National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
FZPN25 KWBC 161540
OFFPZ5

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
840 AM PDT Tue Apr 16 2024

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.

PZZ898-170600-
840 AM PDT Tue Apr 16 2024

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A low pressure
trough along Vancouver Island will persist from today through
early Thu. Another low pressure trough will remain along the
coast of southern Oregon today and tonight, then expand N along
the coast of Oregon and Washington Wed and Wed night, then
persist into Fri. A cold front will move across the waters Fri
night and Sat. A high pressure ridge will build across the area
later Sat and Sat night, while a low pressure trough again
develops along the coast of southern Oregon.

$$

PZZ800-170600-
Cape Flattery to Cape Shoalwater between 60 NM and 150 NM
offshore-
840 AM PDT Tue Apr 16 2024

.TODAY...NW winds 15 to 25 kt...highest NE. Seas 6 to 8 ft.
.TONIGHT...NW winds 10 to 20 kt. Seas 6 to 7 ft.
.WED...NW winds 5 to 15 kt, diminishing to less than 10 kt. Seas
4 to 6 ft.
.WED NIGHT...N winds 5 to 10 kt. Seas 4 to 5 ft.
.THU...NE winds 5 to 15 kt. Seas 4 to 5 ft.
.THU NIGHT...N to NE winds 5 to 15 kt. Seas 4 to 5 ft.
.FRI...E to NE winds 5 to 15 kt. Seas 4 to 5 ft.
.FRI NIGHT...E to SE winds 5 to 10 kt, becoming 5 to 15 kt. Seas
4 to 5 ft.
.SAT...W winds 5 to 15 kt. Seas 5 to 7 ft.
.SAT NIGHT...NW winds 10 to 15 kt. Seas 6 to 8 ft.

$$

PZZ900-170600-
Cape Flattery to Cape Shoalwater between 150 NM and 250 NM
offshore-
840 AM PDT Tue Apr 16 2024

.TODAY...N to NW winds 10 to 20 kt. Seas 5 to 7 ft.
.TONIGHT...N to NW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 5 to 7 ft.
.WED...N winds 5 to 15 kt, diminishing to less than 10 kt. Seas
4 to 6 ft.
.WED NIGHT...N to NE winds less than 10 kt. Seas 4 to 6 ft.
.THU...E to NE winds 5 to 10 kt. Seas 4 to 5 ft.
.THU NIGHT...E to NE winds 5 to 10 kt. Seas 4 to 6 ft.
.FRI...E to SE winds 5 to 15 kt. Seas 5 to 6 ft.
.FRI NIGHT...S to SE winds 5 to 15 kt, becoming S to SW 10 to
20 kt. Seas 4 to 6 ft.
.SAT...W winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 5 to
9 ft.
.SAT NIGHT...W to SW winds 5 to 15 kt. Seas 7 to 9 ft.

$$

PZZ805-170600-
Cape Shoalwater to Cape Lookout between 60 NM and 150 NM
offshore-
840 AM PDT Tue Apr 16 2024

.TODAY...N to NW winds 10 to 15 kt, becoming 10 to 20 kt. Seas
6 to 7 ft.
.TONIGHT...NW winds 15 to 20 kt, becoming N 10 to 15 kt. Seas
6 to 7 ft.
.WED...N winds 5 to 15 kt. Seas 5 to 6 ft.
.WED NIGHT...N winds 10 to 20 kt. Seas 5 to 6 ft.
.THU...N to NE winds 10 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...N to NE winds 10 to 20 kt. Seas 4 to 5 ft.
.FRI...E to NE winds 10 to 20 kt. Seas 4 to 5 ft.
.FRI NIGHT...NE winds 5 to 15 kt, becoming variable. Seas 4 to
5 ft.
.SAT...W to NW winds 5 to 15 kt. Seas 4 to 7 ft.
.SAT NIGHT...NW winds 10 to 15 kt, becoming N 10 to 20 kt. Seas
6 to 8 ft.

$$

PZZ905-170600-
Cape Shoalwater to Cape Lookout between 150 NM and 250 NM
offshore-
840 AM PDT Tue Apr 16 2024

.TODAY...N winds 5 to 15 kt. Seas 5 to 6 ft.
.TONIGHT...N winds 5 to 15 kt. Seas 5 to 6 ft.
.WED...N winds 5 to 15 kt, becoming N to NE. Seas 4 to 6 ft.
.WED NIGHT...N to NE winds 5 to 15 kt. Seas 5 to 6 ft.
.THU...NE winds 5 to 15 kt. Seas 4 to 5 ft.
.THU NIGHT...N to NE winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI...E to NE winds 5 to 10 kt, becoming E to SE. Seas 4 to
5 ft.
.FRI NIGHT...S to SE winds less than 10 kt, becoming W to SW.
Seas 4 to 6 ft.
.SAT...W winds 10 to 20 kt, becoming W to NW 10 to 15 kt. Seas
4 to 8 ft.
.SAT NIGHT...NW winds 5 to 15 kt, becoming N. Seas 7 to 9 ft.

$$

PZZ810-170600-
Cape Lookout to Florence, OR between 60 NM and 150 NM offshore-
840 AM PDT Tue Apr 16 2024

.TODAY...N winds 10 to 15 kt. Seas 6 to 7 ft.
.TONIGHT...N winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
6 to 7 ft.
.WED...N to NE winds 10 to 20 kt. Seas 5 to 6 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft.
.THU...N winds 15 to 25 kt. Seas 5 to 7 ft.
.THU NIGHT...N winds 15 to 20 kt. Seas 5 to 6 ft.
.FRI...N to NE winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...N to NW winds 5 to 10 kt, becoming W. Seas 4 to
5 ft.
.SAT...W winds 5 to 10 kt, becoming NW 10 to 15 kt. Seas 4 to
6 ft.
.SAT NIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft.

$$

PZZ910-170600-
Cape Lookout to Florence, OR between 150 NM and 250 NM offshore-
840 AM PDT Tue Apr 16 2024

.TODAY...N winds 5 to 15 kt. Seas 5 to 6 ft.
.TONIGHT...N to NE winds 5 to 15 kt. Seas 5 to 6 ft.
.WED...NE winds 5 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...N to NE winds 10 to 20 kt. Seas 5 to 6 ft.
.THU...N to NE winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 5 to 6 ft.
.THU NIGHT...N to NE winds 5 to 15 kt. Seas 4 to 5 ft.
.FRI...N to NE winds 5 to 15 kt, becoming variable. Seas 4 to
5 ft.
.FRI NIGHT...Variable winds less than 10 kt, becoming W. Seas
4 to 5 ft.
.SAT...W to NW winds 10 to 20 kt, becoming NW 10 to 15 kt. Seas
4 to 8 ft.
.SAT NIGHT...N to NW winds 10 to 15 kt, becoming N 10 to 20 kt.
Seas 7 to 8 ft.

$$

PZZ815-170600-
Florence, OR to Point St. George between 60 NM and 150 NM
offshore-
840 AM PDT Tue Apr 16 2024

.TODAY...N winds 15 to 25 kt. Seas 6 to 9 ft.
.TONIGHT...N winds 20 to 30 kt. Seas 6 to 9 ft.
.WED...N to NE winds 20 to 30 kt. Seas 6 to 9 ft.
.WED NIGHT...N winds 20 to 30 kt. Seas 6 to 10 ft.
.THU...N winds 15 to 25 kt. Seas 5 to 8 ft.
.THU NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI...N to NW winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...NW winds 5 to 15 kt, becoming W to NW 5 to 10 kt.
Seas 4 to 5 ft.
.SAT...W to NW winds 10 to 15 kt, becoming N to NW 10 to 20 kt.
Seas 4 to 6 ft.
.SAT NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft.

$$

PZZ915-170600-
Florence, OR to Point St. George between 150 NM and 250 NM
offshore-
840 AM PDT Tue Apr 16 2024

.TODAY...N winds 10 to 20 kt. Seas 5 to 7 ft.
.TONIGHT...N to NE winds 10 to 20 kt. Seas 5 to 7 ft.
.WED...NE winds 10 to 20 kt. Seas 5 to 8 ft.
.WED NIGHT...N to NE winds 15 to 25 kt. Seas 5 to 8 ft.
.THU...N to NE winds 10 to 20 kt. Seas 5 to 8 ft.
.THU NIGHT...N winds 5 to 15 kt. Seas 4 to 6 ft.
.FRI...N winds 5 to 15 kt, becoming N to NW. Seas 4 to 5 ft.
.FRI NIGHT...W to SW winds less than 10 kt, becoming W to NW.
Seas 4 to 5 ft.
.SAT...NW winds 10 to 20 kt, becoming N to NW 10 to 15 kt. Seas
4 to 7 ft.
.SAT NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft.

$$

.Forecaster Rowland. Ocean Prediction Center.