Coastal Waters Forecast
Issued by NWS Seattle/Tacoma, WA

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000
FZUS56 KSEW 201647
CWFSEW

Coastal Waters Forecast for Washington
National Weather Service Seattle WA
900 AM PST Tue Feb 20 2018

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

PZZ100-210115-
900 AM PST Tue Feb 20 2018

.Synopsis for the northern and central Washington coastal and inland
waters...A weak low center will move southeast through the offshore
waters today and onto the central Oregon coast tonight. Another weak
system will move south through the area Wednesday afternoon. A
stronger system will move into the waters on Friday and will affect
the area through the weekend.

$$

PZZ150-210115-
Coastal Waters From Cape Flattery To James Island Out 10 Nm-
900 AM PST Tue Feb 20 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TODAY...E wind 15 to 25 kt. Wind waves 2 to 4 ft. W swell 5 ft at
16 seconds. A slight chance of snow in the morning then a chance of
rain in the afternoon.
.TONIGHT...E wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 5 ft at
14 seconds.
.WED...NE wind 10 to 20 kt becoming S to 10 kt in the afternoon.
Wind waves 1 to 3 ft. W swell 4 ft at 14 seconds. Rain likely in
the afternoon.
.WED NIGHT...SE wind 5 to 15 kt becoming NE after midnight. Wind
waves 1 or 2 ft. W swell 4 ft at 13 seconds.
.THU...NE wind 5 to 15 kt becoming NW in the afternoon. Wind waves 1
or 2 ft. W swell 5 ft at 17 seconds.
.THU NIGHT...W wind to 10 kt becoming S 5 to 15 kt after midnight.
Wind waves 1 or 2 ft. W swell 6 ft at 18 seconds.
.FRI...S wind 15 to 25 kt becoming W 20 to 25 kt. Wind waves 3 to 5
ft. W swell 6 ft building to 8 ft.
.SAT...W wind 15 to 25 kt rising to 20 to 30 kt. Wind waves 3 to 5
ft building to 4 to 7 ft. W swell 11 ft building to 13 ft.

$$

PZZ153-210115-
Coastal Waters From James Island To Point Grenville Out 10 Nm-
900 AM PST Tue Feb 20 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TODAY...E wind 15 to 25 kt. Wind waves 2 to 4 ft. W swell 5 ft at
16 seconds. A chance of rain in the morning then rain likely in the
afternoon.
.TONIGHT...NE wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 5 ft
at 15 seconds. A slight chance of rain in the evening.
.WED...E wind 10 to 20 kt becoming S to 10 kt in the afternoon. Wind
waves 1 to 3 ft subsiding to 1 ft or less. W swell 5 ft at 14
seconds. A chance of rain in the afternoon.
.WED NIGHT...SE wind to 10 kt becoming NE 5 to 15 kt after midnight.
Wind waves 1 or 2 ft. W swell 4 ft at 13 seconds.
.THU...NE wind 5 to 15 kt becoming NW 10 to 20 kt in the afternoon.
Wind waves 1 to 3 ft. W swell 5 ft at 16 seconds.
.THU NIGHT...NW wind 5 to 15 kt becoming SE after midnight. Wind
waves 1 or 2 ft. W swell 6 ft at 18 seconds.
.FRI...S wind 10 to 20 kt becoming W 15 to 25 kt. Wind waves 1 to 3
ft building to 3 to 5 ft. W swell 6 ft.
.SAT...W wind 15 to 25 kt rising to 20 to 30 kt. Wind waves 3 to 5
ft building to 4 to 7 ft. W swell 11 ft building to 13 ft.

$$

PZZ156-210115-
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm-
900 AM PST Tue Feb 20 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TODAY...E wind 15 to 25 kt. Wind waves 2 to 4 ft. W swell 6 ft at
16 seconds. Rain at times.
.TONIGHT...E wind 15 to 25 kt. Wind waves 2 to 4 ft. W swell 5 ft at
15 seconds. A chance of rain in the evening.
.WED...E wind 10 to 20 kt becoming SE to 10 kt in the afternoon.
Wind waves 1 to 3 ft. W swell 5 ft at 14 seconds. A chance of rain
in the afternoon.
.WED NIGHT...S wind to 10 kt becoming NE 5 to 15 kt after midnight.
Wind waves 1 or 2 ft. W swell 4 ft at 13 seconds.
.THU...NE wind 5 to 15 kt becoming NW 10 to 20 kt in the afternoon.
Wind waves 1 to 3 ft. W swell 5 ft at 16 seconds.
.THU NIGHT...NW wind 5 to 15 kt becoming E to 10 kt after midnight.
Wind waves 1 or 2 ft. W swell 6 ft at 18 seconds.
.FRI...S wind 5 to 15 kt becoming W 20 to 25 kt. Wind waves 1 or 2
ft building to 3 to 5 ft. W swell 6 ft.
.SAT...W wind 15 to 25 kt rising to 20 to 30 kt. Wind waves 3 to 5
ft building to 4 to 7 ft. W swell 10 ft building to 12 ft.

$$

PZZ170-173-176-210115-
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-
900 AM PST Tue Feb 20 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

.TODAY...SE wind 15 to 25 kt. Wind waves 2 to 4 ft. W swell 6 ft at
16 seconds. Rain likely.
.TONIGHT...NE wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 6 ft
at 14 seconds. A slight chance of rain in the evening.
.WED...NE wind 10 to 20 kt becoming SW 5 to 15 kt in the afternoon.
Wind waves 1 to 3 ft. W swell 5 ft at 14 seconds. A chance of rain
in the afternoon.
.WED NIGHT...SW wind 10 to 20 kt becoming NE after midnight. Wind
waves 1 to 3 ft. W swell 5 ft at 13 seconds.
.THU...N wind 5 to 15 kt. Wind waves 1 or 2 ft. W swell 7 ft at 16
seconds.
.THU NIGHT...NW wind 5 to 15 kt. Wind waves 1 or 2 ft. W swell 7 ft
at 18 seconds.
.FRI...SW wind 15 to 25 kt becoming W 25 to 30 kt. Wind waves 3 to 5
ft building to 5 to 7 ft. W swell 7 ft building to 9 ft.
.SAT...W wind 20 to 30 kt becoming NW 25 to 30 kt. Wind waves 4 to 7
ft. W swell 13 ft building to NW 17 ft.

$$

PZZ130-210115-
West Entrance U.S. Waters Strait Of Juan De Fuca-
900 AM PST Tue Feb 20 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM PST THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...E wind 15 to 20 kt. Wind waves 2 or 3 ft. W swell 4 ft at
16 seconds. A chance of snow.
.TONIGHT...E wind 15 to 25 kt. Wind waves 2 to 4 ft. W swell 4 ft at
14 seconds.
.WED...E wind 10 to 20 kt in the morning becoming light. Wind waves
1 to 3 ft in the morning becoming less than 1 ft. W swell 4 ft at 14
seconds. Snow likely in the afternoon.
.WED NIGHT...SE wind to 10 kt becoming NE after midnight. Wind waves
1 ft or less. W swell 4 ft at 13 seconds.
.THU...E wind to 10 kt. Wind waves 1 ft or less. W swell 5 ft at 16
seconds.
.THU NIGHT...Light wind becoming S to 10 kt after midnight. Wind
waves 1 ft or less. W swell 5 ft at 18 seconds.
.FRI...SW wind 15 to 25 kt. Wind waves 2 to 4 ft. W swell 5 ft
building to 7 ft.
.SAT...W wind 15 to 25 kt easing to 5 to 15 kt. Wind waves 2 to 4 ft
subsiding to 2 ft or less. W swell 11 ft.

$$

PZZ131-210115-
Central U.S. Waters Strait Of Juan De Fuca-
900 AM PST Tue Feb 20 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM PST THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...E wind 10 to 20 kt. Wind waves 1 to 3 ft. A chance of snow
in the afternoon.
.TONIGHT...NE wind 15 to 25 kt. Wind waves 2 to 4 ft.
.WED...E wind 10 to 20 kt becoming W to 10 kt in the afternoon. Wind
waves 1 to 3 ft subsiding to 1 ft or less. A chance of snow in the
afternoon.
.WED NIGHT...Variable wind to 10 kt becoming NE after midnight. Wind
waves 1 ft or less.
.THU...NE wind 5 to 15 kt becoming E in the afternoon. Wind waves 2
ft or less.
.THU NIGHT...W wind to 10 kt. Wind waves 1 ft or less.
.FRI...W wind 10 to 20 kt becoming 15 to 25 kt. Wind waves 1 to 4 ft.
.SAT...W wind 15 to 25 kt easing to 10 to 20 kt. Wind waves 1 to 4
ft.

$$

PZZ132-210115-
East Entrance U.S. Waters Strait Of Juan De Fuca-
900 AM PST Tue Feb 20 2018

.TODAY...SE wind 5 to 15 kt becoming 10 to 20 kt in the afternoon.
Wind waves 1 to 3 ft. A slight chance of snow in the afternoon.
.TONIGHT...E wind 10 to 20 kt becoming 5 to 15 kt after midnight.
Wind waves 1 to 3 ft.
.WED...SE wind to 10 kt becoming S in the afternoon. Wind waves 1 ft
or less. A chance of snow in the afternoon.
.WED NIGHT...N wind to 10 kt. Wind waves 1 ft or less.
.THU...NW wind 5 to 15 kt. Wind waves 2 ft or less.
.THU NIGHT...W wind to 10 kt becoming S after midnight. Wind waves 1
ft or less.
.FRI...SE wind 15 to 25 kt becoming SW. Wind waves 2 to 4 ft.
.SAT...W wind 15 to 25 kt becoming SW 5 to 15 kt. Wind waves 2 to
4 ft subsiding to 2 ft or less.

$$

PZZ134-210115-
Admiralty Inlet-
900 AM PST Tue Feb 20 2018

.TODAY...SE wind 5 to 15 kt. Wind waves 2 ft or less. A slight
chance of snow in the afternoon.
.TONIGHT...Variable wind 5 to 15 kt. Wind waves 2 ft or less.
.WED...Variable wind to 10 kt becoming S in the afternoon. Wind
waves 1 ft or less. A slight chance of snow in the afternoon.
.WED NIGHT...SE wind to 10 kt becoming N after midnight. Wind waves
1 ft or less.
.THU...N wind to 10 kt becoming NW 10 to 20 kt in the afternoon.
Wind waves 1 ft or less building to 1 to 3 ft.
.THU NIGHT...NW wind to 10 kt becoming S after midnight. Wind waves
1 ft or less.
.FRI...S wind 10 to 20 kt. Wind waves 1 to 3 ft.
.SAT...Variable wind to 10 kt becoming S 5 to 15 kt. Wind waves
2 ft or less.

$$

PZZ133-210115-
Northern Inland Waters Including The San Juan Islands-
900 AM PST Tue Feb 20 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM PST THIS AFTERNOON
THROUGH LATE TONIGHT...

.TODAY...E wind 5 to 15 kt becoming 10 to 20 kt in the afternoon.
Wind waves 1 to 3 ft. A slight chance of snow in the afternoon.
.TONIGHT...NE wind 20 to 30 kt easing to 15 to 25 kt after midnight.
Wind waves 2 to 5 ft.
.WED...E wind 15 to 25 kt becoming S 5 to 15 kt in the afternoon.
Wind waves 2 to 4 ft subsiding to 2 ft or less. A chance of snow in
the afternoon.
.WED NIGHT...NE wind 5 to 15 kt. Wind waves 2 ft or less.
.THU...NE wind 5 to 15 kt becoming NW in the afternoon. Wind waves 2
ft or less.
.THU NIGHT...SW wind to 10 kt becoming SE after midnight. Wind waves
1 ft or less.
.FRI...S wind 15 to 25 kt. Wind waves 2 to 4 ft.
.SAT...SW wind 15 to 25 kt becoming S 5 to 15 kt. Wind waves 2 to 4
ft subsiding to 2 ft or less.

$$

PZZ135-210115-
Puget Sound and Hood Canal-
900 AM PST Tue Feb 20 2018

.TODAY...S wind to 10 kt. Wind waves 1 ft or less. A slight chance
of snow.
.TONIGHT...NE wind 5 to 15 kt becoming 10 to 20 kt after midnight.
Wind waves 1 to 3 ft. A chance of snow in the evening.
.WED...NE wind 5 to 15 kt becoming S in the afternoon. Wind waves 2
ft or less. A slight chance of snow in the afternoon.
.WED NIGHT...SE wind to 10 kt becoming NE 5 to 15 kt after midnight.
Wind waves 2 ft or less.
.THU...N wind 5 to 15 kt. Wind waves 2 ft or less.
.THU NIGHT...NE wind to 10 kt becoming S after midnight. Wind waves
1 ft or less.
.FRI...S wind 10 to 20 kt rising to 15 to 25 kt. Wind waves 1 to 4
ft.
.SAT...SW wind 5 to 15 kt becoming 10 to 20 kt. Wind waves 1 to 3 ft.

$$

PZZ110-210115-
Grays Harbor Bar-
900 AM PST Tue Feb 20 2018

Combined seas 4 to 6 ft. Bar conditions light. Maximum ebb currents
will occur around 715 PM today and 8 AM Wednesday.

$$

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