She was a mile off shore in the Peace River. No PFD. Reports don't mention booze or drugs, but I wouldn't be surprised. 
News report:
	
	
		
			
				
					
						
					
				
			
			
				
					
						
							
						
					
					www.winknews.com
				
			
		
	
Video interview with rescuer:
	
		
	
				
			News report:
					
				Woman rescued after treading water for 12 hours in Charlotte Harbor
A woman in Charlotte County experienced a remarkable rescue after treading water for 12 hours.
				Video interview with rescuer: