Alaska

Port Houghton, Robert Islands

Minus Tides
  • Current Height


  • Daily Tides

  • Low tide Jun 21 @ 12:25 AM
    2.90 ft
  • High tide Jun 21 @ 6:18 AM
    12.81 ft
  • Low tide Jun 21 @ 12:36 PM
    1.05 ft
  • High tide Jun 21 @ 7:10 PM
    14.07 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    12:53 PM
  • Moonset
    12:42 AM
  • Moon Phase
    First Quarter (49%)
  • Station Info

  • Position:
    L 57°18.0' N     λ 133°28.0' W
  • Station ID:
    TWC1673
  • Station Type:
    Subordinate
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Port Houghton, Robert Islands is a subordinate tide station in Stephens Passage, Alaska (57°18.0' N, 133°28.0' W). On June 21 the tide peaks at 12.81 ft at 6:18 AM and falls to 2.90 ft at 12:25 AM. Predictions are derived from NOAA data; times are shown in local station time.
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