Coastal Waters Forecast
Issued by NWS Seattle/Tacoma, WA

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FZUS56 KSEW 230934
CWFSEW

Coastal Waters Forecast for Washington
National Weather Service Seattle WA
234 AM PDT Sat Mar 23 2024

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

PZZ100-232245-
234 AM PDT Sat Mar 23 2024

.SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND
INLAND WATERS...A surface low will gradually fill then shift
onshore over the southern Oregon coast tonight. A weak surface
ridge will build into the coastal waters on Sunday before a weak
front arrives on Monday. A surface ridge briefly rebuilds on
Tuesday before a deep surface low tracking over the offshore
waters pushes a vigorous front across the area on Wednesday.

$$

PZZ150-153-156-232245-
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-
234 AM PDT Sat Mar 23 2024

.TODAY...NE wind to 10 kt. Wind waves 1 ft. S swell 4 to 5 ft at
13 seconds becoming SW 4 to 7 ft at 12 seconds in the afternoon.
.TONIGHT...NW wind to 10 kt. Wind waves 1 ft. SW swell 5 ft at
11 seconds.
.SUN...NW wind to 10 kt becoming SW in the afternoon. Wind waves
1 ft. SW swell 3 ft at 9 seconds.
.SUN NIGHT...SW wind to 10 kt becoming 5 to 15 kt after midnight.
Wind waves 1 to 2 ft. W swell 4 ft at 14 seconds.
.MON...S wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 5 ft at
14 seconds.
.MON NIGHT...W wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell
6 ft at 14 seconds.
.TUE...W wind 5 to 15 kt becoming S 10 to 20 kt. Wind waves 1 to
3 ft. W swell 8 ft.
.WED...SE wind 15 to 20 kt becoming S 15 to 25 kt. Wind waves
2 to 4 ft. W swell 10 ft building to 15 ft.

$$

PZZ170-173-176-232245-
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-
234 AM PDT Sat Mar 23 2024

.TODAY...NE wind to 10 kt. Wind waves 1 to 2 ft. S swell 5 to
6 ft at 13 seconds building to 4 to 9 ft at 12 seconds in the
afternoon.
.TONIGHT...NW wind 5 to 15 kt. Wind waves 1 to 2 ft. S swell 6 ft
at 14 seconds subsiding to 4 to 5 ft at 9 seconds after midnight.
.SUN...NW wind to 10 kt. Wind waves 1 to 2 ft. S swell 4 to 5 ft
at 11 seconds becoming W 3 to 5 ft at 8 seconds in the afternoon.
.SUN NIGHT...W wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 5
ft at 13 seconds.
.MON...SW wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 5 ft at
14 seconds.
.MON NIGHT...W wind 5 to 15 kt. Wind waves 1 to 3 ft. W swell
6 ft at 14 seconds.
.TUE...W wind 5 to 15 kt becoming S 15 to 25 kt. Wind waves 1 to
2 ft building to 2 to 4 ft. W swell 9 ft.
.WED...S wind 20 to 25 kt. Wind waves 3 to 4 ft. W swell 10 ft
building to 15 ft.

$$

PZZ130-232245-
West Entrance U.S. Waters Strait Of Juan De Fuca-
234 AM PDT Sat Mar 23 2024

.TODAY...N wind to 10 kt becoming S in the afternoon. Wind waves
1 ft or less. W swell 2 ft at 11 seconds.
.TONIGHT...W wind to 10 kt. Wind waves 1 ft or less. SW swell
3 ft at 10 seconds.
.SUN...SW wind to 10 kt becoming SE in the afternoon. Wind waves
1 ft or less. W swell 2 ft at 10 seconds.
.SUN NIGHT...SW wind to 10 kt. Wind waves 1 ft or less. W swell
3 ft at 11 seconds.
.MON...SW wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 4 ft at
14 seconds.
.MON NIGHT...W wind 5 to 15 kt. Wind waves 2 ft or less. W swell
5 ft at 13 seconds.
.TUE...SW wind 5 to 15 kt becoming SE. Wind waves 1 to 2 ft. W
swell 6 ft.
.WED...SE wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 7 to
8 ft building to SW 10 to 11 ft.

$$

PZZ131-232245-
Central U.S. Waters Strait Of Juan De Fuca-
234 AM PDT Sat Mar 23 2024

.TODAY...W wind to 10 kt. Wind waves 1 ft or less.
.TONIGHT...W wind to 10 kt. Wind waves 1 ft or less.
.SUN...W wind to 10 kt becoming NE in the afternoon. Wind waves
1 ft or less.
.SUN NIGHT...SW wind 5 to 15 kt becoming W 15 to 25 kt after
midnight. Wind waves 2 ft or less building to 2 to 4 ft after
midnight.
.MON...W wind 15 to 25 kt becoming SW 10 to 20 kt in the
afternoon. Wind waves 2 to 4 ft.
.MON NIGHT...SW wind 5 to 15 kt rising to 15 to 25 kt after
midnight. Wind waves 2 ft or less building to 2 to 4 ft after
midnight.
.TUE...SW wind 15 to 25 kt becoming S to 10 kt. Wind waves 2 to
4 ft subsiding to 1 ft or less.
.WED...SE wind 5 to 15 kt. Wind waves 1 to 2 ft.

$$

PZZ132-232245-
East Entrance U.S. Waters Strait Of Juan De Fuca-
234 AM PDT Sat Mar 23 2024

.TODAY...NW wind to 10 kt. Wind waves 1 ft or less.
.TONIGHT...NW wind to 10 kt. Wind waves 1 ft or less.
.SUN...NW wind to 10 kt. Wind waves 1 ft or less.
.SUN NIGHT...SW wind to 10 kt becoming 5 to 15 kt after midnight.
Wind waves 2 ft or less.
.MON...S wind to 10 kt. Wind waves 1 ft or less.
.MON NIGHT...S wind to 10 kt becoming SW 5 to 15 kt after
midnight. Wind waves 2 ft or less.
.TUE...SW wind 5 to 15 kt becoming SE to 10 kt. Wind waves 2 ft
or less.
.WED...SE wind 15 to 20 kt easing to 5 to 15 kt. Wind waves 1 to
3 ft.

$$

PZZ134-232245-
Admiralty Inlet-
234 AM PDT Sat Mar 23 2024

.TODAY...Light wind becoming W to 10 kt in the afternoon. Wind
waves 1 ft or less.
.TONIGHT...NW wind to 10 kt. Wind waves 1 ft or less.
.SUN...NW wind to 10 kt. Wind waves 1 ft or less.
.SUN NIGHT...W wind to 10 kt becoming S after midnight. Wind
waves 1 ft or less.
.MON...S wind to 10 kt. Wind waves 1 ft or less.
.MON NIGHT...S wind to 10 kt. Wind waves 1 ft or less.
.TUE...S wind to 10 kt. Wind waves 1 ft or less.
.WED...SE wind 5 to 15 kt. Wind waves 1 to 2 ft.

$$

PZZ133-232245-
Northern Inland Waters Including The San Juan Islands-
234 AM PDT Sat Mar 23 2024

.TODAY...NW wind to 10 kt. Wind waves 1 ft or less.
.TONIGHT...N wind to 10 kt in the evening becoming light. Wind
waves 1 ft or less.
.SUN...Light wind becoming N to 10 kt in the afternoon. Wind
waves 1 ft or less.
.SUN NIGHT...SW wind to 10 kt becoming S after midnight. Wind
waves 1 ft or less.
.MON...S wind 5 to 15 kt. Wind waves 2 ft or less.
.MON NIGHT...S wind to 10 kt. Wind waves 1 ft or less.
.TUE...SW wind 5 to 15 kt becoming SE. Wind waves 2 ft or less.
.WED...SE wind 5 to 15 kt. Wind waves 1 to 2 ft.

$$

PZZ135-232245-
Puget Sound and Hood Canal-
234 AM PDT Sat Mar 23 2024

.TODAY...SW wind to 10 kt becoming SE in the afternoon. Wind
waves 1 ft or less.
.TONIGHT...N wind to 10 kt. Wind waves 1 ft or less.
.SUN...Light wind becoming SW to 10 kt in the afternoon. Wind
waves 1 ft or less.
.SUN NIGHT...SW wind 5 to 15 kt becoming S 10 to 20 kt after
midnight. Wind waves 1 to 3 ft.
.MON...S wind 10 to 20 kt. Wind waves 1 to 3 ft.
.MON NIGHT...S wind 5 to 15 kt. Wind waves 2 ft or less.
.TUE...S wind 5 to 15 kt. Wind waves 2 ft or less.
.WED...S wind 5 to 15 kt. Wind waves 2 ft or less.

$$

PZZ110-232245-
Grays Harbor Bar-
234 AM PDT Sat Mar 23 2024

Combined seas 4 to 6 ft. Bar conditions light. Maximum ebb
currents will occur around 430 AM Saturday, 430 PM Saturday, and
500 AM Sunday.

$$

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