Rhode Island

Block Island (old Harbor)

Minus Tides
  • Current Height


  • Daily Tides

  • Low tide Oct 25 @ 12:47 AM
    -0.13 ft
  • High tide Oct 25 @ 7:15 AM
    3.76 ft
  • Low tide Oct 25 @ 1:45 PM
    -0.15 ft
  • High tide Oct 25 @ 7:41 PM
    3.19 ft
  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    5:10 PM
  • Moonset
    6:31 AM
  • Moon Phase
    Full Moon (99%)
  • 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 October 25 the tide peaks at 3.76 ft at 7:15 AM and falls to -0.13 ft at 12:47 AM. Predictions are derived from NOAA data; times are shown in local station time.
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