Puerto Rico, Hispaniola and Cuba, but

Vladislav Hall is a large hall within the Prague Castle complex in the Czech Republic, used for large public events of the Bohemian monarchy and the modern Czech state. Built between 1493–1502 by Benedikt Rejt during the reign of Vladislav II, the hall was the largest secular space in medieval Prague and is among the most complex structural and architectural spaces of the late Middle Ages. In particular, the construction of the complex stone vaulting system spanning 16m was a refined engineering feat. The third and highest floor of the palace, the hall replaced a group of rooms dating from the 14th century. Immediately underneath, the second floor is a Gothic addition built during the reign of Charles IV, Holy Roman Emperor in the 14th century, while the lowest, first floor is a Romanesque palace.

The Antilles Current is a highly variable surface ocean current of warm water that flows northwesterly, past the island chain that separates the Caribbean Sea and the Atlantic Ocean. The current results from the flow of the Atlantic North Equatorial Current. This current completes the clockwise- cycle or convection that is located in the Atlantic Ocean. It runs north of Puerto Rico, Hispaniola and Cuba, but south to the Bahamas, facilitating maritime communication from across the Atlantic into these islands' northern coasts, and connecting to the Gulf Stream at the intersection of the Florida Strait. Because of its non-dominant pace and rich-nutrient waters, fishermen across the Caribbean Islands use it to fish. It moves almost parallel to the also rich-nutrient Caribbean Current which flows south of Puerto Rico and Cuba, and over Colombia and Venezuela.