Sandbars and submerged dunes off the coast of the island of Eleuthera in the Bahamas

GMT180_13_10_Chris Williams_Day KSC Orlando Bahamas WORF 400mm

iss074e0785398 (July 1, 2026) --- Sandbars and submerged dunes, shaped by currents and waves in the clear blue waters, ripple across the seafloor off the coast of the island of Eleuthera in the Bahamas. The International Space Station was orbiting 263 miles above the Atlantic Ocean at the time this photograph was taken. Credit: NASA/Chris Williams

Album Expedition_74