The jet ski is supposed to go around the waves and not through the waves however the waves could come out of know where. The firefighter must have hung on to the sled while the jet ski went through the wave. His body must of snapped from the force of the wave. You cannot control the ocean and the danger will always be there. If you need to be safe then you should never go into the ocean because it is never safe. When you join the fire department you accept the risk that come along with saving the lives of others. I know why they continued to train in eight foot waves because you may need to save someone in eight foot waves, you can't say the waves are too big and we are not going to save you.