Achieving more than US $ 13.9m , Duffy Electric Boats has been around for over 50 years and continues to provide its clients with electric boats to suit their need for luxury day trips , as well as repair services . The company prides itself on high-tech navigation systems for its e-boats , including the Snug Harbor 18 , Bay Island 22 , Buck Bay 16 , and Sun Cruiser 22 .