Alaska

Udamat Bay, Sedanka Island

Weekly Monthly
Minus Tides
  • Current Height

  • Daily Tides

  • High tide Sep 27 @ 4:07 AM
    4.74 ft
  • Low tide Sep 27 @ 9:50 AM
    1.38 ft
  • High tide Sep 27 @ 3:57 PM
    5.19 ft
  • Low tide Sep 27 @ 10:25 PM
    -0.03 ft

  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    8:40 PM
  • Moonset
    10:37 AM
  • Moon Phase
    Full Moon (99%)

  • 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 September 27 the tide peaks at 4.74 ft at 4:07 AM and falls to 1.38 ft at 9:50 AM. Predictions are derived from NOAA data; times are shown in local station time.
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