The idea of using canoes in warlike activity had apparently first occurred to Roger Courtney shortly after Dunkirk.
In the shaken summer of 1940, Britain was looking for any way to strike back. The evacuation had so unsettled military convention that unorthodox formations — Independent Companies and Commandos — were not merely tolerated. They were encouraged.
Whitehall was “besieged by men who had tramped across deserts, descended to claustrophobic depths in caves, lived on berries and snakes in Africa," or, in Courtney’s case, canoed down the White Nile between intervals of big-game hunting.
Each of them believed his own peculiar speciality held a way to hit Hitler’s Germany.
Roger James Allen Courtney or “Jumbo” to those who knew him, was then a subaltern in No. 8 Commando, recently formed by Lieutenant-Colonel Robert Laycock, an ex-Royal Horse Guards officer with a marked sense of humour.
Courtney’s brother, Gruff, had already commanded one of the early operations.
Roger’s contribution was different: small, collapsible canvas craft — folboats — that could put raiders silently onto an enemy shore.
It was not an obvious idea. Canoes looked frail beside destroyers and landing craft. But Courtney had already proved, in Africa, what a folding boat and a determined paddler could do. He had bought a two-seater sports canoe in London and taken it the length of the White Nile.
That private voyage became, after Dunkirk, a military argument.
Laycock encouraged the enthusiasm. In the months that followed, some twenty officers and men with Wilson and Hughes among the most eager, spent long, cold, exhausting hours learning to manage their wayward craft in the stormy waters around the rock-bound island of Arran.
Training was not only about boats. It covered every weapon still left in the British armoury after the débâcle of Dunkirk, plus those President Roosevelt had been able to prise from reluctant American quartermasters, and specialist work in demolitions.
Sceptics still had to be convinced.
Courtney’s answer was typical of the man.
He paddled, unannounced, to the infantry landing ship HMS Glengyle, climbed aboard, and later presented a stolen deck-gun cover to senior officers meeting in a nearby hotel. The stunt and a sanctioned follow-up won him a captaincy and permission to raise a dozen men.
They were first called the Folboat Section, then No. 1 Special Boat Section: the seed of today’s Special Boat Service.
So why did this idea work?
The canoe was quiet, portable, and small enough to be launched from a submarine or a larger ship. It could put two men onto a beach or against a hull without the noise or silhouette of a motor boat.
That simple advantage — stealth at the waterline — would later take Courtney’s men into the Mediterranean, onto enemy beaches, and into the lineage of modern maritime special forces.