USS Wasp (CV/CVA/CVS-18) was one of 24 s built during World War II for the United States Navy. The ship, the ninth US Navy ship to bear the name, was originally named Oriskany, but was renamed while under construction in honor of the previous , which was sunk 15 September 1942. Wasp was commissioned in November 1943, and served in several campaigns in the Pacific Theater of Operations, earning eight battle stars. Like many of her sister ships, she was decommissioned shortly after the end of the war, but was modernized and recommissioned in the early 1950s as an attack carrier (CVA), and then eventually became an antisubmarine carrier (CVS). In her second career, she operated mainly in the Atlantic, Mediterranean, and Caribbean. She played a prominent role in the manned space program, serving as the recovery ship for five Project Gemini missions: Gemini IV, Gemini VI, Gemini VII, Gemini IX, and Gemini XII. She was retired in 1972, and sold for scrap in 1973.
Construction and commissioning The ship was laid down as Oriskany on 18 March 1942 at Quincy, Massachusetts, by the Bethlehem Steel Company, and renamed Wasp on 13 November 1942, shortly after the sinking of the previous Wasp. She was launched on 17 August 1943, sponsored by Miss Julia M. Walsh, the sister of Senator David I. Walsh of Massachusetts, and commissioned on 24 November 1943, with Captain Clifton A. F. Sprague in command.
Service history
World War II
Following a shakedown cruise which lasted through the end of 1943, Wasp returned to Boston for a brief yard period to correct minor flaws which had been discovered during her time at sea. On 10 January 1944, the new aircraft carrier departed Boston, steamed to Hampton Roads, Virginia, and remained there until the last day of the month, when she sailed for Trinidad, her base of operations through 22 February. She returned to Boston five days later and prepared for service in the Pacific. Early in March, the ship sailed south, transited the Panama Canal, arrived at San Diego on 21 March, and reached Pearl Harbor on 4 April.
Following training exercises in Hawaiian waters, Wasp steamed to the Marshall Islands and at Majuro, Rear Admiral Alfred E. Montgomery's newly formed Task Group 58.6 (TG 58.6) of Vice Admiral Marc A. Mitscher's Fast Carrier Task Force (TF 58). On 14 May, she and her sister carriers of TG 58.6, and the light aircraft carrier , sortied for raids on Marcus and Wake Islands to give the new task group combat experience, to test a recently devised system of assigning—before takeoff—each pilot a specific target, and to neutralize those islands for the forthcoming Marianas Campaign. As the force neared Marcus, it split, sending San Jacinto north to search for Japanese picket boats while Wasp and Essex launched strikes on 19 and 20 May, aimed at installations on the island. American planes encountered heavy antiaircraft fire but still managed to do enough damage to prevent Japanese forces on the island from interfering with the impending assault on Saipan.
When weather cancelled launches planned for 21 May, the two carriers rejoined San Jacinto and steamed to Wake. Planes from all three carriers pounded that island on 24 May and were sufficiently effective to neutralize that base. However, the system of selecting targets for each plane fell short of the Navy's expectations, and thereafter, tactical air commanders resumed responsibility for directing the attacks of their planes.
The Mariana and Palau Islands
After the strike on Wake, TG 58.6 returned to Majuro to prepare for the Marianas campaign. On 6 June, Wasp—reassigned to TG 58.2 which was also commanded by Rear Admiral Montgomery—sortied for the invasion of Saipan. During the afternoon of 11 June, she and her sister carriers launched fighters for strikes against Japanese air bases on Saipan and Tinian. They were challenged by some 30 land-based fighters, which they promptly shot down. Antiaircraft fire was heavy, but the American planes braved it as they went on to destroy many of the Japanese aircraft still on the ground. During the next three days, the American fighters—now joined by bombers—pounded installations on Saipan to soften up Japanese defenses for American assault troops who would go ashore on 15 June. That day and thereafter until the morning of June, planes from TGs 58.2 and TG 58.3 provided close air support for Marines fighting on the Saipan beachhead. The fast carriers of those task groups then turned over to escort carriers responsibility for providing air support for the American ground forces, refueled, and steamed to meet with TGs 58.1 and 58.4, which were returning from strikes against Chichi and Iwo Jima to prevent Japanese air bases on those islands from being used to launch attacks against American forces on or near Saipan.
Battle of the Philippine Sea
Meanwhile, Japan—determined to defend Saipan, no matter how high the cost—was sending Admiral Jisaburō Ozawa's powerful First Mobile Fleet from the Sulu Islands to the Marianas to sink the warships of Admiral Raymond A. Spruance's 5th Fleet and to annihilate the American troops who had fought their way ashore on Saipan. Soon after the Japanese task force sortied from Tawi Tawi on the morning of 13 June, American submarine spotted and reported it. Other submarines—which from time to time made contact with Ozawa's warships—kept Spruance posted on their progress as they wended their way through the islands of the Philippines, transited San Bernardino Strait, and took part in the Battle of the Philippine Sea. All day on 18 June 1944, each force sent out scout planes in an effort to locate its adversary. Because of their greater range, the Japanese aircraft managed to obtain some knowledge of Spruance's ships, but American scout planes were unable to find Ozawa's force. Early the following morning, 19 June, aircraft from Mitscher's carriers headed for Guam to neutralize that island for the coming battle and in a series of dogfights, destroyed many Japanese land-based planes.
During the morning, carriers from Ozawa's fleet launched four massive raids against their American counterparts, but all were thwarted almost completely. Nearly all of the Japanese warplanes were shot down while failing to sink a single American ship. They did manage to score a single bomb hit on , but that solitary success did not put the battleship out of action. That day, Mitscher's planes did not find the Japanese ships, but American submarines succeeded in sending two enemy carriers ( and ) to the bottom. In the evening, three of Mitscher's four carrier task groups headed west in search of Ozawa's retiring fleet, leaving only TG 58.4 and a gun line of old battleships in the immediate vicinity of the Marianas to cover ground forces on Saipan. Planes from the American carriers failed to find the Japanese force until mid-afternoon on the 20th when an Avenger pilot reported spotting Ozawa almost 300 mi ( km) from the American carriers. Mitscher daringly ordered an all-out strike even though he knew that night would descend before his planes could return.
Over two hours later, the American aviators caught up with their quarry. They damaged two oilers so severely that they had to be scuttled; sank carrier , and scored damaging but non-lethal hits on carriers , , , and several other Japanese ships. However, during the sunset attack, the fuel gauges in many of the American planes registered half empty or more, presaging an anxious flight back to their now distant carriers. When the carriers spotted the first returning plane at 2030 that night, Rear Admiral J. J. Clark defied the menace of Japanese submarines by ordering all lights to be turned on to guide the weary fliers home. After a plane from Hornet landed on Lexington, Mitscher gave pilots permission to land on any available deck. Despite these unusual efforts to help the Navy's airmen, a good many planes ran out of fuel before they reached the carriers and dropped into the water.
When fuel calculations indicated that no aircraft which had not returned could still be aloft, Mitscher ordered the carriers to reverse course and resume the stern chase of Ozawa's surviving ships—more in the hope of finding any downed fliers who might still be alive and pulling them from the sea than in the expectation of overtaking Japan's First Mobile Fleet before it reached the protection of the Emperor's land-based planes. During the chase, Mitscher's ships picked up 36 pilots and 26 crewmen. At midmorning of 21 June, Admiral Spruance detached Wasp and from their task group and sent them with Admiral Lee's battleships in Ozawa's wake to locate and destroy any crippled enemy ships. The ensuing two-day hunt failed to flush out any game, so this ad hoc force headed toward Eniwetok for replenishment and well-earned rest.
Subsequent operations The respite was brief, for on 30 June, Wasp sortied in TG 58.2—with TG 58.1—for strikes at Iwo Jima and Chichi Jima. Planes from the carriers pounded those islands on 3–4 July and, during the raids, destroyed 75 enemy aircraft, for the most part in the air. Then, as a grand finale, cruisers from the force's screen shelled Iwo Jima for two and one-half hours. The next day, 5 July, the two task groups returned to the Marianas and attacked Guam and Rota to begin more than a fortnight's effort to soften the Japanese defenses there in preparation for landings on Guam. Planes from Wasp and her sister carriers provided close air support for the marines and soldiers who stormed ashore on 21 July. The next day, TG 58.2 sortied with two other groups of Mitscher's carriers headed southwest toward the Western Carolines, and launched raids against the Palaus on the 25th. The force then parted, with TGs 58.1 and 58.3 steaming back north for further raids to keep the Bonin and Volcano Islands neutralized while Wasp in TG 58.2 was retiring toward the Marshalls for replenishment at Eniwetok which she reached on 2 August.
Toward the end of Wasps stay at that base, Admiral Halsey relieved Admiral Spruance on 26 August and the 5th Fleet became the 3rd Fleet. Two days later, the Fast Carrier Task Force—redesignated TF 38—sortied for the Palaus. On 6 September, Wasp, now assigned to Vice Admiral John S. McCain, Sr.'s TG 38.1, began three days of raids on the Palaus. On 9 September, she headed for the southern Philippines to neutralize air power there during the American conquest of Morotai, Peleliu, and Ulithi—three islands needed as advanced bases during the impending campaign to liberate the Philippines. Planes from these carriers encountered little resistance as they lashed Mindanao airfields that day and on 10 September. Raids against the Visayan Islands on 12 and 13 September were carried out with impunity and were equally successful. Learning of the lack of Japanese air defenses in the southern Philippines enabled Allied strategists to cancel an invasion of Mindanao which had been scheduled to begin on 16 November. Instead, Allied forces could go straight to Leyte and advance the recapture of Philippine soil by almost a month. D-day in the Palaus, 15 September, found Wasp and TG 38.1 some off Morotai, launching air strikes. It then returned to the Philippines for revisits to Mindanao and the Visayas before retiring to the Admiralties on 29 September for replenishment at Manus in preparation for the liberation of the Philippines.
Philippines campaign