| Battle of Beaufort | |||||||
|---|---|---|---|---|---|---|---|
| Part of theAmerican Revolutionary War | |||||||
GeneralWilliam Moultrie, portrait byCharles Willson Peale | |||||||
| |||||||
| Belligerents | |||||||
| Commanders and leaders | |||||||
| William Gardner[1] | William Moultrie | ||||||
| Strength | |||||||
| 200infantry 1artillery piece | 300 militia 20 infantry 3 artillery pieces | ||||||
| Casualties and losses | |||||||
| 40 killed or wounded 7–12 captured[2][3] | 8 killed 22 wounded[2] | ||||||
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TheBattle of Beaufort, also known as theBattle of Port Royal Island, was fought on February 3, 1779, nearBeaufort, South Carolina, during theAmerican Revolutionary War. The battle took place not long afterBritish forces consolidated control aroundSavannah, Georgia, whichthey had captured in December 1778.
Brigadier GeneralAugustine Prevost sent 200 Britishregulars to seizePort Royal Island at the mouth of theBroad River inSouth Carolina in late January 1779.Major GeneralBenjamin Lincoln, the American commander in the south, sent South Carolina Brigadier GeneralWilliam Moultrie fromPurrysburg, South Carolina with a mixed force composed mainly ofmilitia, but with a fewContinental Army men, to meet the British advance. The battle was inconclusive, but the British withdrew first and suffered heavier casualties than the Americans.
The British began their"southern strategy" by sending expeditions fromNew York City andSaint Augustine,East Florida to captureSavannah, Georgia late in 1778. The New York expedition, under the command ofLieutenant ColonelArchibald Campbell, arrived first, and successfullycaptured the town on December 29, 1778.[4] Remnants of Savannah's defenders combined with South Carolina militia underMajor GeneralBenjamin Lincoln at an encampment atPurrysburg, South Carolina to oppose the British.[5]
WhenBrigadier GeneralAugustine Prevost arrived from Saint Augustine in mid-January 1779, he assumed command of the garrison there, and on the 22nd sent a force under Campbell to take control ofAugusta and raiseLoyalist militia companies.[6] Prevost decided thereafter to send a force to occupyPort Royal Island just up the coast inSouth Carolina, where he had been led to believe that Loyalist sentiment was strong. On January 29HMS Vigilant, anunseaworthyship of the line that had been converted to afloating battery, was towed byRoyal Navy crews inlongboats through the channel separatingHilton Head Island from the mainland. She was accompanied by a flotilla of smaller ships that carried 200 infantry from the16th and60th Regiments under Major William Gardner,[1] who had orders to take control ofBeaufort, the island's main settlement.[7]

The only major defense establishment on Port Royal Island was Fort Lyttelton, which was garrisoned by a company of Continental Army troops under Captain John DeTreville.[8] When he learned that a comparatively large British force was moving in his direction, he spiked the fort's cannons and blew up its main bastion in order to deny their use to the superior force.[7] When General Lincoln learned that communications with Port Royal Island had been cut off by the British advance, he sent South Carolina Brigadier GeneralWilliam Moultrie, who had distinguished himself in the 1776Battle of Sullivan's Island, and 300 men to counter the move.[7][9] Moultrie's force was composed mostly of South Carolina militia from the Beaufort area, but it was accompanied by a few Continental Army regulars, and two companies of artillery from Charleston, which were headed by former CongressmenEdward Rutledge andThomas Heyward, Jr.[6] This force arrived at the main Port Royal ferry on the 31st, not long after DeTreville had finished destroying the fort.[10] They crossed over to the island on February 1 and occupied Beaufort.[11]
Gardner's men landed on Port Royal Island at the plantation ofAndrew Deveaux (present-dayLaurel Bay), a Loyalist who may have guided them, on February 2. Gardner sent a detachment to secure the island side of the ferry. These men retreated when they encountered Patriot troops, and Gardner began to move his main force toward Beaufort to face the Americans. Early on February 3 General Moultrie was alerted to the British presence, and moved his forces out of town.[11] The two forces met near the highest ground on Port Royal Island, a rise called Gray's Hill that was about 3 miles (4.8 km) south of the ferry and in the middle of the island.[12]

Gardner lined his men up at the edge of some woods near the top of the hill and advanced withbayonets fixed. The Americans approached and lined up in an open field outsidemusket range. General Moultrie positioned two six-pound field cannons in the center of his line, with a smaller two-pounder on the right. The Americans then advanced on the British, Moultrie observing that the action was "reversed from the usual way of fighting between British and Americans; they taking the bushes and we taking the open ground."[11] The Americans opened fire first with the artillery, and then with musket volleys. The battle continued for about 45 minutes, at which point the Americans were running low on ammunition. Moultrie had begun a withdrawal when the British were also observed to retreat, leaving the field to the Americans.[13] A company of light horse militia chased after the British, very nearly cutting them off from their boats. They captured 26 men, but were unable to hold all of them due to their small numbers.[13]
In addition to the prisoners taken (sources cite either seven or twelve were retained), the British reportedly suffered 40 killed or wounded,[2][3] although deserters reported that nearly half of Gardner's men had been hit by American fire.[13] The Americans, in contrast, suffered only 8 killed and 22 wounded.[2]
Gardner was criticized by Prevost for the mauling his detachment received because he strayed too far from his boats. It was not Gardner's fault, however, that he had no Loyalist support.[14] The victory of a largely militia force over British regulars was a boost to the Americans' morale. However, severe losses incurred in early March atBrier Creek delayed American plans to move against Prevost's forces in Georgia.[14] When Lincoln began moving troops toward Augusta in April, Prevost moved in force toward Charleston, but was able to do little more than briefly blockade the city before retreating back to Savannah. Port Royal Island was again occupied by the British during this campaign.[15]
The battle is commemorated by a highway marker onU. S. Route 21 near the battle site.[16]Fort Lyttelton's remains are listed on theNational Register of Historic Places.[17] As of mid-2023, theAmerican Battlefield Trust and its partners have preserved more than 12 acres of the battlefield.[18]