Following 5 days of gen running non stop we left a mooring and headed out in good size seas, 5-7ft. I soon noticed my gen shut down and the SR monitor was alarming. After returning to the dock and checking the issue, the temp gauge indicated overheating, the strainer had some blockage but still flowing, checked all hoses. Found the impeller was shredded. Maybe lost suction and she ran dry? Is that possible? Thoughts?