Cay in the context of "Cuba"

The Lucayan Archipelago, also known as the Bahamian Archipelago, is an island group comprising the sovereign nation of Bahamas and the British Overseas Territory of the Turks and Caicos Islands in the North Atlantic Ocean. The archipelago is in the Caribbean region, stretching from south-east of Florida in the mainland United States to northern Hispaniola. There are about 740 islands and 2,400 cays, of which only 38 are inhabited.

The geography of Puerto Rico encompasses the geographical features of Puerto Rico, a Caribbean archipelagic and island nation centered around a collective identity based on its land, history, ethnicity, culture, and language, and organized as a self-governing unincorporated territory of the United States. Located between the Greater and Lesser Antilles in the northeastern Caribbean Sea, east of Hispaniola, west of Saint Thomas, north of Venezuela, and south of the Puerto Rico Trench, it consists of the eponymous main island of Puerto Rico and 142 smaller islands, islets, and cays, including San Juan Islet in the north, Vieques and Culebra islands in the Virgin Islands, and Palominos island and Icacos cay in La Cordillera nature reserve in the east, Caja de Muertos island in Caja de Muertos reserve, and Caracoles and Media Luna cays in La Parguera reserve in the south, and Mona, Monito, and Desecheo islands in the Mona Passage in the west.

Measuring 177 km (110 mi; 96 nmi) in length and 65 km (40 mi; 35 nmi) in width with a land area of 8,868 sq km (3,424 sq mi), the main island of Puerto Rico is the 4th largest in the Caribbean, 29th in the Americas, and 81st in the world, making it the 170th largest country or dependency by surface area. With 3.2 million residents, it is also the 4th largest in the Caribbean, 4th in the Americas, and 31st in the world, making it the 136th largest country or dependency by population.

An atoll (/ˈæt.ɒl, -ɔːl, -oʊl, əˈtɒl, -ˈtɔːl, -ˈtoʊl/) is a ring-shaped island, including a coral rim that encircles a lagoon. There may be coral islands or cays on the rim. Atolls are located in warm tropical or subtropical parts of the oceans and seas where corals can develop. Most of the approximately 440 atolls in the world are in the Pacific Ocean.

Two different, well-cited models, the subsidence model and the antecedent karst model, have been used to explain the development of atolls. According to Charles Darwin's subsidence model, the formation of an atoll is explained by the sinking of a volcanic island around which a coral fringing reef has formed. Over geologic time, the volcanic island becomes extinct and eroded as it subsides completely beneath the surface of the ocean. As the volcanic island subsides, the coral fringing reef becomes a barrier reef that is detached from the island. Eventually, the reef and the small coral islets on top of it are all that is left of the original island, and a lagoon has taken the place of the former volcano. The lagoon is not the former volcanic crater. For the atoll to persist, the coral reef must be maintained at the sea surface, with coral growth matching any relative change in sea level (sinking of the island or rising oceans).

The country of Belize has roughly 386 km of coastline, and has many coral reefs, cayes, and islands in the Caribbean Sea. Most of these form the Belize Barrier Reef, the longest in the western hemisphere stretching approximately 322 km (200 mi). The reef and its islands have been a UNESCO World Heritage Site since 1996.

The Miskito Cays (Spanish: Cayos Miskitos) are an archipelago of small cays and reefs with an area of 27 km located off Mosquito Coast in the Caribbean exclusive economic zones of Honduras and Nicaragua. They are part of the Gracias a Dios Department in Honduras and the North Caribbean Coast Autonomous Region in Nicaragua. The Miskito Cays are composed of 76 formations that include estuaries, coral reefs, cays, seagrass beds, and islets, of which 12 of the formations are covered with vegetation and consequently form islands which are lined with white sand beaches.

In Nicaragua, the Miskito Cay (Cayo Miskito), also known as Cayo Mayor, is the largest and most important cay located in the center of the archipelago measuring 37 km. Other main islands are Maras Cay, Nasa Cay, and Morrison Denis Cay. The Miskito Cays Biological Reserve is one of 78 protected areas of Nicaragua, it was declared a protected area in 1991. The cays, along with a stretch of the adjacent mainland coast, have been designated an Important Bird Area (IBA) by BirdLife International.

The San Blas Islands of Panama is an archipelago comprising approximately 365 islands and cays, of which 49 are inhabited. They lie off the north coast of the Isthmus of Panama, east of the Panama Canal. A part of the comarca (district) Guna Yala along the Caribbean coast of Panama, it is home to the Kuna people.

San Blas and its surrounding area is a haven for ecotourism because of its pristine environs. The area is also popular for sailing, as it is known for its beauty and lack of hurricanes. Notable locations in the Archipelago are the main capital Gaigirgordub, the densely crowded island village of Carti Sugtupu, and the two keys, Cayos Limones, and Cayos Holandeses, both renowned for their clear waters.

Anguilla is a British Overseas Territory in the Caribbean. It is one of the most northerly of the Leeward Islands in the Lesser Antilles, lying east of Puerto Rico and the Virgin Islands and directly north of Saint Martin. The territory consists of the main island of Anguilla, approximately 16 miles (26 kilometres) long by 3 miles (5 km) wide at its widest point, together with a number of much smaller islands and cays with no permanent population. The territory's capital is The Valley. The total land area of the territory is 35 square miles (91 km), with a population of approximately 15,753 (2021).

The Gulf (or Bay) of Honduras is a large inlet of the Caribbean Sea, indenting the coasts of Mexico, Belize, Guatemala, and Honduras. From north to south it runs from Cape Catoche to Caxinas Point.

The inner Gulf of Honduras is lined by the Belize Barrier Reef which forms the southern part of the 900 km (600 mile) long Mesoamerican Barrier Reef System, the second-largest coral reef system in the world. The Belize Barrier Reef includes a number of small islands, called cays, and collectively known as the Pelican Cays.

Mingan Archipelago National Park Reserve or Mingan Archipelago Heritage Site bathes in the waters of the Gulf of St. Lawrence, in the administrative region of Côte-Nord, in Minganie RCM, Havre-Saint-Pierre municipality, facing Anticosti Island.

Accessible by sea or by air, the reserve protects a thousand islands, islets of rocks, cays and limestone reefs in a mosaic of several ecosystems coexisting on small island surfaces.