You can drive down I95 in a
Honda Grom Minature motorcycle, but why would you want to?
Generally 30ft is the recommended minimum. Just looking at your boat's specs vs 30 ft sailboat. 3000 lb
displacement vs 10,000 lb
displacement. 900 lb
keel vs 4000 lb
keel. 1.31ft
draft vs 6ft
draft.
The smallest
boat ever sailed across the Atlantic was 5.5 ft. Basically just a
water tight
dinghy with little sail on top. I wouldn't recommend doing it in a boat that small. It may not hold up in rough conditions, so what is your
safety worth to you? If you do make it, it will be a very rough ride compared to a larger boat. If you look at cruisers in
Caribbean, very few people go smaller than 30 feet.