Maine

Great Diamond Island

Minus Tides
  • Current Height


  • Daily Tides

  • High tide Jul 05 @ 3:01 AM
    9.47 ft
  • Low tide Jul 05 @ 9:21 AM
    0.32 ft
  • High tide Jul 05 @ 3:39 PM
    8.98 ft
  • Low tide Jul 05 @ 9:38 PM
    1.23 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    11:20 PM
  • Moonset
    10:48 AM
  • Moon Phase
    Waning Gibbous (71%)
  • Station Info

  • Position:
    L 43°40.2' N     λ 70°12.0' W
  • Station ID:
    8417988
  • Station Type:
    Subordinate
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Great Diamond Island is a subordinate tide station in Casco Bay, Maine (43°40.2' N, 70°12.0' W). On July 5 the tide peaks at 9.47 ft at 3:01 AM and falls to 0.32 ft at 9:21 AM. Predictions are derived from NOAA data; times are shown in local station time.
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