Seasickness is no fun, it can prevent you from basic enjoyments, ferry commutes and holiday cruises. This hypnosis is really for motion sickness on any level. I developed this hypnosis because I have so many fisherman friends that also get seasick and a few friends that get car sick. They take pills, wear bands and try all sorts of things that do work for some and not for others. After trialing this we found it worked really well if it was used 3 times before going on a boat and if still feeling a bit rocky, use it again afterward. Having it on hand means you can use it even if you aren't sure or you know you will have a rough crossing. The Cook Strait Ferries in NZ can be unforgettable rides for some so even if you don't need to hop on a boat regularly, there may come a time it is going to help you out.