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. The operation involved loading personnel or supplies aboard fast warships, later submarines, and using the warships' speed to deliver the personnel or supplies to the desired location and return to the originating base all within one night so Allied aircraft could not intercept them by day.
The Battle of Empress Augusta Bay, on 1–2 November 1943 – also known as the Battle of Gazelle Bay, Operation Cherry Blossom, and in Japanese sources as the Sea Battle off Bougainville Island (ブーゲンビル島沖海戦) – was a naval battle fought at night in Empress Augusta Bay near Bougainville Island. The naval battle was a result of Allied landings at Cape Torokina with the bay in the first action in the Bougainville campaign of World War II and may also be considered as part of the Solomons and New Guinea campaigns. The battle was significant as part of a broader Allied strategy—known as Operation Cartwheel—aimed at isolating and surrounding the major Japanese base at Rabaul. The intention was to establish a beachhead on Bougainville, within which an airfield would be built.
The Battle of Tassafaronga, sometimes referred to as the Fourth Battle of Savo Island or in Japanese sources as the Battle of Lunga Point, was a nighttime naval battle that took place on 30 November 1942 between United States Navy and Imperial Japanese Navy warships during the Guadalcanal campaign. The battle took place in Ironbottom Sound near Tassafaronga Point on Guadalcanal.
The Battle of Kolombangara was a naval battle of the Pacific campaign of World War II, fought on the night of 12/13 July 1943, off the northeastern coast of Kolombangara in the Solomon Islands. The battle took place during the early stages of the New Georgia campaign when an Imperial Japanese Navy force, carrying reinforcements south to Vila, Solomon Islands, was intercepted by a task force of U.S. and New Zealand light cruisers and destroyers. In the ensuing action, the Japanese sank one Allied destroyer and damaged three cruisers. They were also able to successfully land 1,200 ground troops on the western coast of Kolombangara but lost one light cruiser sunk in the process.
The Battle of Kula Gulf took place in the early hours of 6 July 1943 during World War II. The battle involved United States and Japanese ships off the eastern coast of Kolombangara in the Solomon Islands. It took place during the early stages of the New Georgia campaign when a Japanese force landing reinforcements at Vila was intercepted by a force of US Navy cruisers and destroyers. One US light cruiser was sunk during the engagement while two Japanese destroyers were sunk and two more were damaged. The Japanese withdrew after the engagement, having landed 1,600 troops.
The Battle of Vella Gulf was a naval battle of the Pacific campaign of World War II fought on the night of 6–7 August 1943 in Vella Gulf between Vella Lavella and Kolombangara in the Solomon Islands of the southwest Pacific.
The Battle off Horaniu was a minor naval battle of the Pacific campaign of World War II, fought near Vella Lavella in the Solomon Islands. On the night of 17–18 August 1943, four U.S. Navy destroyers intercepted an Imperial Japanese Navy convoy carrying troops to Horaniu, on the northern coast of Vella Lavella, where they were to establish a barge base to support the movement of troops through the region.
The bombing of Rabaul in November 1943 was an air attack conducted by the Allies of World War II upon a cruiser force at the major Japanese base of Rabaul. In response to the Allied invasion of Bougainville, the Japanese had brought a strong cruiser force down to Rabaul from Truk, their major naval base in the Caroline Islands about 800 miles north of Rabaul in preparation for a night engagement against the Allied supply and support shipping. Allied carrier- and land-based planes attacked the Japanese ships, airfields, and port facilities on the island of New Britain to protect the Allied amphibious invasion of Bougainville. As a result of the Rabaul raids, the Japanese naval forces could no longer threaten the landings. The success of the raid began to change the strongly held belief that carrier-based air forces could not challenge land-based air forces.
The Battle of Blackett Strait was a naval battle of the Pacific campaign of World War II, fought on 6 March 1943 in the Blackett Strait, between Kolombangara and Arundel Island in the Solomon Islands. The battle was a chance encounter between two Japanese destroyers that had been undertaking a resupply run to Vila and a U.S. Navy force of three light cruisers and three destroyers that had been tasked with bombarding the Japanese shore facilities around Vila. The two forces clashed as the Japanese destroyers were withdrawing through the Kula Gulf. In the short battle that followed the two Japanese destroyers were sunk, after which the U.S. ships completed their bombardment of Vila before returning to their base.
USS Charles Ausburne (DD-570), a Fletcher-class destroyer, was the second ship of the United States Navy to be named for Charles L. Ausburne, a sailor in World War I who was posthumously awarded the Navy Cross.
USS Spence (DD-512), a Fletcher class destroyer, was laid down on 18 May 1942 by the Bath Iron Works, Bath, Maine; launched on 27 October 1942; sponsored by Mrs. Eben Learned; and commissioned on 8 January 1943. The ship was named for Robert T. Spence, superintendent of the construction of USS Ontario (1813), and captain of USS Cyane (1815).
USS Dyson (DD-572) was a Fletcher-class destroyer of the United States Navy. She was named for Rear Admiral Charles W. Dyson (1861–1930).
The Battle of the Green Islands or Operation Squarepeg was fought from 15 to 20 February 1944, between Imperial Japan and Allied forces from the New Zealand 3rd Division and the United States. Undertaken after landings to secure lodgments on New Britain and Bougainville, the main focus of the operation was the capture of Nissan Island, which was secured by New Zealand forces after only a short ground campaign. At only very limited cost in terms of casualties, the Allied operation resulted in the capture of several small atolls in the island chain, which were subsequently used to support air and naval operations focused on reducing the main Japanese base on Rabaul.
The Battle of Vella Lavella was fought from 15 August – 6 October 1943 between the Empire of Japan and the Allied forces from New Zealand and the United States at the end of the New Georgia campaign. Vella Lavella, an island located in the Solomon Islands, had been occupied by Japanese forces early during the war in the Pacific. Following the Battle of Munda Point, the Allies recaptured the island in late 1943, following a decision to bypass a large concentration of Japanese troops on the island of Kolombangara.
Yūgiri was the fourteenth of twenty-four Fubuki-class destroyers, built for the Imperial Japanese Navy following World War I. When introduced into service, these ships were the most powerful destroyers in the world. They served as first-line destroyers through the 1930s, and remained formidable weapons systems well into the Pacific War.
Sentarō Ōmori, was an admiral in the Imperial Japanese Navy during World War II.
Kiyoto Kagawa was a rear admiral in the Imperial Japanese Navy during World War II.
Uzuki was one of twelve Mutsuki-class destroyers built for the Imperial Japanese Navy (IJN) during the 1920s. During the Pacific War, she participated in the Battle of Wake Island in December 1941 and the occupations of New Guinea and the Solomon Islands in early 1942.
The neutralisation of Rabaul was an Allied campaign to render useless the Imperial Japanese base at Rabaul in eastern New Britain, Papua New Guinea. Japanese forces landed on Rabaul on 23 January 1942, capturing it by February 1942, after which the harbor and town were transformed into a major Japanese naval and air installation. The Japanese heavily relied on it, using it as a launching point for Japanese reinforcements to New Guinea and Guadalcanal. Throughout the Solomon Islands campaign, neutralizing Rabaul became the primary objective of the Allied effort in the Solomons.
The Battle of Vella Lavella was a naval battle of the Pacific campaign of World War II fought on the night of 6 October 1943, near the island of Vella Lavella in the Solomon Islands. It marked the end of a three-month fight to capture the central Solomon Islands, as part of the Solomon Islands campaign.
United States 
Imperial Japan 
Arleigh Burke 
Kiyoto Kagawa † 
