By tearing out the bulk-head of the Bonita's forecastle Bob secured such timbers as were needed, and with every one working industriously the task was completed before midnight.

A sort of frame-work had been erected on the side where the timbers were stove, and directly against the canvas. As a matter of course it was impossible to fasten this except at the ends, and a heavy sea would soon wrench it off; therefore, braces running up from the keelson and down from the deck were put in to hold the whole in place.

This was by no means a substantial job, as even the most inexperienced knew. In anything approaching stormy weather the tug would soon founder; but during such a "Dutchman's hurricane" as was now raging she would be as buoyant as when first launched.

That the water no longer made its way through the hull of the Sea Bird could be told from the fact that the siphon, which had been in constant use to keep the furnace from being flooded, now pumped her almost dry, and the old sailor announced as his belief that she was in fit condition to weather any thing save a full gale.

"We won't lose much time gettin' under way," he added, after an inspection had been made. "How soon can you raise steam?"

"There's half a head now," the engineer replied, "and in ten minutes we can start."

"Very well. While you are lookin' after the engine we'll get the hawsers out. The tug must tow alongside, unless the sea gets too high; for seein's how Jim an' me have got to do all the steerin', we're obliged to work it so's to catch a cat-nap now and then."

Joe Taylor went into the engine-room, and before he had raised the necessary pressure two stout hawsers were made fast fore and aft, while more fenders were lowered to prevent chafing.

"Are you goin' south any further?" Jim asked when the work was completed.

"No; we'll haul around an' steer due west, now that it don't matter which direction the wind comes from. Harry an' I'll take the first watch, so you an' Walt'd better turn in, for it's little sleep we'll get the balance of this cruise, even if we scoop in every spare minute."