Washington

Knapp Landing, Willow Bar

Minus Tides
  • Current Height


  • Daily Tides

  • Low tide May 03 @ 1:19 AM
    0.58 ft
  • High tide May 03 @ 7:11 AM
    3.43 ft
  • Low tide May 03 @ 2:58 PM
    -0.24 ft
  • High tide May 03 @ 7:48 PM
    1.74 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    11:10 PM
  • Moonset
    6:34 AM
  • Moon Phase
    Waning Gibbous (96%)
  • 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 May 3 the tide peaks at 3.43 ft at 7:11 AM and falls to 0.58 ft at 1:19 AM. Predictions are derived from NOAA data; times are shown in local station time.
  • Share this page:

Station Map