I am 21 and live in I live in Navarre, FL. I also, own 36ft fishing boat (1-6 Fishers + 3 Crew) that I am wanting to use for “small private fishing charters”.  What are the permits, licenses, .etc  needed?  I’ve been taken out friends and family regualary and just get a kick back on gas and such? Is it profitable or just a hobby  for most so they can keep fishing and stay above water on boat costs and insurance and stuff? Your in-put would be appreciated.