Coastal Waters Forecast
Issued by NWS Seattle/Tacoma, WA

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051
FZUS56 KSEW 181701
CWFSEW

Coastal Waters Forecast for Washington
National Weather Service Seattle WA
901 AM PST Sat Nov 18 2017

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

PZZ100-190215-
901 AM PST Sat Nov 18 2017

.Synopsis for the northern and central Washington coastal and
inland waters...A cold front will move southeast along the
British Columbia coast through tonight, then move through the
Washington waters on Sunday. The front will be preceded by
increasing south to southeast wind, with gales expected over much
of the waters before frontal passage later Sunday. A high pressure
center will pass across the waters on Monday. A strong warm front
will push northward through the waters on Tuesday. A strong low
pressure center should move north well offshore to near Haida
Gwaii on Wednesday.

$$

PZZ156-190215-
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm-
901 AM PST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY
AFTERNOON...

.TODAY...S wind 15 to 20 kt. Wind waves 2 to 4 ft. W swell 4 ft
at 7 seconds. A chance of showers in the morning.
.TONIGHT...S wind 15 to 25 kt rising to 20 to 30 kt after
midnight. Wind waves 3 to 5 ft building to 4 to 6 ft after
midnight. W swell 5 ft at 7 seconds. A slight chance of rain in
the evening then a chance of rain after midnight.
.SUN...S wind 25 to 35 kt rising to 30 to 40 kt in the afternoon.
Combined seas 9 to 12 ft with a dominant period of 8 seconds
building to 14 to 16 ft with a dominant period of 10 seconds in
the afternoon. Rain likely in the morning then rain in the
afternoon.
.SUN NIGHT...NW wind 20 to 30 kt in the evening becoming light.
Wind waves 6 to 8 ft subsiding to 1 ft after midnight. SW swell
16 ft at 10 seconds subsiding to 12 ft at 10 seconds after
midnight.
.MON...Light wind becoming E to 10 kt in the afternoon. Wind
waves 1 ft. SW swell 10 ft at 10 seconds subsiding to 8 ft at
10 seconds in the afternoon.
.MON NIGHT...E wind 5 to 15 kt becoming 10 to 20 kt after
midnight. Wind waves 1 to 3 ft. SW swell 5 ft at 9 seconds.
.TUE...SE wind 20 to 30 kt. Wind waves 5 to 7 ft. SW swell 4 ft
building to 11 ft.
.WED...S wind 20 to 30 kt. Wind waves 4 to 6 ft. SW swell 11 ft.


$$

PZZ150-190215-
Coastal Waters From Cape Flattery To James Island Out 10 Nm-
901 AM PST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...
...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH SUNDAY
MORNING...

.TODAY...S wind 20 to 25 kt. Wind waves 2 to 4 ft. W swell 4 ft
at 7 seconds. Showers likely in the morning then a chance of
showers in the afternoon.
.TONIGHT...S wind 20 to 30 kt rising to 25 to 35 kt after
midnight. Combined seas 7 to 10 ft with a dominant period of
8 seconds. A chance of rain in the evening then rain after
midnight.
.SUN...S wind 30 to 40 kt becoming W 15 to 25 kt in the
afternoon. Combined seas 12 to 15 ft with a dominant period of
11 seconds. Rain.
.SUN NIGHT...N wind to 10 kt becoming NE after midnight. Wind
waves 1 ft. SW swell 12 ft at 10 seconds subsiding to 10 ft at 10
seconds after midnight.
.MON...E wind to 10 kt becoming SE 5 to 15 kt in the afternoon.
Wind waves 1 to 2 ft. SW swell 10 ft at 10 seconds subsiding to
8 ft at 10 seconds in the afternoon.
.MON NIGHT...E 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. SW swell 5 ft at 9 seconds.
.TUE...E wind 20 to 30 kt. Wind waves 5 to 7 ft. SW swell 4 ft
building to S 10 ft.
.WED...S wind 20 to 25 kt becoming 20 to 30 kt. Wind waves 3 to
5 ft building to 5 to 7 ft. SW swell 11 ft.

$$

PZZ153-190215-
Coastal Waters From James Island To Point Grenville Out 10 Nm-
901 AM PST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY
MORNING...

.TODAY...SE wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 4 ft
at 7 seconds. A chance of showers in the morning then a slight
chance of showers in the afternoon.
.TONIGHT...S wind 20 to 30 kt. Wind waves 3 to 5 ft building to
5 to 7 ft after midnight. W swell 6 ft at 7 seconds building to
8 ft at 8 seconds after midnight. A chance of rain.
.SUN...S wind 30 to 40 kt. Combined seas 10 to 13 ft with a
dominant period of 9 seconds building to 13 to 16 ft with a
dominant period of 10 seconds in the afternoon. Rain.
.SUN NIGHT...N wind 10 to 20 kt becoming NE to 10 kt after
midnight. Wind waves 1 to 3 ft subsiding to 1 ft or less after
midnight. SW swell 14 ft at 10 seconds subsiding to 11 ft at
10 seconds after midnight.
.MON...E wind to 10 kt becoming SE in the afternoon. Wind waves
1 ft or less. SW swell 10 ft at 10 seconds subsiding to 8 ft at
10 seconds in the afternoon.
.MON NIGHT...E wind 5 to 15 kt becoming 10 to 20 kt after
midnight. Wind waves 1 to 3 ft. SW swell 5 ft at 9 seconds.
.TUE...E wind 15 to 25 kt becoming SE 20 to 30 kt. Wind waves
3 to 5 ft building to 5 to 7 ft. SW swell 4 ft building to 11 ft.
.WED...S wind 20 to 25 kt rising to 20 to 30 kt. Wind waves 3 to
5 ft building to 5 to 7 ft. SW swell 11 ft.

$$

PZZ176-190215-
Coastal Waters From Point Grenville To Cape Shoalwater 10 To
60 Nm-
901 AM PST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...
...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH SUNDAY
AFTERNOON...

.TODAY...S wind 15 to 25 kt. Wind waves 3 to 5 ft. W swell 5 ft
at 7 seconds. A chance of showers in the morning then a slight
chance of showers in the afternoon.
.TONIGHT...S wind 20 to 30 kt rising to 25 to 35 kt late this
evening. Combined seas 7 to 10 ft with a dominant period of 8
seconds. A slight chance of rain in the evening then a chance of
rain after midnight.
.SUN...S wind 25 to 35 kt rising to 30 to 40 kt in the afternoon.
Combined seas 9 to 12 ft with a dominant period of 8 seconds
building to 14 to 16 ft with a dominant period of 10 seconds in
the afternoon. Rain likely in the morning then rain in the
afternoon.
.SUN NIGHT...NW wind 20 to 30 kt in the evening becoming light.
Wind waves 6 to 8 ft subsiding to 1 ft after midnight. SW swell
16 ft at 10 seconds subsiding to 12 ft at 10 seconds after
midnight.
.MON...Light wind becoming E to 10 kt in the afternoon. Wind
waves 1 ft. SW swell 10 ft at 10 seconds subsiding to 8 ft at
10 seconds in the afternoon.
.MON NIGHT...E wind 5 to 15 kt becoming 10 to 20 kt after
midnight. Wind waves 1 to 3 ft. SW swell 5 ft at 9 seconds.
.TUE...SE wind 20 to 30 kt. Wind waves 5 to 7 ft. SW swell 4 ft
building to 11 ft.
.WED...S wind 20 to 30 kt. Wind waves 4 to 6 ft. SW swell 11 ft.


$$

PZZ170-173-190215-
Coastal Waters From Cape Flattery To James Island 10 To 60 Nm-
Coastal Waters From James Island To Point Grenville 10 To 60 Nm-
901 AM PST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...
...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH SUNDAY
MORNING...

.TODAY...S wind 20 to 25 kt. Wind waves 3 to 5 ft. W swell 5 ft
at 7 seconds. A chance of showers.
.TONIGHT...S wind 25 to 30 kt rising to 30 to 35 kt late this
evening. Combined seas 8 to 11 ft with a dominant period of 8
seconds. A chance of rain in the evening then rain after midnight.
.SUN...S wind 30 to 40 kt becoming W 5 to 15 kt in the afternoon.
Combined seas 14 to 17 ft with a dominant period of 11 seconds.
Rain.
.SUN NIGHT...NW wind 5 to 15 kt. Wind waves 1 to 2 ft. SW swell
11 ft at 10 seconds.
.MON...E wind to 10 kt. Wind waves 1 ft. SW swell 10 ft at 10
seconds subsiding to 8 ft at 10 seconds in the afternoon.
.MON NIGHT...E wind 10 to 20 kt rising to 15 to 25 kt after
midnight. Wind waves 2 to 4 ft. SW swell 7 ft at 9 seconds
subsiding to 5 ft at 9 seconds after midnight.
.TUE...SE wind 20 to 30 kt. Wind waves 5 to 7 ft. SW swell 5 ft
building to S 11 ft.
.WED...S wind 20 to 25 kt rising to 25 to 30 kt. Wind waves 3 to
5 ft building to 5 to 7 ft. SW swell 13 ft.

$$

PZZ130-190215-
West Entrance U.S. Waters Strait Of Juan De Fuca-
901 AM PST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...
...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH SUNDAY
MORNING...

.TODAY...S wind 10 to 20 kt. Wind waves 1 to 3 ft. W swell 4 ft
at 7 seconds. Showers likely in the morning then a chance of
showers in the afternoon.
.TONIGHT...SE wind 15 to 25 kt becoming S 25 to 35 kt after
midnight. Combined seas 5 to 6 ft with a dominant period of
8 seconds building to 7 to 9 ft with a dominant period of
9 seconds after midnight. A chance of rain in the evening then
rain likely after midnight.
.SUN...S wind 30 to 40 kt becoming W 10 to 20 kt in the
afternoon. Combined seas 10 to 12 ft with a dominant period of
10 seconds building to 13 ft with a dominant period of 11 seconds
in the afternoon. Rain.
.SUN NIGHT...W wind to 10 kt becoming N after midnight. Wind
waves 1 ft or less. SW swell 10 ft at 10 seconds subsiding to
8 ft at 10 seconds after midnight.
.MON...E wind to 10 kt becoming SE in the afternoon. Wind waves
1 ft or less. SW swell 8 ft at 10 seconds subsiding to 6 ft at 10
seconds in the afternoon.
.MON NIGHT...E wind 5 to 15 kt rising to 15 to 25 kt after
midnight. Wind waves 1 to 2 ft building to 2 to 4 ft after
midnight. SW swell 4 ft at 9 seconds.
.TUE...E wind 20 to 30 kt. Wind waves 3 to 5 ft. SW swell 4 ft.
.WED...SE wind 10 to 20 kt becoming S 15 to 25 kt. Wind waves
2 to 4 ft. SW swell 10 ft.

$$

PZZ131-190215-
Central U.S. Waters Strait Of Juan De Fuca-
901 AM PST Sat Nov 18 2017

.TODAY...SE wind 5 to 15 kt. Wind waves 2 ft or less. A chance of
showers in the morning then a slight chance of showers in the
afternoon.
.TONIGHT...SE wind to 10 kt rising to 10 to 20 kt after midnight.
Wind waves 1 ft or less building to 1 to 3 ft after midnight. A
slight chance of rain in the evening then a chance of rain after
midnight.
.SUN...E wind 10 to 20 kt becoming NW 20 to 30 kt in the
afternoon. Wind waves 1 to 3 ft building to 3 to 5 ft in the
afternoon. Rain.
.SUN NIGHT...W wind to 10 kt. Wind waves 1 ft or less.
.MON...SE wind to 10 kt becoming E 5 to 15 kt in the afternoon.
Wind waves 2 ft or less.
.MON NIGHT...E wind 5 to 15 kt becoming NE 10 to 20 kt after
midnight. Wind waves 1 to 3 ft.
.TUE...E wind 20 to 30 kt easing to 15 to 25 kt. Wind waves 3 to
5 ft.
.WED...SE wind 5 to 15 kt rising to 15 to 25 kt. Wind waves 2 ft
or less building to 2 to 4 ft.

$$

PZZ132-190215-
East Entrance U.S. Waters Strait Of Juan De Fuca-
901 AM PST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY
AFTERNOON...

.TODAY...SE wind 15 to 25 kt. Wind waves 2 to 4 ft. A chance of
showers in the morning.
.TONIGHT...SE wind 10 to 20 kt rising to 15 to 25 kt late this
evening. Wind waves 2 to 4 ft. A chance of rain after midnight.
.SUN...SE wind 25 to 35 kt becoming S 30 to 40 kt in the
afternoon. Wind waves 5 to 7 ft. A chance of rain in the morning
then rain in the afternoon.
.SUN NIGHT...W wind to 10 kt. Wind waves 1 ft or less.
.MON...NW wind to 10 kt in the morning becoming light. Wind waves
1 ft or less.
.MON NIGHT...NE wind to 10 kt becoming N after midnight. Wind
waves 1 ft or less.
.TUE...E wind 10 to 20 kt becoming SE 15 to 25 kt. Wind waves
2 to 4 ft.
.WED...SE wind 15 to 25 kt rising to 20 to 30 kt. Wind waves 3 to
5 ft.

$$

PZZ134-190215-
Admiralty Inlet-
901 AM PST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY
AFTERNOON...

.TODAY...S wind 15 to 25 kt. Wind waves 2 to 4 ft. A chance of
showers in the morning.
.TONIGHT...SE wind 10 to 20 kt becoming S 25 to 35 kt after
midnight. Wind waves 1 to 3 ft building to 4 to 6 ft after
midnight. A slight chance of rain after midnight.
.SUN...S wind 25 to 35 kt rising to 30 to 40 kt in the afternoon.
Wind waves 5 to 7 ft. A chance of rain in the morning then rain
in the afternoon.
.SUN NIGHT...Variable wind 5 to 15 kt becoming NW to 10 kt after
midnight. Wind waves 2 ft or less.
.MON...Light wind. Wind waves less than 1 ft.
.MON NIGHT...Light wind becoming NW to 10 kt after midnight. Wind
waves 1 ft or less.
.TUE...S wind to 10 kt becoming SE 15 to 25 kt. Wind waves 1 ft
or less building to 2 to 4 ft.
.WED...SE wind 15 to 25 kt. Wind waves 2 to 4 ft.

$$

PZZ133-190215-
Northern Inland Waters Including The San Juan Islands-
901 AM PST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM PST THIS AFTERNOON...
...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH SUNDAY
AFTERNOON...

.TODAY...SE wind 15 to 25 kt. Wind waves 2 to 4 ft. A slight
chance of showers in the afternoon.
.TONIGHT...SE wind 10 to 20 kt rising to 25 to 35 kt after
midnight. Wind waves 1 to 3 ft building to 4 to 6 ft after
midnight. A slight chance of rain in the evening then a chance of
rain after midnight.
.SUN...S wind 25 to 35 kt. Wind waves 4 to 6 ft. Rain likely in
the morning then rain in the afternoon.
.SUN NIGHT...SW wind 5 to 15 kt becoming NW after midnight. Wind
waves 2 ft or less.
.MON...NW wind to 10 kt in the morning becoming light. Wind waves
1 ft or less in the morning becoming less than 1 ft.
.MON NIGHT...NE wind to 10 kt becoming 5 to 15 kt after midnight.
Wind waves 2 ft or less.
.TUE...NE wind 10 to 20 kt becoming E 15 to 25 kt. Wind waves
2 to 4 ft.
.WED...SE wind 15 to 25 kt. Wind waves 2 to 4 ft.

$$

PZZ135-190215-
Puget Sound and Hood Canal-
901 AM PST Sat Nov 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM PST THIS EVENING
THROUGH SUNDAY EVENING...

.TODAY...S wind 10 to 20 kt. Wind waves 1 to 3 ft. A slight
chance of showers in the morning.
.TONIGHT...S wind 10 to 20 kt rising to 15 to 25 kt late this
evening. Wind waves 2 to 4 ft. A slight chance of rain after
midnight.
.SUN...S wind 20 to 30 kt. Wind waves 3 to 5 ft. A chance of rain
in the morning then rain in the afternoon.
.SUN NIGHT...SW wind 20 to 30 kt becoming NW to 10 kt after
midnight. Wind waves 3 to 5 ft subsiding to 1 ft or less after
midnight.
.MON...N wind to 10 kt in the morning becoming light. Wind waves
1 ft or less.
.MON NIGHT...N wind to 10 kt. Wind waves 1 ft or less.
.TUE...N wind to 10 kt becoming SE 10 to 20 kt. Wind waves 1 ft
or less building to 1 to 3 ft.
.WED...S wind 10 to 20 kt. Wind waves 1 to 3 ft.

$$

PZZ110-190215-
Grays Harbor Bar-
901 AM PST Sat Nov 18 2017

Combined seas 5 to 7 ft today building to 6 to 9 feet tonight.
Bar conditions moderate. Maximum ebb currents will occur around
415 PM this afternoon and 415 AM on Sunday morning. The afternoon
ebb will be strong.

$$

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