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
567
FZPN25 KWBC 180331
OFFPZ5

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
831 PM PDT Tue Sep 17 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.

PZZ898-181615-
831 PM PDT Tue Sep 17 2024

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...Weak low pressure
and an associated cold front will move SE across the waters
tonight. The front will move inland SE of the waters late tonight
into Wed while the low dissipates. Thereafter, a ridge will build
E across the waters Wed and and Wed night. The next cold front
will slowly approach from the NW Thu, move across the northern
waters Thu night, then dissipate across the southern waters Fri.
High pressure will again build E across the region late Fri and
Fri night. The next area of low pressure will approach the NW
portions Sat and pass N of the area Sat night while weakening.
The associated warm front will move NE into the Washington waters
Sat into Sat night, then stall over the NE waters Sun and Sun
night.

$$

PZZ800-181615-
Cape Flattery to Cape Shoalwater between 60 NM and 150 NM
offshore-
831 PM PDT Tue Sep 17 2024

.TONIGHT...N winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
5 to 8 ft. Chance of showers.
.WED...N to NW winds 10 to 20 kt. Seas 5 to 8 ft.
.WED NIGHT...NW winds 15 to 25 kt. Seas 7 to 8 ft.
.THU...NW winds 15 to 20 kt. Seas 5 to 8 ft.
.THU NIGHT...NW winds 20 to 25 kt. Seas 5 to 9 ft.
.FRI...NW winds 15 to 25 kt. Seas 7 to 9 ft.
.FRI NIGHT...NW winds 5 to 15 kt, becoming W to SW 5 to 10 kt.
Seas 6 to 8 ft.
.SAT...W to SW winds 5 to 15 kt. Seas 4 to 6 ft.
.SAT NIGHT...W winds 5 to 10 kt. Seas 4 to 7 ft.
.SUN...W winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas 5 to
7 ft.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 5 to 8 ft.

$$

PZZ900-181615-
Cape Flattery to Cape Shoalwater between 150 NM and 250 NM
offshore-
831 PM PDT Tue Sep 17 2024

.TONIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft. Chance of
showers.
.WED...N winds 15 to 20 kt. Seas 7 to 9 ft.
.WED NIGHT...N to NW winds 15 to 20 kt. Seas 5 to 8 ft.
.THU...NW winds 10 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...N to NW winds 15 to 20 kt. Seas 5 to 8 ft.
.FRI...NW winds 10 to 20 kt, becoming W to NW 5 to 15 kt. Seas
7 to 8 ft.
.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 6 to 8 ft.
.SAT...W winds 10 to 15 kt. Seas 5 to 8 ft.
.SAT NIGHT...W winds 5 to 15 kt, becoming W to SW 10 to 20 kt.
Seas 5 to 8 ft.
.SUN...SW winds 10 to 20 kt. Seas 5 to 8 ft.
.SUN NIGHT...SW winds 10 to 20 kt. Seas 6 to 10 ft.

$$

PZZ805-181615-
Cape Shoalwater to Cape Lookout between 60 NM and 150 NM
offshore-
831 PM PDT Tue Sep 17 2024

.TONIGHT...Variable winds less than 10 kt, becoming N to NE.
Seas 5 to 6 ft. Slight chance of tstms early. Scattered showers.
.WED...N winds 10 to 20 kt. Seas 5 to 8 ft. Slight chance of
showers.
.WED NIGHT...N winds 15 to 20 kt. Seas 7 to 8 ft.
.THU...N winds 15 to 20 kt. Seas 6 to 8 ft.
.THU NIGHT...N to NW winds 15 to 20 kt. Seas 6 to 7 ft.
.FRI...N winds 15 to 20 kt, becoming N to NW 10 to 15 kt. Seas
6 to 8 ft.
.FRI NIGHT...N to NW winds 10 to 15 kt, diminishing to 5 to
10 kt. Seas 6 to 8 ft.
.SAT...N to NW winds 5 to 10 kt, becoming W. Seas 5 to 6 ft.
.SAT NIGHT...W to NW winds 5 to 10 kt. Seas 4 to 6 ft.
.SUN...W to NW winds 5 to 10 kt. Seas 5 to 6 ft.
.SUN NIGHT...W winds 5 to 10 kt, becoming W to SW 5 to 15 kt.
Seas 5 to 6 ft.

$$

PZZ905-181615-
Cape Shoalwater to Cape Lookout between 150 NM and 250 NM
offshore-
831 PM PDT Tue Sep 17 2024

.TONIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft. Slight chance
of tstms early. Scattered showers.
.WED...N winds 15 to 25 kt. Seas 6 to 10 ft. Slight chance of
showers.
.WED NIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft.
.THU...N winds 10 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft.
.FRI...N winds 10 to 20 kt, becoming N to NW 5 to 15 kt. Seas
6 to 8 ft.
.FRI NIGHT...W to NW winds 5 to 10 kt, becoming W 5 to 15 kt.
Seas 6 to 8 ft.
.SAT...W winds 5 to 15 kt, becoming 5 to 10 kt. Seas 5 to 6 ft.
.SAT NIGHT...W to NW winds 5 to 10 kt, becoming W 5 to 15 kt.
Seas 4 to 6 ft.
.SUN...W to SW winds 5 to 15 kt. Seas 5 to 6 ft.
.SUN NIGHT...W winds 5 to 15 kt, becoming W to SW 10 to 20 kt.
Seas 5 to 8 ft.

$$

PZZ810-181615-
Cape Lookout to Florence, OR between 60 NM and 150 NM offshore-
831 PM PDT Tue Sep 17 2024

.TONIGHT...Variable winds less than 10 kt, becoming NE. Seas
5 to 6 ft. Scattered showers and slight chance of tstms.
.WED...NE winds 5 to 15 kt, becoming N 10 to 20 kt. Seas 5 to
8 ft. Slight chance of showers.
.WED NIGHT...N winds 15 to 20 kt. Seas 7 to 8 ft.
.THU...N winds 15 to 20 kt. Seas 7 to 8 ft.
.THU NIGHT...N winds 15 to 20 kt. Seas 6 to 7 ft.
.FRI...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
6 to 7 ft.
.FRI NIGHT...N winds 10 to 20 kt, becoming 10 to 15 kt. Seas
7 to 8 ft.
.SAT...N winds 5 to 15 kt. Seas 5 to 7 ft.
.SAT NIGHT...N winds 5 to 15 kt. Seas 4 to 5 ft.
.SUN...N winds 5 to 15 kt, becoming N to NW 5 to 10 kt. Seas
5 to 6 ft.
.SUN NIGHT...N to NW winds 5 to 15 kt, becoming 5 to 10 kt. Seas
5 to 6 ft.

$$

PZZ910-181615-
Cape Lookout to Florence, OR between 150 NM and 250 NM offshore-
831 PM PDT Tue Sep 17 2024

.TONIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft. Scattered
showers and slight chance of tstms.
.WED...N winds 15 to 25 kt. Seas 6 to 10 ft. Slight chance of
showers.
.WED NIGHT...N winds 15 to 20 kt. Seas 7 to 9 ft.
.THU...N winds 15 to 20 kt. Seas 6 to 7 ft.
.THU NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft.
.FRI...N winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 5 to
7 ft.
.FRI NIGHT...N winds 5 to 15 kt, becoming N to NW 5 to 10 kt.
Seas 6 to 8 ft.
.SAT...N to NW winds 5 to 10 kt. Seas 5 to 6 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Seas 4 to 5 ft.
.SUN...W to NW winds 5 to 10 kt. Seas 5 to 6 ft.
.SUN NIGHT...W to NW winds 5 to 10 kt, becoming W 5 to 15 kt.
Seas 5 to 6 ft.

$$

PZZ815-181615-
Florence, OR to Point St. George between 60 NM and 150 NM
offshore-
831 PM PDT Tue Sep 17 2024

.TONIGHT...W to SW winds 5 to 15 kt, becoming N to NW. Seas 5 to
7 ft. Scattered showers and slight chance of tstms.
.WED...N to NE winds 10 to 20 kt. Seas 5 to 8 ft. Chance of
showers.
.WED NIGHT...N winds 15 to 25 kt. Seas 7 to 9 ft.
.THU...N winds 15 to 25 kt. Seas 7 to 10 ft.
.THU NIGHT...N winds 15 to 25 kt. Seas 6 to 10 ft.
.FRI...N winds 15 to 25 kt. Seas 6 to 10 ft.
.FRI NIGHT...N winds 15 to 25 kt. Seas 7 to 9 ft.
.SAT...N winds 15 to 25 kt. Seas 5 to 9 ft.
.SAT NIGHT...N winds 15 to 25 kt. Seas 4 to 8 ft.
.SUN...N winds 15 to 25 kt. Seas 5 to 8 ft.
.SUN NIGHT...N winds 15 to 25 kt. Seas 5 to 8 ft.

$$

PZZ915-181615-
Florence, OR to Point St. George between 150 NM and 250 NM
offshore-
831 PM PDT Tue Sep 17 2024

.TONIGHT...NW winds 10 to 20 kt, becoming N 15 to 25 kt. Seas
6 to 9 ft. Scattered showers and slight chance of tstms.
.WED...N winds 15 to 25 kt. Seas 7 to 10 ft. Chance of showers.
.WED NIGHT...N winds 15 to 25 kt. Seas 7 to 10 ft.
.THU...N winds 15 to 20 kt. Seas 6 to 9 ft.
.THU NIGHT...N winds 15 to 20 kt. Seas 5 to 9 ft.
.FRI...N winds 10 to 20 kt. Seas 5 to 8 ft.
.FRI NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft.
.SAT...N winds 10 to 20 kt. Seas 5 to 8 ft.
.SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft.
.SUN...N to NW winds 5 to 15 kt. Seas 5 to 6 ft.
.SUN NIGHT...N to NW winds 10 to 20 kt. Seas 5 to 7 ft.

$$

.Forecaster Shaw. Ocean Prediction Center.