Washington

Saint Helens

Minus Tides
  • Current Height


  • Daily Tides

  • Low tide Oct 25 @ 12:00 AM
    0.15 ft
  • High tide Oct 25 @ 4:42 AM
    2.06 ft
  • Low tide Oct 25 @ 11:26 AM
    0.14 ft
  • High tide Oct 25 @ 4:47 PM
    3.12 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    5:28 PM
  • Moonset
    7:16 AM
  • Moon Phase
    Full Moon (100%)
  • 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 25 the tide peaks at 2.06 ft at 4:42 AM and falls to 0.15 ft at 12:00 AM. Predictions are derived from NOAA data; times are shown in local station time.
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