Allied Warships

Light cruisers

St. Louis class

2 ships


The light cruiser USS Helena (i) (CL 50) of the US Navy. She was lost on 6 Jul 1943.

Technical information

TypeLight cruiser
Displacement10000 BRT 
Length608 feet 
Complement868 men 
Armament15 x 6"/47 (5x3).
8 x 5"/38AA (4x2).
8 x 0.5" AA.
4 Aircraft, 2 catapults. 
Max speed32.5 knots
EnginesGeared Turbines, 4 shafts 
Power100000 SHP 
Notes on classAlso known as the "Modified Brooklyn-class".
These two ships had 4 twin enclosed 5\'38 mounts, two on the port side and two on the starboard side where the Brooklyn class had single 5"/38 mounts. The superstructure was also different. 

US Navy US Navy ships of the St. Louis class

To see all St. Louis class ships click here.

USS Helena (i) (CL 50) Lost on 6 Jul 1943
USS St. Louis (CL 49)


2 Light cruisers of the St. Louis class. 1 of them was lost.

See all US Navy Light cruiser classes.


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