Rhode Island

Block Island (old Harbor)

  • Current Height


  • Daily Tides

  • Low tide Jul 27 @ 1:11 AM
    0.55 ft
  • High tide Jul 27 @ 6:58 AM
    2.44 ft
  • Low tide Jul 27 @ 12:35 PM
    0.50 ft
  • High tide Jul 27 @ 7:25 PM
    3.10 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    7:14 PM
  • Moonset
    3:19 AM
  • Moon Phase
    Full Moon (96%)
  • Station Info

  • Position:
    L 41°10.4' N     λ 71°33.4' W
  • Station ID:
    8459338
  • Station Type:
    Harmonic
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Block Island (old Harbor) is a harmonic tide station in RHODE ISLAND, Outer Coast, Rhode Island (41°10.4' N, 71°33.4' W). On July 27 the tide peaks at 2.44 ft at 6:58 AM and falls to 0.55 ft at 1:11 AM. Predictions are derived from NOAA data; times are shown in local station time.
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