Washington DC

Dahlgren, Upper Machodoc Creek, Va.

Minus Tides
  • Current Height


  • Daily Tides

  • Low tide Feb 14 @ 1:42 AM
    -0.17 ft
  • High tide Feb 14 @ 7:51 AM
    1.46 ft
  • Low tide Feb 14 @ 2:45 PM
    0.03 ft
  • High tide Feb 14 @ 8:24 PM
    1.14 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    10:56 AM
  • Moonset
    1:29 AM
  • Moon Phase
    First Quarter (56%)
  • Station Info

  • Position:
    L 38°19.2' N     λ 77°02.2' W
  • Station ID:
    8635027
  • Station Type:
    Harmonic
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Dahlgren, Upper Machodoc Creek, Va. is a harmonic tide station in Potomac River, Washington DC (38°19.2' N, 77°02.2' W). On February 14 the tide peaks at 1.46 ft at 7:51 AM and falls to -0.17 ft at 1:42 AM. Predictions are derived from NOAA data; times are shown in local station time.
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