Battle of the Restigouche National Historic Site of Canada

Battle of Restigouche was designated a national historic site of Canada in 1924 because:

• it was the last naval battle of the Seven Years' War in North American waters.

In 1760, a small French fleet, consisting of the Machault, the Bienfaisant and the Marquis de Malauze, under Sieur François Chenard de la Giraudais returned from an aid-seeking mission in France. Upon reaching the St. Lawrence River and discovering that British reinforcements had preceded them, the fleet sought refuge in Chaleur Bay. Expecting the arrival of the French fleet, Captain Byron of the British ship, Fame, departed from Louisbourg with a small fleet, meeting the French who were accompanied by 300 Acadians and 250 Mi’kmaq on June 22 in the Restigouche River. In an effort to block the British attack, the French built a battery at Pointe-à-la-Batterie under Donat de la Garde.

In the evening of June 28 through 29, two British frigates, the Repulse and the Scarborough succeeded in clearing a southern passage through the chain of sunken hulks. Bypassing the French defences, the British were able to destroy Pointe-à-la-Batterie, on July 2. On July 8, three British ships, the Repulse, the Scarborough and a schooner again bypassed the two chains of hulks sunk by the French. Facing the Machault and the two French batteries at Pointe des Sauvages and Pointe de la Mission, the Repulse was driven aground. However, without further reinforcement the French were forced to set the severely depleted Machault and the Bienfaisant ablaze in order to prevent capture. The third French ship, the Marquis de Malauze, was set ablaze by British captives on board once freed by their compatriots. In 1939, the wreck of the Marquis de Malauze was removed by the Department of Transportation. Since the 1960s, the wrecks have been the subject of several underwater archaeological investigations.