Japanese destroyer Asashio
Encyclopedia
Lead ship
The lead ship or class leader is the first of a series or class of ships all constructed according to the same general design. The term is applicable military ships and larger civilian craft.-Overview:...
of the ten destroyer
Destroyer
In naval terminology, a destroyer is a fast and maneuverable yet long-endurance warship intended to escort larger vessels in a fleet, convoy or battle group and defend them against smaller, powerful, short-range attackers. Destroyers, originally called torpedo-boat destroyers in 1892, evolved from...
s built for the Imperial Japanese Navy
Imperial Japanese Navy
The Imperial Japanese Navy was the navy of the Empire of Japan from 1869 until 1947, when it was dissolved following Japan's constitutional renunciation of the use of force as a means of settling international disputes...
in the mid-1930s under the Circle Two Program
2nd Naval Armaments Supplement Programme (Japan, 1934)
The otherwise known as the "Circle Two" Plan was the second of four expansion plans of the Imperial Japanese Navy between 1930 and the start of World War II.-Background:...
(Maru Ni Keikaku).
History
The Asahio class destroyers were larger and more capable that the preceding , as Japanese naval architects were no longer constrained by the provisions of the London Naval TreatyLondon Naval Treaty
The London Naval Treaty was an agreement between the United Kingdom, the Empire of Japan, France, Italy and the United States, signed on April 22, 1930, which regulated submarine warfare and limited naval shipbuilding. Ratifications were exchanged in London on October 27, 1930, and the treaty went...
. These light cruiser
Light cruiser
A light cruiser is a type of small- or medium-sized warship. The term is a shortening of the phrase "light armored cruiser", describing a small ship that carried armor in the same way as an armored cruiser: a protective belt and deck...
-sized vessels were designed to take advantage of Japan’s lead in torpedo
Torpedo
The modern torpedo is a self-propelled missile weapon with an explosive warhead, launched above or below the water surface, propelled underwater towards a target, and designed to detonate either on contact with it or in proximity to it.The term torpedo was originally employed for...
technology, and to accompany the Japanese main striking force and in both day and night attacks against the 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...
as it advanced across the Pacific Ocean
Pacific Ocean
The Pacific Ocean is the largest of the Earth's oceanic divisions. It extends from the Arctic in the north to the Southern Ocean in the south, bounded by Asia and Australia in the west, and the Americas in the east.At 165.2 million square kilometres in area, this largest division of the World...
, according to Japanese naval strategic projections. Despite being one of the most powerful classes of destroyers in the world at the time of their completion, none survived the Pacific War
Pacific War
The Pacific War, also sometimes called the Asia-Pacific War refers broadly to the parts of World War II that took place in the Pacific Ocean, its islands, and in East Asia, then called the Far East...
.
Asashio, built at the Sasebo Naval Arsenal
Sasebo Naval Arsenal
was one of four principal naval shipyards owned and operated by the Imperial Japanese Navy. -History:The Sasebo Naval District was established at Sasebo, Nagasaki in 1886, as the third of the naval districts responsible for the defense of the Japanese home islands. After the establishment of the...
was laid down on September 7, 1935, launched on December 16, 1936 and commissioned on August 31, 1937.
During trials, Asashio experienced steering problems and her maneuverability was unacceptable. The class was retrofitted with a redesigned stern and rudder design to resolve the problem. Other problems, chiefly involving the new and sophisticated 50000 hp turbines, were also resolved.
Operational history
At the time of the attack on Pearl HarborAttack 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...
, Asashio served as the flagship
Flagship
A flagship is a vessel used by the commanding officer of a group of naval ships, reflecting the custom of its commander, characteristically a flag officer, flying a distinguishing flag...
of Destroyer Division 8 (Desdiv 8), and a member of Destroyer Squadron 2 (Desron 2), escorting Admiral Nobutake Kondō's Southern Force Main Body out of Mako Guard District
Mako Guard District
The was the major navy base for the Imperial Japanese Navy in Taiwan before and during World War II. Located in at Mako ), , the Mako Guard District was responsible for control of the strategic Straits of Taiwan and for patrols along the Taiwan and China coastlines and in the South China Sea...
as distant cover to the Malaya
Battle of Malaya
The Malayan Campaign was a campaign fought by Allied and Japanese forces in Malaya, from 8 December 1941 – 31 January 1942 during the Second World War. The campaign was dominated by land battles between British Commonwealth army units, and the Imperial Japanese Army...
and Philippines
Battle of the Philippines (1941-42)
The Philippines Campaign or the Battle of the Philippines was the invasion of the Philippines by Japan in 1941–1942 and the defense of the islands by Filipino and United States forces....
invasion forces in December 1941.
Asashio escorted a Malaya troop convoy from Mako towards Singora, then put into Hong Kong
Hong Kong
Hong Kong is one of two Special Administrative Regions of the People's Republic of China , the other being Macau. A city-state situated on China's south coast and enclosed by the Pearl River Delta and South China Sea, it is renowned for its expansive skyline and deep natural harbour...
on 5 January 1942. She escorted another troop convoy to Davao
Davao
Davao refers to several closely related places in Mindanao in the Philippines. The term is used most often to refer to the city.*Davao Region, an administrative region*Davao del Norte province*Davao del Sur province*Davao Oriental province...
, and then accompanied the Ambon invasion
Battle of Ambon
The Battle of Ambon occurred on the island of Ambon in the Dutch East Indies , on 30 January – 3 February 1942, during World War II. A Japanese invasion was resisted by Dutch and Australian forces...
force (31 January), the Makassar
Makassar
Makassar, is the provincial capital of South Sulawesi, Indonesia, and the largest city on Sulawesi Island. From 1971 to 1999, the city was named Ujung Pandang, after a precolonial fort in the city, and the two names are often used interchangeably...
invasion force (8 February) and the Bali
Bali
Bali is an Indonesian island located in the westernmost end of the Lesser Sunda Islands, lying between Java to the west and Lombok to the east...
/Lombok
Lombok
Lombok is an island in West Nusa Tenggara province, Indonesia. It forms part of the chain of the Lesser Sunda Islands, with the Lombok Strait separating it from Bali to the west and the Alas Strait between it and Sumbawa to the east...
invasion force (18 February).
Battle of Badung Strait
On the night of 19 February 1942, Asashio participated in the Battle of Badoeng Strait. Asashio was guarding the transport Sasago Maru off BaliBali
Bali is an Indonesian island located in the westernmost end of the Lesser Sunda Islands, lying between Java to the west and Lombok to the east...
when an Allied
Allies of World War II
The Allies of World War II were the countries that opposed the Axis powers during the Second World War . Former Axis states contributing to the Allied victory are not considered Allied states...
fleet attacked. Asashio has been credited with sinking the Dutch destroyer HNLMS Piet Hein with a torpedo, plus gunnery hits on the Dutch light cruiser HNLMS Tromp
HNLMS Tromp (1937)
HNLMS Tromp was the lead ship of the Tromp-class light cruisers of the Royal Netherlands Navy during and after World War II.Originally designated as a flotilla leader and a torpedo cruiser in the Deckers Fleet Plan of 1931, she was laid down at the "Nederlandsche Scheepsbouw Maatschappij" ,...
and the American destroyer . Asashio suffered light damage: she was hit once with a 75 mm (3 in) shell from Tromp, losing a searchlight and four men killed, 11 wounded. She towed her damaged sister ship
Sister ship
A sister ship is a ship of the same class as, or of virtually identical design to, another ship. Such vessels share a near-identical hull and superstructure layout, similar displacement, and roughly comparable features and equipment...
to Makassar after the battle.
In March, Desdiv 8 returned to Yokosuka
Yokosuka Naval District
was the first of four main administrative districts of the pre-war Imperial Japanese Navy. Its territory included Tokyo Bay and the Pacific coasts of central and northern Honshū from the Kii Peninsula to Shimokita Peninsula.-History:...
. In April, Desdiv 8 was reassigned to Destroyer Squadron 4 (Desron 4). Desron 4 sailed to Manila Bay
Manila Bay
Manila Bay is a natural harbor which serves the Port of Manila , in the Philippines.The bay is considered to be one of the best natural harbors in Southeast Asia and one of the finest in the world...
to assist in the shelling of Corregidor
Corregidor
Corregidor Island, locally called Isla ng Corregidor, is a lofty island located at the entrance of Manila Bay in southwestern part of Luzon Island in the Philippines. Due to this location, Corregidor was fortified with several coastal artillery and ammunition magazines to defend the entrance of...
in late April and May 1942, returning to Kure
Kure Naval District
was the second of four main administrative districts of the pre-war Imperial Japanese Navy. Its territory included the Inland Sea of Japan and the Pacific coasts of southern Honshū from Wakayama to Yamaguchi prefectures, eastern and northern Kyūshū and Shikoku....
, before deploying to Guam
Guam
Guam is an organized, unincorporated territory of the United States located in the western Pacific Ocean. It is one of five U.S. territories with an established civilian government. Guam is listed as one of 16 Non-Self-Governing Territories by the Special Committee on Decolonization of the United...
.
Battle of Midway
At the Battle of MidwayBattle of Midway
The Battle of Midway is widely regarded as the most important naval battle of the Pacific Campaign of World War II. Between 4 and 7 June 1942, approximately one month after the Battle of the Coral Sea and six months after Japan's attack on Pearl Harbor, the United States Navy decisively defeated...
on 4–6 June 1942, Asashio and Desron 4 escorted Admiral Takeo Kurita
Takeo Kurita
Vice Admiral was a vice-admiral in the Imperial Japanese Navy during World War II.-Early life:Kurita was born in Mito city, Ibaraki Prefecture in 1889. He was sent off to Etajima in 1905 and graduated from the 38th class of the Imperial Japanese Naval Academy in 1910, ranked 28th out of a class of...
's Support Group covering the Midway troop convoy. She suffered medium damage in air attacks on 6 June, when she was hit by one 500-lb (227 kg ) bomb, which killed 22 crewmen. She assisted her sister ship in rescuing 240 survivors from the heavy cruiser
Heavy cruiser
The heavy cruiser was a type of cruiser, a naval warship designed for long range, high speed and an armament of naval guns roughly 203mm calibre . The heavy cruiser can be seen as a lineage of ship design from 1915 until 1945, although the term 'heavy cruiser' only came into formal use in 1930...
, then escorted the crippled cruiser to Truk on 14 June. After emergency repairs by the repair ship , Asashio sailed to Sasebo for more extensive repairs on 29 June. She was then reassigned to Desdiv 8 and was based at Yokosuka Naval District
Yokosuka Naval District
was the first of four main administrative districts of the pre-war Imperial Japanese Navy. Its territory included Tokyo Bay and the Pacific coasts of central and northern Honshū from the Kii Peninsula to Shimokita Peninsula.-History:...
.
Naval battles of Guadalcanal
After a successful supply run to Jaluit and troop transport runs to GuadalcanalGuadalcanal
Guadalcanal is a tropical island in the South-Western Pacific. The largest island in the Solomons, it was discovered by the Spanish expedition of Alvaro de Mendaña in 1568...
in September and October, Asashio was part of the escort for Admiral Gunichi Mikawa
Gunichi Mikawa
was a Vice-Admiral in the Imperial Japanese Navy during World War II.Mikawa was the commander of a heavy cruiser force that carried out spectacular I.J.N. victory over the U.S. Navy and the Royal Australian Navy at the Battle of Savo Island in Ironbottom Sound on the night of August 1942. In...
's Support Force during several naval battles near Guadalcanal in November, but did not see combat. On 14 November, Asashio assisted the damaged light cruiser
Light cruiser
A light cruiser is a type of small- or medium-sized warship. The term is a shortening of the phrase "light armored cruiser", describing a small ship that carried armor in the same way as an armored cruiser: a protective belt and deck...
. Desdiv 8 then made three "Tokyo Express
Tokyo Express
The Tokyo Express was the name given by Allied forces to the use of Imperial Japanese Navy ships at night to deliver personnel, supplies, and equipment to Japanese forces operating in and around New Guinea and the Solomon Islands during the Pacific campaign of World War II...
" troop transport runs to from Rabaul to Buna
Buna, Papua New Guinea
Buna is a village in Oro Province, Papua New Guinea. It was the site in part, of the Battle of Buna-Gona during World War II, when it constituted a variety of native huts and a handful of houses with a airstrip...
in late November and early December 1942. After the first, Asashio towed the damaged destroyer back to Rabaul on 21 November. The third run was aborted due to Allied air attack on 8 December; Asashio was temporarily disabled by near-misses by bombs off of her stern. The division then made a successful troop transport run to Finschhafen
Finschhafen
Finschhafen is a district on the northeast coast of the Morobe province of Papua New Guinea. It is named after the port of the same name.The port was discovered in 1884 by the German researcher Otto Finsch. In 1885 the German colony of German New Guinea created a town on the site and named it...
on 18 December.
On 7 January, Asashio and Desdiv 8 escorted , and from Truk to Kure
Kure Naval District
was the second of four main administrative districts of the pre-war Imperial Japanese Navy. Its territory included the Inland Sea of Japan and the Pacific coasts of southern Honshū from Wakayama to Yamaguchi prefectures, eastern and northern Kyūshū and Shikoku....
, then returned to Truk. On 7 February, Desdiv 8 repeated the escort mission to Kure with the carrier . The division then escorted another convoy from Truk to Rabaul, and a troop transport run from Rabaul to Madang
Madang
Madang is the capital of Madang Province and is a town with a population of 27,420 on the north coast of Papua New Guinea. It was first settled by the Germans in the 19th century....
and back. Desdiv 8 was assigned to Destroyer Squadron 3 of the IJN 8th Fleet
IJN 8th Fleet
The was a fleet of the Imperial Japanese Navy established during World War II.-History:Established on 14 July 1942, the IJN 8th Fleet was a headquarters unit established to direct Japanese naval operations in the Solomon Islands and New Guinea...
on 25 February.
Battle of the Bismarck Sea
On 3 March 1943, Asashio and Desron 3 escorted a troop convoyConvoy
A convoy is a group of vehicles, typically motor vehicles or ships, traveling together for mutual support and protection. Often, a convoy is organized with armed defensive support, though it may also be used in a non-military sense, for example when driving through remote areas.-Age of Sail:Naval...
from Rabaul towards Lae
Lae
Lae, the capital of Morobe Province, is the second-largest city in Papua New Guinea. It is located at the start of the Highlands Highway which is the main land transport corridor from the Highlands region to the coast...
. In the Battle of the Bismarck Sea
Battle of the Bismarck Sea
The Battle of the Bismarck Sea took place in the South West Pacific Area during World War II. During the course of the battle, aircraft of the U.S. 5th Air Force and the Royal Australian Air Force attacked a Japanese convoy that was carrying troops to Lae, New Guinea...
, the convoy was hit by an Allied air attack. After weathering the first waves, Asashio was bombed and strafed later in the day while attempting to rescue survivors from the destroyers and . She was lost with all hands, approximately 45 nautical miles (83.3 km) southeast of Finschhafen
Finschhafen
Finschhafen is a district on the northeast coast of the Morobe province of Papua New Guinea. It is named after the port of the same name.The port was discovered in 1884 by the German researcher Otto Finsch. In 1885 the German colony of German New Guinea created a town on the site and named it...
, New Guinea
New Guinea
New Guinea is the world's second largest island, after Greenland, covering a land area of 786,000 km2. Located in the southwest Pacific Ocean, it lies geographically to the east of the Malay Archipelago, with which it is sometimes included as part of a greater Indo-Australian Archipelago...
at position (07°15′S 148°15′E). Among the casualties was the commander of Desdiv 8, Capt. Yasuo Sato.
Asashio was removed from the navy list
Navy List
A Navy List or Naval Register is an official list of naval officers, their ranks and seniority, the ships which they command or to which they are appointed, etc., that is published by the government or naval authorities of a country....
on 1 April 1943.