What present day country did Columbus first land in?

On October 12, 1492, Columbus first went ashore in the Americas on an island in the Bahamas, an island which was known by the natives as Guanahani . It has never been definitively identified, but was likely one of four islands: Grand Turk Island, Samana Cay, Plana Cays, or San Salvador Island (formerly Watling Island).