Coastal Waters Forecast
Issued by NWS Portland, OR

Current Version | Previous Version | Graphics & Text | 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 31 32 33
000
FZUS56 KPQR 112107
CWFPQR

Coastal Waters Forecast
National Weather Service Portland OR
207 PM PDT Tue Aug 11 2020

Coastal waters from Cape Shoalwater Washington to Florence Oregon
and westward 60 NM

PZZ200-121145-
207 PM PDT Tue Aug 11 2020

.SYNOPSIS FOR THE SOUTHERN WASHINGTON AND NORTHERN OREGON COAST...
Weak high pressure over the Oregon waters continues through
Wed. Thermally induced low pres strengthens on the south OR
coast Thu resulting in stronger northerly winds over the
waters.

$$

PZZ250-255-121145-
Coastal waters from Cape Shoalwater WA to Cascade Head OR out
10 NM-Coastal waters from Cascade Head to Florence OR out 10 NM-
207 PM PDT Tue Aug 11 2020

.TONIGHT...N wind 5 to 10 kt. Wind waves N 1 ft at 4 seconds.
NW swell 7 ft at 12 seconds.
.WED...N wind to 5 kt, becoming NW in the afternoon. Wind waves
SE 1 ft at 4 seconds, shifting to the NW 2 ft at 4 seconds in
the afternoon. NW swell 6 ft at 10 seconds.
.WED NIGHT...N wind 10 to 15 kt with gusts to 20 kt. Wind waves
N 2 ft at 4 seconds. NW swell 5 ft at 9 seconds.
.THU...N wind 10 to 15 kt. Gusts to 15 kt, becoming 20 kt in
the afternoon. Wind waves N 2 ft at 4 seconds. NW swell 4 ft at
8 seconds.
.THU NIGHT...N wind 15 to 20 kt, easing to 5 to 10 kt with
gusts to 15 kt after midnight. Wind waves N 2 ft at 4 seconds.
NW swell 4 ft at 8 seconds.
.FRI...N wind 10 to 15 kt with gusts to 20 kt. Wind waves 3 ft.
NW swell 4 ft.
.FRI NIGHT...N wind 15 to 20 kt with gusts to 25 kt. Wind waves
3 ft. NW swell 5 ft.
.SAT...N wind 10 to 15 kt. Wind waves 3 ft. NW swell 5 ft.
.SUN...SW wind 5 to 10 kt. Wind waves 2 ft. NW swell 4 ft.

$$

PZZ270-275-121145-
Waters from Cape Shoalwater WA to Cascade Head OR from 10 to
60 NM-Waters from Cascade Head to Florence OR from 10 to 60 NM-
207 PM PDT Tue Aug 11 2020

.TONIGHT...N wind 10 kt with gusts to 15 kt. Wind waves N 2 ft
at 4 seconds. NW swell 7 ft at 11 seconds.
.WED...N wind 5 to 10 kt. Wind waves N 1 ft at 4 seconds. NW
swell 6 ft at 10 seconds.
.WED NIGHT...N wind 10 to 15 kt with gusts to 20 kt. Wind waves
N 2 ft at 4 seconds. NW swell 5 ft at 9 seconds.
.THU...N wind 10 to 15 kt. Wind waves N 2 ft at 4 seconds. NW
swell 4 ft at 8 seconds.
.THU NIGHT...N wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. Wind waves N 3 ft at 4 seconds. NW swell 4 ft at
8 seconds.
.FRI...N wind 10 to 15 kt with gusts to 20 kt. Wind waves 3 ft.
NW swell 4 ft.
.FRI NIGHT...N wind 15 to 20 kt with gusts to 25 kt. Wind waves
3 ft. NW swell 5 ft.
.SAT...N wind 10 to 15 kt. Wind waves 3 ft. NW swell 6 ft.
.SUN...N wind 10 to 15 kt. Wind waves 2 ft. NW swell 5 ft.

$$

PZZ210-121145-
Columbia River Bar-
207 PM PDT Tue Aug 11 2020

.IN THE MAIN CHANNEL...

- GENERAL SEAS...3 to 5 ft through Wednesday afternoon.

- FIRST EBB...Around 1130 PM Tuesday. Seas near 7 ft.

- SECOND EBB...Around 1130 AM Wednesday. Seas near 5 ft.

- THIRD EBB...Around 1230 AM Thursday. Seas near 4 ft.


$$


weather.gov/portland


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