Alaska

Udamat Bay, Sedanka Island

Weekly Monthly
Minus Tides
  • Current Height

  • Daily Tides

  • High tide Aug 01 @ 4:45 AM
    4.72 ft
  • Low tide Aug 01 @ 11:30 AM
    0.08 ft
  • High tide Aug 01 @ 6:18 PM
    4.54 ft
  • Low tide Aug 01 @ 11:51 PM
    2.17 ft

  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    11:53 PM
  • Moonset
    11:10 AM
  • Moon Phase
    Waning Gibbous (90%)

  • 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 August 1 the tide peaks at 4.72 ft at 4:45 AM and falls to 0.08 ft at 11:30 AM. Predictions are derived from NOAA data; times are shown in local station time.
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