yes there is always a danger, mabey the kayak should stay out of open areas where speeding boats will be . (common sense yes)you run the risk of getting killed crossing the street , as crazy drivers are on the road and the water , you have to value and watch out for your own life dont expect other people to,SO yes I say of course the kayak is in danger of getting whacked but you know if you dont want to be in that position then dont put yourself in that position , lets go guys LIVE FREE OR DIE, COMMON SENSE!!!!!!!!!!!!!