Alaska

Alcan Harbor, Shemya Island

Weekly Monthly
Minus Tides
  • Current Height

  • Daily Tides

  • High tide May 01 @ 5:02 AM
    2.83 ft
  • Low tide May 01 @ 12:06 PM
    -0.68 ft
  • High tide May 01 @ 9:29 PM
    2.88 ft

  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    11:58 PM
  • Moonset
    7:29 AM
  • Moon Phase
    Full Moon (100%)

  • 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 May 1 the tide peaks at 2.83 ft at 5:02 AM and falls to -0.68 ft at 12:06 PM. Predictions are derived from NOAA data; times are shown in local station time.
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