I have a tendency to get sick out on the large waters. I have been deathly ill on Lake Michigan fishing years ago with my Dad. In my more recent years out deep sea fishing, horribly sick. Also on my trip to Punta Cana we took a 4 hour catamaran ride to another island, once again sick, sick, sick. Any suggestions on good drugs to stop this from happening. I will be totally disappointed if I end up sick on my next trip.