Video footage has shown the moment, two men were rescued from a seaplane which crash-landed onto a lake on the New South Wales south coast.

The Westpac Lifesaver Rescue Helicopter rescued two people from the plane, which landed in Coila Lake near Batemans Bay just after 1pm.

Both men, who are aged 55 and 58, were taken to Moruya Hospital with minor grazes.

Roads and maritime services are attending to the plane and any pollution threat.

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