Колумбтың 1492 жылғы "Санта-Мария" кемесі

Carrack used by Christopher Columbus in 1492

La Santa María de la Inmaculada Concepción (Spanish for: The Holy Mary of the Immaculate Conception), or La Santa María, originally La Gallega, was the largest of the three small ships used by Christopher Columbus in his first expedition across the Atlantic Ocean in 1492, with the backing of the Spanish monarchs. Her master and owner was Juan de la Cosa.

Santa María was built in Pontevedra, Galicia. Santa María was a medium sized commercial nau or carrack, about 58 feet (18 m) long on deck, and according to Juan Escalante de Mendoza in 1575, Santa Maria was "very little larger than 100 toneladas" (about 100 tons, or tuns) burthen, or burden, and was used as the flagship for the expedition. Santa María had a single deck and three small masts. The other ships of the Columbus expedition were the smaller caravel type ships Santa Clara; one particular ship sailed for 46 years and was remembered as La Niña ("The Girl"), and La Pinta ("The Painted"). All these ships were second hand (if not third or more) and were not intended for exploration. Niña, Pinta, and the Santa María were modest sized merchant vessels comparable in size to a modern cruising yacht. The exact measurements of length and width of the three ships have not survived, but good estimates of their burden capacity can be judged from contemporary anecdotes written down by one or more of Columbus's crew members, and contemporary Spanish and Portuguese shipwrecks from the late 15th and early 16th centuries which are comparable in size to that of Santa María. These include the ballast piles and keel lengths of the Molasses Reef Wreck and Highborn Cay Wreck in the Bahamas. Both were caravel vessels in length overall, keel length and in width, and rated between 100 and 150 tons burden. Santa María, being Columbus' largest ship, was only about this size, and Niña and Pinta were smaller, at only 50 to 75 tons burden and perhaps on deck Realizing that the ship was beyond repair, Columbus ordered his men to strip the timbers from the ship. The timbers were later used to build a fort which Columbus called La Navidad (Christmas) because the wreck occurred on Christmas Day, north from the modern town of Limonade. Santa María carried several anchors, possibly six. One of the anchors now rests in the Musée du Panthéon National Haïtien (MUPANAH), in Port au Prince, Haiti. On 13 May 2014, underwater archaeological explorer Barry Clifford claimed that his team had found the wreck of Santa María. In the following October, UNESCO's expert team published their final report, concluding that the wreck could not be Columbus's vessel. Fastenings used in the hull and possible copper sheathing dated it to the 17th or 18th century.

Little is definitively known about the actual dimensions of Santa María, since no documentation or illustration has survived from that era. Since the 19th century, various notable replicas have been publicly commissioned or privately constructed.

Interest in reconstructing Santa María started in Spain at around 1890 for the 400th anniversary of Columbus's voyage. An 1892 reconstruction by the Spanish government depicted the ship as a nau.

A replica was built during Expo 1986 and anchored in "Deep Sea Adventure Lake" at West Edmonton Mall. Built at False Creek in Vancouver, British Columbia, the ship was hand carved and hand painted, and then transported by flatbed trucks across the Rocky Mountains to Edmonton, Alberta.

A replica, depicted as a carrack, was commissioned by the city of Columbus, Ohio. It was built by the Scarano Brothers Boat Building Company in Albany, New York, who later cut the ship in half and transported it by truck to the Scioto River. The replica cost about $1.2 million. The ship was constructed out of white cedar as opposed to the oak used on the original to give the ship a long life in the Scioto River and to reduce cost. The main mast was carved out of a single douglas fir tree and was equipped with a top sail (since removed). The ship was built using power tools, with a hull length of , keel length , beam , depth and load The foremast is high, the mainmast is and mizzen mast is The replica was declared by Jose Maria Martinez Hidalgo, a Spanish marine historian, to be the most authentic replica of the Santa María in the world during the ship's coronation on 12 October 1991. Dana Rinehart, the 50th mayor of Columbus, christened the ship as part of the 500th anniversary of its voyage. The ship was removed from its moorings in 2014, cut into 10 pieces, and stored in a lot south of the city, pending funding to do repairs and restorations. As of early 2016, the plans for restoration have stalled.

A functional replica was built on the island of Madeira, between July 1997 and July 1998, in the fishing village of Câmara de Lobos. The ship is long and wide. In 1998 Santa María represented the Madeira Wine Expo 98 in Lisbon, where she was visited by over 97,000 people in 25 days. Since then thousands more have sailed and continue to sail aboard that Santa María replica which is located in Funchal.