20. Sea Power in the American Revolution

Graves and De Grasse off the Chesapeake

[Preliminary to the events narrated, the general naval situation was as follows: The main British and French fleets, under Rodney and De Grasse, respectively, were in the West Indies, while a small British division was under Graves at New York, and a French squadron under De Barras was based on Newport, R. I. The squadrons on the American coast had met in a desultory action off the Virginia capes on March 16, 1781, after which the French commander had returned to Newport and left the British in control.—Editor.]

The way of the sea being thus open and held in force, two thousand more English troops sailing from New York reached Virginia on the 26th of March, and the subsequent arrival of Cornwallis in May raised the number to seven thousand. The operations of the contending forces during the spring and summer months, in which Lafayette commanded the Americans, do not concern our subject. Early in August, Cornwallis, acting under orders from Clinton, withdrew his troops into the peninsula between the York and James rivers, and occupied Yorktown.

Washington and Rochambeau had met on the 21st of May, and decided that the situation demanded that the effort of the French West Indian fleet, when it came, should be directed against either New York or the Chesapeake. This was the tenor of the despatch found by De Grasse at Cap Français, and meantime the allied generals drew their troops toward New York, where they would be on hand for the furtherance of one object, and nearer the second if they had to make for it.

In either case the result, in the opinion both of Washington and of the French government, depended upon superior sea power; but Rochambeau had privately notified the admiral that his own preference was for the Chesapeake as the scene of the intended operations, and moreover the French government had declined to furnish the means for a formal siege of New York. The enterprise therefore assumed the form of an extensive military combination, dependent upon ease and rapidity of movement, and upon blinding the eyes of the enemy to the real objective,—purposes to which the peculiar qualities of a navy admirably lent themselves. The shorter distance to be traversed, the greater depth of water and easier pilotage of the Chesapeake, were further reasons which would commend the scheme to the judgment of a seaman; and De Grasse readily accepted it, without making difficulties or demanding modifications which would have involved discussion and delay.

Having made his decision, the French admiral acted with great good judgment, promptitude, and vigor. The same frigate that brought despatches from Washington was sent back, so that by August 15 the allied generals knew of the intended coming of the fleet. Thirty-five hundred soldiers were spared by the governor of Cap Français, upon the condition of a Spanish squadron anchoring at the place, which De Grasse procured. He also raised from the governor of Havana the money urgently needed by the Americans; and finally, instead of weakening his force by sending convoys to France, as the court had wished, he took every available ship to the Chesapeake. To conceal his coming as long as possible, he passed through the Bahama Channel, as a less frequented route, and on the 30th of August anchored in Lynnhaven Bay, just within the capes of the Chesapeake, with twenty-eight ships-of-the-line. Three days before, August 27, the French squadron at Newport, eight ships-of-the-line with four frigates and eighteen transports under M. de Barras, sailed for the rendezvous; making, however, a wide circuit out to sea to avoid the English. This course was the more necessary as the French siege-artillery was with it. The troops under Washington and Rochambeau had crossed the Hudson on the 24th of August, moving toward the head of Chesapeake Bay. Thus the different armed forces, both land and sea, were converging toward their objective, Cornwallis.

The English were unfortunate in all directions. Rodney, learning of De Grasse’s departure, sent fourteen ships-of-the-line under Admiral Hood to North America, and himself sailed for England in August, on account of ill health. Hood, going by the direct route, reached the Chesapeake three days before De Grasse, looked into the bay, and finding it empty went on to New York. There he met five ships-of-the-line under Admiral Graves, who, being senior officer, took command of the whole force and sailed on the 31st of August for the Chesapeake, hoping to intercept De Barras before he could join De Grasse. It was not till two days later that Sir Henry Clinton was persuaded that the allied armies had gone against Cornwallis, and had too far the start to be overtaken.

Admiral Graves was painfully surprised, on making the Chesapeake, to find anchored there a fleet which from its numbers could only be an enemy’s. Nevertheless, he stood in to meet it, and as De Grasse got under way, allowing his ships to be counted, the sense of numerical inferiority—nineteen to twenty-four—did not deter the English admiral from attacking. The clumsiness of his method, however, betrayed his gallantry; many of his ships were roughly handled, without any advantage being gained. De Grasse, expecting De Barras, remained outside five days, keeping the English fleet in play without coming to action; then returning to port he found De Barras safely at anchor. Graves went back to New York, and with him disappeared the last hope of succor that was to gladden Cornwallis’s eyes. The siege was steadily endured, but the control of the sea made only one issue possible, and the English forces were surrendered October 19, 1781. With this disaster the hope of subduing the colonies died in England. The conflict flickered through a year longer, but no serious operations were undertaken.

... The defeat of Graves and subsequent surrender of Cornwallis did not end the naval operations in the western hemisphere. On the contrary, one of the most interesting tactical feats and the most brilliant victory of the whole war were yet to grace the English flag in the West Indies; but with the events at Yorktown the patriotic interest for Americans closes. Before quitting that struggle for independence, it must again be affirmed that its successful ending, at least at so early a date, was due to the control of the sea,—to sea power in the hands of the French, and its improper distribution by the English authorities. This assertion may be safely rested on the authority of the one man who, above all others, thoroughly knew the resources of the country, the temper of the people, the difficulties of the struggle, and whose name is still the highest warrant for sound, quiet, unfluttered good sense and patriotism.

The keynote to all Washington’s utterances is set in the “Memorandum for concerting a plan of operations with the French army,” dated July 15, 1780, and sent by the hands of Lafayette:

“The Marquis de Lafayette will be pleased to communicate the following general ideas to Count de Rochambeau and the Chevalier de Ternay, as the sentiments of the underwritten:

“I. In any operation, and under all circumstances, a decisive naval superiority is to be considered as a fundamental principle, and the basis upon which every hope of success must ultimately depend.”

This, however, though the most formal and decisive expression of Washington’s views, is but one among many others equally distinct.