Alaska

Port Houghton, Robert Islands

Minus Tides
  • Current Height


  • Daily Tides

  • High tide May 01 @ 12:58 AM
    16.33 ft
  • Low tide May 01 @ 7:29 AM
    -1.70 ft
  • High tide May 01 @ 1:49 PM
    14.23 ft
  • Low tide May 01 @ 7:34 PM
    2.23 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    9:46 PM
  • Moonset
    4:35 AM
  • Moon Phase
    Full Moon (100%)
  • 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 May 1 the tide peaks at 16.33 ft at 12:58 AM and falls to -1.70 ft at 7:29 AM. Predictions are derived from NOAA data; times are shown in local station time.
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