Alaska

Block Island, Tlevak Narrows

  • Current Height


  • Daily Tides

  • Low tide Jul 27 @ 6:45 AM
    -0.35 ft
  • High tide Jul 27 @ 1:31 PM
    9.09 ft
  • Low tide Jul 27 @ 6:28 PM
    4.00 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    8:42 PM
  • Moonset
    2:10 AM
  • Moon Phase
    Full Moon (97%)
  • Station Info

  • Position:
    L 55°15.8' N     λ 133°06.9' W
  • Station ID:
    9450406
  • Station Type:
    Subordinate
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Block Island, Tlevak Narrows is a subordinate tide station in Tlevak Strait, Alaska (55°15.8' N, 133°06.9' W). On July 27 the tide peaks at 9.09 ft at 1:31 PM and falls to -0.35 ft at 6:45 AM. Predictions are derived from NOAA data; times are shown in local station time.
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