sea kayak storage in double garage

[Narola]

Anyone got any ideas on the following please. Driving in to our double garage with sea kayak on top of car it will only fit if slung on the ceiling BUT at right angles to the car (ie. across the garage).The idea was to off load it from top of the car and somehow swing it round so it can be slung up on the ceiling across the garage all in one deft movement you understand!! Loading up would be reverse of the process.As I am not built like Arnie it would help if all the heavy lifting/manouvering could be managed solo with the minimum of effort. A number of rafters run across the garage (right angles to the car) and protrude down by about 6 inches. Many thanks.