Misteriosa Bank

The Misteriosa Bank (Spanish: Placer de la Misteriosa) is a submerged bank or atoll in the Caribbean Sea, located at 18°48′N83°54′W / 18.800°N 83.900°W / 18.800; -83.900 – approximately equidistant from Mexico (380 km or 210 nmi), Honduras (345 km or 186 nmi) and Cuba (320 km or 170 nmi).