Continental Navy Establishment and Operations in 1776

Key figures: Commodore Esek Hopkins, Captain Dudley Saltonstall, Captain Nicholas Biddle, Captain Abraham Whipple, Samuel Nicholas (first Commandant of the Marine Corps)

Summary

The Continental Navy was formally organized and launched its first operations in 1776, marking the beginning of American naval resistance to British dominance. Though Congress had authorized naval purchases in October 1775, the navy became a coordinated fighting force when the Marine Committee established formal organization on December 13, 1775. By 1776, Commodore Esek Hopkins commanded a small but significant fleet of eight vessels, including the flagship USS Alfred, which on December 3, 1775, became the first ship to hoist the American flag. In March 1776, Hopkins led the Raid of Nassau, the Continental Navy’s first major operation, capturing military supplies including 88 cannon and thousands of rounds of ammunition. Though the Battle of Block Island in April 1776 exposed significant gunnery deficiencies, the navy’s emergence demonstrated American maritime capability and commitment to challenging British naval supremacy.

Origins and Institutional Founding

Congress took its first decisive naval steps on October 13, 1775, when it authorized the purchase of two armed vessels — a date now observed as the U.S. Navy’s birthday. A Naval Committee of seven members was formed that day to manage procurement and fit-out. By November 1775 the committee had purchased four vessels, and on December 13, 1775, Congress reorganized oversight under a larger Marine Committee of thirteen members (one per colony), which would administer the navy for the remainder of the war.

The eight-vessel fleet that Hopkins assembled by early 1776 comprised:

On December 3, 1775, Lieutenant John Paul Jones raised the Grand Union Flag — with thirteen stripes and the British Union Jack in the corner — aboard the Alfred, the first time a Continental naval vessel officially flew an American flag. The Alfred and Columbus had been converted from the merchant vessels Black Prince and Sally respectively, reflecting America’s reliance on repurposed merchant tonnage rather than purpose-built warships.

Congress simultaneously established the Continental Marines on November 10, 1775, under Captain Samuel Nicholas, who would become the first Commandant of the Marine Corps. Marine detachments served aboard every Continental ship, their primary duty being to man muskets from the rigging during close-quarters combat and lead boarding parties.

The Raid of Nassau (March 1776)

Hopkins’s principal objective in early 1776 was recovering gunpowder for the Continental Army, which faced a critical shortage. Congress had ordered him to attack British shipping off the Chesapeake, but Hopkins decided to strike the Royal Naval stores at Nassau in the Bahamas — a unilateral decision that would later contribute to his court-martial.

The raid unfolded in two phases:

March 3, 1776 — Fort Montagu: Hopkins sent Captain Nicholas ashore with 200 Marines and 50 sailors aboard two small tenders to seize Fort Montagu at Nassau’s eastern approach. The fort’s small British garrison fired three cannon shots and then withdrew, leaving the fort to the Americans. However, the overnight delay allowed the Bahamian governor to load 150 barrels of gunpowder aboard two vessels, which escaped under cover of darkness — the raid’s most significant failure.

March 4, 1776 — Fort Nassau: Nicholas led the Marines into Nassau itself unopposed, securing Fort Nassau, the colonial governor’s house, and the island’s main armory. The haul was substantial: 88 cannon (ranging from 9-pounders to 32-pounders), 17 mortars, approximately 24,000 cannonballs, and extensive stores of military equipment, though only about 30 barrels of gunpowder remained after the governor’s overnight transfer. The fleet spent two weeks transporting the ordnance back to American shores.

The Raid of Nassau was the first American amphibious military operation, establishing a precedent for combined naval and Marine Corps operations. The recovered cannon and equipment were distributed to various Continental Army units and coastal fortifications, including batteries defending Boston Harbor, which British forces evacuated on March 17, 1776.

The Battle of Block Island (April 6, 1776)

On the return voyage from Nassau, Hopkins’s fleet encountered HMS Glasgow (20 guns) off Block Island, Rhode Island, in the early hours of April 6, 1776. What followed revealed serious deficiencies in American naval training and gunnery. The entire Continental fleet — eight vessels carrying approximately 114 guns — failed to capture or sink a single British frigate.

The Glasgow opened fire first and maintained disciplined broadsides while the American captains struggled to coordinate their attack in darkness. Hopkins’s flagship Alfred was badly damaged when the Glasgow’s guns swept her quarterdeck, killing one officer and wounding several sailors. The brig Cabot (Captain Hopkins’s son) received damage forcing her withdrawal. After a chaotic two-hour engagement in which the Americans fired more than 1,000 rounds, the Glasgow escaped northward toward Newport under covering fire from shore batteries.

American casualties numbered approximately 10 killed and 14 wounded; Glasgow suffered 1 killed and 3 wounded. Congress was outraged. Captain John Hazard of the Providence was court-martialed and dismissed for cowardice; Hopkins himself was censured and later court-martialed in August 1776. The post-battle report written by Midshipman John Paul Jones was particularly scathing about the fleet’s gunpowder-loading discipline and tactical coordination.

Despite the defeat, the engagement provided valuable data. Marine Committee officials used the after-action reports to tighten training requirements, standardize gunnery drills, and improve officer selection for the new frigates being built under the Naval Act of December 13, 1775, which authorized construction of thirteen frigates.

The Thirteen Frigates Program

The most ambitious institutional commitment of 1776 was the thirteen-frigate building program authorized by Congress in December 1775. The vessels were designed and built in shipyards from New Hampshire to Maryland:

• Five 32-gun frigates: Hancock, Raleigh, Randolph, Washington, and Congress
• Five 28-gun frigates: Providence, Trumbull, Warren, Montgomery, and Effingham
• Three 24-gun frigates: Boston, Delaware, and Virginia

Construction was plagued by timber shortages, skilled labor scarcity, and British blockades that interrupted material deliveries. Only eight of the thirteen were completed and commissioned, and several were lost or captured before seeing sustained action. The Randolph (Captain Nicholas Biddle) would prove the most feared, capturing five British vessels in early 1777 before being destroyed in an explosive engagement with HMS Yarmouth in March 1778.

John Paul Jones and the Providence

The most consequential personnel decision of 1776 came when Esek Hopkins gave command of the sloop Providence to Lieutenant John Paul Jones in May 1776. Jones, a Scottish-born mariner who had settled in Virginia and embraced the revolutionary cause, had served as a lieutenant aboard the Alfred during the Nassau raid. Given command of the Providence on August 8, 1776, he immediately demonstrated the aggressive tactics that would make him famous.

Between August and October 1776, Jones took the Providence on a cruise that captured or destroyed 16 British vessels, ranging from fishing schooners to armed transports. His September 1776 raid on the Île Madame fishing fleet in Nova Scotia — in which he captured seven schooners and 70 prisoners — disrupted British supply lines to Newfoundland and gave Jones the operational experience that would culminate in his famous 1779 engagement in the Bonhomme Richard.

Relationship to Privateering and the British Response

The Continental Navy operated alongside but distinctly from the American privateering fleet that Congress authorized on March 23, 1776. The navy pursued strategic objectives — raiding enemy ports, escorting diplomatic missions, protecting specific coastlines — while privateers focused purely on commercial prizes. The distinction created genuine tension: skilled officers like John Paul Jones complained bitterly that the prize incentives drew the best mariners to private service, leaving the navy undermanned.

Britain responded to the emerging American naval threat by strengthening the fleet under Admiral Lord Howe, who arrived in New York in July 1776 commanding approximately 70 warships. Howe’s blockade strategy aimed to bottle up the Continental Navy in port, force privateers to operate in distant waters, and starve coastal American communities of trade. The British capture of New York in August–September 1776 gave Howe a superb harbor that could service his entire fleet throughout the war.

The technological frontier of naval warfare in 1776 also included David Bushnell’s experimental submarine the Turtle, which attempted to attach a powder charge to the bottom of HMS Eagle on September 7, 1776 — the first combat use of a submarine in history. Though the mission failed, it demonstrated American willingness to pursue unconventional naval tactics alongside the formal Continental Navy.

The Battle of Valcour Island on Lake Champlain (October 11, 1776) represented the Continental Navy’s most strategically significant engagement of 1776, though it ended in defeat. Benedict Arnold’s improvised fleet — built almost from scratch on Lake Champlain — delayed General Guy Carleton’s southward advance long enough that British forces postponed their campaign until 1777, setting up the American victory at Saratoga that brought France into the war. See Battle of Valcour Island.

Legacy and Institutional Significance

The Continental Navy never matched British naval power ship-for-ship, but its 1776 operations established the institutional foundation of American sea power. The Marine Committee’s administrative procedures, prize court arrangements, and officer commissioning system created precedents absorbed directly into the U.S. Navy established by the Constitution in 1798. Samuel Nicholas’s Marine detachments formed the direct lineage of the United States Marine Corps.

Esek Hopkins, despite his court-martial and eventual dismissal in January 1778, had assembled and organized the fleet in conditions of extreme difficulty and given it its first combat experience. The officers and sailors who served in the 1776 fleet — Jones, Biddle, Whipple, Saltonstall — constituted the core of the navy for the remainder of the war.

The thirteen-frigate program, even in its incomplete realization, demonstrated congressional commitment to sustained naval warfare and became the template for the first U.S. Navy frigates authorized in 1794, including the famous Constitution, Constellation, and United States.

Sources

• Naval History and Heritage Command: “Birth of the U.S. Navy”
• Wikipedia: “Continental Navy”
• Wikipedia: “USS Alfred”
• Wikipedia: “Raid of Nassau”
• Journal of the American Revolution: “Armed and Equipped at Continental Expense: The Birth of the Continental Navy”
• Naval History and Heritage Command: “Battle of Block Island”
• Wikipedia: “John Paul Jones”