Unit 1 was traveling north on Horseshoe Creek on the Ashepoo River at approximately 30 mph when Unit 1 struck what was believed to be a stump sticking out of the water. 

The operator of Unit 1 was ejected off of the jet ski and into the water. Her husband that was behind her around the curve came upon the scene. By the time he jumped into the water to her, she was in and out of alertness.

 Unit 1 sank due to a breach in the hull. A good Samaritan vessel was able to tow it back to the ramp.
Ashepoo River