USS Cohoes (1865)
| History | |
|---|---|
| United States | |
| Name | USS Cohoes |
| Ordered | April 1863 |
| Laid down | 1863 |
| Launched | 31 May 1865 |
| Commissioned | Never |
| Fate | Sold, July 1874 |
| General characteristics | |
| Class & type | Casco-class monitor |
| Displacement | 1,175 long tons (1,194 t) |
| Length | 225 ft (69 m) |
| Beam | 45 ft (14 m) |
| Draft | 9 ft (2.7 m) |
| Propulsion | Screw Steamer |
| Speed | 9 knots (10 mph; 17 km/h) |
| Complement | 69 officers and enlisted |
| Armament | 2 × 11 in (280 mm) smoothbore Dahlgren guns |
| Armor |
|
USS Cohoes — a single-turreted, twin-screw monitor — was still under construction at the close of the American Civil War. She was a Casco-class, light-draft monitor intended for service in the shallow bays, rivers, and inlets of the Confederacy. These warships sacrificed armor plate for a shallow draft and were fitted with a ballast compartment designed to lower them in the water during battle.