Emily Robot: Lifeguard Robot


The U.S. Navy funded research on the development of a fast-swimming "robot lifeguard" that saved Syrian refugees from drowning but has no immediate plans to acquire the EMILY system for the military.

"That's my mission in life, to win them over," Tony Mulligan, the inventor of the system and CEO and president of Arizona-based Hydronalix Inc., said Tuesday of his hopes to see EMILYs aboard U.S. Navy ships. "Other navies and coast guards around the world are using it."

The four-foot, 25-pound EMILYs, for Emergency Integrated Lifesaving Lanyard, were on display at the Navy booth this week at the Navy League's Sea Air Space exposition at National Harbor, and several of them were also zipping about in the Potomac outside the exhibition halls. Fernando Boiteux, an assistant chief and 30-year veteran of the Los Angeles Fire Department, described EMILY as a "self-propelled life jacket" as he guided two of the maritime robots across a river inlet Monday with a hand-held remote. Boiteux said his department began experimenting with EMILYs in 2012 and now has four of them that they use off the beach for rescues. He said they were especially useful when rip tides take a group of swimmers away from shore, since the robots can get to them much quicker than a human swimmer. Boiteux had no estimate for how many people may have been saved by EMILYs operating off the Los Angeles-area beaches, but guessed that it was "quite a few." The same systems used by a Texas A&M research team in coordination with the Greek coast guard also recently helped save an estimated 300 refugees who were in the water off the Greek island of Lesbos.


Length 1.27 m
Beam 38.1 cm
max. Speed 35.4 km/h
Power 1 kw/h


  • Country: USA 
  • Company: Hydronalix

Labels:  Swimming Robots  -  Military Robots  - 
Keywords:  robot, robotic, lifeguard robot, lifeguard, emily robot, emily, cfp

  Add Comment
Is Required
Is Required
Is Required