The capstan was again manned, and as the schooner fell off before the wind, Ralph, leaning over the forward bulwarks, saw the great anchor hang dripping under the bow. Later on it would be stowed on deck.

And now the three jibs were hoisted one after another, then the topsails, and finally, as the breeze was light, a triangular staysail was run well up to the weather side between the masts.

Under the influence of the wind and tide the Curlew spun along at an eight knot gait, trailing a glistening wake behind and with a briny hissing along the side as the smooth hull cut the rippling water.

Presently the north point of the inlet was abreast, and Ralph began to notice a slow rocking motion which, as the vessel rose upon the swells, made him feel as if the deck were sinking beneath his feet. At first it was a pleasant sensation, and he leaned over the side, enjoying the starlit view, the moist, balmy air and the gentle motion.

Tybee was now well astern. On either hand the shore line was receding while in front came a low, irregular roaring.

Ralph walked back to where Mr. Duff was standing at the binnacle, conning the ship. There was no pilot aboard, as for some reason, Captain Gary did not wish the time of his departure publicly known.

"What is that noise we hear ahead Mr. Duff?" asked the lad, whereat the sailor at the wheel snickered, while the mate allowed himself to smile.

"That's the surf on the bar," said he. "What did you suppose it might be?"

"I 'lowed it might be thunder, only I didn't see any clouds."

At this Mr. Duff laughed outright, and the sailors nudged each other as if highly tickled. Ralph looked from one to another, and his pulse beat fast.