USS Merrimac, sometimes incorrectly spelt Merrimack, was a cargosteamship that was built in 1894 in England as Solveig for Norwegian owners, and renamed Merrimac when a US shipowner acquired her in 1897.
CS Swan & Hunter built the ship in Wallsend on the River Tyne as yard number 194. She was launched on 29 September 1894 as Solveig, and completed her that November.[1] Her registered length was 330.0 ft (100.6 m), her beam was 44.0 ft (13.4 m) and her depth was 18.8 ft (5.7 m). Her tonnages were 3,380 GRT and 2,193 NRT.[2]
She had a single screw, driven by a three-cylinder triple-expansion steam engine built by North Eastern Marine Engineering of Wallsend. The engine was rated at 289 NHP[2] and gave her a speed of 11.5 knots (21 km/h).[1]
On 9 December 1897 John N Robbins & co acquired Solveig, renamed her Merrimac, and registered her in New York. Ownership then passed to a Jefferson T Hogan, who on 12 April 1898 sold Merrimac to the United States Navy.[3]
The ship was commissioned as USS Merrimac under the command of Cmdr JW Miller, fitted out at Norfolk Naval Shipyard as a naval collier. She joined the squadron of CommodoreWS Schley off Cienfuegos, Cuba, on 20 May, and accompanied the squadron along the coast until it arrived off Santiago de Cuba on 26 May, where she bunkered several US warships.[3]
It took two days of intense work to prepare Merrimac for her mission. An anchor was fitted to her stern to help to position her correctly to obstruct the harbor mouth. Ten improvised torpedoes were hung under her hull, to be electrically detonated simultaneously once Merrimac was in the correct position.[6]Merrimac towed a dinghy, in which Hobson planned that he and his men would abandon ship.[7] A launch from USS New York accompanied Merrimac as far as the harbor mouth, where it was to wait to pick up Hobson and his crew from the dinghy.[5]
Merrimac reached the narrowest part of the channel, where he planned to scuttle her. But Spanish coastal artilleryhowitzers opened fire, and a shell disabled Merrimac's steering gear, which prevented Hobson and his crew from swinging her into position. Enemy fire also damaged some of the electric batteries that were meant to detonate the torpedoes.[8] Hobson was able to detonate only three of the ten torpedoes, and these did not immediately sink her. A Spanish submarine mine tore a hole in her side, and she grounded on a promontory called Estrella Point. The American steamer was later sunk by the combined gunfire and the torpedoes of the protected cruiserVizcaya,[9] the unprotected cruiser Reina Mercedes, and the destroyerPluton.[10] She sank in a position that did not obstruct navigation.[11] Hobson and all of his skeleton crew survived, and abandoned ship in the dinghy.[8]
Spanish artillery fire drove off USS New York's launch, and at daybreak the Spanish Admiral, Pascual Cervera y Topete, came in his launch to rescue and capture Hobson and his crew. He congratulated his prisoners on their bravery.[12] That afternoon Cervera sent his Chief of Staff, Captain Oviedo, under flag of truce to USS New York to tell Admiral Sampson that Hobson and all of his crew had been safely rescued and captured, that only two were wounded,[13] and that Cervera admired their valor.[3][8][14]
"¡Bien, muy bien! ¡Sois unos valientes! ¡Os felicito!" "Good, very good! You are brave! I congratulate you!"
— Spanish admiral Pascual Cervera congratulating the American prisoners after their failed attempt, [15]
Hobson and his crew were held as prisoners of war first in Morro Castle, and then in Santiago.[8] Hobson was kept prisoner in the barracks, and his men were held in the hospital.[16] A month later, on 3 July 1898, the US Navy destroyed the Spanish fleet in the Battle of Santiago de Cuba. On 6 July, Hobson and his seven crewmen were all released in a prisoner exchange.[8] Each was awarded the Medal of Honor.[17]
^"What Hobson and his own men could not do by means of their own torpedoes, the Spaniards did with theirs, for they launched several from the Mercedes and the Pluton which gave the coup de grace, sinking the Merrimack just off Socapa Point." Wiley, Edwin and Everett Rines, Irving (1915). Lectures on the growth and development of the United States, Volume 10. American Educational Alliance, p. 126