Coastal Waters Forecast
Issued by NWS Seattle/Tacoma, WA

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000
FZUS56 KSEW 230324
CWFSEW

Coastal Waters Forecast for Washington
National Weather Service Seattle WA
824 PM PDT Tue Aug 22 2017

Inland waters of western Washington and the northern and central
Washington coastal waters including the Olympic Coast National
Marine Sanctuary

PZZ100-231230-
824 PM PDT Tue Aug 22 2017

.Synopsis for the northern and central Washington coastal and
inland waters...A decaying frontal system approaching the region
tonight will dissipate Wednesday as it reaches the coast. Strong
onshore flow will weaken Thursday behind the system. High pressure
will remain off the coast with lower pres east of the Cascades
giving light onshore or northerly flow Friday through the
weekend.


$$

PZZ150-153-156-231230-
Coastal Waters From Cape Flattery To James Island Out 10 Nm-
Coastal Waters From James Island To Point Grenville Out 10 Nm-
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm-
824 PM PDT Tue Aug 22 2017

.TONIGHT...NW wind 5 to 15 kt. Wind waves 2 ft or less. W swell
5 ft at 11 seconds.
.WED...SW wind to 10 kt. Wind waves 1 ft or less. W swell 5 ft at
10 seconds. A chance of showers.
.WED NIGHT...NW wind 10 to 20 kt. Wind waves 1 to 3 ft. W swell
6 ft at 10 seconds. A slight chance of showers.
.THU...W wind 5 to 15 kt in the afternoon. Wind waves 2 ft or
less. W swell 7 ft at 11 seconds.
.THU NIGHT...NW wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 6
ft at 10 seconds.
.FRI...NW wind 5 to 15 kt. Wind waves 2 ft or less. W swell 5 ft
at 10 seconds.
.FRI NIGHT...NW wind 10 to 20 kt. Wind waves 1 to 3 ft. W swell
5 ft at 9 seconds.
.SAT...N wind 5 to 15 kt becoming NW 10 to 20 kt. Wind waves 1 to
3 ft. W swell 4 ft.
.SUN...NW wind 10 to 20 kt. Wind waves 1 to 3 ft. W swell 4 ft.

$$

PZZ170-173-176-231230-
Coastal Waters From Cape Flattery To James Island 10 To 60 Nm-
Coastal Waters From James Island To Point Grenville 10 To 60 Nm-
Coastal Waters From Point Grenville To Cape Shoalwater 10 To
60 Nm-
824 PM PDT Tue Aug 22 2017

.TONIGHT...NW wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 5 ft
at 12 seconds. A slight chance of showers after midnight.
.WED...S wind 5 to 15 kt becoming NW in the afternoon. Wind waves
1 to 2 ft. W swell 5 ft at 10 seconds. A chance of showers.
.WED NIGHT...NW wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 5
ft at 10 seconds building to 7 ft at 11 seconds after midnight. A
slight chance of showers.
.THU...NW wind to 10 kt. Wind waves 1 ft. W swell 7 ft at 11
seconds.
.THU NIGHT...NW wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell
6 ft at 10 seconds.
.FRI...NW wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 6 ft at
10 seconds.
.FRI NIGHT...NW wind 5 to 15 kt becoming 10 to 20 kt after
midnight. Wind waves 1 to 3 ft. W swell 5 ft at 9 seconds.
.SAT...N wind 5 to 15 kt becoming NW 10 to 20 kt. Wind waves 1 to
3 ft. W swell 5 ft.
.SUN...NW wind 10 to 20 kt. Wind waves 1 to 3 ft. W swell 5 ft.

$$

PZZ130-231230-
West Entrance U.S. Waters Strait Of Juan De Fuca-
824 PM PDT Tue Aug 22 2017

.TONIGHT...W wind 5 to 15 kt. Wind waves 2 ft or less. W swell
4 ft at 11 seconds.
.WED...Light wind becoming NW 5 to 15 kt in the afternoon. Wind
waves 2 ft or less. W swell 4 ft at 9 seconds. A chance of
showers in the morning then a slight chance of showers in the
afternoon.
.WED NIGHT...W wind 5 to 15 kt. Wind waves 2 ft or less. W swell
5 ft at 10 seconds. A slight chance of showers.
.THU...Light wind becoming W 5 to 15 kt in the afternoon. Wind
waves less than 1 ft becoming 1 to 2 ft in the afternoon. W swell
6 ft at 11 seconds.
.THU NIGHT...W wind 5 to 15 kt. Wind waves 2 ft or less. W swell
6 ft at 10 seconds.
.FRI...NW wind 5 to 15 kt in the afternoon. Wind waves 2 ft or
less. W swell 5 ft at 10 seconds.
.FRI NIGHT...W wind 5 to 15 kt. Wind waves 2 ft or less. W swell
4 ft at 9 seconds.
.SAT...Light wind becoming W 5 to 15 kt. Wind waves 2 ft or less.
W swell 4 ft.
.SUN...Light wind becoming W 5 to 15 kt. Wind waves 2 ft or less.
W swell 4 ft.

$$

PZZ131-231230-
Central U.S. Waters Strait Of Juan De Fuca-
824 PM PDT Tue Aug 22 2017

...GALE WARNING IN EFFECT UNTIL 6 AM PDT WEDNESDAY...
...GALE WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH LATE
WEDNESDAY NIGHT...

.TONIGHT...W wind 25 to 35 kt. Wind waves 4 to 6 ft.
.WED...W wind 10 to 20 kt. Wind waves 1 to 3 ft. A slight chance
of showers in the afternoon.
.WED NIGHT...W wind 25 to 35 kt. Wind waves 4 to 6 ft. A slight
chance of showers.
.THU...W wind 10 to 20 kt. Wind waves 1 to 3 ft.
.THU NIGHT...W wind 15 to 25 kt. Wind waves 2 to 4 ft.
.FRI...W wind 5 to 15 kt. Wind waves 2 ft or less.
.FRI NIGHT...W wind 15 to 25 kt. Wind waves 2 to 4 ft.
.SAT...W wind to 10 kt rising to 15 to 25 kt. Wind waves 1 ft or
less building to 2 to 4 ft.
.SUN...Light wind becoming W 15 to 25 kt. Wind waves less than
1 ft becoming 2 to 4 ft.

$$

PZZ132-231230-
East Entrance U.S. Waters Strait Of Juan De Fuca-
824 PM PDT Tue Aug 22 2017

...GALE WARNING IN EFFECT UNTIL 6 AM PDT WEDNESDAY...
...GALE WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH LATE
WEDNESDAY NIGHT...

.TONIGHT...W wind 25 to 35 kt. Wind waves 4 to 6 ft.
.WED...W wind 10 to 20 kt. Wind waves 1 to 3 ft.
.WED NIGHT...W wind 25 to 35 kt. Wind waves 4 to 6 ft. A slight
chance of showers.
.THU...W wind 15 to 20 kt easing to 5 to 15 kt in the afternoon.
Wind waves 1 to 3 ft.
.THU NIGHT...W wind 15 to 25 kt. Wind waves 2 to 4 ft.
.FRI...W wind 5 to 15 kt. Wind waves 2 ft or less.
.FRI NIGHT...W wind 15 to 25 kt. Wind waves 2 to 4 ft.
.SAT...W wind 5 to 15 kt rising to 15 to 25 kt. Wind waves 2 ft
or less building to 2 to 4 ft.
.SUN...NW wind to 10 kt becoming W 15 to 25 kt. Wind waves 1 ft
or less building to 2 to 4 ft.

$$

PZZ134-231230-
Admiralty Inlet-
824 PM PDT Tue Aug 22 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM PDT WEDNESDAY...

.TONIGHT...NW wind 15 to 25 kt easing late. Wind waves 2 to 4 ft
subsiding late.
.WED...Light wind becoming NW to 10 kt in the afternoon. Wind
waves 1 ft or less.
.WED NIGHT...NW wind 15 to 25 kt. Wind waves 2 to 4 ft. A slight
chance of showers.
.THU...NW wind 10 to 20 kt easing to 10 kt in the afternoon. Wind
waves 1 to 3 ft subsiding to 1 ft or less in the afternoon.
.THU NIGHT...NW wind 5 to 15 kt. Wind waves 2 ft or less.
.FRI...NW wind to 10 kt. Wind waves 1 ft or less.
.FRI NIGHT...NW wind 5 to 15 kt. Wind waves 2 ft or less.
.SAT...NW wind to 10 kt. Wind waves 1 ft or less.
.SUN...NW wind to 10 kt. Wind waves 1 ft or less.

$$

PZZ133-231230-
Northern Inland Waters Including The San Juan Islands-
824 PM PDT Tue Aug 22 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM PDT WEDNESDAY...

.TONIGHT...SW wind 15 to 25 kt. Wind waves 2 to 4 ft.
.WED...S wind 10 to 20 kt. Wind waves 1 to 3 ft.
.WED NIGHT...SW wind 15 to 25 kt. Wind waves 2 to 4 ft. A slight
chance of showers.
.THU...SW wind 10 to 20 kt becoming S to 10 kt in the afternoon.
Wind waves 1 to 3 ft.
.THU NIGHT...SW wind 10 to 20 kt. Wind waves 1 to 3 ft.
.FRI...SW wind to 10 kt. Wind waves 1 ft or less.
.FRI NIGHT...SW wind 5 to 15 kt. Wind waves 2 ft or less.
.SAT...Light wind becoming W 5 to 15 kt. Wind waves 2 ft or less.
.SUN...NW wind 5 to 15 kt becoming SW 15 to 25 kt. Wind waves 2
ft or less building to 2 to 4 ft.

$$

PZZ135-231230-
Puget Sound and Hood Canal-
824 PM PDT Tue Aug 22 2017

.TONIGHT...NE wind to 10 kt becoming SE after midnight. Wind
waves 1 ft or less.
.WED...Light wind becoming SW to 10 kt in the afternoon. Wind
waves 1 ft or less.
.WED NIGHT...N wind to 10 kt becoming NE after midnight. Wind
waves 1 ft or less. A slight chance of showers.
.THU...NE wind to 10 kt becoming N in the afternoon. Wind waves
1 ft or less.
.THU NIGHT...NE wind to 10 kt. Wind waves 1 ft or less.
.FRI...N wind to 10 kt. Wind waves 1 ft or less.
.FRI NIGHT...N wind to 10 kt becoming NE after midnight. Wind
waves 1 ft or less.
.SAT...N wind to 10 kt. Wind waves 1 ft or less.
.SUN...N wind to 10 kt. Wind waves 1 ft or less.


$$

PZZ110-231230-
Grays Harbor Bar-
824 PM PDT Tue Aug 22 2017

Combined seas 4 or 5 ft. Bar conditions light. The maximum ebb
currents will occur around 615 AM and 645 PM Wednesday. The
Wednesday morning ebb will be strong.

$$

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