The first sight from the cliffs of a shoal of pilchards advancing toward the land, is not a little interesting. They produce on the sea the appearance of the shadow of a dark cloud. This shadow comes on, and on, until you can see the fish leaping and playing on the surface by hundreds at a time, all huddled close together, and all approaching so near to the shore that they can be always caught in some fifty or sixty feet of water. Indeed, on certain occasions, when the shoals are of considerable magnitude, the fish behind have been known to force the fish before, literally up to the beach, so that they could be taken in buckets, or even in the hand with the greatest ease. It is said that they are thus impelled to approach the land by precisely the same necessity which impels the fishermen to catch them as they appear--the necessity of getting food. With the discovery of the first shoal, the active duties of the "look-out" on the cliffs begin. Each fishing-village places one or more of these men on the watch all round the coast. They are called "huers," a word said to be derived from the old French verb _huer_, to call out, to give an alarm. On the vigilance and skill of the "huer" much depends. He is, therefore, not only paid his guinea a week while he is on the watch, but receives, besides, a perquisite in the shape of a percentage on the produce of all the fish taken under his auspices. He is placed at his post, where he can command an uninterrupted view of the sea, some days before the pilchards are expected to appear; and, at the same time, boats, nets, and men are all ready for action at a moment's notice. The principal boat used is at least fifteen tons in burden, and carries a large net called the "seine," which measures a hundred and ninety fathoms in length, and costs a hundred and seventy pounds--sometimes more. It is simply one long strip, from eleven to thirteen fathoms in breadth, composed of very small meshes, and furnished, all along its length, with lead at one side and corks at the other. The men who cast this net are called the "shooters," and receive eleven shillings and sixpence a week, and a perquisite of one basket of fish each out of every haul.