If you don’t have a Passport you can board with a Drivers License and Birth Certificate. Now as far as the Enhanced License is concerned don’t get it confused with Real ID. Only 5 states offer an Enhanced License that works the same as a Passport Card Michigan, Minnesota, New York, Vermont and Washington. ALL other states have either a standard drivers license or Real ID. A true ENHANCED license actually says ENHANCED on it and has the American flag on it. A star on your drivers license means Real ID which requires a Birth Certificate with it to board the ship.
