Alaska

Port Houghton, Robert Islands

Minus Tides
  • Current Height


  • Daily Tides

  • High tide Aug 16 @ 3:42 AM
    15.88 ft
  • Low tide Aug 16 @ 9:51 AM
    -0.82 ft
  • High tide Aug 16 @ 4:05 PM
    16.48 ft
  • Low tide Aug 16 @ 10:20 PM
    0.05 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    11:02 AM
  • Moonset
    9:14 PM
  • Moon Phase
    Waxing Crescent (20%)
  • 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 August 16 the tide peaks at 15.88 ft at 3:42 AM and falls to -0.82 ft at 9:51 AM. Predictions are derived from NOAA data; times are shown in local station time.
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