The icebergs that calve from the glacier edge move towards the river mouth and get entrenched at the bottom. The movement of the icebergs fluctuates with the tide currents, as well as being affected by wind.
Huge blocks of ice constantly break off the glacier, Breiðamerkurjökull, and large icebergs float on the Ice Lagoon.
The icebergs are seen in two shades: milky white and bright blue, which depends on the air trapped within the ice and is an interplay of light and ice crystals.
During the excursion we sail among the huge icebergs in the picturesque scenery of Jökulsárlón in amphibian boat.
