Hoga (YT-146/YTB-146/YTM-146) is a United States Navy district harbor tug named after the Sioux Indian word for "fish." After World War II, the tug was known as Port of Oakland and then City of Oakland when she was a fireboat in Oakland, California. Authorized on 18 June 1940, she was built by the Consolidated Shipbuilding Corporation in Morris Heights, New York. Her keel was laid on 25 July 1940. Launched on 31 December 1940, she was christened Hoga (YT-146). Placed in service on 22 May 1941 at Norfolk, Virginia, Hoga was assigned to the 14th Naval District at Pearl Harbor. She made the trip there by way of the Panama Canal, San Diego, and San Pedro. At Pearl Harbor, Hoga was berthed at the Yard Craft Dock, and worked moving cargo lighters and assisting ships in and out of berths. Like other YTs, she carried firefighting equipment. Hoga was present during the Attack on Pearl Harbor. The last surviving vessels from the attack are museum ships, the US Coast Guard cutter WHEC-37 (formerly USCGC Taney) in the Inner Harbor of Baltimore, Maryland, and Hoga at the Arkansas Inland Maritime Museum. At Pearl Harbor Hoga was moored with other yard service craft near the drydocks at 1010 Dock when Pearl Harbor was attacked by Japanese forces on the morning of 7 December 1941. Hoga was underway within ten minutes of the first strike. Steaming out into the harbor, she picked up two men in the water, landed them on the deck, and proceeded to the burning ships along Battleship Row. At the end, lay the shattered hulk of . Moored to Arizona was the badly damaged repair ship . Throwing lines to the stricken repair ship, Hoga helped pull Vestal away from Arizona at 8:30. Pulling in the tow lines that had been chopped free by Vestals panicked crew, Hoga ran to the assistance of the minelayer , flagship of Rear Admiral William Rea Furlong, commanding Minecraft, Battle Force. As she reached Oglala at 8:50, Hoga was passed by the battleship , then making a run for the open sea. As the first wave of planes struck at 7:50, Nevada, moored near Arizona, had partial steam up. At 8:03, the ship took a torpedo hit near frame 40 and began to list. Counterflooding kept Nevada from capsizing as her anti-aircraft batteries opened up on the attacking planes, shooting down the plane