Beautiful day for a ferry boat ride. It's all of .9 miles across the St. Johns River, but if you're heading to Amelia Island from the other side it saves you 20 miles of driving. Free today too as they have just reopened after maintenance work.
Note: Do not lock the vehicle to take a walk around the ship. The motion of the boat will set off your car alarm. The Z4 alarm does not sound the horn but instead it screeches obnoxiously (just what you want for an alarm). Don't ask me how I know.