Recognition Guide Warships of the Second World War
Finnish Navy — Submarine

Finnish submarine Vesikko

Finnish submarine Vesikko
Unknown author — Submarine Vesikko Museum collections — Public domain — Wikimedia Commons Plate Submarine Vesikko

Service

  1. Finnish Navy as Vesikko30 April 1934 — 19592,193 days of the war
Finnish submarine Vesikko Particulars
Name
Vesikko
Builder
Crichton-Vulcan, Turku, Finland
Ordered
9 October 1930
Laid down
7 March 1931
Launched
10 May 1933
Commissioned
30 April 1934
Struck
1959
Fate
Museum ship
Status
Preserved

Specifications

Displacement, standard
375 long tons (381 t)
Displacement, surfaced
250 long tons (254 t)
Displacement, submerged
298 long tons (303 t)
Length
40.9 m (134.2 ft) OA
Beam
4.08 m (13.4 ft)
Draught
3.79 m (12.4 ft)
Speed
13 knots (24.1 km/h, 15 mph)
Range
1,350 nmi (2,500 km)
Main gun
20 mm (0.8 in)

Vesikko was a submarine built for the Finnish Navy. Her keel was laid at Crichton-Vulcan, Turku, Finland on 7 March 1931. She entered service on 30 April 1934, having been launched on 10 May 1933.

The boat displaced 250 long tons surfaced and 298 long tons submerged. She measured 40.9 m (134 ft) long with a beam of 4.1 m (13 ft). Her designed speed was 13 knots.

Her main battery was one 20 mm (0.8 in) guns.

She was in commission for 2,193 days of the Second World War. She was struck from the register in 1959.

She has been preserved.

Written from the harvested record. Every figure above is sourced; the wording is this site's own.

Armament and machinery

Armament and machinery
Propulsion
  • Diesel-electric, 2 diesel engines each 350 PS
  • 2 double-acting electric motors each 180 PS
Armament
  • 3 × 53.3 cm torpedo tubes in the bow
  • 5 torpedoes
  • 1 × 20 mm/60 Madsen AA gun
  • 1 × 12.7 mm machine gun

Sources