You have two, Leonard's Landing and Lakeview. Leonard's is on the water with boat ramp and slips and Lakeview is a Motel and you will trailer your boat to ramp. I will be down there the week of Feb 9th and we are staying at Lakeview. Lakeview has nice facilities and the folks are very helpful. You also have Georgia Boys Fish camp near Crescent. It is on Dunn's creek which connects the St John river to Crescent. It is an 8 mile run from Ga Boys to Crescent. I will be at Ga Boys for a week in May but this is a trip seeking the world record Bluegill.
http://www.lakecrescentfl.com/
http://www.lakeviewmotelfl.com/ourmotel.htm
http://www.georgiaboysfishcamp.com/