Alaska

Block Island, Tlevak Narrows

Minus Tides
  • Current Height


  • Daily Tides

  • High tide Aug 02 @ 3:33 AM
    10.97 ft
  • Low tide Aug 02 @ 9:51 AM
    -0.39 ft
  • High tide Aug 02 @ 4:22 PM
    11.18 ft
  • Low tide Aug 02 @ 10:17 PM
    1.53 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    9:48 PM
  • Moonset
    10:12 AM
  • Moon Phase
    Waning Gibbous (83%)
  • 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 August 2 the tide peaks at 10.97 ft at 3:33 AM and falls to -0.39 ft at 9:51 AM. Predictions are derived from NOAA data; times are shown in local station time.
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