Alaska

Udamat Bay, Sedanka Island

Minus Tides
  • Current Height


  • Daily Tides

  • High tide Nov 08 @ 2:56 AM
    4.21 ft
  • Low tide Nov 08 @ 7:33 AM
    2.60 ft
  • High tide Nov 08 @ 1:30 PM
    5.47 ft
  • Low tide Nov 08 @ 8:36 PM
    -0.63 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    9:19 AM
  • Moonset
    5:34 PM
  • Moon Phase
    New Moon (0%)
  • 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 November 8 the tide peaks at 4.21 ft at 2:56 AM and falls to 2.60 ft at 7:33 AM. Predictions are derived from NOAA data; times are shown in local station time.
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