Civil War Union Ships O through R

United States   U.S. Civil    Union Navy in the Civil War    Civil War Union Ships O through R

Introduction
The information below comes from. Included are the names of ships with information about dates of service in the Civil War, type of ship, name changes, etc.

Ships O
Octorara. Hull built by Government at New York Navy Yard; machinery by Neptune Iron Works, New York, New York. Launced December 7, 1861.
 * O. H. Lee. Purchased, August 27, 1861, at New York, New York. Class: Sailing mortar schooner. Sold at public auction, August 10, 1865, at Philadelphia, Pennsylvania. Commissioned, February 4, 1862, at New York Navy Yard; went out of commission at Philadelphia, July 19, 1865. December 5, 1861, the O.H. Lee was selected for a mortar boat. Description.
 * O.M. Pettit. Purchased August 17, 1861, at New York, New York, Class:Side-wheel steamer; wood. Sunk by collision; raised and sold by Bay Point, S.C. September 2, 1865. Commissioned, October 4, 1861, at New York Navy Yard. Description.