Florida

Mayport Naval Station, Water Treatment Dock

Minus Tides
  • Current Height


  • Daily Tides

  • High tide Jun 21 @ 2:07 AM
    4.78 ft
  • Low tide Jun 21 @ 8:21 AM
    -0.15 ft
  • High tide Jun 21 @ 2:49 PM
    4.67 ft
  • Low tide Jun 21 @ 8:52 PM
    0.32 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    1:12 PM
  • Moonset
    1:01 AM
  • Moon Phase
    First Quarter (47%)
  • Station Info

  • Position:
    L 30°24.0' N     λ 81°24.8' W
  • Station ID:
    8720211
  • Station Type:
    Harmonic
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Mayport Naval Station, Water Treatment Dock is a harmonic tide station in FLORIDA, St. Johns River, Florida (30°24.0' N, 81°24.8' W). On June 21 the tide peaks at 4.78 ft at 2:07 AM and falls to -0.15 ft at 8:21 AM. Predictions are derived from NOAA data; times are shown in local station time.
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