Battle of Okinawa - Naval Battle

Naval Battle

There was a hypnotic fascination to the sight so alien to our Western philosophy. We watched each plunging kamikaze with the detached horror of one witnessing a terrible spectacle rather than as the intended victim. We forgot self for the moment as we groped hopelessly for the thought of that other man up there.

The United States Navy's Task Force 58, deployed to the east of Okinawa with a picket group of from 6 to 8 destroyers, kept 13 carriers (7 CV and 6 CVL) on duty from 23 March to 27 April and a smaller number thereafter. Until 27 April, from 14 to 18 converted carriers (CVE's) were in the area at all times, and until 20 April British Task Force 57, with 4 large and 6 escort carriers, remained off the Sakishima Islands to protect the southern flank.

Japanese air opposition had been relatively light during the first few days after the landings. However, on 6 April the expected air reaction began with an attack by 400 planes from Kyushu. Periodic heavy air attacks continued through April. During the period 26 March-30 April, 20 American ships were sunk and 157 damaged by enemy action. For their part, the Japanese had lost up to 30 April more than 1,100 planes in the battle to Allied naval forces alone.

Between 6 April and 22 June, the Japanese flew 1,465 kamikaze aircraft in large-scale attacks from Kyushu, 185 individual kamikaze sorties from Kyushu, and 250 individual kamikaze sorties from Formosa. When U.S. intelligence estimated 89 planes on Formosa, the Japanese had approximately 700, dismantled or well camouflaged and dispersed into scattered villages and towns; the U.S. Fifth Air Force disputed Navy claims of kamikaze coming from Formosa. The ships lost were smaller vessels, particularly the destroyers of the radar pickets, as well as destroyer escorts and landing ships. While no major Allied warships were lost, several fleet carriers were severely damaged. Land-based motorboats were also used in the Japanese suicide attacks.

The protracted length of the campaign under stressful conditions forced Admiral Chester W. Nimitz to take the unprecedented step of relieving the principal naval commanders to rest and recuperate. Following the practice of changing the fleet designation with the change of commanders, U.S. naval forces began the campaign as the U.S. 5th Fleet under Adm. Raymond Spruance, but ended it as the 3rd Fleet under Adm. William Halsey.