Georgia

Mackay River (daymark 239)

Minus Tides
  • Current Height


  • Daily Tides

  • High tide Oct 18 @ 2:52 AM
    6.45 ft
  • Low tide Oct 18 @ 8:43 AM
    2.14 ft
  • High tide Oct 18 @ 3:25 PM
    7.18 ft
  • Low tide Oct 18 @ 9:44 PM
    2.39 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    2:33 PM
  • Moonset
    12:03 AM
  • Moon Phase
    First Quarter (51%)
  • Station Info

  • Position:
    L 31°12.6' N     λ 81°25.5' W
  • Station ID:
    8676766
  • Station Type:
    Subordinate
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Mackay River (daymark 239) is a subordinate tide station in St. Simons Sound, Georgia (31°12.6' N, 81°25.5' W). On October 18 the tide peaks at 6.45 ft at 2:52 AM and falls to 2.14 ft at 8:43 AM. Predictions are derived from NOAA data; times are shown in local station time.
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