Alaska

Block Island, Tlevak Narrows

Minus Tides
  • Current Height


  • Daily Tides

  • Low tide Oct 04 @ 1:47 AM
    0.78 ft
  • High tide Oct 04 @ 8:56 AM
    8.94 ft
  • Low tide Oct 04 @ 1:58 PM
    5.04 ft
  • High tide Oct 04 @ 7:57 PM
    10.61 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
  • Moonset
    4:44 PM
  • Moon Phase
    Last Quarter (36%)
  • 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 October 4 the tide peaks at 8.94 ft at 8:56 AM and falls to 0.78 ft at 1:47 AM. Predictions are derived from NOAA data; times are shown in local station time.
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