Order of battle at the Battle of Tsushima

First Squadron

First Division (Admiral Heihachirō Tōgō)

Mikasa (Flagship) (variant of Majestic-class battleship) Captain Hihajiro Ijichi

Shikishima (Shikishima-class battleship) Captain Izo Teregaki

Fuji (Fuji-class battleship) Captain Kazu Matsomoto

Asahi (Variant of Shikishima class) Captain Hikohachi Yamada

Kasuga (Kasuga-class armoured cruiser)

Nisshin (Kasuga-class armoured cruiser)

Tatsuta (Dispatch Vessel)

First Destroyer Division

Harusame (Harusame-class destroyer)

Fubuki (Harusame-class destroyer)

Ariake (Harusame-class destroyer)

Akatsuki (Ex-Russian destroyer Reshitel‘nyi)

Second Destroyer Division

Oboro (Ikazuchi-class destroyer)

Inazuma (Ikazuchi-class destroyer)

Ikazuchi (Ikazuchi-class destroyer)

Akebono (Ikazuchi-class destroyer)

Ninth Torpedo-Boat Division

Aotaka (Hayabusa-class torpedo boat)

Kari (Hayabusa-class torpedo boat)

Tsubame (Hayabusa-class torpedo boat)

Hato (Hayabusa-class torpedo boat)

Third Division (Vice-Admiral Shigetō Dewa)

Kasagi (Kasagi-class protected cruiser) Captain Tanin Yamaya

Chitose (Kasagi-class protected cruiser)

Niitaka (Niitaka-class protected cruiser)

Otowa (variant of Niitaka-class protected cruiser)

Fourth Destroyer Division

Asagiri (Harusame-class destroyer)

Murasame (Harusame-class destroyer)

Shirakumo (Shirakumo-class destroyer)

Asahio (Shirakumo-class destroyer)

Each carrying 8 x 100 lb Mines

Second Squadron

Second Division (Vice-Admiral Hikonojō Kamimura)

Izumo (Flagship) (Izumo-class armoured cruiser)

Azuma (Armoured cruiser) Rokuro Yashiro

Tokiwa (Asama-class armoured cruiser) Captain Reijiro Kawashima

Yakumo (Armoured cruiser)

Asama (Asama-class armoured cruiser)

Iwate (Izumo-class armoured cruiser)

Chinaya (Dispatch Vessel)

Fifth Destroyer Division

Shiranui (Murakumo-class destroyer)

Murakumo (Murakumo-class destroyer)

Yugiri (Murakumo-class destroyer)

Kagero (Murakumo-class destroyer)

Third Destroyer Division

Shinonome (Murakumo-class destroyer)

Usugumo (Murakumo-class destroyer)

Kasumi (Akatsuki-class destroyer)

Sazanami (Ikazuchi-class destroyer)

Fourth Division (Rear-Admiral Sotokichi Uryu)

Naniwa (Naniwa-class protected cruiser)

Takachiho (Naniwa-class protected cruiser)

Akashi (Suma-class protected cruiser)

Tsushima (Niitaka-class protected cruiser)

Third Squadron

Fifth Division (Vice-Admiral Shichirō Kataoka)

Itsukushima (Flagship) (Matsushima-class protected cruiser)

Chin'en (Rebuilt ex-Chinese turret ship Zhenyuan)

Matsushima (Matsushima-class protected cruiser)

Hashidate (Matsushima-class protected cruiser)

Yaeyama (Dispatch Vessel)

Eleventh Torpedo-Boat Division

No. 73

No. 72

No. 74

No. 75

Sixth Division (Rear-Admiral Togo Masaji)

Suma (Suma-class protected cruiser)

Chiyoda (protected cruiser)

Akitsushima (2nd class protected cruiser)

Izumi (2nd class protected cruiser)

Tenth Torpedo-Boat Division

No. 43

No. 42

No. 40

No. 41

Fifteenth Torpedo Boat Division

Hibari (Hayabusa-class torpedo boat)

Sagi (Hayabusa-class torpedo boat)

Hashitaki (Hayabusa-class torpedo boat)

Uzura (Hayabusa-class torpedo boat)

Battle Fleet

First Division (Vice-Admiral Zinovy Rozhestvensky)

Knyaz Suvorov (Flagship) (Borodino-class battleship) Captain Vasily V. Ignatsius

Imperator Aleksandr III (Borodino-class battleship) Captain Nikolai M. Bukhvostov

Borodino (Borodino-class battleship) Captain Petr. I. Serebrennikov

Oryol (Borodino-class battleship) Captain Nikolai V. Jung

Second Division (Rear-Admiral Baron Dmitry von Fölkersam - deceased before the battle)

Oslyabya (Peresvet-class battleship) Captain Vladimir I. Bir

Sissoi Veliky (Battleship) Captain Mikhail V. Oserov

Navarin (Variant of Trafalgar-class battleship) Captain Baron B.A. Fitingof

Admiral Nakhimov (Variant of Imperieuse-class armoured cruiser)

Third Division (Rear-Admiral Nikolai Nebogatov)

Imperator Nikolai I (Imperator Aleksandr II-class battleship) Captain V. V. Smirnov

General Admiral Graf Apraksin (Admiral Ushakov-class coastal defence ship) Captain N. G. Liwin

Admiral Seniavin (Admiral Ushakov-class coastal defense ship) Captain S. J. Grogoryev

Admiral Ushakov (Admiral Ushakov-class coastal defense ship) Captain V.N. Miklukha-Maklai

Attached Cruisers

Zhemchug (Izumrud-class protected cruiser)

Izumrud (Izumrud-class protected cruiser)

First Cruiser Division (Rear-Admiral Oskar Enkvist)

Oleg (Bogatyr-class protected cruiser)

Aurora (Pallada-class protected cruiser)

Dmitrii Donskoi (Armoured cruiser)

Vladimir Monomakh (Armoured cruiser)

Second Scouting Division

Svetlana (Protected cruiser)

Ural (Armed merchant cruiser)

Destroyer Flotilla

First Destroyer Division

Byedovy

Buiny

Bravy

Buistry

Second Destroyer Division

Blestyashchy

Bezuprechny

Bodry

Gromky

Grozny

Transport Squadron

Auxiliaries

Almaz (Armed Yacht classified as 2nd class cruiser)

Anadyr (Transport/Merchant Ship)

Irtuish (Transport/Merchant Ship)

Kamchatka (Repair Ship)

Koreya (Ammunition Ship)

Rus (Fleet Tug)

Svir (Fleet Tug)

Oryol (Hospital Ship)

Kostroma (Hospital Ship)