Coastal Waters Forecast
Issued by NWS Portland, OR

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FZUS56 KPQR 111046
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COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE PORTLAND OREGON
246 AM PST SUN DEC 11 2016

COASTAL WATERS FROM CAPE SHOALWATER WASHINGTON TO FLORENCE OREGON
AND WESTWARD 60 NM

PZZ200-111730-
246 AM PST SUN DEC 11 2016

.SYNOPSIS FOR SOUTHERN WASHINGTON AND NORTHERN OREGON COAST...
WEAK LOW PRESSURE WILL REMAIN NEAR VANCOUVER ISLAND THROUGH
TONIGHT AND BRING GUSTY WINDS TO THE WATERS. WEAK HIGH PRES
DEVELOPS OVER THE WATERS MONDAY BEFORE AN OFFSHORE FLOW PATTERN
DEVELOPS TUESDAY AND PERSISTS FOR MUCH OF THE NEXT WEEK.

$$

PZZ250-270-111730-
COASTAL WATERS FROM CAPE SHOALWATER WA TO CASCADE HEAD OR OUT
10 NM-
WATERS FROM CAPE SHOALWATER WA TO CASCADE HEAD OR FROM 10 TO
60 NM-
246 AM PST SUN DEC 11 2016

...SMALL CRAFT ADVISORY FOR WINDS IN EFFECT THROUGH LATE
TONIGHT...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IN EFFECT THROUGH
LATE TONIGHT...

.TODAY...SW WIND 15 TO 20 KT...BECOMING W 20 TO 25 KT. GUSTS TO
30 KT. GUSTS AROUND 35 KT NEAR STRONG SHOWERS AND THUNDERSTORMS.
COMBINED SEAS 13 FT DOMINANT PERIOD 11 SECONDS. SHOWERS. ISOLATED
TSTMS IN THE MORNING.
.TONIGHT...W WIND 20 TO 25 KT...EASING TO 15 TO 20 KT AFTER
MIDNIGHT. WIND WAVES W 6 FT AT 6 SECONDS. W SWELL 10 FT AT
10 SECONDS. SHOWERS.
.MON...NW WIND 10 TO 15 KT...BECOMING SW 5 KT IN THE AFTERNOON.
WIND WAVES W 2 FT AT 4 SECONDS. W SWELL 7 FT AT 10 SECONDS.
CHANCE OF SHOWERS.
.MON NIGHT...N WIND 5 TO 10 KT...VEERING TO NE AFTER MIDNIGHT.
WIND WAVES N 1 FT AT 4 SECONDS...SHIFTING TO THE NE AT
4 SECONDS AFTER MIDNIGHT. W SWELL 5 FT AT 9 SECONDS.
.TUE...E WIND 10 TO 15 KT WITH GUSTS TO 20 KT. WIND WAVES E
2 FT AT 5 SECONDS. W SWELL 5 FT AT 9 SECONDS.
.TUE NIGHT...E WIND 15 TO 20 KT. WIND WAVES E 3 FT AT
5 SECONDS. W SWELL 5 FT AT 9 SECONDS.
.WED...NE WIND 15 TO 20 KT. WIND WAVES 3 FT. W SWELL 4 FT.
.THU...N WIND 10 TO 15 KT. WIND WAVES 4 FT. W SWELL 4 FT.

$$

PZZ255-275-111730-
COASTAL WATERS FROM CASCADE HEAD TO FLORENCE OR OUT 10 NM-
WATERS FROM CASCADE HEAD TO FLORENCE OR FROM 10 TO 60 NM-
246 AM PST SUN DEC 11 2016

...SMALL CRAFT ADVISORY FOR WINDS IN EFFECT THROUGH LATE
TONIGHT...
...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS IN EFFECT THROUGH
LATE TONIGHT...

.TODAY...W WIND 20 TO 25 KT WITH GUSTS TO 30 KT. GUSTS AROUND 35
KT NEAR STRONG SHOWERS AND THUNDERSTORMS. COMBINED SEAS 12 FT
DOMINANT PERIOD 11 SECONDS. SHOWERS. ISOLATED TSTMS IN THE
MORNING.
.TONIGHT...W WIND 15 TO 20 KT WITH GUSTS TO 25 KT. WIND WAVES W
5 FT AT 6 SECONDS. W SWELL 10 FT AT 10 SECONDS. SHOWERS.
.MON...W WIND 10 TO 15 KT...BECOMING SW 5 TO 10 KT IN THE
AFTERNOON. WIND WAVES W 2 FT AT 4 SECONDS. W SWELL 7 FT AT
10 SECONDS. CHANCE OF SHOWERS.
.MON NIGHT...NW WIND 5 TO 10 KT...BECOMING NE AFTER MIDNIGHT.
WIND WAVES NW 1 FT AT 4 SECONDS... SHIFTING TO THE NE AT
4 SECONDS AFTER MIDNIGHT. W SWELL 6 FT AT 9 SECONDS.
.TUE...NE WIND 5 TO 10 KT WITH GUSTS TO 15 KT. WIND WAVES NE
1 FT AT 4 SECONDS. NW SWELL 5 FT AT 9 SECONDS.
.TUE NIGHT...NE WIND 10 TO 15 KT. WIND WAVES NE 2 FT AT
4 SECONDS. NW SWELL 5 FT AT 9 SECONDS.
.WED...NE WIND 10 TO 15 KT. WIND WAVES 3 FT. NW SWELL 4 FT.
.THU...N WIND 15 TO 20 KT. WIND WAVES 4 FT. NW SWELL 4 FT.

$$

PZZ210-111730-
COLUMBIA RIVER BAR-
246 AM PST SUN DEC 11 2016

...SMALL CRAFT ADVISORY FOR ROUGH COLUMBIA RIVER BAR IN EFFECT
THROUGH THIS AFTERNOON...
...SMALL CRAFT ADVISORY FOR ROUGH COLUMBIA RIVER BAR IN EFFECT
LATE TONIGHT...

.IN THE MAIN CHANNEL...SEAS 8 TO 10 FT. HOWEVER...SEAS WILL
TEMPORARILY BUILD TO NEAR 13 FT WITH BREAKERS POSSIBLE DURING THE
VERY STRONG EBB AROUND 230 PM TODAY AND TO 12 FT DURING THE EBB
AROUND 3 AM MONDAY.

$$


WEATHER.GOV/PORTLAND


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