National Weather Service Marine Forecast FZUS56 KSEW

FZUS56 KSEW 170359 AAA
CWFSEW

Coastal Waters Forecast for Washington...UPDATED
National Weather Service Seattle WA
759 PM PST Mon Feb 16 2026

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

PZZ100-171700
759 PM PST Mon Feb 16 2026

.SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND INLAND WATERS...A surface low will continue to track southwards over the coastal waters tonight. The pattern will remain active as additional fronts swing through the waters throughout the week. Fraser Outflow is set to develop around midweek as well.


PZZ150-171700
Coastal Waters From Cape Flattery To James Island Out 10 Nm
759 PM PST Mon Feb 16 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

TONIGHT
SW wind 5 to 10 kt, backing to SE late. Seas 9 to 10 ft. Wave Detail: W 10 ft at 12 seconds and W 5 ft at 15 seconds. Showers likely. A slight chance of snow showers this evening, then snow showers likely after midnight.

TUE
SE wind 5 to 10 kt. Seas 9 to 11 ft. Wave Detail: W 10 ft at 13 seconds. A chance of snow showers in the morning. Showers likely.

TUE NIGHT
NE wind 5 to 10 kt. Seas 7 to 10 ft, subsiding to 6 to 8 ft after midnight. Wave Detail: W 10 ft at 13 seconds. A chance of showers.

WED
SE wind 5 to 10 kt, veering to SW in the afternoon. Seas 5 to 7 ft. Wave Detail: W 6 ft at 12 seconds. Showers.

WED NIGHT
NE wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 10 seconds. Showers likely, mainly in the evening.

THU
NE wind 5 to 10 kt, backing to N in the afternoon. Seas 5 to 6 ft. Wave Detail: W 5 ft at 9 seconds. A chance of rain and snow showers.

THU NIGHT
W wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 11 seconds. A chance of rain and snow showers.

FRI
S wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 10 seconds. A chance of snow showers in the morning. Showers likely.

FRI NIGHT
SE wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Seas 4 to 5 ft. Wave Detail: S 4 ft at 7 seconds and W 4 ft at 9 seconds. Showers likely.

SAT
SE wind 20 to 25 kt. Seas 5 to 8 ft, building to 7 to 10 ft in the afternoon. Wave Detail: E 3 ft at 5 seconds and S 10 ft at 11 seconds. Showers.

SAT NIGHT
E wind 20 to 25 kt. Seas 9 to 12 ft. Wave Detail: E 3 ft at 5 seconds, E 5 ft at 6 seconds and S 11 ft at 11 seconds. Showers.


PZZ153-171700
Coastal Waters From James Island To Point Grenville Out 10 Nm
759 PM PST Mon Feb 16 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

TONIGHT
SW wind 5 to 10 kt, backing to SE late this evening and overnight. Seas 8 to 10 ft. Wave Detail: W 9 ft at 12 seconds and W 3 ft at 16 seconds. A slight chance of tstms this evening. rain and snow showers.

TUE
SE wind 5 to 10 kt. Seas 9 to 10 ft. Wave Detail: W 10 ft at 14 seconds. A chance of snow showers in the morning. Showers likely.

TUE NIGHT
E wind around 5 kt. Seas 8 to 10 ft, subsiding to 6 to 8 ft after midnight. Wave Detail: W 10 ft at 13 seconds. Rain and snow showers likely in the evening, then a chance of showers after midnight.

WED
SE wind 5 to 10 kt, veering to SW in the afternoon. Seas 5 to 7 ft. Wave Detail: W 7 ft at 12 seconds. Showers.

WED NIGHT
N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 11 seconds. Showers.

THU
NE wind 5 to 10 kt, backing to NW in the afternoon. Seas 4 to 6 ft. Wave Detail: W 5 ft at 9 seconds. Snow showers likely in the morning. Showers likely.

THU NIGHT
NW wind 5 to 10 kt, backing to W after midnight. Seas 4 to 5 ft. Wave Detail: W 5 ft at 10 seconds. Showers likely.

FRI
S wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 10 seconds. Showers.

FRI NIGHT
SE wind around 10 kt, rising to 15 to 20 kt after midnight. Seas 4 to 5 ft. Wave Detail: S 5 ft at 8 seconds and W 4 ft at 9 seconds. Showers.

SAT
SE wind 20 to 25 kt. Seas 6 to 9 ft, building to 8 to 11 ft in the afternoon. Wave Detail: S 10 ft at 11 seconds. Showers.

SAT NIGHT
SE wind 25 to 30 kt. Seas 9 to 12 ft. Wave Detail: SE 6 ft at 6 seconds, E 2 ft at 6 seconds and S 11 ft at 11 seconds. Showers.

Winds and seas higher in and near tstms.


PZZ156-171700
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm
759 PM PST Mon Feb 16 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

TONIGHT
SW wind around 10 kt, backing to S after midnight. Seas 7 to 10 ft. Wave Detail: W 10 ft at 12 seconds and W 3 ft at 16 seconds. A slight chance of tstms and snow showers this evening. Showers. Snow showers likely after midnight.

TUE
S wind 5 to 10 kt. Seas 9 to 11 ft. Wave Detail: W 10 ft at 14 seconds. Showers likely.

TUE NIGHT
E wind around 5 kt. Seas 7 to 10 ft. Wave Detail: W 10 ft at 13 seconds. Showers likely with a chance of snow showers in the evening, then a chance of showers after midnight.

WED
SE wind 5 to 10 kt, veering to SW in the afternoon. Seas 5 to 7 ft. Wave Detail: W 7 ft at 12 seconds. Showers.

WED NIGHT
W wind around 10 kt, veering to NE after midnight. Seas 4 to 6 ft. Wave Detail: W 6 ft at 11 seconds. Showers.

THU
NE wind 5 to 10 kt, backing to NW in the afternoon. Seas 4 to 6 ft. Wave Detail: W 6 ft at 9 seconds. Showers.

THU NIGHT
NW wind around 10 kt. Seas 4 to 6 ft. Wave Detail: W 6 ft at 10 seconds. Showers likely.

FRI
S wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 10 seconds. Showers.

FRI NIGHT
SE wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Seas 4 to 6 ft. Wave Detail: S 6 ft at 9 seconds and W 4 ft at 9 seconds. Showers.

SAT
SE wind 20 to 25 kt. Seas 7 to 10 ft. Wave Detail: S 10 ft at 10 seconds and W 2 ft at 12 seconds. Showers.

SAT NIGHT
SE wind 20 to 25 kt. Seas 8 to 11 ft. Wave Detail: SE 5 ft at 6 seconds, S 10 ft at 11 seconds and W 2 ft at 13 seconds. Showers.

Winds and seas higher in and near tstms.


PZZ170-171700
Coastal Waters From Cape Flattery To James Island 10 To 60 Nm
759 PM PST Mon Feb 16 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TUESDAY NIGHT

TONIGHT
W wind 5 to 10 kt, backing to SE late. Seas 10 to 12 ft. Wave Detail: W 11 ft at 12 seconds and W 3 ft at 15 seconds. Showers likely.

TUE
E wind 5 to 10 kt. Seas 11 to 12 ft. Wave Detail: W 12 ft at 13 seconds. A chance of snow showers. Showers likely, mainly in the morning.

TUE NIGHT
N wind 5 to 10 kt. Seas 9 to 11 ft, subsiding to 7 to 9 ft after midnight. Wave Detail: W 11 ft at 13 seconds. A chance of showers.

WED
W wind 5 to 10 kt. Seas 6 to 7 ft. Wave Detail: W 7 ft at 12 seconds. Showers.

WED NIGHT
N wind around 10 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 10 seconds. Showers likely, mainly in the evening.

THU
NE wind around 10 kt, backing to N in the afternoon. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 9 seconds. A chance of rain and snow showers.

THU NIGHT
NW wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 10 seconds. A chance of showers.

FRI
W wind 10 to 15 kt, backing to S in the afternoon. Seas 4 to 5 ft. Wave Detail: W 5 ft at 10 seconds. Showers likely.

FRI NIGHT
SE wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Seas 4 to 6 ft. Wave Detail: S 6 ft at 8 seconds and W 4 ft at 10 seconds. Showers.

SAT
SE wind 20 to 25 kt. Seas 7 to 10 ft, building to 10 to 13 ft in the afternoon. Wave Detail: S 13 ft at 11 seconds. Showers.

SAT NIGHT
SE wind 25 to 30 kt. Seas 12 to 15 ft. Wave Detail: E 4 ft at 6 seconds, SE 6 ft at 7 seconds and S 15 ft at 11 seconds. Showers.


PZZ173-171700
Coastal Waters From James Island To Point Grenville 10 To 60 Nm
759 PM PST Mon Feb 16 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TUESDAY NIGHT

TONIGHT
W wind 5 to 10 kt. Seas 10 to 12 ft. Wave Detail: W 12 ft at 14 seconds. Showers likely. Snow showers likely late this evening and overnight.

TUE
S wind 5 to 10 kt, backing to E in the afternoon. Seas 11 to 13 ft. Wave Detail: W 12 ft at 13 seconds. Showers likely, mainly in the morning.

TUE NIGHT
N wind 5 to 10 kt. Seas 10 to 11 ft, subsiding to 8 to 10 ft after midnight. Wave Detail: W 11 ft at 13 seconds. Showers likely.

WED
W wind 5 to 10 kt. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 12 seconds. Showers.

WED NIGHT
N wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 10 seconds. Showers likely.

THU
N wind 10 to 15 kt. Seas 6 to 7 ft. Wave Detail: NW 7 ft at 9 seconds. Showers likely, mainly in the morning.

THU NIGHT
NW wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 10 seconds. A chance of showers in the evening, then showers likely after midnight.

FRI
W wind 10 to 15 kt, backing to S in the afternoon. Seas around 5 ft. Wave Detail: W 5 ft at 10 seconds. Showers likely.

FRI NIGHT
SE wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Seas 4 to 5 ft, building to 5 to 7 ft after midnight. Wave Detail: S 7 ft at 9 seconds and W 3 ft at 12 seconds. Showers likely.

SAT
SE wind 20 to 25 kt. Seas 8 to 11 ft, building to 11 to 14 ft in the afternoon. Wave Detail: S 14 ft at 11 seconds. Showers.

SAT NIGHT
SE wind 25 to 30 kt. Seas 13 to 16 ft. Wave Detail: E 2 ft at 6 seconds, SE 8 ft at 7 seconds and S 15 ft at 11 seconds. Showers.


PZZ176-171700
Coastal Waters From Point Grenville To Cape Shoalwater 10 To 60 Nm
759 PM PST Mon Feb 16 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TUESDAY NIGHT

TONIGHT
W wind 5 to 10 kt. Seas 10 to 12 ft. Wave Detail: W 12 ft at 14 seconds. Snow showers this evening. Showers. A chance of snow showers after midnight.

TUE
S wind 5 to 10 kt. Seas 11 to 13 ft. Wave Detail: W 13 ft at 14 seconds. Showers likely.

TUE NIGHT
N wind 5 to 10 kt. Seas 11 to 12 ft, subsiding to 9 to 10 ft after midnight. Wave Detail: NW 12 ft at 13 seconds. Showers likely.

WED
W wind 5 to 10 kt. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 12 seconds. Showers.

WED NIGHT
N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 11 seconds. Showers.

THU
N wind 10 to 15 kt. Seas 6 to 7 ft. Wave Detail: NW 7 ft at 9 seconds. Showers likely.

THU NIGHT
NW wind 10 to 15 kt. Seas 6 to 7 ft. Wave Detail: NW 7 ft at 10 seconds. Showers likely.

FRI
W wind 10 to 15 kt, backing to S in the afternoon. Seas 5 to 6 ft. Wave Detail: W 6 ft at 10 seconds. Showers.

FRI NIGHT
SE wind 15 to 20 kt. Seas 5 to 8 ft. Wave Detail: S 8 ft at 9 seconds and W 5 ft at 9 seconds. Showers.

SAT
SE wind 20 to 25 kt. Seas 9 to 12 ft, building to 11 to 14 ft in the afternoon. Wave Detail: S 14 ft at 11 seconds and W 2 ft at 11 seconds. Showers.

SAT NIGHT
SE wind 25 to 30 kt. Seas 12 to 15 ft. Wave Detail: SE 8 ft at 7 seconds, S 15 ft at 11 seconds and W 3 ft at 14 seconds. Showers.


PZZ130-171700
West Entrance U.S. Waters Strait Of Juan De Fuca
759 PM PST Mon Feb 16 2026

TONIGHT
S wind 5 to 10 kt, backing to SE after midnight. Seas 5 to 7 ft. Wave Detail: W 7 ft at 11 seconds. Showers likely. Snow showers likely early this evening, then a chance of snow showers late this evening and overnight.

TUE
SE wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W 7 ft at 13 seconds. A chance of rain and snow showers in the morning, then showers likely in the afternoon.

TUE NIGHT
E wind around 5 kt. Seas 4 to 6 ft. Wave Detail: W 6 ft at 13 seconds. A chance of showers.

WED
SE wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at 12 seconds. A chance of snow showers in the morning. Showers.

WED NIGHT
E wind around 10 kt. Seas 3 to 5 ft. Wave Detail: E 2 ft at 3 seconds and W 4 ft at 10 seconds. Showers likely in the evening, then a chance of rain and snow showers after midnight.

THU
E wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: E 2 ft at 3 seconds and W 4 ft at 9 seconds. A chance of rain and snow showers.

THU NIGHT
SW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 11 seconds. A chance of rain and snow showers.

FRI
SE wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE 2 ft at 3 seconds and W 4 ft at 10 seconds. Snow showers likely in the morning. Showers likely.

FRI NIGHT
E wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: E 3 ft at 4 seconds and W 3 ft at 9 seconds. Showers likely.

SAT
E wind 15 to 20 kt. Seas 3 to 5 ft. Wave Detail: E 4 ft at 4 seconds, S 2 ft at 10 seconds and W 2 ft at 11 seconds. Showers.

SAT NIGHT
E wind 20 to 25 kt. Seas 5 to 7 ft. Wave Detail: E 5 ft at 5 seconds, SW 3 ft at 11 seconds and W 2 ft at 14 seconds. Showers likely.


PZZ131-171700
Central U.S. Waters Strait Of Juan De Fuca
759 PM PST Mon Feb 16 2026

TONIGHT
SW wind 5 to 10 kt, backing to E after midnight. Waves around 3 ft. A chance of rain and snow showers.

TUE
E wind 5 to 10 kt. Waves around 3 ft. A chance of snow showers in the morning. A chance of showers.

TUE NIGHT
NE wind around 5 kt. Waves around 3 ft in the evening, then around 2 ft or less.

WED
E wind 5 to 10 kt. Waves around 2 ft or less. A chance of showers in the afternoon.

WED NIGHT
NE wind 5 to 10 kt. Waves around 2 ft or less. A chance of showers. A chance of snow showers after midnight.

THU
NE wind 5 to 10 kt. Waves around 3 ft. A chance of rain and snow showers.

THU NIGHT
SW wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain and snow showers.

FRI
SE wind 5 to 10 kt. Waves around 2 ft or less. A chance of snow showers in the morning. A chance of showers.

FRI NIGHT
SE wind 5 to 10 kt, becoming E 10 to 15 kt after midnight. Waves around 2 ft or less. A chance of snow showers in the evening. A chance of showers.

SAT
E wind 15 to 20 kt. Waves 3 to 4 ft. Showers likely.

SAT NIGHT
E wind 20 to 25 kt. Waves 3 to 5 ft. Showers likely.


PZZ132-171700
East Entrance U.S. Waters Strait Of Juan De Fuca
759 PM PST Mon Feb 16 2026

TONIGHT
S wind 5 to 10 kt, backing to SE late this evening and overnight. Waves around 2 ft or less. A chance of showers early this evening, then a slight chance of showers late this evening and early morning. A chance of showers late.

TUE
SE wind 5 to 10 kt. Waves around 2 ft or less. A chance of showers.

TUE NIGHT
NW wind around 5 kt. Waves around 2 ft or less. A chance of showers after midnight.

WED
E wind around 5 kt. Waves around 2 ft or less. A chance of snow showers in the morning. A chance of showers.

WED NIGHT
E wind 5 to 10 kt, backing to NE after midnight. Waves around 2 ft or less. A chance of showers. A chance of snow showers after midnight.

THU
N wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain and snow showers.

THU NIGHT
W wind around 5 kt, backing to S after midnight. Waves around 2 ft or less. A chance of rain and snow showers after midnight.

FRI
SE wind 5 to 10 kt. Waves around 2 ft or less. A chance of snow showers in the morning. A chance of showers.

FRI NIGHT
SE wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Waves around 2 ft or less. A chance of showers.

SAT
SE wind 20 to 25 kt. Waves 3 to 5 ft. A chance of showers.

SAT NIGHT
SE wind 20 to 25 kt. Waves 3 to 4 ft. A chance of showers in the evening, then showers likely after midnight.


PZZ134-171700
Admiralty Inlet
759 PM PST Mon Feb 16 2026

TONIGHT
S wind 5 to 10 kt. Waves around 2 ft or less. A chance of showers early this evening. A slight chance of showers after midnight, then a chance of rain and snow showers late.

TUE
S wind 5 to 10 kt. Waves around 2 ft or less. A chance of snow showers in the morning. A chance of showers.

TUE NIGHT
W wind around 5 kt. Waves around 2 ft or less. A chance of showers. A chance of snow showers after midnight.

WED
S wind around 5 kt. Waves around 2 ft or less. A chance of snow showers in the morning. A chance of showers.

WED NIGHT
SE wind around 5 kt, backing to E after midnight. Waves around 2 ft or less. A chance of showers.

THU
NW wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain and snow showers.

THU NIGHT
W wind around 5 kt, backing to S around 5 kt after midnight. Waves around 2 ft or less. A chance of rain and snow showers.

FRI
SE wind 5 to 10 kt. Waves around 2 ft or less. A chance of snow showers in the morning. A chance of showers.

FRI NIGHT
SE wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Waves around 2 ft or less. A chance of showers.

SAT
SE wind 15 to 20 kt. Waves around 2 ft or less. A chance of showers.

SAT NIGHT
SE wind 10 to 15 kt. Waves around 2 ft or less. A chance of showers in the evening, then showers likely after midnight.


PZZ133-171700
Northern Inland Waters Including The San Juan Islands
759 PM PST Mon Feb 16 2026

TONIGHT
S wind 5 to 10 kt, backing to SE after midnight. Waves around 2 ft or less. Showers likely this evening. A slight chance of snow showers. A chance of showers after midnight.

TUE
SE wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain and snow showers in the morning.

TUE NIGHT
NE wind around 5 kt. Waves around 2 ft or less.

WED
E wind 5 to 10 kt. Waves around 2 ft or less. A chance of snow showers in the morning. A chance of showers.

WED NIGHT
NE wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain and snow showers.

THU
N wind 5 to 10 kt. Waves around 2 ft or less. A chance of snow showers in the morning. A chance of showers.

THU NIGHT
NE wind around 5 kt, veering to SE after midnight. Waves around 2 ft or less. A chance of rain and snow showers after midnight.

FRI
SE wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain and snow showers.

FRI NIGHT
SE wind 5 to 10 kt. Waves around 2 ft or less. A chance of showers. A chance of snow showers after midnight.

SAT
E wind 10 to 15 kt. Waves around 2 ft or less. A chance of showers.

SAT NIGHT
E wind 10 to 15 kt. Waves around 2 ft or less. A chance of showers.


PZZ135-171700
Puget Sound and Hood Canal
759 PM PST Mon Feb 16 2026

TONIGHT
S wind 10 to 15 kt, easing to around 5 kt. Waves around 2 ft or less. A chance of showers. A chance of snow showers late this evening and overnight.

TUE
S wind around 5 kt. Waves around 2 ft or less. A chance of snow showers in the morning. A chance of showers.

TUE NIGHT
SW wind around 5 kt. Waves around 2 ft or less. A chance of showers.

WED
S wind around 5 kt. Waves around 2 ft or less. A chance of rain and snow showers in the morning, then showers likely in the afternoon.

WED NIGHT
S wind around 5 kt, backing to NE around 5 kt after midnight. Waves around 2 ft or less. Showers likely, mainly in the evening.

THU
N wind 5 to 10 kt. Waves around 2 ft or less. A chance of snow showers in the morning. A chance of showers.

THU NIGHT
S wind around 5 kt. Waves around 2 ft or less. A chance of rain and snow showers.

FRI
S wind 5 to 10 kt. Waves around 2 ft or less. A chance of snow showers in the morning. Showers likely.

FRI NIGHT
S wind around 5 kt. Waves around 2 ft or less. A chance of showers.

SAT
SE wind 5 to 10 kt. Waves around 2 ft or less. A chance of showers.

SAT NIGHT
E wind 5 to 10 kt. Waves around 2 ft or less. A chance of showers in the evening, then showers likely after midnight.


PZZ110-171700
Grays Harbor Bar
759 PM PST Mon Feb 16 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

Combined seas 8 to 10 ft. Bar conditions moderate to rough. Maximum ebb currents will occur around 430 AM Tuesday and 430 PM Tuesday. The Tuesday afternoon ebb will be strong.