Washington Tide Charts and Tide Times

TideHour covers 1 Washington station so far, Seattle (Elliott Bay). The average daily rise there is 11.3 ft. The state's other NOAA reference stations aren't on the site yet.

Washington tide stations

Every Washington station on this page is labeled semidiurnal (two highs, two lows).

Published NOAA stations in Washington
StationTide typeAverage daily riseRiseDaylight minus datesDaylightHighest tideHighest
Seattle (Elliott Bay) semidiurnal (two highs, two lows) 11.3 ft 99 13.1 ft on January 25, 202713.1 ft, Jan 25, 2027

Where Washington's published tides are biggest and smallest

The average daily rise column is the higher high minus the lower low, averaged over dates that have both a high and a low.

Daylight low tides at published Washington stations

The most daylight-minus dates among these stations are at Seattle (Elliott Bay): 99 dates in the next 12 months.

Daylight minus tides for every published station

NOAA stations that use these harbors as a reference

Seattle (Elliott Bay)

61 subordinate stations take NOAA predictions from Seattle (Elliott Bay).

  • Ala Spit, Whidbey Island
  • Allyn, Case Inlet
  • Arcadia, Totten Inlet
  • Arletta, Hale Passage
  • Ayock Point
  • Barron Point, Little Skookum Inlet Entrance
  • Brownsville, Port Orchard
  • Burton, Quartermaster Hbr. (inside), Vashon I.
  • Clam Bay, Rich Passage
  • Cornet Bay, Whidbey Island, Deception Pass
  • Coupeville, Penn Cove, Whidbey Island
  • Crescent Harbor, N. Whidbey Island
  • Des Moines, East Passage
  • Devils Head, Drayton Passage
  • Dofflemeyer Point, Boston Hbr., Budd Inlet
  • Dupont Wharf, Nisqually Reach
  • Duwamish Waterway, Eighth Ave. South
  • Eagle Harbor, Bainbridge Island
  • Edmonds
  • Gig Harbor
  • Glendale, Whidbey Island
  • Hansville
  • Harper, Yukon Harbor
  • Henderson Inlet
  • Holly Farms Harbor, Holmes Harbor, Whidbey I.
  • Home, Von Geldern Cove, Carr Inlet
  • Horsehead Bay, Carr Inlet
  • Kayak Point
  • Kingston, Appletree Cove
  • La Conner, Swinomish Channel
  • Lockheed Shipyard, Harbor Island
  • Lofall
  • Longbranch, Filucy Bay
  • Lynch Cove Dock
  • Marysville, Quilceda Creek
  • McMicken Island, Case Inlet
  • Meadow Point, Shilshole Bay
  • Olympia, Budd Inlet
  • Pleasant Harbor
  • Point Vashon, Vashon Island
  • Port Blakely
  • Port Gamble
  • Port Jefferson
  • Port Ludlow
  • Port Madison
  • Poulsbo, Liberty Bay
  • Rocky Point, Eld Inlet
  • Sandy Point, Whidbey Island
  • Seabeck, Seabeck Bay
  • Shelton, Oakland Bay
  • Stanwood, Stillaguamish River
  • Steilacoom, Cormorant Passage
  • Tacoma Narrows Bridge
  • Tahlequah, Neil Pt., Dalco Passage, Vashon I.
  • Tracyton, Dyes Inlet
  • Triton Head
  • Vaughn, Case Inlet
  • Walkers Landing, Pickering Passage
  • Whitney Point, Dabob Bay
  • Yokeko Point, Deception Pass
  • Zelatched Point, Dabob Bay

King tides in Washington

The three highest predicted highs at each published station in this state are on the king tides page.

King tide dates for Washington

About this data

Predictions, not observations. Not for navigation.

Heights are feet above MLLW. Times are local to the station. Data: NOAA CO-OPS.

how these tide pages are computed