Spider-Like Catamaran Travels 5,000 Miles On One Tank
Lucas123 writes "Proteus, a Wave Adaptive Modular Vessel that looks like a spider, is so fuel efficient that it can travel 5,000 miles on one load of diesel fuel. The 100-foot-long, 50-foot-wide boat rides on metal and fabric pontoons that have hinges and shock absorbers to flex with the motion of the waves, which helps it to skim over the water at a max speed of 30 knots. It made its debut yesterday in New York harbor."
http://www.wam-v.com/
with some stats:
http://www.wam-v.com/characteristics.htm
still didn't see tank size though...
@AlexSheive
According to http://en.wikipedia.org/wiki/Proteus_(WAM-V) a "load" for this boat is 2,000 gallons.