USS ''R-6'' (SS-83) was an ''R''-class coastal and harbor defense

submarine A submarine (often shortened to sub) is a watercraft capable of independent operation underwater. (It differs from a submersible, which has more limited underwater capability.) The term "submarine" is also sometimes used historically or infor ...

of the

United States Navy The United States Navy (USN) is the naval warfare, maritime military branch, service branch of the United States Department of Defense. It is the world's most powerful navy with the largest Displacement (ship), displacement, at 4.5 millio ...

Construction and commissioning

''R-6''′s

keel The keel is the bottom-most longitudinal structural element of a watercraft, important for stability. On some sailboats, it may have a fluid dynamics, hydrodynamic and counterbalancing purpose as well. The keel laying, laying of the keel is often ...

was

laid down Laying the keel or laying down is the formal recognition of the start of a ship's construction. It is often marked with a ceremony attended by dignitaries from the shipbuilding company and the ultimate owners of the ship. Keel laying is one ...

on 17 December 1917 by the

Fore River Shipbuilding Fore River Shipyard was a shipyard owned by General Dynamics Corporation located on Weymouth Fore River in Braintree and Quincy, Massachusetts. It began operations in 1883 in Braintree, and moved to its final location on Quincy Point in 1901. I ...

Company, Quincy,

Massachusetts Massachusetts ( ; ), officially the Commonwealth of Massachusetts, is a U.S. state, state in the New England region of the Northeastern United States. It borders the Atlantic Ocean and the Gulf of Maine to its east, Connecticut and Rhode ...

. She was launched on 1 March 1919, sponsored by Ms. Katherine Langdon Hill, and commissioned at

Boston Boston is the capital and most populous city in the Commonwealth (U.S. state), Commonwealth of Massachusetts in the United States. The city serves as the cultural and Financial centre, financial center of New England, a region of the Northeas ...

, Massachusetts, on 1 May 1919.

1919-1931

After fitting out at Boston, ''R-6'' reported to Submarine Division 9 (

SubDiv A submarine squadron (SUBRON) is a naval formation or unit in such states such as the United Kingdom, United States, and Russia/Soviet Union. In France the equivalent unit is the ' (ESNA), part of the French submarine forces (and before the Secon ...

9) of the

United States Atlantic Fleet United may refer to: Places * United, Pennsylvania, an unincorporated community * United, West Virginia, an unincorporated community Arts and entertainment Films * ''United'' (2003 film), a Norwegian film * ''United'' (2011 film), a BBC Two f ...

at New London,

Connecticut Connecticut ( ) is a U.S. state, state in the New England region of the Northeastern United States. It borders Rhode Island to the east, Massachusetts to the north, New York (state), New York to the west, and Long Island Sound to the south. ...

, on 16 September 1919. In early December, while

anchor An anchor is a device, normally made of metal, used to secure a vessel to the bed of a body of water to prevent the craft from drifting due to wind or current. The word derives from Latin ', which itself comes from the Greek (). Anch ...

ed alongside the

submarine tender A submarine tender, in British English a submarine depot ship, is a type of depot ship that supplies and supports submarines. Development Submarines are small compared to most oceangoing vessels, and generally cannot carry large amounts of foo ...

and five other submarines, she was swept away by a

gale A gale is a strong wind; the word is typically used as a descriptor in nautical contexts. The U.S. National Weather Service defines a gale as sustained surface wind moving at a speed between .

and grounded on Black Rock at the entrance to the harbor at New London. Once aground, she radioed for help and two

minesweepers A minesweeper is a small warship designed to remove or detonate naval mines. Using various mechanisms intended to counter the threat posed by naval mines, minesweepers keep waterways clear for safe shipping. History The earliest known usage of ...

tried to pull her off the rocks, but to no avail. She was later freed and returned to service. ''R-6'' got underway on 4 December 1919 for

Norfolk Norfolk ( ) is a Ceremonial counties of England, ceremonial county in England, located in East Anglia and officially part of the East of England region. It borders Lincolnshire and The Wash to the north-west, the North Sea to the north and eas ...

Virginia Virginia, officially the Commonwealth of Virginia, is a U.S. state, state in the Southeastern United States, Southeastern and Mid-Atlantic (United States), Mid-Atlantic regions of the United States between the East Coast of the United States ...

, and winter exercises with her division in the

Gulf of Mexico The Gulf of Mexico () is an oceanic basin and a marginal sea of the Atlantic Ocean, mostly surrounded by the North American continent. It is bounded on the northeast, north, and northwest by the Gulf Coast of the United States; on the southw ...

from 21 January to 14 April 1920. She returned to New London on 18 May 1920 for four months of summer maneuvers before getting underway from New London on 13 September 1920 for Norfolk and overhaul. USS R-6 after salvage

With SubDiv 9, ''R-6'', given the

hull classification symbol The United States Navy, United States Coast Guard, and United States National Oceanic and Atmospheric Administration (NOAA) use a hull classification symbol (sometimes called hull code or hull number) to identify their ships by type and by ind ...

SS-83 on 17 July 1920, was ordered to the

United States Pacific Fleet The United States Pacific Fleet (USPACFLT) is a theater-level component command of the United States Navy, located in the Pacific Ocean. It provides naval forces to the Indo-Pacific Command. Fleet headquarters is at Joint Base Pearl Harbor� ...

on 11 April 1921;. The submarine transited the

Panama Canal The Panama Canal () is an artificial waterway in Panama that connects the Caribbean Sea with the Pacific Ocean. It cuts across the narrowest point of the Isthmus of Panama, and is a Channel (geography), conduit for maritime trade between th ...

on 28 May 1921 and arrived on 30 June 1921 at her new base,

San Pedro Submarine Base Naval Base San Pedro and San Pedro Submarine Base were United States Navy bases at the Port of San Pedro, California officially founded in 1919. While commissioned in 1919, the Navy started operating out of the port in 1910, by renting dock spac ...

in San Pedro,

California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...

. Due to a malfunction in one of her

torpedo tube A torpedo tube is a cylindrical device for launching torpedoes. There are two main types of torpedo tube: underwater tubes fitted to submarines and some surface ships, and deck-mounted units (also referred to as torpedo launchers) installed aboa ...

s, she sank in San Pedro Harbor on 26 September 1921, but was refloated on 13 October 1921 by the submarine and the

minesweeper A minesweeper is a small warship designed to remove or detonate naval mines. Using various mechanisms intended to counter the threat posed by naval mines, minesweepers keep waterways clear for safe shipping. History The earliest known usage of ...

. From 26 February to 2 March 1923, ''R-6'' was used by

Twentieth Century-Fox 20th Century Studios, Inc., formerly 20th Century Fox, is an American film production and distribution company owned by the Walt Disney Studios, the film studios division of the Disney Entertainment business segment of the Walt Disney Com ...

in making the motion picture '' The Eleventh Hour''. ''R-6'' was transferred on 16 July 1923 to

Hawaii Hawaii ( ; ) is an island U.S. state, state of the United States, in the Pacific Ocean about southwest of the U.S. mainland. One of the two Non-contiguous United States, non-contiguous U.S. states (along with Alaska), it is the only sta ...

, where she remained for the next seven-and-a-half years engaged in training and operations with fleet units. ''R-6'' was recalled to the

Atlantic The Atlantic Ocean is the second largest of the world's five oceanic divisions, with an area of about . It covers approximately 17% of Earth's surface and about 24% of its water surface area. During the Age of Discovery, it was known for se ...

on 12 December 1930, transited the Panama Canal on 18 January 1931, and arrived on 9 February 1931 at

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Pennsylvania Pennsylvania, officially the Commonwealth of Pennsylvania, is a U.S. state, state spanning the Mid-Atlantic (United States), Mid-Atlantic, Northeastern United States, Northeastern, Appalachian, and Great Lakes region, Great Lakes regions o ...

, where she ' decommissioned on 4 May 1931.

1940–1946

Upon recommissioning at New London on 15 November 1940, ''R-6'' was assigned to SubDiv 42 and departed on 10 December 1941 for the submarine base at

Coco Solo Coco Solo was a United States Navy submarine base and naval air station near the Panama Canal, active from 1918 to the 1960s. History The submarine base at Coco Solo was established May 6, 1918. The site corresponds with modern-day Cativá i ...

Panama Canal Zone The Panama Canal Zone (), also known as just the Canal Zone, was a International zone#Concessions, concession of the United States located in the Isthmus of Panama that existed from 1903 to 1979. It consisted of the Panama Canal and an area gene ...

, where she remained until 16 June 1941. She was transferred to SubDiv 31 at Saint Thomas,

United States Virgin Islands The United States Virgin Islands, officially the Virgin Islands of the United States, are a group of Caribbean islands and a territory of the United States. The islands are geographically part of the Virgin Islands archipelago and are located ...

, on 22 June 1941 and operated from there until returning to New London on 8 October 1941 for a refit. ''R-6'' next joined the anti-

U-boat U-boats are Submarine#Military, naval submarines operated by Germany, including during the World War I, First and Second World Wars. The term is an Anglicization#Loanwords, anglicized form of the German word , a shortening of (), though the G ...

patrol operating roughly on a line between

Nantucket Nantucket () is an island in the state of Massachusetts in the United States, about south of the Cape Cod peninsula. Together with the small islands of Tuckernuck Island, Tuckernuck and Muskeget Island, Muskeget, it constitutes the Town and Co ...

, Massachusetts, and

Bermuda Bermuda is a British Overseas Territories, British Overseas Territory in the Atlantic Ocean, North Atlantic Ocean. The closest land outside the territory is in the American state of North Carolina, about to the west-northwest. Bermuda is an ...

. Through 1942, she rotated between New London and Bermuda, conducting submerged

periscope A periscope is an instrument for observation over, around or through an object, obstacle or condition that prevents direct line-of-sight observation from an observer's current position. In its simplest form, it consists of an outer case with ...

patrols by day and surface patrols at night to protect coastal traffic. From 1943 to mid-1945, she was employed primarily in training

destroyer In naval terminology, a destroyer is a fast, maneuverable, long-endurance warship intended to escort larger vessels in a fleet, convoy, or carrier battle group and defend them against a wide range of general threats. They were conceived i ...

s and

destroyer escort Destroyer escort (DE) was the United States Navy mid-20th-century classification for a warship designed with the endurance necessary to escort mid-ocean convoys of merchant marine ships. Development of the destroyer escort was promoted by th ...

s in

anti-submarine warfare Anti-submarine warfare (ASW, or in the older form A/S) is a branch of underwater warfare that uses surface warships, aircraft, submarines, or other platforms, to find, track, and deter, damage, or destroy enemy submarines. Such operations ar ...

. On 13 March 1943, ''R-6 '' was conducting

torpedo A modern torpedo is an underwater ranged weapon launched above or below the water surface, self-propelled towards a target, with an explosive warhead designed to detonate either on contact with or in proximity to the target. Historically, such ...

exercises with the

patrol boat A patrol boat (also referred to as a patrol craft, patrol ship, or patrol vessel) is a relatively small naval ship, naval vessel generally designed for Coastal defence and fortification, coastal defence, Border control, border security, or law ...

Block Island Sound Block Island Sound is a marine sound in the open Atlantic Ocean, approximately wide, separating Block Island from the coast of mainland Rhode Island. On the west, it extends to Montauk Point on the eastern tip of Long Island, as well as P ...

off the coast of

Rhode Island Rhode Island ( ) is a state in the New England region of the Northeastern United States. It borders Connecticut to its west; Massachusetts to its north and east; and the Atlantic Ocean to its south via Rhode Island Sound and Block Is ...

when four U.S. Navy TBF-1 Avenger

torpedo bomber A torpedo bomber is a military aircraft designed primarily to attack ships with aerial torpedoes. Torpedo bombers came into existence just before the World War I, First World War almost as soon as aircraft were built that were capable of carryin ...

s of Air Group 16 mistakenly attacked her with

depth charge A depth charge is an anti-submarine warfare (ASW) weapon designed to destroy submarine A submarine (often shortened to sub) is a watercraft capable of independent operation underwater. (It differs from a submersible, which has more limited ...

s off the southwest corner of

Block Island Block Island is an island of the Outer Lands coastal archipelago in New England, located approximately south of mainland Rhode Island and east of Long Island's Montauk Point. The island is coterminous with the town of New Shoreham, Rhode Isl ...

. The patrol boat and boats from Montauk,

New York New York most commonly refers to: * New York (state), a state in the northeastern United States * New York City, the most populous city in the United States, located in the state of New York New York may also refer to: Places United Kingdom * ...

, came to her assistance. ''R-6'' surfaced with no casualties or visible signs of damage and proceeded to port under her own power. ''R-6'' was involved in testing the U.S. version of the

submarine snorkel A submarine snorkel is a device which allows the engine of a submarine to operate Underwater, submerged while still taking in air from above the surface. British Royal Navy personnel often refer to it as the snort. A concept devised by Dutch eng ...

between April and August 1945. The Dutch had invented and perfected the snorkel, and they had offered the technology to the U.S. Navy, which rejected the offer. After invading the

Netherlands , Terminology of the Low Countries, informally Holland, is a country in Northwestern Europe, with Caribbean Netherlands, overseas territories in the Caribbean. It is the largest of the four constituent countries of the Kingdom of the Nether ...

in May 1940, the Germans took the technology and incorporated it into their submarines late in World War II. The U.S. Navy took notice of the German use of the snorkel and began to research a U.S. version. Operating from

Fort Lauderdale Fort Lauderdale ( ) is a coastal city located in the U.S. state of Florida, north of Miami along the Atlantic Ocean. It is the county seat of and most populous city in Broward County with a population of 182,760 at the 2020 census, making it ...

Florida Florida ( ; ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders the Gulf of Mexico to the west, Alabama to the northwest, Georgia (U.S. state), Georgia to the north, the Atlantic ...

, ''R-6'' tested the first U.S.-made snorkel in August 1945. There is only one known set of photographs of the installation and configuration of the snorkel aboard ''R-6''. Upon completion of

trials In law, a trial is a coming together of parties to a dispute, to present information (in the form of evidence) in a tribunal, a formal setting with the authority to adjudicate claims or disputes. One form of tribunal is a court. The tribunal, wh ...

of the snorkel, it was removed.R Boats
''pigboats.com'' In August 1945, ''R-6'' and operated off Florida in the

Port Everglades Port Everglades is a seaport in Fort Lauderdale, Florida, located in Broward County. Port Everglades is one of South Florida's foremost economic engines, as it is the gateway for both international trade and cruise vacations. In 2022, Port Eve ...

Key West Key West is an island in the Straits of Florida, at the southern end of the U.S. state of Florida. Together with all or parts of the separate islands of Dredgers Key, Fleming Key, Sunset Key, and the northern part of Stock Island, it con ...

area. She decommissioned at Key West on 27 September 1945 and was struck from the

Naval Vessel Register The ''Naval Vessel Register'' (NVR) 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 t ...

on 11 October 1945. She was sold for scrap to Macey O. Scott,

Miami, Florida Miami is a East Coast of the United States, coastal city in the U.S. state of Florida and the county seat of Miami-Dade County, Florida, Miami-Dade County in South Florida. It is the core of the Miami metropolitan area, which, with a populat ...

, in March 1946.

References

Footnotes

Bibliography

Hinman, Charles R., and Douglas E. Campbell, . ''The Submarine Has No Friends: Friendly Fire Incidents Involving U.S. Submarines During World War II''. Syneca Research Group, Inc., 2019.
.

External links

* {{DEFAULTSORT:R-06 (Ss-83) United States R-class submarines World War II submarines of the United States Ships built in Quincy, Massachusetts 1919 ships United States submarine accidents Maritime incidents in 1919 Maritime incidents in 1921 Maritime incidents in March 1943 Friendly fire incidents of World War II