A dinghy is a type of small boat, often carried or towed by a larger vessel for use as a tender. Utility dinghies are usually rowboats or have an outboard motor. Some are rigged for sailing but they differ from sailing dinghies, which are designed first and foremost for sailing. A dinghy's main use is for transfers from larger boats, especially when the larger boat cannot dock at a suitably-sized port or marina.
The term "dinghy towing" sometimes is used to refer to the practice of towing a car or other smaller vehicle behind a motorhome, by analogy to towing a dinghy behind a yacht.
The term is a loanword from the Bengali , Urdu , and Hindi .
Dinghies usually range in length from about . Larger auxiliary vessels are generally called tenders, pinnaces or lifeboats. Folding and take-down multi-piece (nesting) dinghies are used where space is limited. Some newer dinghies have much greater buoyancy, giving them more carrying capacity than older boats of the same size.
Whaleboats are among the classic "pulling" (rowing) boats, with a sharp bow, fine stern lines and a canoe stern. Despite being somewhat more tippy, with less cargo capacity than prams, they row, motor and sail well because of their fine lines. Prior to the introduction of fibreglass as a construction material, dories were more popular because their ease of assembly and, thereby, lower cost.
Whitehall rowboats were the water taxis of the late 1800s until the invention of the small gasoline outboard. Considered one of the most refined rowboats for harbour and lake use, Whitehall rowboats are a descendant of the captain's gig which was used for a similar purpose on a naval vessel.
Dories are sharp-ended boats traditionally made of wood but now also produced in fibreglass or aluminium. They cut the water well, but their initial stability is low, making them feel tippy in flat water; a loaded dory becomes more stable as it is loaded. Dories are not generally used as service boats to yachts; they were used in large numbers in the cod fishing business, launched in numbers from the deck of a schooner hove to on the Grand Banks or other fishing ground.