The lake may or may not be open to the gulf. If the lake is not open, that can be changed quickly by digging a small trench to allow some water to pass. Best done at night
I wouldn't worry too much about the wheels, The beaches are pretty desolate that time of year as the area is full of snowbirds.
--
Greenville SC
Offering sails and other go fast parts for A-class catamarans
--