Offshore Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
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 29 30
000
FZPN25 KWBC 192152
OFFPZ5

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
152 PM PST Mon Feb 19 2018

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.

PZZ898-201100-
152 PM PST Mon Feb 19 2018

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...Weak low pressure
will approach the NW portion tonight, then track SE over the
area Tue into Tue night. A low pressure trough will remain along
the coast Wed and Wed night. A high pressure ridge will build
across the area from the W Thu into Thu night. A cold front will
move into the NW portion Fri, then continue SE over the waters
Fri night, and move into the S waters Sat and Sat night.

$$

PZZ800-201100-
Cape Flattery to Cape Shoalwater between 60 nm and 150 nm
offshore-
152 PM PST Mon Feb 19 2018

.TONIGHT...N to NW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 6 to 10 ft.
.TUE...E to SE winds 5 to 15 kt, becoming E 10 to 20 kt. Seas
becoming 6 to 7 ft. Chance of rain.
.TUE NIGHT...NE winds 10 to 20 kt, becoming N. Seas 5 to 7 ft.
.WED...N to NW winds 5 to 15 kt, becoming NW 10 to 20 kt. Seas 5 to
6 ft.
.WED NIGHT...Winds increasing to N to NE 20 to 30 kt. Seas 5 to 8
ft.
.THU...N to NE winds diminishing to 5 to 15 kt, then becoming NW.
Seas 6 to 7 ft.
.THU NIGHT...NW winds 10 to 20 kt. Seas 7 to 8 ft.
.FRI...W winds 15 to 25 kt. Seas 7 to 9 ft.
.FRI NIGHT...W winds increasing to 25 to 30 kt. Seas building to 8
to 14 ft.
.SAT...W winds 20 to 30 kt. Seas building to 13 to 16 ft.
.SAT NIGHT...W winds 20 to 25 kt, becoming NW 20 to 30 kt. Seas 14
to 17 ft.

$$

PZZ900-201100-
Cape Flattery to Cape Shoalwater between 150 nm and 250 nm
offshore-
152 PM PST Mon Feb 19 2018

...GALE FORCE WINDS POSSIBLE FRI NIGHT...

.TONIGHT...N to NW winds 15 to 25 kt, becoming W to NW. Seas 6 to 11
ft.
.TUE...W to NW winds 15 to 25 kt, becoming E to NE 10 to 20 kt. Seas
6 to 9 ft. Chance of rain.
.TUE NIGHT...NE winds 10 to 20 kt, becoming N. Seas 6 to 8 ft.
.WED...N to NW winds 15 to 25 kt. Seas 5 to 7 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft.
.THU...N winds 10 to 20 kt, becoming NW 10 to 15 kt. Seas 7 to 8 ft.
.THU NIGHT...W to NW winds 15 to 20 kt. Seas 7 to 8 ft.
.FRI...W winds increasing to 20 to 30 kt. Seas 7 to 10 ft.
.FRI NIGHT...W winds 25 to 30 kt, becoming 25 to 35 kt. Seas
building to 10 to 17 ft.
.SAT...W to NW winds 25 to 30 kt. Seas building to 14 to 19 ft.
.SAT NIGHT...W to NW winds 25 to 35 kt, becoming NW 20 to 30 kt.
Seas becoming 16 to 20 ft.

$$

PZZ805-201100-
Cape Shoalwater to Cape Lookout between 60 nm and 150 nm
offshore-
152 PM PST Mon Feb 19 2018

.TONIGHT...N winds 10 to 20 kt, becoming NW. Seas 7 to 12 ft.
.TUE...W to NW winds 10 to 20 kt, becoming E to SE 5 to 15 kt. Seas
subsiding to 6 to 8 ft. Chance of rain.
.TUE NIGHT...Winds increasing to NE 15 to 25 kt. Seas 6 to 8 ft.
Scattered showers.
.WED...N to NE winds 15 to 25 kt, becoming N to NW 5 to 15 kt. Seas
5 to 8 ft.
.WED NIGHT...N to NW winds increasing to 20 to 30 kt. Seas 5 to 9
ft.
.THU...Winds diminishing to NE 10 to 20 kt, then becoming N to NW 5
to 15 kt. Seas 6 to 9 ft.
.THU NIGHT...NW winds 10 to 15 kt. Seas 7 to 8 ft.
.FRI...W winds 10 to 15 kt, increasing to 15 to 25 kt. Seas 7 to 8
ft.
.FRI NIGHT...W winds 20 to 30 kt. Seas becoming 7 to 13 ft.
.SAT...W winds 25 to 30 kt. Seas building to 11 to 15 ft.
.SAT NIGHT...W to NW winds 20 to 30 kt. Seas building to 14 to 17
ft.

$$

PZZ905-201100-
Cape Shoalwater to Cape Lookout between 150 nm and 250 nm
offshore-
152 PM PST Mon Feb 19 2018

...GALE FORCE WINDS POSSIBLE SAT NIGHT...

.TONIGHT...N winds 20 to 25 kt, becoming W to NW 15 to 25 kt. Seas 8
to 13 ft.
.TUE...W winds 20 to 30 kt, becoming E to NE 15 to 25 kt. Seas
subsiding to 6 to 10 ft. Chance of rain.
.TUE NIGHT...N to NE winds 15 to 25 kt. Seas 6 to 10 ft.
.WED...N winds 10 to 20 kt, becoming NW. Seas subsiding to 5 to 8
ft.
.WED NIGHT...N to NW winds increasing to 20 to 30 kt. Seas 6 to 9
ft.
.THU...N winds 15 to 25 kt, becoming N to NW 10 to 15 kt. Seas 7 to
9 ft.
.THU NIGHT...W to NW winds 15 to 20 kt. Seas 7 to 8 ft.
.FRI...W winds 15 to 25 kt. Seas 7 to 9 ft.
.FRI NIGHT...W winds 20 to 30 kt. Seas building to 8 to 14 ft.
.SAT...W winds 25 to 30 kt. Seas building to 12 to 18 ft.
.SAT NIGHT...W to NW winds 25 to 35 kt, becoming NW 25 to 30 kt.
Seas building to 15 to 20 ft.

$$

PZZ810-201100-
Cape Lookout to Florence, OR between 60 nm and 150 nm offshore-
152 PM PST Mon Feb 19 2018

...GALE FORCE WINDS POSSIBLE WED NIGHT...

.TONIGHT...N winds 15 to 25 kt, becoming NW. Seas 8 to 14 ft.
.TUE...W to NW winds 10 to 20 kt, becoming W to SW. Seas subsiding
to 7 to 9 ft. Chance of rain.
.TUE NIGHT...Winds shifting to NE 10 to 20 kt, then becoming N 15 to
25 kt. Seas 6 to 9 ft. Scattered showers.
.WED...N to NE winds 15 to 25 kt. Seas 6 to 9 ft.
.WED NIGHT...N to NW winds 10 to 20 kt, becoming N 25 to 35 kt. Seas
5 to 9 ft.
.THU...N to NE winds 20 to 30 kt, becoming N 10 to 20 kt. Seas
becoming 7 to 10 ft.
.THU NIGHT...N winds 10 to 15 kt, becoming NW. Seas 7 to 8 ft.
.FRI...W to NW winds 10 to 15 kt, becoming W 10 to 20 kt. Seas 7 to
8 ft.
.FRI NIGHT...W winds 15 to 20 kt, increasing to 20 to 30 kt. Seas 7
to 10 ft.
.SAT...W winds 25 to 30 kt. Seas building to 9 to 14 ft.
.SAT NIGHT...W winds 25 to 30 kt. Seas building to 14 to 17 ft.

$$

PZZ910-201100-
Cape Lookout to Florence, OR between 150 nm and 250 nm offshore-
152 PM PST Mon Feb 19 2018

.TONIGHT...N to NW winds 15 to 25 kt. Seas 10 to 15 ft, subsiding to
9 to 10 ft.
.TUE...W to NW winds 20 to 30 kt. Seas 7 to 11 ft. Chance of rain.
.TUE NIGHT...Winds veering to N to NE 20 to 30 kt. Seas 7 to 11 ft.
.WED...N winds 15 to 25 kt. Seas subsiding to 6 to 9 ft.
.WED NIGHT...NW winds 20 to 25 kt, becoming N 20 to 30 kt. Seas 6 to
9 ft.
.THU...N winds 15 to 25 kt. Seas 7 to 9 ft.
.THU NIGHT...N to NW winds diminishing to 10 to 15 kt. Seas 7 to 8
ft.
.FRI...W to NW winds 10 to 15 kt, becoming W 15 to 20 kt. Seas 7 to
8 ft.
.FRI NIGHT...W winds increasing to 20 to 30 kt. Seas becoming 7 to
11 ft.
.SAT...W winds 25 to 30 kt. Seas building to 9 to 16 ft.
.SAT NIGHT...W to NW winds 25 to 30 kt. Seas building to 14 to 19
ft.

$$

PZZ815-201100-
Florence, OR to Point St. George between 60 nm and 150 nm
offshore-
152 PM PST Mon Feb 19 2018

.TONIGHT...N to NW winds 20 to 30 kt. Seas 10 to 18 ft, subsiding to
9 to 12 ft.
.TUE...NW winds diminishing to 10 to 20 kt, then becoming W 15 to 20
kt. Seas subsiding to 7 to 10 ft.
.TUE NIGHT...Winds backing to S to SW 10 to 20 kt, then becoming N
20 to 30 kt. Seas 7 to 9 ft. Chance of rain.
.WED...N winds 20 to 30 kt. Seas 7 to 10 ft.
.WED NIGHT...N winds 20 to 30 kt. Seas 6 to 9 ft.
.THU...N winds 20 to 30 kt. Seas 7 to 10 ft.
.THU NIGHT...N winds 15 to 25 kt. Seas 7 to 9 ft.
.FRI...N to NW winds 10 to 20 kt, becoming W to NW 10 to 15 kt. Seas
7 to 8 ft.
.FRI NIGHT...W winds increasing to 15 to 25 kt. Seas 6 to 8 ft.
.SAT...W winds 20 to 30 kt. Seas building to 8 to 13 ft.
.SAT NIGHT...W winds 25 to 30 kt. Seas building to 10 to 17 ft.

$$

PZZ915-201100-
Florence, OR to Point St. George between 150 nm and 250 nm
offshore-
152 PM PST Mon Feb 19 2018

.TONIGHT...N winds 20 to 30 kt, becoming NW 15 to 25 kt. Seas 11 to
18 ft, subsiding to 9 to 12 ft.
.TUE...W winds 20 to 30 kt. Seas 8 to 11 ft.
.TUE NIGHT...Winds veering to N to NW 20 to 30 kt. Seas 8 to 12 ft.
.WED...N winds 20 to 30 kt. Seas 7 to 11 ft.
.WED NIGHT...N winds 20 to 25 kt. Seas 7 to 9 ft.
.THU...N winds 20 to 30 kt. Seas 8 to 10 ft.
.THU NIGHT...N winds diminishing to 15 to 20 kt, then becoming N to
NW 10 to 15 kt. Seas 7 to 9 ft.
.FRI...NW winds 10 to 15 kt, becoming W 10 to 20 kt. Seas 7 to 8 ft.
.FRI NIGHT...W winds 15 to 25 kt. Seas 6 to 9 ft.
.SAT...W winds 20 to 30 kt. Seas building to 9 to 15 ft.
.SAT NIGHT...W to NW winds 25 to 30 kt. Seas building to 11 to 19
ft.

$$

.Forecaster Musonda. Ocean Prediction Center.



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.