas 2
to 4 ft.
.SAT...W winds less than 10 kt. Seas 2 to 4 ft. Areas of fog with
VSBY 1 nm or less.
.SAT NIGHT...W to NW winds 5 to 10 kt, becoming N to NW. Seas 3 to 5
ft. Areas of fog with VSBY 1 nm or less.
.SUN...N winds less than 10 kt, increasing to 5 to 15 kt. Seas 4 to
5 ft.
.SUN NIGHT...N winds 5 to 15 kt. Seas 4 to 5 ft.
.MON...N winds 10 to 20 kt. Seas 4 to 6 ft.
.MON NIGHT...N winds 10 to 20 kt. Seas 4 to 7 ft.
.TUE and TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft.

$$

PZZ815-290500-
Florence, OR to Point St. George between 60 nm and 150 nm
offshore-
831 AM PDT Fri Jul 28 2017

.TODAY...N winds 15 to 20 kt. Seas 4 to 6 ft.
.TONIGHT and SAT...N winds 15 to 25 kt. Seas 4 to 7 ft.
.SAT NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft. Areas of fog with
VSBY 1 nm or less.
.SUN...N winds 15 to 25 kt. Seas 4 to 8 ft.
.SUN NIGHT...N winds 20 to 30 kt. Seas building to 6 to 10 ft.
.MON...N winds 20 to 30 kt. Seas 6 to 11 ft.
.MON NIGHT...N winds 20 to 30 kt. Seas 7 to 11 ft.
.TUE...N winds 15 to 25 kt. Seas 7 to 10 ft.
.TUE NIGHT...N winds 15 to 20 kt. Seas 7 to 9 ft.

$$

PZZ915-290500-
Florence, OR to Point St. George between 150 nm and 250 nm
offshore-
831 AM PDT Fri Jul 28 2017

.TODAY...N to NW winds 5 to 15 kt. Seas 3 to 5 ft. Chance of rain.
.TONIGHT...N to NW winds 5 to 15 kt. Seas 3 to 5 ft.
.SAT...N to NW winds 5 to 15 kt. Seas 3 to 4 ft. Areas of fog with
VSBY 1 nm or less.
.SAT NIGHT...N to NW winds 5 to 15 kt, becoming N 10 to 20 kt. Seas
3 to 6 ft. Areas of fog with VSBY 1 nm or less.
.SUN...N winds 10 to 20 kt. Seas 4 to 7 ft.
.SUN NIGHT...N winds 10 to 20 kt. Seas 4 to 8 ft.
.MON and MON NIGHT...N winds 15 to 25 kt. Seas 5 to 9 ft.
.TUE...N winds 10 to 20 kt. Seas 5 to 9 ft.
.TUE NIGHT...N winds 10 to 20 kt. Seas 5 to 8 ft.

$$

.Forecaster Shaw. Ocean Prediction Center.



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