USS Varuna (1861)
USS "Varuna" was a screw steamer acquired by the Union Navy during the American Civil War. Under construction in 1861, she was purchased incomplete on December 31. After being commissioned in February 1862, she traveled to join the West Gulf Blockading Squadron. "Varuna" was present when Flag Officer David Glasgow Farragut led an attack against Confederate positions at Fort Jackson and Fort St. Philip on April 24. During the action, "Varuna" ran ahead of the other Union ships, and was engaged in a chase with the Louisiana gunboat "Governor Moore". After closing in on the Union ship , "Governor Moore" rammed "Varuna" twice, with the gunboat CSS "Stonewall Jackson" adding a third blow. "Varuna" sank within 15 minutes, but Farragut was able to capture the city of New Orleans, Louisiana. Construction and characteristics. The American Civil War broke out in April, and the Union adopted the Anaconda Plan, which involved blockading the Confederate coastline and taking control of the Mississippi River. At the beginning of the war, the Union Navy had only 42 ships still considered active, with others mothballed and in poor condition. Many of the existing active ships were too large to enter the ports that  would need to be blockaded. The Union found itself needing a number of new ships in order to fulfill the new operations goals. "Varuna", who was named after a Vedic deity associated with the skies and seas, was laid down at the Mallory Yard of Mystic, Connecticut, in late January or early February, 1861. Launched in September 1861, she was intended to be used as a merchant ship on the trade route between New York City and New Orleans, Louisiana. The Union Navy purchased "Varuna" on December 31, at New York City, before her construction had been completed. According to  naval historian Paul H. Silverstone, she had a tonnage of 1,247 tons burthen, while the "Dictionary of American Naval Fighting Ships" (DANFS) places her tonnage at 1,300 tons. "Varuna" was long, and had a beam of . Her depth of hold was She was a steamship and was powered by a single screw propeller. Her crew numbered 157. She was armed with eight Dahlgren guns and two Parrott rifles. The naval historian W. Craig Gaines describes "Varuna" as either a sloop or a corvette, while the DANFS describes her as a screw gunboat. Service history. "Varuna" was commissioned in February 1862 . On February 10, she was briefly ordered to wait in New York City while the ironclad USS "Monitor" was completed, so that she could escort "Monitor" to Hampton Roads. However, this order was revoked later that day, and "Varuna" became part of the West Gulf Blockading Squadron. On her way to join the squadron, "Varuna" called at the port of Port Royal, South Carolina. As the Union commander at Port Royal, Flag Officer Samuel Du Pont, was absent on an expedition south along the Confederate coastline, "Varuna"s captain, Commander Charles S. Boggs, temporarily took command of the area. "Varuna" would  not reach the West Gulf Blockading Squadron until March 6. In January, the commander of the West Gulf Blockading Squadron, Flag Officer David Glasgow Farragut, had been tasked with capturing New Orleans for the Union. Farragut would have both a fleet of warships and the Mortar Flotilla. In late February, he arrived at Ship Island, a strategic island off the coast of Mississippi, and after preparations, the advance up the Mississippi towards New Orleans began on April 15. The mortars of the Mortar Flotilla began bombarding two Confederate forts downriver from New OrleansFort Jackson and Fort St. Philip on April  18, with the shelling continuing for another five days. Union vessels were able to breach a barricade erected in the river on April 20, and at 02:00 on April 24, Farragut's ships began moving against the two forts, bringing on the Battle of Forts Jackson and St. Philip. Section::::"Varuna" sunk in action. Farragut assigned 17 warships for the attack on the forts, dividing them into three groups. "Varuna" was one of eight ships in the first group, which was tasked with moving up the eastern side of the river to engage Fort St. Philip. Confederate fire opened at around  03:40. The lead Union ship was USS "Cayuga", who moved towards Fort St. Philip and engaged the ironclads CSS "Louisiana" and CSS "Manassas". "Varuna" fired into the duel, damaging both the Union and Confederate vessels, and USS "Oneida" came to the aid of "Cayuga" as well. While "Oneida" held position and fired at the forts, "Varuna" then broke formation and continued upriver, despite having engine trouble that resulted in low boiler pressure. Encountering a group of Confederate gunboats, "Varuna" fired at them, and continued upriver. "Varuna" was now the leading Union ship, and was spotted by the State of Louisiana  gunboat "Governor Moore". The Union ship could be identified by the color of light she showed on her masthead, as Confederate vessels carried a different color of light. The two ships then began a chase upriver. "Governor Moore" fired with the chase gun on her bow, while "Varuna" fired with her stern chase gun. The gunboat CSS "Jackson" briefly fired into the melee, but then continued upriver to New Orleans. "Varuna" tried to turn to face her broadside towards "Governor Moore", but the move was countered; the two ships fired into each other at a range of . "Governor Moore" approached  yet closer, but found that her forward gun could not be depressed enough to rake "Varuna"s deck, so her captain ordered the gun fired through her own deck, with the hole serving as a gun port. A second shot through the hole killed three men aboard "Varuna" and wounded others. At this point, the two ships were about apart, but could barely see each other due to dense smoke. It was now about 06:00, and the ships were at a point about upriver from the forts."Varuna" turned to starboard to allow for a broadside to be fired from that  side of the ship. The broadside caused great destruction on "Governor Moore"s deck, but "Governor Moore" rammed "Varuna", knocking out the Union ship's engines. "Governor Moore" then backed off and rammed "Varuna" again. "Varuna" was now sinking rapidly, and steered towards the riverbank. The gunboat CSS "Stonewall Jackson" then arrived and rammed "Varuna". "Varuna" sank within 15 minutes, with her guns still firing as she went down. Eight sailors aboard the vessel later received the Medal of Honor for their actions in the engagement. "Governor Moore" in turn was scuttled not long after her victory over "Varuna". By mid -morning, Farragut had 13 of his ships upriver past the forts. Most of the Confederate ships present had been sunk, and the two forts surrendered on April 28, after their garrisons mutinied. After neutralizing Confederate defenses at Chalmette on April 25, the Union vessels entered New Orleans. The fall of the city was a major defeat for the Confederates. The DANFS states that "Varuna" "contributed greatly" to the Union victory, and George Henry Boker wrote a poem commemorating the vessel. Her wreck was partially visible in 1885, and a 1981 expedition led by Clive Cussler located a signal with a  gradiometer near where she is believed to have sunk.