Self Regulating Tide Gates

WATERMAN SELF REGULATING TIDE CONTROL GATES are ideal for tidal wetlands preservation and restoration. The gates restore tidal flushing of marshes without flooding of upland property behind dikes and levees.


  • Restores estuarine plants, fish, shellfish, waterfowl, and other wildlife
  • Reduces mosquito populations naturally
  • Protects flood-prone areas
  • Deepens downstream channels resulting in improved navigation