Submarine Delphin

Delfin-greek-997x489

9 December 1912

The submarine Delphin the second submarine of the Hellenic Navy, under the command of Lieutenant Stephanos Paparrigopoulos, effects an unsuccessful torpedo attack against the Turkish battleship Medjidieh.This is the first recorded torpedo attack during wartime operations by a submarine in the naval history of the world.

The Greeks also had the First Balkan War’s only submarine, the French-built Delfin, which became the first undersea boat to fire a self-propelled torpedo in action. In the attack, on 22 December 1912, the Delfin targeted the Ottoman cruiser Mecidiye from a distance of 800 meters, but the torpedo missed the mark.

#

Delfin (Greek: “dolphin”) was a Greek submarine (actually called a “submersible”, according to the then current French terminology) which served during the Balkan Wars and World War I. It was the second submarine to enter service in the Greek navy, after the Nordenfelt I (in service 1886-1901), and is notable as the first submarine in the world to launch a torpedo attack (albeit without success) against a warship.

Delfin was ordered in 1910 from the Toulon shipyards along with its sister ship, Xifias. It was delivered to the Royal Hellenic Navy just before the outbreak of the First Balkan War. Its first captain, Lt Cmdr Stefanos Paparrigopoulos, together with the 17-man crew, had been sent to France to receive their training, which, in the event, was cut short when the outbreak of the war became inevitable. The Navy Ministry ordered them to sail home, and Delfin sailed from France on 29 September, arriving in Corfu on the very outbreak of the war, 4 October. This unescorted, non-stop journey of 1,100 miles set a world record and confirmed the abilities of its crew, despite their limited training. However, it also meant that no reserve crew could be trained, limiting its battle effectiveness due to the crew’s fatigue.

From Corfu the submarine sailed to the main Greek naval station at Piraeus, where it remained until 19 October, its crew completing their training and preparations. From Piraeus, Delfin joined the Fleet at its forward anchorage of Moudros Bay in Lemnos, but did not sail out until the end of November, instead being engaged in diving exercises. Although the vessel was plagued by numerous mechanical problems, after 20 November it began patrolling outside the Dardanelles, retiring to Tenedos during the nights.

In the morning of 22 December [O.S. 9 December] 1912, the Ottoman light cruiser Mecidiye sailed out of the Dardanelles on a scouting mission. At 10:40, Delfin launched a torpedo against Mecidiye from a distance of 800 meters, but failed to sink it, as the torpedo broke surface and passed by the ship. In its attempt to return to Tenedos, the ship ran aground on a shoal north of the island, and had to drop its lead ballast in order to escape. This however meant that the ship was unable to submerge any more, and therefore sailed back to Piraeus. Delfin, along with Xifias and the rest of the Greek fleet, were confiscated by the French in 1916, during the Greek National Schism. When they were returned in 1919, they were in a bad shape, and the following year, they were decommissioned.

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.