"It isn't possible you will have such comfort as that for some time to come; but we may be able to make your teeth chatter in a few days," Neal replied laughingly, and then as the breeze caused by the movement of the yacht over the water fanned his face, he added sleepily, "Good night; I don't believe I shall open my eyes until after sunrise to-morrow."
As a matter of fact this prediction was not verified; before evening a wind had come out of the sea which caused the yacht to bow before it like a reed in a storm, and the hammocks that, a few hours previous, had seemed so rest-inviting, were swinging at a rate that threatened to throw their occupants to the deck.
"I fancy it is time we went below," Neal said, as he awakened his friend by a series of vigorous shakes. "If we stay here half an hour longer it will be doubtful whether we're on board or in the water."
The Sea Dream's lee rail was already so near the surface that the green waves curled over it now and then, and before the boys could reach the cabin they were thoroughly drenched.
It was the greatest possible relief to crawl into the bunk and pull up the bed-clothes to defend themselves against the cold wind which came through the port-hole, and so delicious was this sense of being chilly that they failed to realize the cause of the sudden change in the weather, until they heard the sailing master in the cabin reply to Mr. Emery's question:
"You are getting your first taste of what is known as a norther; but there isn't the slightest danger if we can crawl away from the land, and we shall have no trouble in doing that so long as there is a full head of steam on."
"What does he mean by a norther?" Teddy asked of Neal, who had shown, by rising on his elbow, that he was awake.
"A wind coming from the north, more frequently met in the Gulf of Mexico, when the temperature falls very suddenly, as was the case this evening, and a furious gale is often the result."
"So long as it holds cold I don't see that we have any cause to complain," was the sleepy rejoinder; but before the night came to a close he had good reason for changing his mind on the subject.
It was about midnight, as near as the boys could judge without looking at a watch, when the yacht was flung on her beam ends with a sudden force which threw both out of the berth, and before the port-hole could be fastened, flooded the state-room with water.