The Cuban capital is a beautiful coastal city whose past and present history is closely linked to the sea. In the area there are wrecks of great historical-heritage value. The seabed of the coastline, in front of the city, descends in stages. Access, at some points, is easy and fast given their proximity to the shore, although there are places that can be accessed from a boat. This area stands out for the presence of a variety of coral fish and crustaceans, which constitutes a special attraction for macro photography and exclusive night dives.