Battle of Tsushima

The Battle of Tsushima was a major naval conflict during the Russo-Japanese War.

It took place in the Tsushima Strait on May 27 and 28, 1905.

This engagement was the final naval battle of the war. It stands as a landmark in military history for several reasons. It was the only decisive battle ever fought between modern steel battleship fleets. Furthermore, it was the first time wireless telegraphy, or radio, played a critical role in naval combat.

Contemporary observers described it as a massive event for the world.

The battle was a confrontation between two massive naval forces. The Japanese Combined Fleet was led by Admiral Tōgō Heihachirō.

They faced the Russian Second Pacific Squadron, commanded by Admiral Zinovy Rozhestvensky. The Russian goal was to reach Vladivostok. They hoped to gain naval control of the Far East to help the Imperial Russian Army in Manchuria. To do this, the Russians had to sail their fleet from the Baltic Sea all the way to the Pacific Ocean. This journey took approximately seven months.

The Russian fleet faced many mechanical and human challenges during its voyage.

Because their newer battleships had deep drafts, the fleet had to split up. One section sailed around the Cape of Good Hope, while others used the Suez Canal. This separation occurred after they left Tangier in November 1904. The long trip through rough seas caused many problems. Crews suffered from disease and respiratory issues due to the changing climates. The ships also became slow because their hulls were heavily fouled with marine growth. They also struggled to find enough coal to keep their engines running.

There were significant differences in the strength and readiness of both fleets.

The Russian fleet had a numerical advantage in battleships. However, most of their ships were older and slower than the Japanese vessels. The Japanese fleet possessed a major advantage in maneuverability. The Japanese 1st Battle Division could regularly exceed 15 knots. In contrast, the Russian fleet's speed was limited to about 9 knots because of their slower auxiliary ships. Tōgō also had the advantage of experience. Five of his fleet commanders had combat experience on modern warships. Admiral Rozhestvensky, however, had no such experience.

The fighting began in the afternoon of May 27, 1905.

The Russian fleet was sighted in the early morning. During the initial combat, Admiral Rozhestvensky was wounded and knocked unconscious. By sunset, four Russian battleships had already been sunk.

During the night, Japanese destroyers and torpedo boats launched attacks against the remaining Russian ships. The fighting continued into the next day. On the morning of May 28, Admiral Nikolai Nebogatov surrendered the remaining forces.

The scale of the Russian defeat was massive and had immediate political consequences.

Russia lost all 11 of its battleships. Seven of these ships were sunk, and four were captured. The human cost was also very high. More than 5,000 Russian sailors were killed, and 6,000 were taken as prisoners. The Japanese losses were much lower, with 117 dead and no heavy ships lost. This devastating loss of naval power forced Russia to seek peace. In September 1905, the two nations signed the Treaty of Portsmouth.

The Battle of Tsushima changed the course of history for both nations. In Japan, the victory was celebrated as one of the greatest naval triumphs in its history. Admiral Tōgō became a revered national hero. His flagship has been preserved as a museum ship in Yokosuka Harbour. The battle also proved the importance of new technologies like radio in modern warfare. It showed how speed, experience, and communication could overcome a larger number of heavy ships. This event remains a primary study in the transition to modern naval combat.