As soon as the "huer" discerns the first appearance of a shoal, he waves his bush. The signal is conveyed to the beach immediately by men and boys watching near him. The "seine" boat (accompanied by another small boat, to assist in casting the net) is rowed out where he can see it. Then there is a pause, a hush of great expectation on all sides. Meanwhile, the devoted pilchards press on--a compact mass of thousands on thousands of fish, swimming to meet their doom. All eyes are fixed on the "huer;" he stands watchful and still, until the shoal is thoroughly embayed, in water which he knows to be within the depth of the "seine" net. Then, as the fish begin to pause in their progress, and gradually crowd closer and closer together, he gives the signal; the boats come up, and the "seine" net is cast, or, in the technical phrase, "shot" overboard. The grand object is now to inclose the entire shoal. The leads sink one end of the net perpendicularly to the ground--the corks buoy up the other to the surface of the water. When it has been taken all round the fish, the two extremities are made fast, and the shoal is then imprisoned within an oblong barrier of network surrounding it on all sides. The great art is to let as few of the pilchards escape as possible, while this process is being completed. Whenever the "huer" observes from above that they are startled, and are separating at any particular point, to that point he waves his bush, thither the boat is steered, and there the net is "shot" at once. In whatever direction the fish attempt to get out to sea again, they are thus immediately met and thwarted with extraordinary readiness and skill. This labor completed, the silence of intense expectation that has hitherto prevailed among the spectators on the cliff, is broken. There is a great shout of joy on all sides--the shoal is secured! The "seine" is now regarded as a great reservoir of fish. It may remain in the water a week or more. To secure it against being moved from its position in case a gale should come on, it is warped by two or three ropes to points of land in the cliff, and is, at the same time, contracted in circuit, by its opposite ends being brought together, and fastened tight over a length of several feet. While these operations are in course of performance, another boat, another set of men, and another net (different in form from the "seine") are approaching the scene of action.