Barrie’s Lake Huron Expedition

The British Lake Huron campaign of July-August 1814, commanded from Mackinac by Lieutenant Colonel Robert McDouall and conducted at sea by Lieutenant Miller Worsley of the Provincial Marine, was a masterclass in asymmetric naval warfare. Outnumbered and outgunned on paper, the British maintained control of the upper Great Lakes through a combination of determination, seamanship, and the aggressive cutting-out operations that were a hallmark of Royal Navy tradition.

The campaign began badly. Captain Arthur Sinclair’s American Lake Huron expedition had been dispatched to destroy the British supply line to Mackinac. On 14 August, American forces located and destroyed HMS Nancy — a small armed schooner that was the sole British vessel on Lake Huron — at the Nottawasaga River. Worsley and his crew escaped through the forest, carrying their arms and navigating by compass to reach Mackinac.

What followed was an extraordinary reversal. Worsley, now without a ship, proposed to McDouall that they capture the American vessels using boats. McDouall agreed. On 3 September, Worsley led a force in boats against USS Tigress, a one-gun schooner on patrol duty near St. Joseph Island. The boarding was conducted at night and was swift — the small American crew was overwhelmed before they could effectively resist.

Worsley then flew American colours on the captured Tigress and waited. Three days later, USS Scorpion appeared, her crew unsuspecting. Worsley’s men boarded Scorpion using the same tactics — a night approach, a sudden rush over the side, hand-to-hand combat on deck. Scorpion was captured as completely as Tigress had been.

In the space of a week, Worsley had transformed the naval balance on Lake Huron. He had started with no ships and ended with two American schooners. The American Lake Huron force had been eliminated. British control of the upper lakes was unchallenged for the remainder of the war. The supply line to Mackinac was restored.

The Lake Huron campaign encapsulated the Royal Navy’s ethos in miniature. Even when conventional resources were unavailable — even when the last ship had been burned — British naval officers found ways to maintain the fight. Worsley’s boat attacks on Tigress and Scorpion were in the direct tradition of the cutting-out operations that had characterised British naval warfare from the Caribbean to the Mediterranean for two decades. The tools were different; the spirit was the same.