Scafell Island

Scafell Island is a small island in the Caribbean, located between and Jamaica. The island mainly consists of cliffs and trees. There is a small beach on one side, containing a few palm trees.

In the 1730s, the Assassin Adéwalé visited the island, finding a beached Sperm Whale, four dead Spanish sailors, a beachfire with some rum bottles and a rowing boat. Looting one of the corpses, he found a pouch for additional smoke bombs.

Reference

 * Assassin's Creed IV: Black Flag - Freedom Cry