Maine

Great Diamond Island

Weekly Monthly
Minus Tides
  • Current Height

  • Daily Tides

  • Low tide Sep 20 @ 12:39 AM
    1.68 ft
  • High tide Sep 20 @ 6:56 AM
    7.51 ft
  • Low tide Sep 20 @ 12:44 PM
    2.41 ft
  • High tide Sep 20 @ 7:06 PM
    8.54 ft

  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    3:52 PM
  • Moonset
    —
  • Moon Phase
    First Quarter (67%)

  • 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 September 20 the tide peaks at 7.51 ft at 6:56 AM and falls to 1.68 ft at 12:39 AM. Predictions are derived from NOAA data; times are shown in local station time.
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