When two hostile fleets meet on the high sea far from the base of either, the object of each is the complete destruction of the other, and the tactics employed are spontaneous. Such an action was that off Coronel. But on a closed sea such as the North Sea spontaneous tactics can rarely be used, for the reason that naval bases are too near, and from these there may slyly come reenforcements to one or the other or to both of the fighting fleets, making the arrangement of traps an easy matter. This is particularly true of the North Sea, on which it is possible for a fleet to leave Cuxhaven early in the evening and to be at Scarborough early the following morning. In addition, sailing is restricted because an unusually large portion of its waters is too shallow to permit of the passage of large ships.
The Germans on this occasion had arranged a trap. They knew that after making two successful raids on the English coast the British would keep even a closer watch for them. When they sailed from their base, it was with the expectation of meeting a hostile force, as was undoubtedly their expectation on the first two raids. But they did not intend to fight matters out on high waters. What they wanted to do was to get the British involved in a good running engagement, steering a southeasterly course the while and luring the British ships within striking force of a waiting fleet of superdreadnoughts and perhaps land guns and mines. This explains why Admiral Hipper turned stern as soon as he got into touch with the enemy.
There was a distance of fourteen miles between the two fleets when the Lion got her heavy guns into action. The German line was off her port (left) bow. At the head of that line was the Moltke, and following her came the Seydlitz, Derfflinger, Blücher, and the destroyers in the order given. At the head of the British line was the Lion, followed by the Tiger, Princess Royal, New Zealand, and Indomitable in the order named. The other cruisers and the destroyers of the British fleet brought up the rear. In the chase which followed the Germans were handicapped by the fact that the Blücher was far too slow to be brought into action, which meant that either the other ships must leave her behind to certain destruction or that they must slow down to keep with her. They chose the latter course, while her stokers did their best to increase her speed. In the English fleet there was the same trouble with the Indomitable, but inasmuch as the British were the pursuers and had a preponderance in ships and in the range of their guns, this did not matter so much to them. But the stokers of the Indomitable worked as hard, if not harder, than those of the Blücher.
By half past nine the two forces were seven miles apart and the battle was on. It is necessary here to give certain facts about gunnery on a large modern battleship. Firing at a range of seven miles means a test of mathematics rather than of the mere matter of pointing guns. At that distance the target—the ship to be hit—is barely visible on the sky line on the clearest and calmest sea. If a hole the size of the head of a pin be made in a piece of cardboard and the latter be held about a foot and a half from the eye, the distant ship will just about fill the hole.
The guns on the modern battleships are not "laid"; that is, they are not aimed as were the cannon of past days or the rifle of to-day. It is set toward its target by two factors. The first is known as "traverse," which means how far to the left or right it must be pointed in a horizontal plane. The second factor is "elevation"—how far up or down it must be pointed in a vertical plane. The latter factor determines how far it will throw its projectile, and up to a certain point the higher the gun is pointed the further will go the shell. A certain paradox seems to enter here. It is a fact that a distant ship presents a target more easily hit if its bow or stern is toward the gunner. If it presents a broadside there is the danger that the shells will go either beyond the ship or will fall short of it, for the greatest beam on a warship is not much more than 90 feet. If the bow or stern is toward the gunner he has a chance of landing a shell on any part of the 600 or more feet of the ship's length. The first firing in a battle at a distance is known as "straddling," by which is meant that a number of shots are sent simultaneously, some falling short, some falling beyond the target, and some hitting it.
The german cruiser "Blücher" turning on her side as she sank in the North Sea battle of January 24. 1915. The other vessels of the German squadron escaped.
The man who really "aims" the gun never sees what he is shooting at. At some point of vantage on his ship one of the officers observes the enemy and reports to the chief gunner the distance, the direction, and the effect of the first shots. The gunnery officer then makes certain calculations, taking into consideration the speed of his own ship and the speed of the enemy ship. He knows that at a given moment his target will be at a given point. He knows also just how fast his shells will travel and makes calculations that enable him to place a shell at that point at just the right second. In this battle the shells of the British ship took about twenty seconds to go from the mouths of the guns to the German hulls. And they made a curve at the highest point of which they reached a distance of more than two miles; and most wonderful of all was the fact that at the beginning of the firing a man standing on the deck of one of the German ships could not even see the ship which was firing the shells at her, though the weather was very clear.
By a quarter to ten o'clock the Lion had come up with and had passed the slow Blücher, firing broadsides into her as she went by. The Tiger then passed the unfortunate German ship, also letting her have a heavy fire, and then the Princess Royal did likewise. Finally the New Zealand was able to engage her and later even the slow Indomitable got near enough to do so. By that time the Blücher was afire and one of her gun turrets, with its crew and gun, had been swept off bodily by a British shell.
Meanwhile the Lion, Tiger, and Princess Royal kept straight ahead till they were able to "straddle" even the leading ship of the enemy's line. The Tiger and Lion poured shells into the Seydlitz, but were unable to do much damage to the Moltke. While they were thus engaged the Princess Royal singled out the Derfflinger for her target. The light British cruiser Aurora, Arethusa, and Undaunted were far ahead of the rest of the British fleet and were firing at the Moltke, but thick black smoke which poured from their funnels as their engines were speeded up got between the gunners of the Lion and their target, the Moltke, completely obscuring the latter. As a result the three light British cruisers were ordered to slow down and to take positions to the rear.
By eleven o'clock there were fires raging on both the Seydlitz and the Derfflinger, and Admiral Hipper decided to try to save his larger ships by sacrificing the destroyers that accompanied them. Consequently the German destroyers put their bows right toward the large British ships and charged, but the fire which they drew was too much for them and they gave up this maneuver.
The British destroyer Meteor, which had been maintaining a perilous position between the battleships, then attempted to torpedo the Blücher, which had fallen far to the rearward to be abandoned by the rest of the German fleet. Badly damaged as the Blücher was, the crew of one of her guns managed to get in some final shots, one of them nearly ending the career of the British destroyer. The Arethusa had also come up and prepared to launch a torpedo. Cruiser and destroyer torpedoed her at about the same moment, and later, while within 200 yards of the sinking German ship the Arethusa sent another torpedo at her. She now began to list, although not greatly damaged, on her port side till her keel showed. Her crew showed remarkable bravery.
The men lined up as though at a review and began to sing the German national airs, intending to go to their deaths in that formation. But an officer on the Arethusa shouted to them through a megaphone to jump while they could to save their lives. This had a psychological effect, and as the starboard side of her hull slowly came up her men were seen scrambling on it from behind her taffrail and creeping down toward her keel. Some of them almost walked into the water while she was in that position. Her guns were pointing toward the sky, one of them slowly revolving. Finally, when she was completely upside down she went under. Many of her crew were picked up by British small boats, and her captain, who was one of them, was taken to England, where he died later from the results of this experience and was buried with full naval honors.
The German