The Grumman HU-16 Albatross is a large twin-engine amphibious flying boat developed in the late 1940s and used primarily for search and rescue missions by the U.S. Air Force, Navy, and Coast Guard. Powered by two Wright R-1820 radial engines producing 1,425 horsepower each, this rugged aircraft could operate from water, land, or even snow with skis, carrying a crew of 4-6 and up to 10 passengers or survivors while excelling in rough seas thanks to its deep-V hull and strong construction.