Hydro Tasmania have advised that access to St Clair Dam at the southern end of St Clair Lagoon will not be permitted for 6 weeks commencing around Wednesday 28 January 2026.

This closure is to facilitate works to replace the radial gates at the dam. Anglers will not be permitted to cross the dam, or fish immediately downstream during this closure.

Access to St Clair Lagoon will still be possible via the Fisherman’s Trail at the northern end of the lagoon.

For further information about the closure please check the Hydro Tasmania Alerts webpage.