National Weather Service Marine Forecast FZUS56 KSEW

FZUS56 KSEW 301014
CWFSEW

Coastal Waters Forecast for Washington
National Weather Service Seattle WA
214 AM PST Fri Jan 30 2026

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

PZZ100-302315
214 AM PST Fri Jan 30 2026

.SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND INLAND WATERS...An active pattern will persist over the waters as a series of frontal systems moves across the Pacific Northwest into early next week. A cold front will then move across the waters today. A weak front then will move across the waters over the weekend. Additional systems will move just offshore early next week but will be competing against building high pressure over land.


PZZ150-302315
Coastal Waters From Cape Flattery To James Island Out 10 Nm
214 AM PST Fri Jan 30 2026

GALE WARNING IN EFFECT UNTIL 10 AM PST THIS MORNING

SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM PST THIS MORNING THROUGH LATE TONIGHT

TODAY
S wind 25 to 35 kt, easing to 10 to 15 kt. Seas 11 to 15 ft. Wave Detail: SE 7 ft at 8 seconds and SW 15 ft at 12 seconds. Rain, mainly this morning.

TONIGHT
SE wind 10 to 15 kt. Seas 9 to 11 ft. Wave Detail: SE 2 ft at 4 seconds and SW 11 ft at 12 seconds. A chance of rain in the evening, then rain after midnight.

SAT
SE wind 15 to 20 kt. Seas 9 to 10 ft. Wave Detail: E 3 ft at 5 seconds and SW 10 ft at 13 seconds. Rain.

SAT NIGHT
SE wind 15 to 20 kt. Seas 9 to 12 ft. Wave Detail: SE 3 ft at 5 seconds and SW 11 ft at 12 seconds. Rain.

SUN
S wind 15 to 20 kt. Seas 9 to 11 ft. Wave Detail: SW 11 ft at 13 seconds. Rain.

SUN NIGHT
S wind 15 to 20 kt. Seas 10 to 12 ft, building to 12 to 14 ft after midnight. Wave Detail: SW 13 ft at 15 seconds. Rain.

MON
SE wind 15 to 20 kt. Seas 11 to 14 ft. Wave Detail: SW 13 ft at 14 seconds. Rain.

MON NIGHT
SE wind 10 to 15 kt. Seas 9 to 11 ft, subsiding to 7 to 9 ft after midnight. Wave Detail: W 11 ft at 13 seconds. Rain.

TUE
E wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: E 2 ft at 4 seconds and SW 8 ft at 12 seconds.

TUE NIGHT
SE wind 10 to 15 kt. Seas 7 to 9 ft, building to 9 to 11 ft after midnight. Wave Detail: E 2 ft at 4 seconds and W 11 ft at 16 seconds. A chance of rain after midnight.


PZZ153-302315
Coastal Waters From James Island To Point Grenville Out 10 Nm
214 AM PST Fri Jan 30 2026

GALE WARNING IN EFFECT UNTIL 10 AM PST THIS MORNING

SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM PST THIS MORNING THROUGH LATE TONIGHT

TODAY
S wind 25 to 35 kt, easing to 10 to 15 kt. Seas 10 to 14 ft. Wave Detail: S 7 ft at 8 seconds and SW 13 ft at 12 seconds. Rain this morning, then a chance of rain early this afternoon. Rain likely late.

TONIGHT
SE wind 10 to 15 kt. Seas 8 to 11 ft. Wave Detail: SW 11 ft at 12 seconds. A chance of rain in the evening, then rain after midnight.

SAT
SE wind 15 to 20 kt. Seas 8 to 9 ft. Wave Detail: S 4 ft at 6 seconds and SW 9 ft at 12 seconds. Rain.

SAT NIGHT
SE wind 15 to 20 kt. Seas 8 to 11 ft, building to 10 to 11 ft after midnight. Wave Detail: SW 11 ft at 13 seconds. Rain.

SUN
S wind 15 to 20 kt, easing to 10 to 15 kt in the afternoon. Seas 9 to 11 ft. Wave Detail: SW 11 ft at 13 seconds. Rain.

SUN NIGHT
S wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Seas 10 to 11 ft, building to 11 to 13 ft after midnight. Wave Detail: W 12 ft at 15 seconds. Rain.

MON
SE wind 15 to 20 kt, easing to 10 to 15 kt in the afternoon. Seas 10 to 13 ft. Wave Detail: W 13 ft at 14 seconds. Rain.

MON NIGHT
SE wind 10 to 15 kt. Seas 7 to 10 ft. Wave Detail: W 10 ft at 13 seconds. Rain, mainly in the evening.

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

TUE NIGHT
SE wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Seas 6 to 8 ft, building to 8 to 10 ft after midnight. Wave Detail: W 10 ft at 17 seconds.


PZZ156-302315
Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm
214 AM PST Fri Jan 30 2026

GALE WARNING IN EFFECT UNTIL 10 AM PST THIS MORNING

SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM PST THIS MORNING THROUGH LATE TONIGHT

TODAY
S wind 25 to 35 kt, easing to 10 to 15 kt. Seas 10 to 14 ft. Wave Detail: S 5 ft at 8 seconds and SW 13 ft at 12 seconds. Rain.

TONIGHT
SE wind 10 to 15 kt. Seas 8 to 11 ft. Wave Detail: SW 11 ft at 12 seconds. A chance of rain in the evening, then rain after midnight.

SAT
SE wind 10 to 15 kt. Seas 8 to 9 ft. Wave Detail: SW 9 ft at 12 seconds. Rain likely.

SAT NIGHT
SE wind 15 to 20 kt. Seas 8 to 11 ft. Wave Detail: SW 11 ft at 13 seconds. Rain.

SUN
S wind 15 to 20 kt. Seas 9 to 10 ft. Wave Detail: SW 10 ft at 13 seconds. Rain.

SUN NIGHT
S wind 15 to 20 kt. Seas 10 to 12 ft, building to 12 to 13 ft after midnight. Wave Detail: W 13 ft at 15 seconds. Rain.

MON
S wind 15 to 20 kt. Seas 10 to 13 ft. Wave Detail: W 13 ft at 14 seconds. Rain.

MON NIGHT
SE wind 10 to 15 kt. Seas 7 to 10 ft. Wave Detail: W 10 ft at 13 seconds. Rain likely, mainly in the evening.

TUE
E wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: W 7 ft at 12 seconds.

TUE NIGHT
SE wind 10 to 15 kt. Seas 6 to 8 ft, building to 8 to 10 ft after midnight. Wave Detail: W 10 ft at 16 seconds.


PZZ170-302315
Coastal Waters From Cape Flattery To James Island 10 To 60 Nm
214 AM PST Fri Jan 30 2026

GALE WARNING IN EFFECT UNTIL 10 AM PST THIS MORNING

SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM PST THIS MORNING THROUGH LATE TONIGHT

TODAY
S wind 25 to 35 kt, easing to 5 to 10 kt. Seas 14 to 16 ft, subsiding to 13 to 14 ft this afternoon. Wave Detail: S 10 ft at 9 seconds and SW 16 ft at 12 seconds. Rain early this morning, then a chance of rain late this morning. A slight chance of rain this afternoon.

TONIGHT
SE wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Seas 10 to 12 ft. Wave Detail: SW 12 ft at 12 seconds. Rain after midnight.

SAT
SE wind 20 to 25 kt. Seas 10 to 12 ft. Wave Detail: S 11 ft at 11 seconds. Rain.

SAT NIGHT
S wind 20 to 25 kt. Seas 11 to 13 ft. Wave Detail: S 10 ft at 9 seconds and SW 13 ft at 12 seconds. Rain.

SUN
S wind 15 to 20 kt. Seas around 11 ft. Wave Detail: SW 11 ft at 13 seconds. Rain.

SUN NIGHT
S wind 15 to 20 kt. Seas 11 to 14 ft, building to 13 to 15 ft after midnight. Wave Detail: SW 14 ft at 15 seconds. Rain.

MON
S wind 15 to 20 kt. Seas 14 to 15 ft, subsiding to 12 to 13 ft in the afternoon. Wave Detail: SW 14 ft at 14 seconds. Rain.

MON NIGHT
SE wind around 15 kt. Seas 10 to 11 ft, subsiding to 8 to 9 ft after midnight. Wave Detail: W 11 ft at 13 seconds. Rain, mainly in the evening.

TUE
SE wind 10 to 15 kt. Seas 7 to 8 ft. Wave Detail: SW 8 ft at 12 seconds.

TUE NIGHT
SE wind 10 to 15 kt. Seas 8 to 11 ft, building to 11 to 13 ft after midnight. Wave Detail: SW 13 ft at 15 seconds. A chance of rain after midnight.


PZZ173-302315
Coastal Waters From James Island To Point Grenville 10 To 60 Nm
214 AM PST Fri Jan 30 2026

GALE WARNING IN EFFECT UNTIL 10 AM PST THIS MORNING

SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM PST THIS MORNING THROUGH LATE TONIGHT

TODAY
S wind 25 to 35 kt, easing to 20 to 25 kt with gusts up to 35 kt late this morning, then becoming SW 15 to 20 kt early this afternoon, becoming S 5 to 10 kt late. Seas 14 to 16 ft, subsiding to 13 to 14 ft this afternoon. Wave Detail: S 10 ft at 9 seconds and SW 15 ft at 12 seconds. Rain, mainly this morning.

TONIGHT
SE wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Seas 10 to 12 ft. Wave Detail: SE 2 ft at 7 seconds and SW 12 ft at 12 seconds. Rain after midnight.

SAT
SE wind 20 to 25 kt. Seas 10 to 12 ft. Wave Detail: S 11 ft at 11 seconds. Rain.

SAT NIGHT
S wind 20 to 25 kt. Seas 11 to 13 ft. Wave Detail: S 8 ft at 9 seconds and SW 13 ft at 13 seconds. Rain.

SUN
S wind 15 to 20 kt. Seas 11 to 12 ft. Wave Detail: SW 12 ft at 13 seconds. Rain.

SUN NIGHT
S wind 15 to 20 kt. Seas 11 to 14 ft, building to 13 to 14 ft after midnight. Wave Detail: W 14 ft at 15 seconds. Rain.

MON
S wind 15 to 20 kt. Seas around 14 ft, subsiding to 11 to 13 ft in the afternoon. Wave Detail: SW 14 ft at 14 seconds. Rain.

MON NIGHT
SE wind 10 to 15 kt. Seas 10 to 11 ft, subsiding to 8 to 9 ft after midnight. Wave Detail: W 11 ft at 13 seconds. Rain likely, mainly in the evening.

TUE
SE wind 10 to 15 kt. Seas 7 to 8 ft. Wave Detail: SW 8 ft at 12 seconds.

TUE NIGHT
SE wind 10 to 15 kt. Seas 8 to 11 ft, building to 10 to 13 ft after midnight. Wave Detail: SE 2 ft at 5 seconds and SW 12 ft at 15 seconds. A chance of rain after midnight.


PZZ176-302315
Coastal Waters From Point Grenville To Cape Shoalwater 10 To 60 Nm
214 AM PST Fri Jan 30 2026

GALE WARNING IN EFFECT UNTIL 10 AM PST THIS MORNING

SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM PST THIS MORNING THROUGH LATE TONIGHT

TODAY
S wind 25 to 35 kt, easing to 10 to 15 kt. Seas 13 to 15 ft. Wave Detail: S 9 ft at 9 seconds and SW 15 ft at 12 seconds. Rain, mainly this morning.

TONIGHT
SE wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Seas 10 to 12 ft. Wave Detail: SW 12 ft at 12 seconds. Rain after midnight.

SAT
SE wind 15 to 20 kt. Seas 9 to 12 ft. Wave Detail: S 2 ft at 9 seconds and SW 11 ft at 12 seconds. Rain.

SAT NIGHT
S wind around 20 kt. Seas 10 to 13 ft. Wave Detail: SW 12 ft at 13 seconds. Rain.

SUN
S wind 15 to 20 kt. Seas 11 to 12 ft. Wave Detail: SW 12 ft at 15 seconds. Rain.

SUN NIGHT
S wind 15 to 20 kt. Seas 12 to 14 ft. Wave Detail: SW 14 ft at 15 seconds. Rain.

MON
S wind around 20 kt, easing to around 15 kt in the afternoon. Seas 13 to 14 ft, subsiding to 11 to 13 ft in the afternoon. Wave Detail: W 14 ft at 14 seconds. Rain.

MON NIGHT
SE wind 10 to 15 kt. Seas 10 to 11 ft, subsiding to 8 to 9 ft after midnight. Wave Detail: W 11 ft at 13 seconds. Rain likely, mainly in the evening.

TUE
SE wind 10 to 15 kt. Seas 7 to 8 ft. Wave Detail: E 2 ft at 4 seconds and SW 8 ft at 12 seconds.

TUE NIGHT
SE wind 10 to 15 kt. Seas 7 to 10 ft, building to 10 to 12 ft after midnight. Wave Detail: SW 12 ft at 15 seconds.


PZZ130-302315
West Entrance U.S. Waters Strait Of Juan De Fuca
214 AM PST Fri Jan 30 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

TODAY
SE wind 15 to 25 kt, becoming SW 10 to 20 kt this afternoon. Seas 5 to 8 ft. Wave Detail: SE 4 ft at 5 seconds and SW 7 ft at 12 seconds. Rain, mainly this morning.

TONIGHT
E wind 5 to 10 kt, becoming SE 10 to 15 kt after midnight. Seas 4 to 6 ft. Wave Detail: E 3 ft at 4 seconds and W 6 ft at 12 seconds. Rain.

SAT
E wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: E 3 ft at 4 seconds and W 6 ft at 14 seconds. Rain.

SAT NIGHT
SE wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: E 3 ft at 4 seconds and W 6 ft at 14 seconds. Rain.

SUN
SE wind 10 to 15 kt, veering to SW in the afternoon. Seas 5 to 7 ft. Wave Detail: SE 3 ft at 4 seconds and W 7 ft at 16 seconds. Rain.

SUN NIGHT
S wind 10 to 15 kt. Seas 5 to 8 ft. Wave Detail: S 2 ft at 3 seconds and W 8 ft at 15 seconds. Rain.

MON
SE wind 10 to 15 kt. Seas 6 to 9 ft. Wave Detail: SE 2 ft at 3 seconds and W 9 ft at 15 seconds. Rain.

MON NIGHT
SE wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: W 7 ft at 14 seconds. Rain.

TUE
E wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: E 2 ft at 4 seconds and W 5 ft at 12 seconds.

TUE NIGHT
E wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: E 2 ft at 4 seconds and W 7 ft at 16 seconds. A chance of rain after midnight.


PZZ131-302315
Central U.S. Waters Strait Of Juan De Fuca
214 AM PST Fri Jan 30 2026

TODAY
E wind 10 to 15 kt, veering to SW early this afternoon, easing to 5 to 10 kt late. Waves around 3 ft. Rain, mainly this morning.

TONIGHT
SE wind 5 to 10 kt, backing to E after midnight. Waves around 2 ft or less. A chance of rain in the evening, then rain likely after midnight.

SAT
E wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon. Waves around 3 ft in the morning, then around 2 ft or less. Rain likely, mainly in the morning.

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

SUN
SE wind 5 to 10 kt, becoming SW 10 to 15 kt in the afternoon. Waves around 2 ft or less, then around 3 ft in the afternoon. Rain.

SUN NIGHT
S wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 3 ft in the evening, then around 2 ft or less. Rain.

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

MON NIGHT
E wind 5 to 10 kt. Waves around 2 ft or less. Rain likely, mainly in the evening.

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

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


PZZ132-302315
East Entrance U.S. Waters Strait Of Juan De Fuca
214 AM PST Fri Jan 30 2026

GALE WARNING IN EFFECT THROUGH THIS AFTERNOON

TODAY
SE wind 25 to 35 kt, easing to 10 to 15 kt. Waves 3 to 5 ft. Rain, mainly this morning.

TONIGHT
SE wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less. Rain likely after midnight.

SAT
E wind 5 to 10 kt. Waves around 2 ft or less. Rain likely in the morning.

SAT NIGHT
SE wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Waves around 2 ft or less. A chance of rain in the evening, then rain after midnight.

SUN
SE wind 10 to 15 kt, becoming S 5 to 10 kt in the afternoon. Waves around 2 ft or less. Rain.

SUN NIGHT
SE wind 5 to 10 kt. Waves around 2 ft or less. Rain.

MON
SE wind 10 to 15 kt. Waves around 2 ft or less. Rain.

MON NIGHT
SE wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain.

TUE
E wind around 5 kt, backing to NE in the afternoon. Waves around 2 ft or less.

TUE NIGHT
NE wind around 5 kt, veering to SE after midnight. Waves around 2 ft or less.


PZZ134-302315
Admiralty Inlet
214 AM PST Fri Jan 30 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON

TODAY
SE wind 15 to 25 kt. Waves around 3 ft. Rain.

TONIGHT
SE wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less. A chance of rain after midnight.

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

SAT NIGHT
SE wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Waves around 2 ft or less. A chance of rain in the evening, then rain after midnight.

SUN
SE wind 15 to 20 kt, becoming S 10 to 15 kt in the afternoon. Waves around 2 ft or less. Rain.

SUN NIGHT
S wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Waves around 2 ft or less. Rain.

MON
SE wind 10 to 15 kt. Waves around 2 ft or less. Rain.

MON NIGHT
SE wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less. A chance of rain in the evening.

TUE
SE wind around 5 kt, backing to N in the afternoon. Waves around 2 ft or less.

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


PZZ133-302315
Northern Inland Waters Including The San Juan Islands
214 AM PST Fri Jan 30 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON

TODAY
SE wind 15 to 25 kt. Waves around 2 ft or less. Rain, mainly this morning.

TONIGHT
SE wind 5 to 10 kt. Waves around 2 ft or less. Rain likely after midnight.

SAT
E wind around 5 kt. Waves around 2 ft or less. Rain likely, mainly in the morning.

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

SUN
SE wind 10 to 15 kt. Waves around 2 ft or less. Rain.

SUN NIGHT
SE wind 5 to 10 kt. Waves around 2 ft or less. Rain.

MON
SE wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon. Waves around 2 ft or less. Rain.

MON NIGHT
E wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain.

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

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


PZZ135-302315
Puget Sound and Hood Canal
214 AM PST Fri Jan 30 2026

TODAY
S wind 5 to 10 kt, rising to 10 to 15 kt late this morning and afternoon. Waves around 2 ft or less. Rain, mainly this morning.

TONIGHT
S wind 5 to 10 kt, becoming SE after midnight. Waves around 2 ft or less. A chance of rain.

SAT
SE wind around 5 kt. Waves around 2 ft or less. A chance of rain in the morning.

SAT NIGHT
SE wind around 5 kt, veering to S after midnight. Waves around 2 ft or less. A chance of rain in the evening, then rain likely after midnight.

SUN
S wind 10 to 15 kt. Waves around 2 ft or less. Rain.

SUN NIGHT
S wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less. Rain.

MON
S wind 5 to 10 kt. Waves around 2 ft or less. Rain likely.

MON NIGHT
S wind around 5 kt. Waves around 2 ft or less. A chance of rain in the evening.

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

TUE NIGHT
E wind around 5 kt, veering to SE after midnight. Waves around 2 ft or less.


PZZ110-302315
Grays Harbor Bar
214 AM PST Fri Jan 30 2026

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT

Combined seas 12 to 14 ft subsiding to 9 to 11 ft tonight. Bar conditions rough. Maximum ebb currents will occur around 230 PM Friday, 300 AM Saturday, and 330 PM Saturday. The afternoon ebbs on Friday and Saturday will be very strong.