Washington

Saint Helens

Minus Tides
  • Current Height


  • Daily Tides

  • Low tide Oct 11 @ 1:06 AM
    -0.07 ft
  • High tide Oct 11 @ 5:46 AM
    1.92 ft
  • Low tide Oct 11 @ 12:44 PM
    -0.08 ft
  • High tide Oct 11 @ 5:52 PM
    2.87 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    8:49 AM
  • Moonset
    6:45 PM
  • Moon Phase
    New Moon (2%)
  • Station Info

  • Position:
    L 45°51.9' N     λ 122°47.8' W
  • Station ID:
    9439201
  • Station Type:
    Harmonic
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Saint Helens is a harmonic tide station in Columbia River, Washington (45°51.9' N, 122°47.8' W). On October 11 the tide peaks at 1.92 ft at 5:46 AM and falls to -0.07 ft at 1:06 AM. Predictions are derived from NOAA data; times are shown in local station time.
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