French frigate Duguay-Trouin (D 611)

The Duguay-Trouin is a F67 type large high-sea frigates of the French Marine Nationale specialised in anti-submarine warfare, though it also has anti-air and anti-surface capabilities. She was the 10th French vessel named after the 17th century privateer René Duguay-Trouin.

She was decommissioned on 13 July 1999 and is used as a harbour wave-breaker protection.