Washington DC

Dahlgren, Upper Machodoc Creek, Va.

Minus Tides
  • Current Height


  • Daily Tides

  • High tide Oct 11 @ 3:50 AM
    2.05 ft
  • Low tide Oct 11 @ 10:13 AM
    0.25 ft
  • High tide Oct 11 @ 4:12 PM
    2.23 ft
  • Low tide Oct 11 @ 10:48 PM
    0.35 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    8:21 AM
  • Moonset
    6:57 PM
  • Moon Phase
    New Moon (2%)
  • 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 October 11 the tide peaks at 2.05 ft at 3:50 AM and falls to 0.25 ft at 10:13 AM. Predictions are derived from NOAA data; times are shown in local station time.
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