Washington

Friday Harbor, San Juan Island

Minus Tides
  • Current Height


  • Daily Tides

  • High tide Mar 15 @ 5:11 AM
    7.35 ft
  • Low tide Mar 15 @ 10:30 AM
    5.71 ft
  • High tide Mar 15 @ 1:30 PM
    6.09 ft
  • Low tide Mar 15 @ 9:24 PM
    0.20 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    6:08 AM
  • Moonset
    3:36 PM
  • Moon Phase
    Waning Crescent (12%)
  • 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 March 15 the tide peaks at 7.35 ft at 5:11 AM and falls to 5.71 ft at 10:30 AM. Predictions are derived from NOAA data; times are shown in local station time.
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