Coastal Waters Forecast
Issued by NWS Seattle/Tacoma, WA

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585
FZUS56 KSEW 301524
CWFSEW

Coastal Waters Forecast for Washington
National Weather Service Seattle WA
824 AM PDT Sun Jun 30 2024

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

PZZ100-010430-
824 AM PDT Sun Jun 30 2024

.SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND
INLAND WATERS...Broad surface ridging will rebuild over the coastal and
offshore waters through Monday with lower pressure continuing east
of the Cascades. Thermally induced low pressure is expected to
expand northward across the interior midweek onward while a strong
surface ridge remains in place offshore.

$$

PZZ150-010430-
Coastal Waters From Cape Flattery To James Island Out 10 Nm-
824 AM PDT Sun Jun 30 2024

.TODAY...SW wind 5 to 10 kt, veering to W late this morning and
afternoon. Seas around 5 ft. Wave Detail: W 5 ft at 12 seconds. A
slight chance of showers early this morning. Areas of fog.
.TONIGHT...W wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW
4 ft at 5 seconds and W 5 ft at 11 seconds.
.MON...W wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 4 ft at
6 seconds and W 6 ft at 11 seconds.
.MON NIGHT...W wind 10 to 15 kt. Seas around 6 ft, subsiding to
4 to 5 ft after midnight. Wave Detail: NW 4 ft at 6 seconds and W
6 ft at 10 seconds.
.TUE...NW wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. Seas 4 to 6 ft. Wave Detail: W 6 ft at 9 seconds.
.TUE NIGHT...NW wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. Seas 5 to 7 ft, building to 6 to 9 ft after midnight.
Wave Detail: W 8 ft at 9 seconds.
.WED...N wind 5 to 10 kt, backing to NW in the afternoon. Seas
7 to 9 ft, subsiding to 6 to 7 ft in the afternoon. Wave Detail:
W 8 ft at 9 seconds.
.WED NIGHT...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W
7 ft at 8 seconds.
.THU...NE wind around 5 kt, backing to NW in the afternoon. Seas
5 to 7 ft, subsiding to 4 to 5 ft in the afternoon. Wave Detail:
W 6 ft at 8 seconds.
.THU NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW
5 ft at 6 seconds and W 5 ft at 10 seconds.

$$

PZZ153-010430-
Coastal Waters From James Island To Point Grenville Out 10 Nm-
824 AM PDT Sun Jun 30 2024

.TODAY...SW wind 5 to 10 kt, becoming W late. Seas 4 to 5 ft.
Wave Detail: W 5 ft at 12 seconds. A slight chance of showers
early this morning. Areas of fog.
.TONIGHT...NW wind around 5 kt, veering to N after midnight. Seas
4 to 5 ft. Wave Detail: NW 3 ft at 5 seconds and W 5 ft at
11 seconds.
.MON...NW wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. Seas 4 to 6 ft. Wave Detail: NW 4 ft at 5 seconds and
W 6 ft at 10 seconds.
.MON NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft, subsiding to
4 to 5 ft after midnight. Wave Detail: N 4 ft at 6 seconds and W
6 ft at 10 seconds.
.TUE...NW wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. Seas 4 to 5 ft, building to 5 to 7 ft in the
afternoon. Wave Detail: N 2 ft at 7 seconds and W 7 ft at
9 seconds.
.TUE NIGHT...NW wind 10 to 15 kt. Seas 5 to 8 ft. Wave Detail: N
2 ft at 4 seconds and W 8 ft at 10 seconds.
.WED...NW wind 5 to 10 kt. Seas 7 to 9 ft, subsiding to 5 to 8 ft
in the afternoon. Wave Detail: W 8 ft at 10 seconds.
.WED NIGHT...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W
7 ft at 9 seconds.
.THU...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: NW 2 ft
at 4 seconds and W 6 ft at 9 seconds.
.THU NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: N
2 ft at 4 seconds and NW 5 ft at 7 seconds.

$$

PZZ156-010430-
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm-
824 AM PDT Sun Jun 30 2024

.TODAY...SW wind 5 to 10 kt, becoming W late. Seas 4 to 5 ft.
Wave Detail: W 5 ft at 12 seconds. A slight chance of showers
early this morning. Areas of fog.
.TONIGHT...NW wind around 5 kt, veering to N after midnight. Seas
4 to 5 ft. Wave Detail: NW 2 ft at 5 seconds and W 5 ft at
11 seconds.
.MON...NW wind 5 to 10 kt, rising to 10 to 15 kt in the
afternoon. Seas 3 to 5 ft, building to 5 to 6 ft in the
afternoon. Wave Detail: N 3 ft at 6 seconds and W 6 ft at
10 seconds.
.MON NIGHT...NW wind 15 to 20 kt. Seas 5 to 7 ft, subsiding to
4 to 5 ft after midnight. Wave Detail: NW 4 ft at 6 seconds and W
7 ft at 10 seconds.
.TUE...NW wind 10 to 15 kt. Seas 4 to 5 ft, building to 5 to 7 ft
in the afternoon. Wave Detail: N 2 ft at 8 seconds and NW 7 ft at
9 seconds.
.TUE NIGHT...NW wind 15 to 20 kt, easing to 10 to 15 kt after
midnight. Seas 5 to 8 ft. Wave Detail: N 2 ft at 5 seconds and NW
8 ft at 9 seconds.
.WED...NW wind 10 to 15 kt, easing to 5 to 10 kt in the
afternoon. Seas 6 to 8 ft. Wave Detail: N 2 ft at 6 seconds and
NW 8 ft at 10 seconds.
.WED NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW
2 ft at 4 seconds and NW 7 ft at 9 seconds.
.THU...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft
at 9 seconds.
.THU NIGHT...NW wind 10 to 15 kt. Seas 4 to 5 ft, building to
5 to 7 ft after midnight. Wave Detail: NW 2 ft at 5 seconds and
NW 6 ft at 8 seconds.

$$

PZZ170-010430-
Coastal Waters From Cape Flattery To James Island 10 To 60 Nm-
824 AM PDT Sun Jun 30 2024

.TODAY...W wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 5 ft
at 12 seconds. A slight chance of showers early this morning.
Areas of fog.
.TONIGHT...W wind 5 to 10 kt, becoming NW 10 to 15 kt after
midnight. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 5 seconds, W
5 ft at 11 seconds and SW 2 ft at 14 seconds.
.MON...NW wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft
at 6 seconds, W 6 ft at 10 seconds and SW 2 ft at 15 seconds.
.MON NIGHT...NW wind 15 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
6 ft at 6 seconds, NW 6 ft at 9 seconds and SW 2 ft at
15 seconds.
.TUE...NW wind 15 to 20 kt. Seas 4 to 5 ft. Wave Detail: NW 2 ft
at 4 seconds, N 2 ft at 7 seconds and NW 5 ft at 9 seconds.
.TUE NIGHT...NW wind 15 to 20 kt, rising to 20 to 25 kt after
midnight. Seas 6 to 9 ft, building to 9 to 11 ft after midnight.
Wave Detail: NW 2 ft at 4 seconds, N 2 ft at 7 seconds and NW
11 ft at 10 seconds.
.WED...NW wind 15 to 20 kt. Seas 8 to 10 ft, subsiding to 6 to
9 ft in the afternoon. Wave Detail: NW 10 ft at 10 seconds.
.WED NIGHT...NW wind 15 to 20 kt. Seas 6 to 9 ft. Wave Detail: NW
2 ft at 4 seconds and NW 9 ft at 9 seconds.
.THU...NW wind 10 to 15 kt. Seas 6 to 8 ft, subsiding to 5 to
6 ft in the afternoon. Wave Detail: NW 8 ft at 9 seconds.
.THU NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft, building to
6 to 9 ft after midnight. Wave Detail: NW 6 ft at 6 seconds and W
4 ft at 10 seconds.

$$

PZZ173-010430-
Coastal Waters From James Island To Point Grenville 10 To 60 Nm-
824 AM PDT Sun Jun 30 2024

.TODAY...W wind 5 to 10 kt, easing to around 5 kt this afternoon.
Seas 5 to 6 ft. Wave Detail: W 5 ft at 12 seconds. A slight
chance of showers early this morning. Areas of fog.
.TONIGHT...NW wind 5 to 10 kt, rising to 10 to 15 kt after
midnight. Seas 5 to 7 ft. Wave Detail: N 4 ft at 6 seconds, W
5 ft at 11 seconds and SW 2 ft at 14 seconds.
.MON...NW wind 10 to 15 kt. Seas around 5 ft. Wave Detail: NW
5 ft at 6 seconds, W 5 ft at 10 seconds and SW 2 ft at
15 seconds.
.MON NIGHT...NW wind 15 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
6 ft at 8 seconds and SW 2 ft at 15 seconds.
.TUE...NW wind 15 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 2 ft
at 5 seconds, NW 6 ft at 9 seconds and SW 2 ft at 14 seconds.
.TUE NIGHT...NW wind 20 to 25 kt. Seas 6 to 9 ft, building to
9 to 11 ft after midnight. Wave Detail: NW 2 ft at 4 seconds and
NW 11 ft at 9 seconds.
.WED...NW wind 20 to 25 kt, easing to 15 to 20 kt in the
afternoon. Seas 7 to 10 ft. Wave Detail: NW 2 ft at 4 seconds, N
5 ft at 7 seconds and NW 10 ft at 10 seconds.
.WED NIGHT...NW wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: NW
4 ft at 5 seconds and NW 9 ft at 9 seconds.
.THU...NW wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. Seas 7 to 8 ft, subsiding to 5 to 7 ft in the
afternoon. Wave Detail: NW 2 ft at 6 seconds and NW 8 ft at
9 seconds.
.THU NIGHT...NW wind around 15 kt. Seas 5 to 7 ft, building to
7 to 8 ft after midnight. Wave Detail: NW 5 ft at 7 seconds.

$$

PZZ176-010430-
Coastal Waters From Point Grenville To Cape Shoalwater 10 To
60 Nm-
824 AM PDT Sun Jun 30 2024

.TODAY...SW wind 5 to 10 kt, becoming W late. Seas 5 to 6 ft.
Wave Detail: W 6 ft at 12 seconds. Areas of fog. A slight chance
of showers late this morning.
.TONIGHT...NE wind around 5 kt, backing to N 10 to 15 kt after
midnight. Seas 5 to 6 ft. Wave Detail: N 3 ft at 5 seconds, W
5 ft at 11 seconds and SW 2 ft at 14 seconds.
.MON...NW wind 10 to 15 kt. Seas around 5 ft. Wave Detail: NW
5 ft at 6 seconds, W 5 ft at 11 seconds and SW 2 ft at
15 seconds.
.MON NIGHT...NW wind 15 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW
6 ft at 7 seconds, W 6 ft at 9 seconds and SW 2 ft at 14 seconds.
.TUE...NW wind 15 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 2 ft
at 4 seconds, N 6 ft at 8 seconds and NW 6 ft at 9 seconds.
.TUE NIGHT...NW wind 15 to 20 kt. Seas 6 to 9 ft, building to
8 to 10 ft after midnight. Wave Detail: NW 2 ft at 4 seconds, N
6 ft at 8 seconds and NW 10 ft at 9 seconds.
.WED...NW wind 15 to 20 kt. Seas 8 to 11 ft. Wave Detail: NW 2 ft
at 4 seconds, N 5 ft at 8 seconds and NW 11 ft at 10 seconds.
.WED NIGHT...NW wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: NW
2 ft at 4 seconds and NW 9 ft at 7 seconds.
.THU...N wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 4 ft
at 6 seconds and NW 8 ft at 9 seconds.
.THU NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft, building to
7 to 8 ft after midnight. Wave Detail: NW 2 ft at 4 seconds and
NW 6 ft at 7 seconds.

$$

PZZ130-010430-
West Entrance U.S. Waters Strait Of Juan De Fuca-
824 AM PDT Sun Jun 30 2024

.TODAY...W wind around 5 kt, veering to NW 10 to 15 kt. Seas 3 to
4 ft. Wave Detail: W 4 ft at 11 seconds. A slight chance of
showers early this morning. Patchy fog.
.TONIGHT...W wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. Seas 3 to 5 ft. Wave Detail: W 4 ft at 11 seconds.
.MON...W wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW 2 ft
at 6 seconds and W 5 ft at 10 seconds.
.MON NIGHT...W wind 10 to 15 kt, becoming SW 5 to 10 kt after
midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 10 seconds.
.TUE...W wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at
8 seconds.
.TUE NIGHT...W wind 5 to 10 kt, backing to SW after midnight.
Seas 3 to 5 ft. Wave Detail: W 5 ft at 9 seconds.
.WED...SE wind around 5 kt, backing to NW in the afternoon. Seas
4 to 6 ft. Wave Detail: W 6 ft at 9 seconds.
.WED NIGHT...W wind 5 to 10 kt, easing to around 5 kt after
midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 8 seconds.
.THU...E wind around 5 kt, backing to N around 5 kt in the
afternoon. Seas 3 to 5 ft. Wave Detail: W 5 ft at 8 seconds.
.THU NIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW
3 ft at 6 seconds and W 4 ft at 9 seconds.

$$

PZZ131-010430-
Central U.S. Waters Strait Of Juan De Fuca-
824 AM PDT Sun Jun 30 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM PDT THIS AFTERNOON
THROUGH LATE TONIGHT...
...GALE WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY
NIGHT...

.TODAY...W wind 5 to 10 kt, rising to 15 to 20 kt. Waves around
2 ft or less, then 3 to 4 ft this afternoon. Patchy fog.
.TONIGHT...W wind 20 to 25 kt. Gusts up to 35 kt after midnight.
Waves 3 to 5 ft.
.MON...W wind 15 to 20 kt. Waves 3 to 4 ft.
.MON NIGHT...W wind 25 to 35 kt, easing to 20 to 25 kt after
midnight. Waves 5 to 8 ft, subsiding to 4 to 6 ft after midnight.
.TUE...W wind 5 to 10 kt. Waves around 3 ft in the morning, then
around 2 ft or less.
.TUE NIGHT...W wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. Waves around 3 ft.
.WED...SE wind around 5 kt, backing to NE in the afternoon. Waves
around 2 ft or less.
.WED NIGHT...W wind around 5 kt. Waves around 2 ft or less.
.THU...NE wind around 5 kt. Waves around 2 ft or less.
.THU NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less.

$$

PZZ132-010430-
East Entrance U.S. Waters Strait Of Juan De Fuca-
824 AM PDT Sun Jun 30 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM PDT THIS AFTERNOON
THROUGH LATE TONIGHT...
...GALE WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY
NIGHT...

.TODAY...SW wind 5 to 10 kt, becoming W 15 to 20 kt. Waves around
2 ft or less, then around 3 ft this afternoon. A slight chance of
showers until late afternoon. Patchy fog.
.TONIGHT...W wind 15 to 20 kt, rising to 20 to 25 kt with gusts
up to 35 kt after midnight. Waves 4 to 6 ft.
.MON...W wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. Waves 3 to 5 ft.
.MON NIGHT...W wind 25 to 35 kt, easing to 20 to 25 kt after
midnight. Waves 5 to 8 ft.
.TUE...SW wind 5 to 10 kt. Waves 3 to 4 ft in the morning, then
around 2 ft or less.
.TUE NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less.
.WED...W wind around 5 kt, veering to NW in the afternoon. Waves
around 2 ft or less.
.WED NIGHT...W wind around 5 kt. Waves around 2 ft or less.
.THU...NW wind 5 to 10 kt. Waves around 2 ft or less.
.THU NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less.

$$

PZZ134-010430-
Admiralty Inlet-
824 AM PDT Sun Jun 30 2024

.TODAY...SE wind around 5 kt, backing to E early this afternoon,
then becoming NW 10 to 15 kt late. Waves around 2 ft or less. A
chance of showers, mainly this morning. Patchy fog.
.TONIGHT...NW wind 10 to 15 kt. Waves around 2 ft or less.
.MON...W wind 10 to 15 kt, becoming NW 5 to 10 kt in the
afternoon. Waves around 2 ft or less.
.MON NIGHT...W wind 15 to 20 kt. Waves 3 to 4 ft.
.TUE...S wind around 5 kt, veering to NW around 5 kt in the
afternoon. Waves around 2 ft or less.
.TUE NIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less.
.WED...SW wind around 5 kt, veering to NW around 5 kt in the
afternoon. Waves around 2 ft or less.
.WED NIGHT...NW wind around 5 kt. Waves around 2 ft or less.
.THU...NW wind 5 to 10 kt. Waves around 2 ft or less.
.THU NIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less.

$$

PZZ133-010430-
Northern Inland Waters Including The San Juan Islands-
824 AM PDT Sun Jun 30 2024

.TODAY...S wind 5 to 10 kt, rising to 10 to 15 kt this afternoon.
Waves around 2 ft or less. A chance of showers early this
morning, then a slight chance of showers late this morning.
Patchy fog.
.TONIGHT...SW wind 10 to 15 kt. Waves around 2 ft or less.
.MON...SW wind 5 to 10 kt. Waves around 2 ft or less.
.MON NIGHT...S wind 10 to 15 kt, veering to SW after midnight.
Waves around 2 ft or less.
.TUE...SW wind around 5 kt. Waves around 2 ft or less.
.TUE NIGHT...SW wind around 5 kt. Waves around 2 ft or less.
.WED...W wind around 5 kt. Waves around 2 ft or less.
.WED NIGHT...W wind around 5 kt. Waves around 2 ft or less.
.THU...NW wind around 5 kt. Waves around 2 ft or less.
.THU NIGHT...W wind around 5 kt. Waves around 2 ft or less.

$$

PZZ135-010430-
Puget Sound and Hood Canal-
824 AM PDT Sun Jun 30 2024

.TODAY...S wind 5 to 10 kt, veering to W late. Waves around 2 ft
or less. A chance of showers until late afternoon, then a slight
chance of showers late. Patchy fog.
.TONIGHT...NW wind 5 to 10 kt, veering to E after midnight. Waves
around 2 ft or less.
.MON...NE wind around 5 kt. Waves around 2 ft or less.
.MON NIGHT...N wind 5 to 10 kt, veering to SE after midnight.
Waves around 2 ft or less.
.TUE...S wind around 5 kt. Waves around 2 ft or less.
.TUE NIGHT...NW wind around 5 kt, backing to W around 5 kt after
midnight. Waves around 2 ft or less.
.WED...S wind around 5 kt, veering to NW around 5 kt in the
afternoon. Waves around 2 ft or less.
.WED NIGHT...N wind 5 to 10 kt, easing to around 5 kt after
midnight. Waves around 2 ft or less.
.THU...N wind around 5 kt, rising to 5 to 10 kt in the afternoon.
Waves around 2 ft or less.
.THU NIGHT...N wind 5 to 10 kt. Waves around 2 ft or less.

$$

PZZ110-010430-
Grays Harbor Bar-
824 AM PDT Sun Jun 30 2024

Combined seas 4 or 5 ft. Bar conditions light. Maximum ebb
currents will occur around 1230 PM Sunday, 115 AM Monday, and 130
PM Monday.

$$