My wife almost jumped ship (we actually took on some water) when a spider came out from under the seat right next to her. Luckily we were close enough to shore that I paddled us over with her looking like one of those statues on the front of a pirate ship! She jumped to "safety" probably 3' from shore, still don't know how she made it? If it was a snake, no doubt the boat and all of my tackle would be at the bottom of the lake.