If the weather is too bad for Destroyers use Light Cruisers only and send Destroyers back. Acknowledge.

All measures having been taken on the chance of their being necessary, we awaited during thirty-six hours the events of Wednesday morning with a doubting but expectant curiosity. On the morning of December 16 at about half-past eight I was in my bath, when the door opened and an officer came hurrying in from the War Room with a naval signal which I grasped with dripping hand. ‘German battle-cruisers bombarding Hartlepool.’ I jumped out of the bath with exclamations. Sympathy for Hartlepool was mingled with what Mr. George Wyndham once called ‘the anodyne of contemplated retaliation.’ Pulling on clothes over a damp body, I ran downstairs to the War Room. The First Sea Lord had just arrived from his house next door. Oliver, who invariably slept in the War Room and hardly ever left it by day, was marking the positions on the map. Telegrams from all the naval stations along the coast affected by the attack, and intercepts from our ships in the vicinity speaking to each other, came pouring in two and three to the minute. The Admiralty also spread the tidings and kept the Fleets and flotillas continuously informed of all we knew.

Everything was now sent to sea or set in motion. The 3rd Battle Squadron (King Edwards) from the Forth was ordered to prevent the enemy escaping to the Northward. As a further precaution, (though, unless the Germans were driven far to the North, this could hardly be effective in time,) the Grand Fleet itself was after all brought out. Commodore Tyrwhitt and his cruisers and destroyers of the Harwich Striking Force were directed to join Sir George Warrender, who commanded the Second Battle Squadron, and was the senior Admiral with the intercepting force. The weather was, however, too rough for the destroyers, and only the light cruisers could proceed. Lastly, later in the day Commodore Keyes who was in the Lurcher—one of our latest destroyers and had also with him the destroyer Firedrake, was told to take his submarines from his preliminary station off Terschelling into the Heligoland Bight and try to catch the enemy returning.

The bombardment of open towns was still new to us at that time. But, after all, what did that matter now? The war map showed the German battle-cruisers identified one by one within gunshot of the Yorkshire coast, while 150 miles to eastward between them and Germany, cutting mathematically their line of retreat, steamed in the exact positions intended, four British battle-cruisers and six of the most powerful battleships in the world forming the 2nd Battle Squadron. Attended and preceded by their cruiser squadrons and flotilla, this fleet of our newest and fastest ships all armed with the heaviest gun then afloat, could in fair weather cover and watch effectively a front of nearly 100 miles. In the positions in which dawn revealed the antagonists, only one thing could enable the Germans to escape annihilation at the hands of an overwhelmingly superior force. And while the great shells crashed into the little houses of Hartlepool and Scarborough, carrying their cruel message of pain and destruction to unsuspecting English homes, only one anxiety dominated the thoughts of the Admiralty War Room.

The word ‘Visibility’ assumed a sinister significance. At present it was quite good enough. Both Warrender and Beatty had horizons of nearly ten miles: near the coast fighting was actually in progress at 7,000 yards. There was nothing untoward in the weather indications. At 9 a.m. the German bombardment ceased, and their ships were soon out of sight of land, no doubt on their homeward voyage. We went on tenter-hooks to breakfast. To have this tremendous prize—the German battle-cruiser squadron whose loss would fatally mutilate the whole German Navy and could never be repaired—actually within our claws, and to have the event all turn upon a veil of mist, was a wracking ordeal. Meanwhile telegraph and telephone were pouring the distress of Hartlepool and Scarborough to all parts of the Kingdom, and by half-past ten, when the War Committee of the Cabinet met, news magnified by rumour had produced excitement. I was immediately asked how such a thing was possible. ‘What was the Navy doing, and what were they going to do?’ In reply I produced the chart which showed the respective positions at the moment of the British and German naval forces, and I explained that subject to moderate visibility we hoped that collision would take place about noon. These disclosures fell upon all with a sense of awe, and the Committee adjourned till the afternoon.

At 10.30 the Admiralty learned that the enemy was leaving our coasts and apprised Admiral Warrender accordingly.

Enemy is probably returning towards Heligoland. You should keep outside minefield and steer so as to cut him off.

But now already ominous telegrams began to arrive. Warrender soon had horizons of only 7,000 yards; Beatty of only 6,000; some of the light cruisers nearer to the coast already mentioned 5,000; and later on 4,000 was signalled. Meanwhile no contact. Noon passed, and then 1 o’clock. The weather got steadily worse. It was evident that the mist curtains were falling over the North Sea. 3,000 yards visibility, 2,000 yards visibility were reported by ships speaking to each other. The solemn faces of Fisher and Wilson betrayed no emotion, but one felt the fire burning within. I tried to do other work, but it was not much good. Obscure messages were heard from our fleet. Evidently they were very close to the enemy, groping for him in a mist which allowed vessels to be distinguished only within 2,000 yards. We heard Warrender order his priceless ships to steam through the located German minefield off the Yorkshire coast apparently in an endeavour to close with something just out of sight, just beyond his finger-tips. Then all of a sudden we heard Rear-Admiral Goodenough with the light cruisers report that he had opened fire upon a German light cruiser at 3,000 yards. Hope flared up. Once contact was established, would it not drag all other events in its train? The prospect of a confused battle at close range had no terrors for the Admiralty. They had only one fear—lest the enemy should escape. Even the proposed movement of the 2nd Battle Squadron through the minefield was received in utter silence.

About half-past one Sir Arthur Wilson said ‘They seem to be getting away from us.’ But now occurred a new development of a formidable kind. At 1.50 we learned that the High Sea Fleet was at sea. Up till noon this great Fleet had not spoken. Once she had spoken and the necessary calculations had been made, which took some time, we could both recognise and locate her. She had already in fact advanced far into the North Sea. The apparition of the German Fleet, which as we then supposed was advancing to the support of the German battle-cruisers, entirely altered the balance of strength. Our ten great ships steaming together with their light squadrons and flotillas, were not only the strongest but the fastest naval force in the world. No equal German force existed which could at once overtake and overcome them. On the other hand, they were not capable of meeting the High Sea Fleet. The German battle cruisers were still separated from their fleet by 150 miles, but it seemed to us that a running action begun with the German battle cruisers, might in the thick weather then prevailing conceivably lead to a surprise encounter with the main naval power of the enemy. This was certainly not the wish of the Admiralty. We instantly warned our squadrons.

Admiralty to 2nd Battle Squadron and 1st Battle Cruiser Squadron.