An accumulation of spongy, whitish chunks of ice a few centimeters across formed from grease ice or slush. It forms instead of pancake ice if the freezing takes place in seawater that is considerably
agitated.
Sea ice terminology meaning an accumulation of spongy white ice lumps that have a diameter of a few centimeters across. Shuga are formed from grease ice or slush, and sometimes from anchor ice rising
to the surface.
Accumulation of spongy white ice lumps, a few centimetres across, formed from grease ice or slush, and sometimes from anchor ice rising to the surface.
An accumulation of spongy white ice lumps, a few inches (centimeters) across; they are formed from grease ice or slush and sometimes from ice rising to the surface.
An accumulation of spongy white ice lumps, a few centimeters across; they are formed from grease ice or slush and sometimes from anchor ice rising to the surface.
An accumulation of spongy white lumps, a few centimetres across; they are formed from grease ice or slush and sometimes from anchor ice rising to the surface. With the interaction of surface winds and
waves, shuga may line up along the wind direction and form characteristic ice bands.