New Hampshire

Gerrish Island

Weekly Monthly
Minus Tides
  • Current Height

  • Daily Tides

  • High tide May 03 @ 12:36 AM
    9.41 ft
  • Low tide May 03 @ 6:59 AM
    -0.03 ft
  • High tide May 03 @ 1:15 PM
    8.31 ft
  • Low tide May 03 @ 7:00 PM
    1.22 ft

  • Astronomical Events

  • Sunrise
  • Sunset
  • Moonrise
    10:21 PM
  • Moonset
    6:12 AM
  • Moon Phase
    Waning Gibbous (96%)

  • Station Info

  • Position:
    L 43°04.0' N     λ 70°41.8' W
  • Station ID:
    8419688
  • Station Type:
    Subordinate
  • Offsets:
  • Datum:
    MLLW (Mean Lower-Low Water)
  • Time Zone:
    -8
  • About: Gerrish Island is a subordinate tide station in Portsmouth Harbor, New Hampshire (43°04.0' N, 70°41.8' W). On May 3 the tide peaks at 9.41 ft at 12:36 AM and falls to -0.03 ft at 6:59 AM. Predictions are derived from NOAA data; times are shown in local station time.
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