The Ville-class harbour tugboats are a class of tugboats employed by the Royal Canadian Navy.
The Glen-class tug is a class of naval tugboat operated by the Royal Canadian Navy. Constructed in Canada, the class entered service between 1975 and 1977. The five vessels that comprise the class are split between the two major naval bases of the Royal Canadian Navy. The Royal Canadian Navy operated a fleet of tugboats during the Second World War which were also named the Glen class. The vessels of the current Glen class are each named after one of the vessels of the earlier class.
CFAV Firebrand is a Fire-class fireboat in the Royal Canadian Navy designed by Robert Allan Ltd. Firebrand is based in CFB Esquimalt, on Vancouver Island. Her sister ship CFAV Firebird was based in CFB Halifax and decommissioned in 2014.
The Fire-class fireboats/yard tractor tugs were two fireboats operated by the Royal Canadian Navy. The two vessels are CFAV Firebrand (YTR 562) and CFAV Firebird (YTR 561).
USNS Kanawha (T-AO-196) is a Henry J. Kaiser-class fleet replenishment oiler of the United States Navy in non-commissioned service in the Military Sealift Command.
The Bandicoot class was a ship class of two minesweeper tugboats operated by the Royal Australian Navy (RAN). MSA Bandicoot and MSA Wallaroo were built in 1982 for Maritime (PTE) Ltd. as the tugboats Grenville VII and Grenville V. In 1990, the RAN purchased the vessels for conversion into auxiliary minesweepers under the Craft of Opportunity Program (COOP). The vessels could be equipped with a sidescan sonar and various towed minesweeping arrays, and also functioned as berthing tugs. Both vessels were placed in reserve in 2010, but were deployed on several occasions since to provide berthing support to nuclear-powered warships. They were removed from naval service in 2014.
The Arga class of tugboats are a series of six service watercraft being built by Tebma Shipyard Limited in Malpe, for the Indian Navy.
INS Pulakesin-1 is a self-propelled water carrier barge built by Vipul Shipyard Ltd. in Surat, Gujarat for the Indian Navy. It is named of King Pulakeshin I of the Chalukya dynasty.
The Madan Singh class of tugboats are series of service watercraft built by Tebma Shipyard Limited, for Indian navy during 1999. Propulsion is provided by Voith Schneider Propellers. The Nakul-class tugboat is a follow-up order of the Madan Singh-class tugboat.
INS Gaj is an offshore tugboat built by Hindustan Shipyard Limited, Visakhapatnam for the Indian Navy. It operated under the navy's Eastern Naval Command.
The Gaj class offshore tugboats are a series of two auxiliary watercraft built by Garden Reach Shipbuilders & Engineers Ltd., Kolkata, for the Indian Navy. The vessels in the class are Indian Navy's biggest tugboats and can be used for towing aircraft carriers.
The Balram class of tugboats is a series of service watercraft built by Goa Shipyard Limited for the Indian navy. Each tug in the class has a rated capacity of 20 tonnes bollard pull. They are powered by twin Kirloskar SEMT-Pielistick of total 3,200 hp (2,400 kW). They are also fitted with three monitors for fire fighting. INS Bajrang and INS Balram are stationed at Mumbai.
B.C. Dutt class of tugboats are series of service watercraft built by Tebma Shipyard Limited, for Indian navy during 1998-99. The vessels in the class have a rated capacity of 25 ton bollard pull. The propulsion is provided by Schottel Rudder Propeller (SRP). Bhim class tugboat is a follow-up order of B.C. Dutt class tugboat.
Tebma Shipyards Limited is a Chennai based shipbuilding company in India. The company has delivered more than 150 vessels, mainly offshore support vessels. It was shut down in June 2021 due to various reasons.
INS Ambuda is a self-propelled water carrier barge built by Vipul shipyard Ltd in Surat, Gujarat for the Indian Navy.
Vipul class of barges are a series of five self-propelled water carrier watercraft being built by Vipul shipyard, Surat for the Indian Navy.
The Type V ship is a United States Maritime Commission (MARCOM) designation for World War II tugboats. Type V was used in World War II, Korean War, and the Vietnam War. Type V ships were used to move ships and barges. Type V tugboats were made of either steel or wood hulls. There were four types of tugboats ordered for World War II. The largest type V design was the sea worthy 186-foot (57 m) long steel hull, V4-M-A1. The V4-M-A1 design was used by a number of manufacturers; a total of 49 were built. A smaller steel hull tugboat was the 94-foot (29 m) V2-ME-A1; 26 were built. The largest wooden hull was the 148-foot (45 m) V3-S-AH2, of which 14 were built. The smaller wooden hull was the 58-foot (18 m) V2-M-AL1, which 35 were built. Most V2-M-AL1 tugboats were sent to the United Kingdom for the war efforts under the lend-lease act. The Type V tugs served across the globe during World War II including: Pacific War, European theatre, and in the United States. SS Farallon, and other Type V tugs, were used to help built Normandy ports, including Mulberry harbour, on D-Day, 6 June 1944, and made nine round trips to Normandy to deliver Phoenix breakwaters.
The IRS class of tugboats are a series of Bollard pull tugboats built by Hindustan Shipyard Limited, Visakhapatnam, for the Indian Navy.
Indian Navy 
