Re: how far can i go out?
Sure you can. But are you qualified? Hopefully you are aware of the four Florida football players that went out on their 21' Everglades over a month ago and three of them have yet to be found. I have boated these waters since I was 8. I started in the bay with a jon boat and 5 horse kicker.
Nowadays I take my 20' Key West as much as 30 miles offshore. But I plan that trip for days. It will be during the Spring, Summer and Fall months only. I am very well equipped with duplicate radio, gps, tools, fittings, hoses, epirb, and all required coast guard equipment.
I never go on the spur of the moment and always leave a float plan with family or friends.
If you just want to get a feel of that kind of stuff, go with someone qualified. Just the fact you are asking the question shows doubt. That would not help you survive if conditions became deadly.