Alaska

Port Houghton, Robert Islands

Minus Tides
  • Current Height


  • Daily Tides

  • High tide May 17 @ 1:13 AM
    18.50 ft
  • Low tide May 17 @ 7:53 AM
    -4.50 ft
  • High tide May 17 @ 2:19 PM
    15.27 ft
  • Low tide May 17 @ 8:00 PM
    1.96 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    3:59 AM
  • Moonset
  • Moon Phase
    New Moon (2%)
  • 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 17 the tide peaks at 18.50 ft at 1:13 AM and falls to -4.50 ft at 7:53 AM. Predictions are derived from NOAA data; times are shown in local station time.
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