Alaska

Custom House Cove, Mary Island

Weekly Monthly
Minus Tides
  • Current Height

  • Daily Tides

  • High tide May 01 @ 1:56 AM
    16.26 ft
  • Low tide May 01 @ 8:24 AM
    -1.39 ft
  • High tide May 01 @ 2:42 PM
    14.03 ft
  • Low tide May 01 @ 8:21 PM
    2.38 ft

  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    10:21 PM
  • Moonset
    5:37 AM
  • Moon Phase
    Full Moon (100%)

  • Station Info

  • Position:
    L 55°06.0' N     λ 131°13.0' W
  • Station ID:
    9450296
  • Station Type:
    Harmonic
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Custom House Cove, Mary Island is a harmonic tide station in Revillagigedo Channel, Alaska (55°06.0' N, 131°13.0' W). On May 1 the tide peaks at 16.26 ft at 1:56 AM and falls to -1.39 ft at 8:24 AM. Predictions are derived from NOAA data; times are shown in local station time.
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