Whilton Marinas Famous Crane Hercules Over the years we have expanded the marina and in 2018 we took the latest step with the acquisition of our new fantastic motorised lifting hoist, in addition to the hoist a 9,000sq ft narrowboat workshop was built to enable three 70ft boats to be worked on out of the water and under cover.It all started in July 2018 when we had our new Wise Boat Hoist delivered, capable of lifting boats up to 40 tonne and up to 72ft long x 12 ft wide this gives us the f....