The Devastation came out of the harbour, and stood on towards Saint Helen’s. She certainly looked as unlike our notions of a man-of-war as anything could be, though, as Paul Truck observed, “she would crumple up the Minotaur in a few minutes with her four thirty-five ton guns, powerful as the five-masted ship appears.”

Though she looked only fit for harbour work, Paul said that she had been out in heavy weather, and proved a fair sea-boat. The only place that people live on, when not below, is the hurricane-deck. In this centre structure are doorways which can be closed at sea. They lead down into the cabins below, as well as to the hurricane-deck, out of which rise the two funnels and an iron signal-mast. This is thick enough to enable a person to ascend through its inside to a crow’s-nest on the top, which serves as a look-out place. From it also projects the davits for hoisting up the boats. On the hurricane-deck stands the captain’s fighting-box, cased with iron. Here also is the steering apparatus and wheel. When in action, all the officers and men would be sent below except the helmsmen, who are also protected, with the captain and a lieutenant, and the men inside the turrets working the guns. These are so powerful that they can penetrate armour six inches thick at the distance of nearly three miles.

We brought-up for a short time at the end of Ryde Pier, as papa wished to go on shore to the club. The pier-head was crowded with people who had come there to enjoy the sea-breeze without the inconvenience of being tossed about in a vessel. The town rises on a steep hill from the shore, with woods on both sides, and looks very picturesque. To the west is the pretty village of Binstead, with its church peeping out among the trees.

We were very glad, however, when papa came on board, and we got under weigh to take a trip along the south coast of the island. The wind and tide suiting, we ran along the edge of the sand-flats, which extend off from the north shore, passing a buoy which Paul Truck said was called “No Man’s Land.” Thence onwards, close by the Warner lightship.

As we wanted to see a lightship, the yacht was hove-to, and we went alongside in the boat. She was a stout, tub-like, Dutch-built-looking vessel, with bow and stern much alike, and rising high out of the water, which is very necessary, considering the heavy seas to which she is at times exposed. The master, who knew Paul Truck, was very glad to see us, and at once offered to show us all over the vessel.

The light was in a sort of huge lantern, now lowered on deck; but at night it is hoisted to the top of the mast, thirty-eight feet above the water, so that it can be seen at a distance of eight miles. It is what is called a reflecting light. I will try and describe it.

Within the lantern are a certain number of lights and reflectors, each suspended on gimbals, so that they always maintain their perpendicular position, notwithstanding the rolling of the vessel. Each of these lights consists of a copper lamp, placed in front of a saucer-shaped reflector. The lamp is fed by a cistern of oil at the back of the reflector. This being a revolving light, a number of reflectors were fixed to the iron sides of a quadrangular frame, and the whole caused to revolve once every minute by means of clockwork. The reflectors on each side of the revolving frame—eight in number—are thus successively directed to every point in the horizon; and the combined result of their rays form a flash of greater or less duration, according to the rapidity of their revolution. In the fixed lights eight lamps and reflectors are used, and are arranged in an octagonal lantern; they do not differ much in appearance from the others.

The master told us that the invention was discovered very curiously. A number of scientific gentlemen were dining together at Liverpool—a hundred years ago—when one of the company wagered that he would read a newspaper at the distance of two hundred feet by the light of a farthing candle. The rest of the party said that he would not. He perhaps had conceived the plan before. Taking a wooden bowl, he lined it with putty, and into it embedded small pieces of looking-glass, by which means a perfect reflector was formed; he then placed his rushlight in front of it, and won his wager. Among the company was Mr William Hutchinson, dock-master of Liverpool, who seizing the idea, made use of copper lamps, and formed reflectors much in the same way as the gentleman before mentioned.

Everything about the ship was strong, kept beautifully clean, and in the most admirable order. The crew consists of the captain and mate, with twelve or fourteen men, a portion of whom are on shore off duty. The life is very monotonous; and the only amusement they have is fishing, with reading and a few games, such as draughts and chess. They had only a small library of books, which did not appear very interesting. Papa left them a few interesting tracts and other small books, and gave them a short address, urging them to trust to Christ, and follow His example in their lives. They listened attentively, and seemed very grateful. They have a large roomy cabin, and an airy place to sleep in. The captain has his cabin aft, besides which there is a large space used as a lamp-room, where all the extra lamps and oil and other things pertaining to them are kept. They seemed happy and contented; but when a heavy gale is blowing they must be terribly tossed about. Of course there is a risk—although such is not likely to occur—of the vessel being driven from her moorings. In case this should happen, they have small storm sails, and a rudder to steer the vessel. When this does happen it is a serious matter, not only to those on board, but still more so to any ships approaching the spot, and expecting to find guidance from the light.

Standing on, we passed close to the Bembridge or Nab Light-vessel. This vessel carries two bright fixed lights, one hoisted on each of her masts, which can be seen at night ten miles off, and of course it can be distinguished from the revolving Warner light. Farther off to the west, at the end of a shoal extending off Selsea Bill, is another lightship, called the Owers.