They haven’t connected the dots between Louisiana and Alabama quite yet. In fact, there are no public charge station along this gulf route at all! However, RV Parks ( the kind that cater to 5th wheel trailers and self propelled Coaches ) have energy. The facility that I chose is clean, secure, was highly rated AND they furnished a 50 amp hookup. It is a standard MEMA 15-40 setup.
The rate of charge is about 28 miles for every hour so the car will be plugged in all night. I could have found my way to a hotel down the street but since I’m paying $38 for the assigned space, I will maximize this value and try ‘Car Camping’.