Gallantly breasting the young flood the Playmate thrashed her way down the well-lighted channel, passed between the sandy dunes that mark the entrance to Poole Harbour, and negotiated the long, buoyed passage under the lee of Studland Heath. Then, the outer bar-buoy being rounded, the yacht was gybing, and her course shaped for the as yet invisible Needles Light.

This done Jack Stockton put on his oilskins, in anticipation of a "dusting," and Gerald Tregarthen turned in for a few hours' rest.

Left to himself the skipper of the Playmate settled down to his night's vigil. Lighting his pipe he took up a position on the lee side of the cockpit, whence, by occasionally raising himself, he could command a view ahead. Then, keeping the lee shrouds in line with a conveniently placed star, he was able to dispense with the inconvenience of having his eyes glued to the compass-card. Jack was an old hand at the pastime of yachting. Scorning the use of a motor as being detrimental to the joys of sailing, he relied upon his weather lore, the judicious use of the barometer, and a thorough knowledge of the tides to make his voyages, and rarely did he fail to make his desired port. He was an ideal yachtsman—calm and resolute in difficulties, patient in adverse circumstances, loth to run unnecessary risks, yet full of courage and reliance.

With the pale grey dawn the Playmate was within the influence of the mighty St. Catherine's Race, where, fair weather or foul, the tide surges over the uneven bed of the sea at a good five knots.

"Pity to wake him," exclaimed Stockton, as he put the helm hard up, jibbed, and headed for the distant French coast. "Still it can't be helped."

With the gybe Gerald Tregarthen's berth on the leeward side was transformed into the windward one, and the heel and pitching of the little craft deposited him bodily on the floor of the cabin.

"Hallo! Where are we?" he asked, sleepily.

"You, my dear fellow, are wedged in between the swing-table and the floor; I am still at the helm, waiting to be relieved; and the Playmate is approximately two miles southwest of St. Catherine's. Have I made clear our relative positions?"

"Quite, old fellow," replied Tregarthen, scrambling out of the partially closed sliding hatchway. "I'll give you a spell."

"Here you are, sou' by west quarter west," said Stockton, indicating the course; and crawling into the fo'c'sle, he was soon hard at work preparing breakfast.