Guantánamo Bay – Wikipedia

Guantánamo Bay (Spanish: Bahía de Guantánamo, [baˈia ðe ɣwãnˈtanamo]) is a bay in Guantánamo Province at the southeastern end of Cuba. It is the largest harbor on the south side of the island and it is surrounded by steep hills which create an enclave that is cut off from its immediate hinterland.

https://en.wikipedia.org/wiki/Guant%C3%A1namo_Bay