Not if you are over 18 years of age. Under 18 must pass a written watercraft test.
No, you do not need a driver's license if you do not drive at all.
No, you need a boating license.
you do need a licence to drive a boat in Maryland
Yes
no you need a boat license no matter how old you are
Yes, in most places, you need a driver's license to legally drive a car.
Yes, in most states, you need a driver's license to legally drive a moped.
Yes, in most places, you need a driver's license to legally drive a vehicle.
To drive a rented boat in an Arkansas State Park, if you already know how to drive a boat that means you don't have to have a license but if you do not know how to drive a boat you have to have a license.
Yes, if you are a resident in Spain, you need a Spanish driver's license to drive legally.
Yes, you need a valid US driver's license to legally drive in the US.
Yes, in most places, you need a driver's license to legally drive a vehicle on public roads.