Coastal Waters Forecast
Issued by NWS Seattle/Tacoma, WA

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FZUS56 KSEW 170350 CCA
CWFSEW

Coastal Waters Forecast for Washington
National Weather Service Seattle WA
850 PM PDT Mon Oct 16 2017

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

PZZ100-171200-
850 PM PDT Mon Oct 16 2017

.Synopsis for the northern and central Washington coastal and
inland waters...A front will move through the area tonight
and Tuesday. A stronger frontal system will affect the area
Wednesday. Onshore flow will prevail Thursday and Friday. A third
strong frontal system will reach the area Saturday.

$$

PZZ150-171200-
Coastal Waters From Cape Flattery To James Island Out 10 Nm-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...
...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY
EVENING...

.TONIGHT...S wind 15 to 25 kt becoming 20 to 30 kt after
midnight. Wind waves 3 to 5 ft building to 5 to 7 ft after
midnight. W swell 9 ft at 11 seconds. Rain.
.TUE...W wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 12 ft at
10 seconds. Rain in the morning then a chance of rain in the
afternoon.
.TUE NIGHT...SW wind 5 to 15 kt becoming SE 10 to 20 kt after
midnight. Wind waves 1 to 3 ft. W swell 11 ft at 10 seconds
subsiding to 9 ft at 10 seconds after midnight. A chance of rain
after midnight.
.WED...SE wind 25 to 35 kt becoming S 20 to 30 kt in the
afternoon. Combined seas 8 to 11 ft with a dominant period of
9 seconds.
.WED NIGHT...S wind 15 to 25 kt easing to 10 to 20 kt after
midnight. Wind waves 3 to 5 ft subsiding to 1 to 3 ft after
midnight. SW swell 10 ft at 10 seconds.
.THU...S wind 10 to 20 kt. Wind waves 1 to 3 ft. W swell 13 ft at
11 seconds.
.THU NIGHT...SW wind 5 to 15 kt. Wind waves 2 ft or less. W swell
20 ft at 17 seconds.
.FRI...W wind 5 to 15 kt becoming S. Wind waves 2 ft or less. W
swell 18 ft subsiding to 15 ft.
.SAT...SE wind 25 to 35 kt becoming SW 10 to 20 kt. Combined seas
11 to 14 ft.

$$

PZZ153-171200-
Coastal Waters From James Island To Point Grenville Out 10 Nm-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...
...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY
EVENING...

.TONIGHT...S wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 8 ft
at 11 seconds. Rain.
.TUE...SW wind 20 to 30 kt becoming NW 10 to 20 kt in the
afternoon. Wind waves 5 to 7 ft subsiding to 1 to 3 ft in the
afternoon. W swell 11 ft at 11 seconds. Rain in the morning then a
chance of rain in the afternoon.
.TUE NIGHT...NW wind to 10 kt becoming SE 10 to 20 kt after
midnight. Wind waves 1 ft or less building to 1 to 3 ft after
midnight. W swell 11 ft at 10 seconds subsiding to 9 ft at
10 seconds after midnight. A chance of rain after midnight.
.WED...SE wind 20 to 30 kt becoming S 25 to 35 kt in the
afternoon. Combined seas 8 to 11 ft with a dominant period of
9 seconds.
.WED NIGHT...SW wind 20 to 30 kt becoming S 5 to 15 kt after
midnight. Wind waves 5 to 7 ft subsiding to 2 ft or less after
midnight. SW swell 12 ft at 10 seconds becoming W 10 ft at 10
seconds after midnight.
.THU...S wind 10 to 20 kt. Wind waves 1 to 3 ft. W swell 13 ft at
11 seconds.
.THU NIGHT...SW wind 5 to 15 kt. Wind waves 2 ft or less. W swell
20 ft at 18 seconds.
.FRI...NW wind 5 to 15 kt becoming S. Wind waves 2 ft or less. W
swell 18 ft subsiding to 15 ft.
.SAT...SE wind 25 to 35 kt becoming SW 5 to 15 kt. Combined seas
11 to 14 ft.

$$

PZZ156-171200-
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...
...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY
EVENING...

.TONIGHT...S wind 10 to 20 kt rising to 15 to 25 kt after
midnight. Wind waves 1 to 3 ft building to 3 to 5 ft after
midnight. W swell 6 ft at 11 seconds building to 8 ft at
11 seconds after midnight. A chance of rain in the evening then
rain likely after midnight.
.TUE...SW wind 20 to 30 kt becoming NW 10 to 20 kt in the
afternoon. Wind waves 5 to 7 ft subsiding to 1 to 3 ft in the
afternoon. W swell 9 ft at 11 seconds building to 11 ft at 11
seconds in the afternoon. Rain in the morning then a chance of
rain in the afternoon.
.TUE NIGHT...N wind to 10 kt becoming SE 5 to 15 kt after
midnight. Wind waves 2 ft or less. W swell 11 ft at 11 seconds
subsiding to 9 ft at 10 seconds after midnight. A slight chance
of rain after midnight.
.WED...SE wind 15 to 25 kt becoming S 25 to 35 kt in the
afternoon. Combined seas 8 to 11 ft with a dominant period of 9
seconds.
.WED NIGHT...S wind 25 to 35 kt becoming SW 10 to 20 kt after
midnight. Combined seas 14 to 15 ft with a dominant period of 10
seconds subsiding to 9 to 11 ft with a dominant period of 10
seconds after midnight.
.THU...SW wind 10 to 20 kt. Wind waves 1 to 3 ft. W swell 12 ft
at 11 seconds.
.THU NIGHT...S wind 10 to 20 kt becoming SW 5 to 15 kt after
midnight. Wind waves 1 to 3 ft. W swell 20 ft at 18 seconds.
.FRI...W wind 10 to 20 kt becoming S 5 to 15 kt. Wind waves 1 to
3 ft. W swell 18 ft subsiding to 15 ft.
.SAT...SE wind 20 to 30 kt becoming SW 15 to 25 kt. Wind waves
4 to 6 ft subsiding to 2 to 4 ft. W swell 11 ft.

$$

PZZ170-171200-
Coastal Waters From Cape Flattery To James Island 10 To 60 Nm-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...
...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY
EVENING...

.TONIGHT...S wind 15 to 25 kt rising to 20 to 30 kt after
midnight. Wind waves 3 to 5 ft building to 5 to 7 ft after
midnight. W swell 10 ft at 11 seconds. Rain.
.TUE...W wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 12 ft at
11 seconds. Rain in the morning then a slight chance of rain in
the afternoon.
.TUE NIGHT...W wind to 10 kt becoming S 15 to 25 kt after
midnight. Wind waves 1 ft or less building to 3 to 5 ft after
midnight. W swell 11 ft at 10 seconds subsiding to 9 ft at
10 seconds after midnight. A chance of rain after midnight.
.WED...SE wind 25 to 35 kt becoming SW 25 to 30 kt in the
afternoon. Combined seas 10 to 13 ft with a dominant period of 9
seconds.
.WED NIGHT...SW wind 15 to 25 kt. Wind waves 3 to 5 ft. SW swell
11 ft at 10 seconds.
.THU...SW wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 17 ft
at 11 seconds.
.THU NIGHT...SW wind 5 to 15 kt. Wind waves 2 ft or less. W swell
23 ft at 18 seconds.
.FRI...NW wind 10 to 20 kt becoming S 5 to 15 kt. Wind waves 1 to
3 ft. W swell 19 ft subsiding to 15 ft.
.SAT...SE wind 25 to 35 kt becoming SW 15 to 25 kt. Combined seas
12 to 15 ft.

$$

PZZ173-171200-
Coastal Waters From James Island To Point Grenville 10 To 60 Nm-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...
...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY
EVENING...

.TONIGHT...S wind 15 to 25 kt becoming 20 to 30 kt after
midnight. Wind waves 3 to 5 ft building to 5 to 7 ft after
midnight. W swell 11 ft at 11 seconds. Rain likely in the evening
then rain after midnight.
.TUE...W wind 20 to 30 kt becoming NW 15 to 25 kt in the
afternoon. Wind waves 5 to 7 ft subsiding to 3 to 5 ft in the
afternoon. W swell 12 ft at 11 seconds. Rain in the morning then a
slight chance of rain in the afternoon.
.TUE NIGHT...W wind to 10 kt becoming S 15 to 25 kt after
midnight. Wind waves 1 ft or less building to 3 to 5 ft after
midnight. W swell 11 ft at 10 seconds subsiding to 9 ft at
10 seconds after midnight. A chance of rain after midnight.
.WED...S wind 25 to 35 kt becoming SW in the afternoon. Combined
seas 9 to 11 ft with a dominant period of 10 seconds building to
12 to 15 ft with a dominant period of 8 seconds in the afternoon.
.WED NIGHT...SW wind 15 to 25 kt. Wind waves 3 to 5 ft. SW swell
13 ft at 10 seconds becoming W 11 ft at 10 seconds after
midnight.
.THU...SW wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 17 ft
at 11 seconds.
.THU NIGHT...SW wind 10 to 20 kt becoming W after midnight. Wind
waves 1 to 3 ft. W swell 23 ft at 18 seconds.
.FRI...NW wind 5 to 15 kt becoming SW. Wind waves 2 ft or less. W
swell 20 ft subsiding to 16 ft.
.SAT...SE wind 25 to 35 kt becoming SW 15 to 25 kt. Combined seas
12 to 15 ft.

$$

PZZ176-171200-
Coastal Waters From Point Grenville To Cape Shoalwater 10 To
60 Nm-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...
...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY
EVENING...

.TONIGHT...S wind 15 to 25 kt rising to 20 to 30 kt after
midnight. Wind waves 3 to 5 ft building to 5 to 7 ft after
midnight. W swell 10 ft at 11 seconds. A chance of rain in the
evening then rain likely after midnight.
.TUE...SW wind 20 to 30 kt becoming NW 15 to 25 kt in the
afternoon. Wind waves 5 to 7 ft subsiding to 3 to 5 ft in the
afternoon. W swell 12 ft at 11 seconds. Rain in the morning then a
slight chance of rain in the afternoon.
.TUE NIGHT...N wind to 10 kt becoming S 15 to 25 kt after
midnight. Wind waves 1 ft or less building to 3 to 5 ft after
midnight. W swell 11 ft at 10 seconds subsiding to 9 ft at 10
seconds after midnight. A chance of rain after midnight.
.WED...S wind 25 to 35 kt. Combined seas 9 to 11 ft with a
dominant period of 10 seconds building to 12 to 14 ft with a
dominant period of 7 seconds in the afternoon.
.WED NIGHT...SW wind 25 to 35 kt easing to 15 to 25 kt after
midnight. Combined seas 15 to 17 ft with a dominant period of
10 seconds subsiding to 11 to 12 ft with a dominant period of
10 seconds after midnight.
.THU...SW wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 15 ft
at 11 seconds.
.THU NIGHT...SW wind 10 to 20 kt. Wind waves 1 to 3 ft. W swell
23 ft at 18 seconds.
.FRI...W wind 10 to 20 kt. Wind waves 1 to 3 ft. W swell 20 ft
subsiding to 17 ft.
.SAT...SE wind 25 to 35 kt becoming SW 15 to 25 kt. Combined seas
12 to 15 ft.

$$

PZZ130-171200-
West Entrance U.S. Waters Strait Of Juan De Fuca-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

.TONIGHT...S wind 15 to 25 kt rising to 20 to 30 kt after
midnight. Wind waves 2 to 5 ft. W swell 9 ft at 11 seconds. Rain.
.TUE...W wind 15 to 25 kt. Wind waves 2 to 4 ft. W swell 11 ft at
10 seconds. Rain in the morning then a chance of rain in the
afternoon.
.TUE NIGHT...SW wind 5 to 15 kt becoming S to 10 kt after
midnight. Wind waves 2 ft or less. W swell 10 ft at 10 seconds
subsiding to 8 ft at 10 seconds after midnight. A chance of rain
after midnight.
.WED...SE wind 15 to 25 kt easing to 10 to 20 kt in the
afternoon. Wind waves 2 to 4 ft. W swell 7 ft at 9 seconds.
.WED NIGHT...SW wind 10 to 20 kt becoming 5 to 15 kt after
midnight. Wind waves 1 to 3 ft. SW swell 9 ft at 10 seconds.
.THU...S wind 5 to 15 kt. Wind waves 2 ft or less. W swell 11 ft
at 11 seconds.
.THU NIGHT...SW wind 5 to 15 kt. Wind waves 2 ft or less. W swell
18 ft at 17 seconds.
.FRI...W wind 5 to 15 kt becoming SW to 10 kt. Wind waves 2 ft or
less. W swell 16 ft subsiding to 13 ft.
.SAT...E wind 15 to 25 kt becoming SW 10 to 20 kt. Wind waves
2 to 4 ft. W swell 9 ft.

$$

PZZ131-171200-
Central U.S. Waters Strait Of Juan De Fuca-
850 PM PDT Mon Oct 16 2017

...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
AFTERNOON...

.TONIGHT...E wind 10 to 20 kt becoming variable 5 to 15 kt after
midnight. Wind waves 1 to 3 ft. A chance of rain in the evening
then rain after midnight.
.TUE...W wind 15 to 25 kt rising to 25 to 35 kt late in the
morning. Wind waves 2 to 4 ft building to 4 to 6 ft late in the
morning. Rain in the morning then a chance of rain in the
afternoon.
.TUE NIGHT...W wind 15 to 25 kt becoming variable 5 to 15 kt
after midnight. Wind waves 2 to 4 ft subsiding to 2 ft or less
after midnight. A slight chance of rain after midnight.
.WED...E wind 10 to 20 kt rising to 20 to 30 kt in the afternoon.
Wind waves 1 to 3 ft building to 3 to 5 ft in the afternoon.
.WED NIGHT...SW wind to 10 kt. Wind waves 1 ft or less.
.THU...SW wind to 10 kt. Wind waves 1 ft or less.
.THU NIGHT...Light wind. Wind waves less than 1 ft.
.FRI...W wind 15 to 25 kt becoming SW 5 to 15 kt. Wind waves 2 to
4 ft subsiding to 2 ft or less.
.SAT...E wind 20 to 30 kt becoming SW 15 to 25 kt. Wind waves
3 to 5 ft.

$$

PZZ132-171200-
East Entrance U.S. Waters Strait Of Juan De Fuca-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING...
...GALE WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
AFTERNOON...
...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY
AFTERNOON...

.TONIGHT...SE wind 10 to 20 kt rising to 15 to 25 kt after
midnight. Wind waves 2 to 4 ft. A chance of rain.
.TUE...S wind 20 to 30 kt becoming W 25 to 35 kt late in the
morning. Wind waves 3 to 6 ft. Rain in the morning then a chance
of rain in the afternoon.
.TUE NIGHT...W wind 15 to 25 kt becoming S 5 to 15 kt after
midnight. Wind waves 2 to 4 ft subsiding to 2 ft or less after
midnight.
.WED...SE wind 15 to 25 kt rising to 25 to 35 kt in the
afternoon. Wind waves 2 to 4 ft building to 4 to 6 ft in the
afternoon.
.WED NIGHT...S wind 5 to 15 kt becoming to 10 kt after midnight.
Wind waves 2 ft or less.
.THU...SE wind to 10 kt. Wind waves 1 ft or less.
.THU NIGHT...SW wind to 10 kt becoming S after midnight. Wind
waves 1 ft or less.
.FRI...SW wind 15 to 25 kt easing to 10 to 20 kt. Wind waves 2 to
4 ft.
.SAT...SE wind 20 to 30 kt easing to 15 to 25 kt. Wind waves 2 to
5 ft.

$$

PZZ134-171200-
Admiralty Inlet-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

.TONIGHT...SE wind 15 to 25 kt. Wind waves 2 to 4 ft. A chance of
rain.
.TUE...S wind 20 to 30 kt becoming NW 15 to 25 kt in the
afternoon. Wind waves 2 to 5 ft. Rain likely in the morning then
a chance of rain in the afternoon.
.TUE NIGHT...NW wind 15 to 25 kt becoming S 5 to 15 kt after
midnight. Wind waves 2 to 4 ft subsiding to 2 ft or less after
midnight.
.WED...SE wind 15 to 25 kt becoming S 20 to 30 kt in the
afternoon. Wind waves 2 to 5 ft.
.WED NIGHT...S wind 10 to 20 kt. Wind waves 1 to 3 ft.
.THU...S wind 10 to 20 kt becoming 5 to 15 kt in the afternoon.
Wind waves 1 to 3 ft.
.THU NIGHT...S wind 5 to 15 kt. Wind waves 2 ft or less.
.FRI...SW wind 10 to 20 kt easing to variable to 10 kt. Wind
waves 1 to 3 ft subsiding to 1 ft or less.
.SAT...SE wind 10 to 20 kt becoming 5 to 15 kt. Wind waves 1 to
3 ft.

$$

PZZ133-171200-
Northern Inland Waters Including The San Juan Islands-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING...
...GALE WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY
AFTERNOON...

.TONIGHT...SE wind 15 to 25 kt rising to 20 to 30 kt after
midnight. Wind waves 2 to 5 ft. Rain likely.
.TUE...S wind 20 to 30 kt becoming W 15 to 25 kt in the
afternoon. Wind waves 2 to 5 ft. Rain in the morning then a
chance of rain in the afternoon.
.TUE NIGHT...W wind 15 to 25 kt becoming S 5 to 15 kt after
midnight. Wind waves 2 to 4 ft subsiding to 2 ft or less after
midnight.
.WED...SE wind 15 to 25 kt rising to 25 to 35 kt in the
afternoon. Wind waves 2 to 4 ft building to 4 to 6 ft in the
afternoon.
.WED NIGHT...S wind 15 to 25 kt easing to 5 to 15 kt after
midnight. Wind waves 2 to 4 ft subsiding to 2 ft or less after
midnight.
.THU...S wind 5 to 15 kt. Wind waves 2 ft or less.
.THU NIGHT...S wind 5 to 15 kt. Wind waves 2 ft or less.
.FRI...S wind 10 to 20 kt. Wind waves 1 to 3 ft.
.SAT...SE wind 20 to 30 kt easing to 15 to 25 kt. Wind waves 2 to
5 ft.

$$

PZZ135-171200-
Puget Sound and Hood Canal-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON...

.TONIGHT...S wind 15 to 25 kt. Wind waves 2 to 4 ft. A slight
chance of rain in the evening then a chance of rain after
midnight.
.TUE...SW wind 20 to 30 kt easing to 15 to 25 kt late in the
afternoon. Wind waves 2 to 5 ft. Rain in the morning then rain
likely in the afternoon.
.TUE NIGHT...Variable wind 5 to 15 kt becoming S after midnight.
Wind waves 2 ft or less.
.WED...S wind 5 to 15 kt rising to 15 to 25 kt in the afternoon.
Wind waves 2 ft or less building to 2 to 4 ft in the afternoon.
.WED NIGHT...S wind 15 to 25 kt easing to 10 to 20 kt after
midnight. Wind waves 2 to 4 ft.
.THU...S wind 10 to 20 kt. Wind waves 1 to 3 ft.
.THU NIGHT...S wind 10 to 20 kt becoming 5 to 15 kt after
midnight. Wind waves 1 to 3 ft.
.FRI...SW wind 5 to 15 kt. Wind waves 2 ft or less.
.SAT...S wind 5 to 15 kt. Wind waves 2 ft or less.

$$

PZZ110-171200-
Grays Harbor Bar-
850 PM PDT Mon Oct 16 2017

...SMALL CRAFT ADVISORY FOR ROUGH BAR IN EFFECT FROM TUESDAY
MORNING THROUGH TUESDAY EVENING...

Combined seas 6 to 8 feet building to 10 ft Tuesday afternoon.
Bar conditions moderate becoming rough Tuesday afternoon. Maximum
ebb currents will occur around 315 AM and 345 PM Tuesday.

$$

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