Look alive!" As Bob spoke, he handed the rope to the little boy; but, in doing so, let it accidentally slip out of his hand.
"Catch hold o' the main chains, Martin,--quick!" But Martin was too late.

The current that swept out of the harbour whirled the light punt away from the ship's side, and carried it out seaward.

Martin instantly sprang to the oar, and turned the boat's head round.

He was a stout and expert rower, and would soon have regained the ship; but the wind increased at the moment, and blew in a squall off shore, which carried him further out despite his utmost efforts.

Seeing that all further attempts were useless, Martin stood up and waved his hand to Bob Croaker, shouting as he did so, "Never mind, Bob, I'll make for the South Point.