Georgia

Mackay River (daymark 239)

Minus Tides
  • Current Height


  • Daily Tides

  • High tide Feb 28 @ 2:29 AM
    6.45 ft
  • Low tide Feb 28 @ 8:54 AM
    1.19 ft
  • High tide Feb 28 @ 2:45 PM
    5.64 ft
  • Low tide Feb 28 @ 8:50 PM
    1.10 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    1:33 AM
  • Moonset
    11:34 AM
  • Moon Phase
    Last Quarter (46%)
  • 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 February 28 the tide peaks at 6.45 ft at 2:29 AM and falls to 1.19 ft at 8:54 AM. Predictions are derived from NOAA data; times are shown in local station time.
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