Alaska

Alcan Harbor, Shemya Island

Minus Tides
  • Current Height


  • Daily Tides

  • Low tide Sep 01 @ 2:42 AM
    0.17 ft
  • High tide Sep 01 @ 10:48 AM
    2.48 ft
  • Low tide Sep 01 @ 2:08 PM
    1.90 ft
  • High tide Sep 01 @ 8:50 PM
    3.11 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    11:15 PM
  • Moonset
    2:48 PM
  • Moon Phase
    Waning Gibbous (77%)
  • Station Info

  • Position:
    L 52°43.0' N     λ 174°04.0' E
  • Station ID:
    TWC2309
  • Station Type:
    Subordinate
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Alcan Harbor, Shemya Island is a subordinate tide station in Attu Island, Alaska (52°43.0' N, 174°04.0' E). On September 1 the tide peaks at 2.48 ft at 10:48 AM and falls to 0.17 ft at 2:42 AM. Predictions are derived from NOAA data; times are shown in local station time.
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