I have seen john boats 30 miles off, does not mean I would do it. I have a 22 ft boat, 200 hp carb motor and 100 gallons of fuel. I burn between 60 and 70 gallons on a normal 40 mile round trip with trolling, so unless I go about 10 miles per hr, it is not possible for me to get to the gardens.
Also, before 3 kids, I took a lot more risk. Now I do not go offshore without my Epirb, secondary VHF, and unlimited tow package.
So I guess I have small eggs.