National Weather Service Marine Forecast FZUS56 KSEW

FZUS56 KSEW 052034
CWFSEW

Coastal Waters Forecast for Washington
National Weather Service Seattle WA
134 PM PDT Sun Jul 5 2026

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

PZZ100-060945
134 PM PDT Sun Jul 5 2026

.SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND INLAND WATERS...An onshore pattern will persist with broad high pressure over the northeast Pacific with lower pressure inland through next week. This will result in diurnally driven westerlies through the Strait of Juan de Fuca each day. A weak front will move over the waters on Tuesday, with high pressure quickly rebuilding behind the front.


PZZ150-060945
Coastal Waters From Cape Flattery To James Island Out 10 Nm
134 PM PDT Sun Jul 5 2026

SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM PDT THIS AFTERNOON THROUGH MONDAY MORNING

TONIGHT
NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 5 to 7 ft. Wave Detail: N 2 ft at 5 seconds and W 7 ft at 9 seconds.

MON
NW wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Seas 5 to 6 ft. Wave Detail: N 2 ft at 5 seconds and W 6 ft at 8 seconds.

MON NIGHT
NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 5 to 6 ft. Wave Detail: NW 2 ft at 5 seconds, W 6 ft at 8 seconds and SW 2 ft at 17 seconds.

TUE
W wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at 10 seconds and SW 2 ft at 17 seconds.

TUE NIGHT
W wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at 9 seconds, SW 2 ft at 17 seconds and SW 2 ft at 21 seconds. Rain likely.

WED
W wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 9 seconds, SW 2 ft at 15 seconds and SW 2 ft at 19 seconds.

WED NIGHT
NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 18 seconds.

THU
W wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 17 seconds.

THU NIGHT
W wind 5 to 10 kt, backing to S after midnight. Seas 4 to 5 ft. Wave Detail: W 4 ft at 8 seconds and SW 2 ft at 17 seconds. A chance of rain.

FRI
S wind 5 to 10 kt, veering to W in the afternoon. Seas 4 to 5 ft. Wave Detail: W 4 ft at 8 seconds and SW 2 ft at 15 seconds. A chance of rain in the morning.

FRI NIGHT
W wind around 5 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft at 4 seconds, W 5 ft at 9 seconds and SW 2 ft at 15 seconds.


PZZ153-060945
Coastal Waters From James Island To Point Grenville Out 10 Nm
134 PM PDT Sun Jul 5 2026

SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM PDT THIS AFTERNOON THROUGH MONDAY MORNING

TONIGHT
NW wind 15 to 20 kt, easing to 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 6 seconds.

MON
NW wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Seas 5 to 7 ft. Wave Detail: NW 3 ft at 5 seconds and NW 7 ft at 8 seconds.

MON NIGHT
NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 6 seconds and SW 2 ft at 17 seconds.

TUE
NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 2 ft at 5 seconds, NW 5 ft at 10 seconds and SW 2 ft at 17 seconds.

TUE NIGHT
W wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at 4 seconds, W 4 ft at 9 seconds and SW 2 ft at 17 seconds. A chance of rain.

WED
NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 19 seconds.

WED NIGHT
NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: N 2 ft at 5 seconds, NW 5 ft at 7 seconds and SW 2 ft at 18 seconds.

THU
NW wind 5 to 10 kt, backing to W in the afternoon. Seas 4 to 5 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 17 seconds.

THU NIGHT
NW wind 5 to 10 kt, becoming W after midnight. Seas 4 to 5 ft. Wave Detail: W 4 ft at 8 seconds and SW 2 ft at 17 seconds. A chance of rain after midnight.

FRI
S wind around 5 kt, veering to SW around 5 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: W 4 ft at 8 seconds and SW 2 ft at 15 seconds. A chance of rain in the morning.

FRI NIGHT
NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at 9 seconds and SW 2 ft at 15 seconds.


PZZ156-060945
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm
134 PM PDT Sun Jul 5 2026

SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM PDT THIS AFTERNOON THROUGH MONDAY MORNING

TONIGHT
NW wind 15 to 20 kt, easing to 10 to 15 kt late. Seas 5 to 8 ft. Wave Detail: N 3 ft at 5 seconds and NW 8 ft at 8 seconds.

MON
NW wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 7 seconds.

MON NIGHT
NW wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 7 seconds and SW 2 ft at 17 seconds.

TUE
NW wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 2 ft at 5 seconds, NW 5 ft at 10 seconds and SW 2 ft at 17 seconds.

TUE NIGHT
NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 3 ft at 5 seconds, W 5 ft at 9 seconds and SW 2 ft at 17 seconds.

WED
W wind 5 to 10 kt, becoming NW 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: N 2 ft at 5 seconds, NW 5 ft at 9 seconds and SW 2 ft at 19 seconds.

WED NIGHT
NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 3 ft at 5 seconds, NW 6 ft at 9 seconds and SW 2 ft at 18 seconds.

THU
NW wind around 10 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft at 5 seconds, NW 5 ft at 9 seconds and SW 2 ft at 17 seconds.

THU NIGHT
NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: N 2 ft at 4 seconds, W 5 ft at 8 seconds and SW 2 ft at 17 seconds.

FRI
SW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at 8 seconds and SW 2 ft at 15 seconds.

FRI NIGHT
NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 15 seconds.


PZZ170-060945
Coastal Waters From Cape Flattery To James Island 10 To 60 Nm
134 PM PDT Sun Jul 5 2026

SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM PDT THIS AFTERNOON THROUGH MONDAY MORNING

TONIGHT
NW wind 15 to 20 kt, easing to 10 to 15 kt late. Seas 6 to 9 ft. Wave Detail: NW 8 ft at 7 seconds.

MON
NW wind 10 to 15 kt. Seas 6 to 7 ft. Wave Detail: N 4 ft at 5 seconds and NW 7 ft at 9 seconds.

MON NIGHT
NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: N 3 ft at 6 seconds, NW 6 ft at 9 seconds and SW 2 ft at 17 seconds.

TUE
W wind 5 to 10 kt. Seas around 5 ft. Wave Detail: N 3 ft at 6 seconds, NW 5 ft at 10 seconds and SW 2 ft at 17 seconds.

TUE NIGHT
W wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at 10 seconds, SW 2 ft at 17 seconds and SW 2 ft at 21 seconds. A chance of rain.

WED
NW wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: N 3 ft at 5 seconds, W 5 ft at 9 seconds and SW 2 ft at 15 seconds.

WED NIGHT
NW wind around 10 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft at 5 seconds, W 5 ft at 9 seconds and SW 2 ft at 18 seconds.

THU
W wind 5 to 10 kt, backing to SW in the afternoon. Seas 5 to 6 ft. Wave Detail: N 2 ft at 5 seconds, NW 5 ft at 9 seconds and SW 2 ft at 17 seconds.

THU NIGHT
SW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at 8 seconds and SW 2 ft at 17 seconds. A chance of rain.

FRI
W wind around 5 kt, rising to around 10 kt in the afternoon. Seas around 5 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 15 seconds. A chance of rain in the morning.

FRI NIGHT
W wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 15 seconds.


PZZ173-060945
Coastal Waters From James Island To Point Grenville 10 To 60 Nm
134 PM PDT Sun Jul 5 2026

SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM PDT THIS AFTERNOON THROUGH MONDAY MORNING

TONIGHT
NW wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: N 6 ft at 6 seconds and NW 7 ft at 11 seconds.

MON
NW wind around 15 kt. Seas 6 to 8 ft. Wave Detail: N 6 ft at 6 seconds, NW 6 ft at 11 seconds and SW 2 ft at 14 seconds.

MON NIGHT
NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 6 ft at 6 seconds, NW 5 ft at 10 seconds and SW 2 ft at 17 seconds.

TUE
NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: N 4 ft at 6 seconds, NW 4 ft at 10 seconds and SW 2 ft at 17 seconds.

TUE NIGHT
W wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at 5 seconds, W 4 ft at 10 seconds and SW 2 ft at 17 seconds.

WED
NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: N 4 ft at 5 seconds, W 5 ft at 9 seconds and SW 2 ft at 15 seconds.

WED NIGHT
NW wind around 10 kt. Seas 5 to 7 ft. Wave Detail: N 4 ft at 5 seconds, NW 5 ft at 9 seconds and SW 3 ft at 18 seconds.

THU
NW wind 5 to 10 kt, backing to W in the afternoon. Seas 5 to 6 ft. Wave Detail: N 3 ft at 5 seconds, NW 5 ft at 9 seconds and SW 3 ft at 17 seconds.

THU NIGHT
W wind 5 to 10 kt. Seas around 5 ft. Wave Detail: NW 4 ft at 8 seconds and SW 2 ft at 17 seconds.

FRI
W wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 15 seconds.

FRI NIGHT
NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 15 seconds.


PZZ176-060945
Coastal Waters From Point Grenville To Cape Shoalwater 10 To 60 Nm
134 PM PDT Sun Jul 5 2026

SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM PDT THIS AFTERNOON THROUGH MONDAY MORNING

TONIGHT
N wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: N 7 ft at 7 seconds and NW 8 ft at 9 seconds.

MON
NW wind 15 to 20 kt. Seas 7 to 8 ft. Wave Detail: N 6 ft at 7 seconds, NW 7 ft at 11 seconds and SW 2 ft at 15 seconds.

MON NIGHT
NW wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 6 to 8 ft. Wave Detail: NW 6 ft at 6 seconds, W 5 ft at 10 seconds and SW 2 ft at 17 seconds.

TUE
NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: N 4 ft at 6 seconds, NW 5 ft at 10 seconds and SW 2 ft at 17 seconds.

TUE NIGHT
W wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft at 5 seconds, W 5 ft at 9 seconds and SW 2 ft at 16 seconds.

WED
NW wind around 10 kt. Seas 5 to 6 ft. Wave Detail: N 4 ft at 5 seconds, W 5 ft at 9 seconds and SW 2 ft at 15 seconds.

WED NIGHT
NW wind 10 to 15 kt. Seas 6 to 7 ft. Wave Detail: N 4 ft at 6 seconds, W 5 ft at 9 seconds and SW 2 ft at 18 seconds.

THU
NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: N 3 ft at 5 seconds, NW 5 ft at 9 seconds and SW 2 ft at 17 seconds.

THU NIGHT
W wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 8 seconds and SW 2 ft at 17 seconds.

FRI
W wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 6 ft at 9 seconds and SW 2 ft at 15 seconds. A chance of rain in the morning.

FRI NIGHT
NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at 9 seconds and SW 2 ft at 15 seconds.


PZZ130-060945
West Entrance U.S. Waters Strait Of Juan De Fuca
134 PM PDT Sun Jul 5 2026

TONIGHT
W wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at 9 seconds.

MON
W wind around 5 kt, rising to 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds.

MON NIGHT
W wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at 8 seconds.

TUE
W wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds.

TUE NIGHT
W wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds. Rain likely.

WED
W wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds.

WED NIGHT
W wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds.

THU
W wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds.

THU NIGHT
W wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave Detail: W 3 ft at 8 seconds. A chance of rain after midnight.

FRI
SW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft at 8 seconds. A chance of rain.

FRI NIGHT
W wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft at 9 seconds.


PZZ131-060945
Central U.S. Waters Strait Of Juan De Fuca
134 PM PDT Sun Jul 5 2026

SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH TUESDAY MORNING

TONIGHT
W wind 5 to 10 kt. Waves around 2 ft or less.

MON
W wind around 5 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less.

MON NIGHT
W wind 15 to 20 kt. Waves 3 to 5 ft.

TUE
W wind 15 to 20 kt. Waves 3 to 5 ft.

TUE NIGHT
W wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Waves 3 to 5 ft. A chance of rain in the evening.

WED
W wind 10 to 15 kt, rising to 20 to 25 kt in the afternoon. Waves 3 to 4 ft.

WED NIGHT
W wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Waves 3 to 5 ft.

THU
W wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Waves 3 to 4 ft.

THU NIGHT
W wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Waves 3 to 4 ft.

FRI
W wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Waves around 3 ft. A chance of rain.

FRI NIGHT
W wind 15 to 20 kt. Waves 3 to 4 ft.


PZZ132-060945
East Entrance U.S. Waters Strait Of Juan De Fuca
134 PM PDT Sun Jul 5 2026

SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY AFTERNOON THROUGH TUESDAY MORNING

TONIGHT
W wind 5 to 10 kt, easing to around 5 kt late. Waves around 2 ft or less.

MON
W wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less.

MON NIGHT
W wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Waves 3 to 4 ft.

TUE
SW wind 15 to 20 kt, becoming W 10 to 15 kt in the afternoon. Waves 3 to 4 ft.

TUE NIGHT
W wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Waves 3 to 5 ft.

WED
SW wind 10 to 15 kt, becoming W 15 to 20 kt in the afternoon. Waves around 3 ft.

WED NIGHT
W wind 15 to 20 kt. Waves 3 to 5 ft.

THU
SW wind 10 to 15 kt, becoming W 5 to 10 kt in the afternoon. Waves 3 to 4 ft in the morning, then around 2 ft or less.

THU NIGHT
W wind 10 to 15 kt. Waves around 3 ft.

FRI
SW wind 5 to 10 kt. Waves around 2 ft or less.

FRI NIGHT
W wind 10 to 15 kt. Waves around 3 ft.


PZZ134-060945
Admiralty Inlet
134 PM PDT Sun Jul 5 2026

TONIGHT
NW wind 5 to 10 kt, easing to around 5 kt late. Waves around 2 ft or less.

MON
NW wind 5 to 10 kt. Waves around 2 ft or less.

MON NIGHT
NW wind 5 to 10 kt. Waves around 2 ft or less.

TUE
S wind around 5 kt, veering to NW in the afternoon. Waves around 2 ft or less.

TUE NIGHT
NW wind 10 to 15 kt, becoming W 5 to 10 kt after midnight. Waves around 2 ft or less. A chance of rain after midnight.

WED
S wind around 5 kt, veering to W in the afternoon. Waves around 2 ft or less. A chance of rain in the morning.

WED NIGHT
NW wind 10 to 15 kt. Waves around 2 ft or less.

THU
SW wind 5 to 10 kt, veering to NW in the afternoon. Waves around 2 ft or less.

THU NIGHT
W wind 5 to 10 kt. Waves around 2 ft or less.

FRI
S wind 5 to 10 kt, veering to W in the afternoon. Waves around 2 ft or less.

FRI NIGHT
NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less.


PZZ133-060945
Northern Inland Waters Including The San Juan Islands
134 PM PDT Sun Jul 5 2026

TONIGHT
W wind around 5 kt until early morning, becoming light and variable. Waves around 2 ft or less.

MON
W wind around 5 kt. Waves around 2 ft or less.

MON NIGHT
SW wind around 5 kt, backing to S after midnight. Waves around 2 ft or less.

TUE
S wind 5 to 10 kt. Waves around 2 ft or less.

TUE NIGHT
SW wind 5 to 10 kt. Waves around 2 ft or less.

WED
SW wind 5 to 10 kt. Waves around 2 ft or less.

WED NIGHT
SW wind 5 to 10 kt. Waves around 2 ft or less.

THU
SW wind around 5 kt. Waves around 2 ft or less.

THU NIGHT
S wind 5 to 10 kt. Waves around 2 ft or less.

FRI
S wind 5 to 10 kt. Waves around 2 ft or less.

FRI NIGHT
SW wind 5 to 10 kt. Waves around 2 ft or less.


PZZ135-060945
Puget Sound and Hood Canal
134 PM PDT Sun Jul 5 2026

TONIGHT
N wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less.

MON
N wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less.

MON NIGHT
N wind 5 to 10 kt, becoming W after midnight. Waves around 2 ft or less.

TUE
SW wind around 5 kt. Waves around 2 ft or less.

TUE NIGHT
NW wind 5 to 10 kt, becoming S after midnight. Waves around 2 ft or less.

WED
S wind 5 to 10 kt. Waves around 2 ft or less.

WED NIGHT
NW wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less.

THU
S wind around 5 kt. Waves around 2 ft or less.

THU NIGHT
NW wind 5 to 10 kt, becoming SW after midnight. Waves around 2 ft or less.

FRI
S wind around 5 kt, veering to SW in the afternoon. Waves around 2 ft or less.

FRI NIGHT
W wind 5 to 10 kt, backing to SW after midnight. Waves around 2 ft or less.


PZZ110-060945
Grays Harbor Bar
134 PM PDT Sun Jul 5 2026

Combined seas 4 to 6 ft, building to 6 to 7 ft this evening. Bar conditions light, becoming moderate. Maximum ebb currents will occur around 915 PM Sunday, 900 AM Monday and 1000 PM Monday.