freelance duck hunting southeast of New Orleans


I'm from Tampa, Fl and would like to locate some areas between Caernarvon and Delacroix to do some freelance duck hunting this fall. Are there certain areas where I can and can't run my airboat? Is the ramp just south of Caernavron a decent ramp? Is the ramp at Reggio Marina decent? What about the Serigne Boat Launch near Delacroix? Can anyone recommend a decent place to lodge? Any info would be greatly appreciated.