Washington

Knapp Landing, Willow Bar

Minus Tides
  • Current Height


  • Daily Tides

  • Low tide Apr 01 @ 12:22 AM
    0.03 ft
  • High tide Apr 01 @ 5:55 AM
    2.82 ft
  • Low tide Apr 01 @ 1:05 PM
    0.06 ft
  • High tide Apr 01 @ 6:05 PM
    2.19 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    7:50 PM
  • Moonset
    6:38 AM
  • Moon Phase
    Full Moon (100%)
  • Station Info

  • Position:
    L 45°44.5' N     λ 122°45.3' W
  • Station ID:
    9440171
  • Station Type:
    Harmonic
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Knapp Landing, Willow Bar is a harmonic tide station in Columbia River, Washington (45°44.5' N, 122°45.3' W). On April 1 the tide peaks at 2.82 ft at 5:55 AM and falls to 0.03 ft at 12:22 AM. Predictions are derived from NOAA data; times are shown in local station time.
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