“Well, I don’t see how it is. We’ve been going to O’Rafferty’s for full half an hour, and we are no nearer. And here we are, with Pinnacle Island coming between us.”

“It’s the currents,” said Bart, coolly. “Nobody can sail in this bay, unless he understands all about them. I’m sure I don’t.”

“Hadn’t we better bring her about, and stand off on the other tack? We could then steer so as to make allowance for the current, which seems to be setting off there.”

“Here, Bruce, you steer,” said Bart. “I’m tired.”

“O, well, let’s bring her around first. Port your helm, Bart.”

Bart tried to obey; but as he turned the helm in exactly the opposite way, some confusion was the result.

“Port! I said port!” cried Bruce.

“O!” said Bart; and seeing that he had made a mistake, he proceeded to rectify it by turning it starboard. The vessel had turned partly; but as Bruce had expected it to turn in the opposite direction, he had checked Bart’s mistake. But Bruce himself knew as little about sailing as Bart, and so he had swung the sails the wrong way.

The vessel caught the wind as she came round; and Bart, who had tried to obey Bruce’s correction, finding that the vessel was all right, and was doing very well, checked himself, and let her go. Bart now saw that Bruce had made a mistake, and Bruce suspected that Bart had. But they said nothing, and the other boys thought that both Bruce and Bart were first-rate navigators.

The schooner now held on straight ahead on what Bart supposed to be the other tack. Bruce and the others were very well satisfied with the proceedings.