Coastal Waters Forecast
Issued by NWS Portland, OR

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FZUS56 KPQR 102208
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Coastal Waters Forecast
National Weather Service Portland OR
208 PM PST Sun Dec 10 2017

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

PZZ200-110645-
208 PM PST Sun Dec 10 2017

.SYNOPSIS FOR SOUTHERN WASHINGTON AND NORTHERN OREGON COAST...
High pressure inland with low pressure well offshore will
continue east winds tonight and Monday. A weakening front will
move across the waters Monday night and Tuesday. High pressure
rebuilds inland Wednesday for a return of east winds. A
stronger front is expected Thursday night or Friday.

$$

PZZ250-255-275-110645-
Coastal waters from Cape Shoalwater WA to Cascade Head OR out
10 NM-Coastal waters from Cascade Head to Florence OR out 10 NM-
Waters from Cascade Head to Florence OR from 10 to 60 NM-
208 PM PST Sun Dec 10 2017

.TONIGHT...SE wind 10 to 15 kt with gusts to 20 kt. Local gusts
of 25 kt near the coastal gaps. Wind waves SE 3 ft at 4
seconds. SW swell 5 ft at 10 seconds.
.MON...SE wind 10 to 15 kt. Wind waves SE 3 ft at 5 seconds. SW
swell 4 ft at 9 seconds. Secondary swell W 5 ft at 14 seconds.
.MON NIGHT...SE wind 5 to 10 kt. Wind waves SE 1 ft at
4 seconds. W swell 9 ft at 13 seconds.
.TUE...NE wind 5 to 10 kt, easing to to 5 kt in the afternoon.
Wind waves NE 1 ft at 4 seconds. W swell 8 ft at 12 seconds.
.TUE NIGHT...N wind 5 to 10 kt. Wind waves N 2 ft at 4 seconds.
W swell 7 ft at 11 seconds.
.WED...NE wind 5 to 10 kt. Wind waves 2 ft. W swell 6 ft.
.WED NIGHT...NE wind 5 to 10 kt. Wind waves 2 ft. W swell 8 ft.
.THU...NW wind 5 to 10 kt. Wind waves 2 ft. W swell 8 ft.
.FRI...W wind 10 to 15 kt. Wind waves 3 ft. W swell 9 ft.

$$

PZZ270-110645-
Waters from Cape Shoalwater WA to Cascade Head OR from 10 to
60 NM-
208 PM PST Sun Dec 10 2017

.TONIGHT...SE wind 10 to 15 kt. Local gusts to 20 kt near the
coastal gaps. Wind waves SE 3 ft at 4 seconds. SW swell 5 ft at
10 seconds.
.MON...SE wind 15 to 20 kt. Local gusts to 25 kt beyond 40 nm.
Wind waves SE 3 ft at 5 seconds. SW swell 4 ft at 9 seconds.
Secondary swell W 5 ft at 14 seconds.
.MON NIGHT...S wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. Wind waves S 2 ft at 4 seconds. W swell 9 ft at
13 seconds.
.TUE...NE wind 5 to 10 kt. Wind waves NE 2 ft at 4 seconds. W
swell 8 ft at 12 seconds.
.TUE NIGHT...N wind 5 to 10 kt. Wind waves N 2 ft at 4 seconds.
W swell 7 ft at 11 seconds.
.WED...NE wind 5 to 10 kt. Wind waves 2 ft. W swell 6 ft.
.WED NIGHT...NE wind 5 to 10 kt. Wind waves 1 ft. W swell 8 ft.
.THU...S wind 5 to 10 kt. Wind waves 2 ft. W swell 8 ft.
.FRI...W wind 15 to 20 kt. Wind waves 3 ft. W swell 9 ft.

$$

PZZ210-110645-
Columbia River Bar-
208 PM PST Sun Dec 10 2017

.IN THE MAIN CHANNEL...Combined seas 3 to 5 ft through Sunday
morning. Do not expect seas to rise much with the ebbs at around
1045 PM tonight and 1130 AM Monday morning.

$$


weather.gov/portland



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