USS Lagarto (SS-371)

USS Lagarto (SS-371)

USS Lagarto (SS-371), a Balao-class submarine, was the only ship of the United States Navy to be named for the lagarto, a lizard fish.

Her keel was laid down on 12 January 1944 by the Manitowoc Shipbuilding Company of Manitowoc, Wisconsin. She was launched on 28 May 1944 sponsored by Emily Taft Douglas, Congresswoman from Illinois, and later United States Senator from Illinois, and commissioned on 14 October 1944 with Commander Frank D. Latta in command. Latta was a veteran of nine war patrols and holder of the Navy Cross, earned while commanding officer of Narwhal (SS-167).


Floated high and dry in a floating drydock down the Mississippi River, among the islands and channels of which her captain had first “felt the call of the sea” as “a mere youth,” Lagarto departed New Orleans, Louisiana, on 12 November 1944, for Panama, escorted by the submarine chaser SC-512. Releasing her escort on 15 November, Lagarto reported to Commander, Panama Sea Frontier, to begin her shakedown two days later. Captain John G. Johns supervised the boat’s training during the period between 20 November and 5 December 1944. Sadly, during that period, on 3 December, Chief Machinist’s Mate Pat Cole died of coronary thrombosis while Lagarto lay at Saboya Anchorage, off Perlas Island, Panama.

Clearing Balboa, Canal Zone, on 9 December 1944, Lagarto reached Pearl Harbor on Christmas Day 1944. The following day, she commenced a period of training (supervised by Captain Jesse L. Hull for its duration) and a special availability. The latter saw the installation of a second 5-inch (13 cm) gun and replacement of the 20-millimeter with two 40-millimeter mounts, installation of additional topside ready-use lockers, eight topside mounts for .50-caliber machine guns, in addition to other internal work, including the alteration of the small arms magazine to accommodate additional 5-inch (13 cm) ammunition stowage, bringing the boat’s total capacity to 220 rounds. Additionally, a Panama Bay sound test having revealed a “singing” port propeller, that was replaced. The special training and availability period concluded on 23 January 1945.

Read more about USS Lagarto (SS-371):  January – March 1945, April – May 1945, Discovery, 2005–2006, Awards