Regulated tidal exchange
Flood Storage Provision
This involved the installation of a high-inlet/low-outlet sluice structure ('controlled reduced tide'): contains six inlet openings (each 3m wide and 2.2m high, adjustable with stop-logs) and three outlet opening (each 3m wide, 1.1m high). Excavation of dissipation channel. Construction of new landward defence. Construction of wooden walkway.