Washington

Roche Harbor, San Juan Island

Minus Tides
  • Current Height


  • Daily Tides

  • High tide Jun 14 @ 2:39 AM
    8.04 ft
  • Low tide Jun 14 @ 10:37 AM
    -3.66 ft
  • High tide Jun 14 @ 6:58 PM
    8.09 ft
  • Low tide Jun 14 @ 10:53 PM
    7.29 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    4:05 AM
  • Moonset
    9:51 PM
  • Moon Phase
    New Moon (0%)
  • Station Info

  • Position:
    L 48°36.6' N     λ 123°09.3' W
  • Station ID:
    9449834
  • Station Type:
    Subordinate
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Roche Harbor, San Juan Island is a subordinate tide station in Haro Strait, Washington (48°36.6' N, 123°09.3' W). On June 14 the tide peaks at 8.04 ft at 2:39 AM and falls to -3.66 ft at 10:37 AM. Predictions are derived from NOAA data; times are shown in local station time.
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