Alaska

Udamat Bay, Sedanka Island

  • Current Height


  • Daily Tides

  • High tide Jul 27 @ 1:26 AM
    5.17 ft
  • Low tide Jul 27 @ 9:01 AM
    -0.49 ft
  • High tide Jul 27 @ 4:57 PM
    4.09 ft
  • Low tide Jul 27 @ 8:18 PM
    3.40 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    10:46 PM
  • Moonset
    4:41 AM
  • Moon Phase
    Full Moon (97%)
  • Station Info

  • Position:
    L 53°49.7' N     λ 166°13.0' W
  • Station ID:
    9462645
  • Station Type:
    Harmonic
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Udamat Bay, Sedanka Island is a harmonic tide station in Unalaska Island, Alaska (53°49.7' N, 166°13.0' W). On July 27 the tide peaks at 5.17 ft at 1:26 AM and falls to -0.49 ft at 9:01 AM. Predictions are derived from NOAA data; times are shown in local station time.
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