USS Tuna (SS-203)
Encyclopedia

USS Tuna (SS-203) was a United States Navy
United States Navy
The United States Navy is the naval warfare service branch of the United States Armed Forces and one of the seven uniformed services of the United States. The U.S. Navy is the largest in the world; its battle fleet tonnage is greater than that of the next 13 largest navies combined. The U.S...

 Tambor-class submarine
Tambor class submarine
The Tambor class submarine was a United States Navy submarine design, used primarily during World War II. It was the USN's first practical fleet submarine and formed the core of the United States Pacific submarine fleet at the time of the US entry into World War II.-Design history:Early U.S...

, serving in the Pacific during World War II
World War II
World War II, or the Second World War , was a global conflict lasting from 1939 to 1945, involving most of the world's nations—including all of the great powers—eventually forming two opposing military alliances: the Allies and the Axis...

 and earning seven battle stars for her service. After the war, she participated in the Bikini Atoll
Bikini Atoll
Bikini Atoll is an atoll, listed as a World Heritage Site, in the Micronesian Islands of the Pacific Ocean, part of Republic of the Marshall Islands....

 atomic testing in 1946.

Origins

Tuna was the second ship of the US Navy to be named for the tuna
Tuna
Tuna is a salt water fish from the family Scombridae, mostly in the genus Thunnus. Tuna are fast swimmers, and some species are capable of speeds of . Unlike most fish, which have white flesh, the muscle tissue of tuna ranges from pink to dark red. The red coloration derives from myoglobin, an...

, a vigorous, spiny-finned fish highly esteemed for sport and food. Her keel was laid down on 19 July 1939 at Vallejo, California
Vallejo, California
Vallejo is the largest city in Solano County, California, United States. The population was 115,942 at the 2010 census. It is located in the San Francisco Bay Area on the northeastern shore of San Pablo Bay...

, by the Mare Island Navy Yard. She was launched
Ship naming and launching
The ceremonies involved in naming and launching naval ships are based in traditions thousands of years old.-Methods of launch:There are three principal methods of conveying a new ship from building site to water, only two of which are called "launching." The oldest, most familiar, and most widely...

 on 2 October 1940 sponsored by Mrs. Wilhelm L. Friedell, and commissioned
Ship commissioning
Ship commissioning is the act or ceremony of placing a ship in active service, and may be regarded as a particular application of the general concepts and practices of project commissioning. The term is most commonly applied to the placing of a warship in active duty with its country's military...

 on 2 January 1941 with Lieutenant Commander J.J. Crane in command.

Tuna departed San Diego, California
San Diego, California
San Diego is the eighth-largest city in the United States and second-largest city in California. The city is located on the coast of the Pacific Ocean in Southern California, immediately adjacent to the Mexican border. The birthplace of California, San Diego is known for its mild year-round...

, on 19 May 1941 for Pearl Harbor
Pearl Harbor
Pearl Harbor, known to Hawaiians as Puuloa, is a lagoon harbor on the island of Oahu, Hawaii, west of Honolulu. Much of the harbor and surrounding lands is a United States Navy deep-water naval base. It is also the headquarters of the U.S. Pacific Fleet...

 and shakedown training. Operations in Hawaii
Hawaii
Hawaii is the newest of the 50 U.S. states , and is the only U.S. state made up entirely of islands. It is the northernmost island group in Polynesia, occupying most of an archipelago in the central Pacific Ocean, southwest of the continental United States, southeast of Japan, and northeast of...

an waters revealed that the submarine's torpedo tubes were misaligned. This problem necessitated her returning to Mare Island
Mare Island
Mare Island is a peninsula in the United States alongside the city of Vallejo, California, about northeast of San Francisco. The Napa River forms its eastern side as it enters the Carquinez Strait juncture with the east side of San Pablo Bay. Mare Island is considered a peninsula because no full...

 for repairs. During the Japanese attack on Pearl Harbor
Attack on Pearl Harbor
The attack on Pearl Harbor was a surprise military strike conducted by the Imperial Japanese Navy against the United States naval base at Pearl Harbor, Hawaii, on the morning of December 7, 1941...

 on 7 December 1941, Tuna lay in drydock at Mare Island. She set out for Pearl Harbor on 7 January 1942.

Initial patrols

The first of Tuna’s 13 war patrols lasted from 26 January to 21 March 1942, as she roved the waters of the East China Sea
East China Sea
The East China Sea is a marginal sea east of China. It is a part of the Pacific Ocean and covers an area of 1,249,000 km² or 750,000 square miles.-Geography:...

. On 4 March off Kyūshū
Kyushu
is the third largest island of Japan and most southwesterly of its four main islands. Its alternate ancient names include , , and . The historical regional name is referred to Kyushu and its surrounding islands....

, a 4000-ton cargo ship became Tuna’s first kill. For the rest of the cruise, however, hunting was poor, and the unidentified maru remained the submarine's only victim during her initial war patrol.

Standing out of Pearl Harbor on 14 April, Tuna once again set her course towards the Japanese home islands and the hunting off Honshū
Honshu
is the largest island of Japan. The nation's main island, it is south of Hokkaido across the Tsugaru Strait, north of Shikoku across the Inland Sea, and northeast of Kyushu across the Kanmon Strait...

. She added another score to her tally by sinking the 805-ton cargo ship Toyohara Maru on 15 May before returning to Pearl Harbor on 16 June.

Following refit, Tuna became Task Unit 8.5.12, with orders to proceed to the Aleutian Islands. This third war patrol commenced on 13 July, but her only contact with the Japanese came on 9 August, when Tuna sighted a Japanese I-boat on the surface. She lost it shortly thereafter in heavy weather. Later in the month, she supported the Army occupation of Adak Island
Adak Island
Adak Island is an island near the western extent of the Andreanof Islands group of the Aleutian Islands in Alaska. Alaska's southernmost town, Adak, is located on the island...

 by transporting a colonel and six enlisted men from Dutch Harbor, Alaska, to Kuluk Bay between 25 August and 27 August. She returned to Pearl Harbor on 5 September.

Patrolling New Guinea waters

After routine overhaul, Tuna set out from Pearl Harbor
Pearl Harbor
Pearl Harbor, known to Hawaiians as Puuloa, is a lagoon harbor on the island of Oahu, Hawaii, west of Honolulu. Much of the harbor and surrounding lands is a United States Navy deep-water naval base. It is also the headquarters of the U.S. Pacific Fleet...

 on 9 November. She made only one contact during her fourth war patrol, firing two torpedoes at a Japanese destroyer operating off New Georgia Island on 12 December. Both missed their mark. Three days after Christmas 1942, Tuna arrived at her new base, Brisbane
Brisbane
Brisbane is the capital and most populous city in the Australian state of Queensland and the third most populous city in Australia. Brisbane's metropolitan area has a population of over 2 million, and the South East Queensland urban conurbation, centred around Brisbane, encompasses a population of...

, Australia
Australia
Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...

.

Setting out again on 18 January 1943 to begin patrol number five, she arrived in waters off the east coast of Vella LaVella
Vella Lavella
Vella Lavella is an island in the Western Province of the Solomon Islands. It lies to the west of New Georgia, but is considered one of the New Georgia Group...

 six days later. Expending 16 torpedoes in five futile daylight attacks, Tuna pressed home determined forays only to be driven deep by intense enemy antisubmarine countermeasures. Kept on station between New Ireland
New Ireland (island)
New Ireland is a large island in Papua New Guinea, approximately 7,404 km² in area. It is the largest island of the New Ireland Province, lying northeast of the island of New Britain. Both islands are part of the Bismarck Archipelago, named after Otto von Bismarck, and they are separated by...

 and Buka
Buka Island
Buka Island is the second largest island in the Papua New Guinean province of Bougainville.- History :Buka was first occupied by humans in paleolithic times, some 30,000 years ago...

 after 11 February, Tuna launched further attacks – but from excessive ranges – which only resulted in still more frustration for her crew. Dispatched next to interdict traffic from reinforcing Vila Plantation and Munda
Munda (Solomon Islands)
Munda is the largest settlement on the island of New Georgia in the Western Province of the Solomon Islands, and consists of a number of villages...

, Tuna remained luckless and was forced deep and endured depth-charge attacks before ending the patrol on 7 February.

After refitting at Brisbane, Tuna set out on her sixth war patrol on 4 March to take up a position in the Bismarck Archipelago
Bismarck Archipelago
The Bismarck Archipelago is a group of islands off the northeastern coast of New Guinea in the western Pacific Ocean and is part of the Islands Region of Papua New Guinea.-History:...

, off Lyra Reef
Lyra Reef
Lyra Reef is a remote submerged coral atoll, about 40 km in diameter, extending over an area of 1300 km², located approximately 200 kilometres northeast of New Ireland in the Bismarck Archipelago of Papua New Guinea, and 150 km northeast of Simberi Island, the closest island, and about the same...

, on the northeast side of New Ireland
New Ireland (island)
New Ireland is a large island in Papua New Guinea, approximately 7,404 km² in area. It is the largest island of the New Ireland Province, lying northeast of the island of New Britain. Both islands are part of the Bismarck Archipelago, named after Otto von Bismarck, and they are separated by...

. En route, she patrolled west of Bougainville
Bougainville Island
Bougainville Island is the main island of the Autonomous Region of Bougainville of Papua New Guinea. This region is also known as Bougainville Province or the North Solomons. The population of the province is 175,160 , which includes the adjacent island of Buka and assorted outlying islands...

. On 16 March, she received orders to shift her position to a point southeast of a line between Mussau Island
Mussau Island
Mussau Island is the largest island of St. Matthias Islands, Papua New Guinea, at . It is one of the northernmost islands of Papua New Guinea....

 and Manus Island
Manus Island
Manus Island is part of Manus Province in northern Papua New Guinea and is the largest island of the Admiralty Islands. It is the fifth largest island in Papua New Guinea with an area of 2,100 km², measuring around 100 km × 30 km. According to the 2000 census, Manus Island had a...

 in the Admiralty Islands
Admiralty Islands
The Admiralty Islands are a group of eighteen islands in the Bismarck Archipelago, to the north of New Guinea in the south Pacific Ocean. These are also sometimes called the Manus Islands, after the largest island. These rainforest-covered islands form part of Manus Province, the smallest and...

. Late in the afternoon of 29 March, she sighted a convoy of four merchantmen, with two escort ships and two aircraft. After stalking the convoy all night, Tuna attacked the following morning, firing three torpedoes at the largest vessel. Two hits, and the 4697-ton Kurohime Maru plunged to the bottom.

On 4 April, Tuna changed patrol zones, prowling now to the northwest of the Manus-Mussau line in the East Caroline Basin on the traffic lanes to Rabaul
Rabaul
Rabaul is a township in East New Britain province, Papua New Guinea. The town was the provincial capital and most important settlement in the province until it was destroyed in 1994 by falling ash of a volcanic eruption. During the eruption, ash was sent thousands of metres into the air and the...

. After no further attack opportunities developed, Tuna returned to Brisbane
Brisbane
Brisbane is the capital and most populous city in the Australian state of Queensland and the third most populous city in Australia. Brisbane's metropolitan area has a population of over 2 million, and the South East Queensland urban conurbation, centred around Brisbane, encompasses a population of...

 on 20 April.

On 19 May, en route to her war patrol station for the seventh patrol, Tuna came under attack by a Japanese submarine which fired one torpedo at the American ship before breaking off the attack. After that brush with destruction, Tuna prepared to bombard Wakde Island with her deck guns, but the presence of Japanese subchasers forced a change in plans.

Friendly fire

On 29 July 1943, as Tuna set out from Brisbane
Brisbane
Brisbane is the capital and most populous city in the Australian state of Queensland and the third most populous city in Australia. Brisbane's metropolitan area has a population of over 2 million, and the South East Queensland urban conurbation, centred around Brisbane, encompasses a population of...

 on her eighth patrol, a Royal Australian Air Force
Royal Australian Air Force
The Royal Australian Air Force is the air force branch of the Australian Defence Force. The RAAF was formed in March 1921. It continues the traditions of the Australian Flying Corps , which was formed on 22 October 1912. The RAAF has taken part in many of the 20th century's major conflicts...

 patrol bomber attacked her, dropping three bombs close aboard. The resultant damage necessitated 17 days of major repairs at Brisbane, delaying her departure for the eighth patrol until 21 August. Once on station, two attack opportunities presented themselves, but neither one bore fruit.

Arriving back at Fremantle
Fremantle, Western Australia
Fremantle is a city in Western Australia, located at the mouth of the Swan River. Fremantle Harbour serves as the port of Perth, the state capital. Fremantle was the first area settled by the Swan River colonists in 1829...

 on 14 October, Tuna refitted alongside submarine tender before proceeding on her ninth patrol which commenced on 7 November. After transiting the Molucca Strait, Tuna prowled in the Java Sea
Java Sea
The Java Sea is a large shallow sea on the Sunda Shelf. It was formed as sea levels rose at the end of the last ice age. The Java Sea lies between the Indonesian islands of Borneo to the north, Java to the south; Sumatra to the west, and Sulawesi to the east...

 and Flores Sea
Flores Sea
The Flores Sea covers 93,000 square miles of water in Indonesia.- Geography :The seas that border the Flores Sea are the Bali Sea , Java Sea , and the Banda Sea ....

. Attacking a freighter in a rain squall on 21 November, Tuna launched four torpedoes, but only one hit the enemy merchantman. On 12 December, the submarine had better luck. The 5484-ton cargo ship Tosei Maru fell victim to her torpedoes, becoming the largest kill in Tuna’s war career to that date.

Following her ninth patrol, Tuna proceeded across the Pacific to Hunters Point Navy Yard in California, where she arrived on 6 April 1944 for a major overhaul. After refitting, she headed for Pearl Harbor
Pearl Harbor
Pearl Harbor, known to Hawaiians as Puuloa, is a lagoon harbor on the island of Oahu, Hawaii, west of Honolulu. Much of the harbor and surrounding lands is a United States Navy deep-water naval base. It is also the headquarters of the U.S. Pacific Fleet...

, her base of operations for war patrol number 10. Departing Pearl Harbor on 24 April, she soon commenced roving the Palau Islands.

The Takima Maru

On 4 May 1944, Tuna sighted a 100-ton trawler. Bound for Wake Island
Wake Island
Wake Island is a coral atoll having a coastline of in the North Pacific Ocean, located about two-thirds of the way from Honolulu west to Guam east. It is an unorganized, unincorporated territory of the United States, administered by the Office of Insular Affairs, U.S. Department of the Interior...

 with classified documents on board, Takima Maru put up a fight when taken under fire by the submarine's two 20-millimeter guns. In the face of the returned fire, Tuna opened up with her three-inch deck gun and scored a hit on the first salvo, holing Takima Maru near the stern. Ten minutes later, the trawler settled beneath the waves, stern first, leaving the waters littered with secret papers and the surviving Japanese.

Meanwhile, submarine arrived on the scene and assisted in the pickup of confidential documents and prisoners. Each submarine picked up 30 documents; Tuna fished out three prisoners, one of whom died later. The two remaining prisoners were transferred to Haddock. Tuna lost her senior enlisted man, the Chief of the Boat, who was swept overboard and drowned while recovering material from the sea.

Ten days later, Tuna bombarded the phosphate
Phosphate
A phosphate, an inorganic chemical, is a salt of phosphoric acid. In organic chemistry, a phosphate, or organophosphate, is an ester of phosphoric acid. Organic phosphates are important in biochemistry and biogeochemistry or ecology. Inorganic phosphates are mined to obtain phosphorus for use in...

 works on Fais Island
Fais Island
Fais Island is a raised coral island in the eastern Caroline Islands in the Pacific Ocean, and forms a legislative district in Yap State in the Federated States of Micronesia...

 with 24 rounds from her deck gun. After the remainder of her patrol proved fruitless, the submarine returned to the Marshall Islands
Marshall Islands
The Republic of the Marshall Islands , , is a Micronesian nation of atolls and islands in the middle of the Pacific Ocean, just west of the International Date Line and just north of the Equator. As of July 2011 the population was 67,182...

 arriving at Majuro Atoll on 21 June.

Final war patrols

After commencing her 11th patrol upon departing Majuro Atoll on 15 July 1944, Tuna roamed the sea lanes of the Japanese home islands, off Shikoku
Shikoku
is the smallest and least populous of the four main islands of Japan, located south of Honshū and east of the island of Kyūshū. Its ancient names include Iyo-no-futana-shima , Iyo-shima , and Futana-shima...

 and Kyūshū
Kyushu
is the third largest island of Japan and most southwesterly of its four main islands. Its alternate ancient names include , , and . The historical regional name is referred to Kyushu and its surrounding islands....

. Her radar picked up tempting targets, but bad luck continued to dog the ship's efforts to make contact and launch attacks. On occasion, the superior surface speed of the hunted enabled it to easily outrun the hunter, and good antisubmarine measures by the Japanese escort ships forced Tuna to proceed cautiously. On 5 September, she arrived at Pearl Harbor empty-handed.

Following refit, Tuna departed Pearl Harbor on 8 October, bound for the western Pacific. In conjunction with Operation "King Two," the invasion and liberation of the Philippine Islands, Tuna operated in a wolf pack, "Roach's Raiders," in company with Haddock and . During this 12th patrol, Tuna contacted seven ships; but made only one unsuccessful attack before arriving at Saipan
Saipan
Saipan is the largest island of the United States Commonwealth of the Northern Mariana Islands , a chain of 15 tropical islands belonging to the Marianas archipelago in the western Pacific Ocean with a total area of . The 2000 census population was 62,392...

 on 2 December.

Tuna’s final war patrol began on 6 January as she left Saipan
Saipan
Saipan is the largest island of the United States Commonwealth of the Northern Mariana Islands , a chain of 15 tropical islands belonging to the Marianas archipelago in the western Pacific Ocean with a total area of . The 2000 census population was 62,392...

 to take position off the west coast of Borneo
Borneo
Borneo is the third largest island in the world and is located north of Java Island, Indonesia, at the geographic centre of Maritime Southeast Asia....

. From 28 January to 30 January 1945, Tuna conducted a special mission, reconnoitering the northeast coast of Borneo
Borneo
Borneo is the third largest island in the world and is located north of Java Island, Indonesia, at the geographic centre of Maritime Southeast Asia....

. She did not attempt a landing due to enemy activity. From 2 March to 4 March, Tuna accomplished her second special mission of the patrol, landing personnel and 4400 pounds of stores near Labuk Bay. During the patrol, she sighted no contacts deemed worthy of torpedo fire, and Tuna returned to Fremantle on 13 March 1945.

Post-war assignments

Thereafter, based at Fremantle, Tuna operated on training duty until she sailed for Leyte in the Philippine Islands on 13 April. The submarine touched at Subic Bay
U.S. Naval Base Subic Bay
U.S. Naval Base Subic Bay was a major ship-repair, supply, and rest and recreation facility of the United States Navy located in Zambales, Philippines. It was the largest U.S...

 and Saipan
Saipan
Saipan is the largest island of the United States Commonwealth of the Northern Mariana Islands , a chain of 15 tropical islands belonging to the Marianas archipelago in the western Pacific Ocean with a total area of . The 2000 census population was 62,392...

 before returning to Pearl Harbor on 5 September. From there, she proceeded to San Francisco, California
San Francisco, California
San Francisco , officially the City and County of San Francisco, is the financial, cultural, and transportation center of the San Francisco Bay Area, a region of 7.15 million people which includes San Jose and Oakland...

, arriving on 14 September.

After moving through the Panama Canal
Panama Canal
The Panama Canal is a ship canal in Panama that joins the Atlantic Ocean and the Pacific Ocean and is a key conduit for international maritime trade. Built from 1904 to 1914, the canal has seen annual traffic rise from about 1,000 ships early on to 14,702 vessels measuring a total of 309.6...

 to the East Coast, Tuna remained in commission, in the inactive fleet, to assist in the maintenance and security of other submarines sent to Portsmouth, New Hampshire
Portsmouth, New Hampshire
Portsmouth is a city in Rockingham County, New Hampshire in the United States. It is the largest city but only the fourth-largest community in the county, with a population of 21,233 at the 2010 census...

, for tests. In this capacity, she served with Submarine Division 162, Submarine Squadron 16, Inactive Fleet, New London Group, until she was selected as a target vessel for the upcoming atomic bomb tests at Bikini Atoll
Bikini Atoll
Bikini Atoll is an atoll, listed as a World Heritage Site, in the Micronesian Islands of the Pacific Ocean, part of Republic of the Marshall Islands....

 in the Marshall Islands
Marshall Islands
The Republic of the Marshall Islands , , is a Micronesian nation of atolls and islands in the middle of the Pacific Ocean, just west of the International Date Line and just north of the Equator. As of July 2011 the population was 67,182...

.

Atomic testing

After once again transiting the Panama Canal
Panama Canal
The Panama Canal is a ship canal in Panama that joins the Atlantic Ocean and the Pacific Ocean and is a key conduit for international maritime trade. Built from 1904 to 1914, the canal has seen annual traffic rise from about 1,000 ships early on to 14,702 vessels measuring a total of 309.6...

, Tuna arrived at Pearl Harbor on 2 March 1946 and reported for duty with Commander, Joint Task Force 1. In company with submarines , , and , Tuna departed Pearl Harbor on 21 May 1946.

Upon her arrival at Bikini Atoll
Bikini Atoll
Bikini Atoll is an atoll, listed as a World Heritage Site, in the Micronesian Islands of the Pacific Ocean, part of Republic of the Marshall Islands....

, nine days later, Tuna was assigned a place among the target vessels anchored in the atoll. The first atomic bomb was detonated on 1 July 1946, and the second followed 24 days later. Receiving only superficial damage, Tuna departed for Kwajalein
Kwajalein
Kwajalein Atoll , is part of the Republic of the Marshall Islands . The southernmost and largest island in the atoll is named Kwajalein Island. English-speaking residents of the U.S...

 on 22 August 1946 en route to Pearl Harbor and the West Coast. On 5 September, she arrived in Hawaii
Hawaii
Hawaii is the newest of the 50 U.S. states , and is the only U.S. state made up entirely of islands. It is the northernmost island group in Polynesia, occupying most of an archipelago in the central Pacific Ocean, southwest of the continental United States, southeast of Japan, and northeast of...

an waters, mooring at the submarine base
Submarine base
A submarine base is a military base that shelters submarines and their personnel.Examples of present-day submarine bases include HMNB Clyde, Île Longue , Naval Submarine Base Kings Bay, Naval Submarine Base New London, and Rybachiy Nuclear Submarine Base .The Israeli navy bases its growing submarine...

.

Decommissioning

Underway for the West Coast on 7 October 1946, Tuna arrived at the Mare Island Naval Shipyard
Mare Island Naval Shipyard
The Mare Island Naval Shipyard was the first United States Navy base established on the Pacific Ocean. It is located 25 miles northeast of San Francisco in Vallejo, California. The Napa River goes through the Mare Island Strait and separates the peninsula shipyard from the main portion of the...

 a week later where she moored with the 19th Fleet. Scheduled for decommissioning on 11 December 1946, she was retained as a radiological laboratory unit and subjected to numerous radiological and structural studies while remaining at Mare Island
Mare Island
Mare Island is a peninsula in the United States alongside the city of Vallejo, California, about northeast of San Francisco. The Napa River forms its eastern side as it enters the Carquinez Strait juncture with the east side of San Pablo Bay. Mare Island is considered a peninsula because no full...

. No preservation work was undertaken on the ship, and she was decommissioned on 11 December 1946. On 20 September 1948, fleet ocean tug towed Tuna from Mare Island for the submarine's "last patrol." On 24 September 1948, Tuna was sunk in 1160 fathoms (2,121.4 m) of water off the West Coast and struck from the Naval Vessel Register
Naval Vessel Register
The Naval Vessel Register is the official inventory of ships and service craft in custody of or titled by the United States Navy. It contains information on ships and service craft that make up the official inventory of the Navy from the time a vessel is authorized through its life cycle and...

on 21 October 1948.
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
x
OK