Washington

Saint Helens

  • Current Height


  • Daily Tides

  • High tide Jul 27 @ 3:27 AM
    2.58 ft
  • Low tide Jul 27 @ 12:15 PM
    -0.21 ft
  • High tide Jul 27 @ 5:40 PM
    1.79 ft
  • Low tide Jul 27 @ 11:06 PM
    0.71 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    8:04 PM
  • Moonset
    3:30 AM
  • Moon Phase
    Full Moon (97%)
  • 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 July 27 the tide peaks at 2.58 ft at 3:27 AM and falls to -0.21 ft at 12:15 PM. Predictions are derived from NOAA data; times are shown in local station time.
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