The USS Nashua (YTB-774) was a Natick-class large harbor tug constructed for the United States Navy. The contract for its construction was awarded on January 31, 1964, and the vessel was laid down on August 27, 1964, at Marinette, Wisconsin, by Marinette Marine. The tug was launched on May 11, 1965, and was placed into service on June 20, 1965, without any ceremonial events. Designed for harbor and coastal operations, Nashua served primarily at the Subic Bay Naval Station in the Philippines. Its duties included assisting larger naval ships and crafts during berthing and docking operations, providing towing services, and offering waterfront fire protection. In addition to its primary functions, Nashua was also available to serve as an inner harbor patrol craft and to assist in emergency and disaster situations, highlighting its versatility and importance in naval logistics and safety. The vessel's operational life extended until it was stricken from the Navy Directory on May 6, 1994. After decommissioning, the ex-Nashua was under the custodial care of Mobile Diving and Salvage Unit One in Pearl Harbor, Hawaii, according to the Naval Vessel Register. Some sources suggest that the vessel was sold after its decommissioning, while others report that in 2012, it was scuttled outside Hickam Harbor to serve as a Navy training site. The USS Nashua's service exemplifies the critical support role played by harbor tugs in naval logistics, safety, and emergency response, particularly in strategic locations like Subic Bay during its operational years. Its eventual fate reflects common practice for decommissioned auxiliary vessels, either repurposed for training or disposed of through scuttling.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.