Washington

Friday Harbor, San Juan Island

Minus Tides
  • Current Height


  • Daily Tides

  • Low tide May 31 @ 12:10 AM
    6.90 ft
  • High tide May 31 @ 2:54 AM
    7.13 ft
  • Low tide May 31 @ 11:31 AM
    -1.70 ft
  • High tide May 31 @ 8:23 PM
    8.10 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    10:16 PM
  • Moonset
    4:56 AM
  • Moon Phase
    Full Moon (100%)
  • Station Info

  • Position:
    L 48°32.7' N     λ 123°00.7' W
  • Station ID:
    9449880
  • Station Type:
    Harmonic
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Friday Harbor, San Juan Island is a harmonic tide station in San Juan Channel, Washington (48°32.7' N, 123°00.7' W). On May 31 the tide peaks at 7.13 ft at 2:54 AM and falls to 6.90 ft at 12:10 AM. Predictions are derived from NOAA data; times are shown in local station time.
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