floating fragments of sea ice.
A large piece of floating ice.
pack ice that is moving with ocean currents
A large, flat, sheet of sea ice that has broken off contact with the coast where it was formed and is floating in open water. Sea-water.
a cohesive sheet of ice floating in the water; the sea ice cover is made up of conglomerates of floes; ice floes are not unique to sea ice, as they also occur in rivers and lakes. Aerial view of ice floes.