Please be advised that these marine activities are conducted in the naturally hazardous region of Earth known as the ocean, where man is not necessarily at the top of the food chain.  Please ensure you are in appropriate health for the intended activities, and, if you have any health or  safety concerns that may impact your participation in these activities, please let us know at the time of booking and anytime you recognize an issue thereafter, so that we may have the opportunity to make appropriate accommodations.  Please see our liability waiver and hold-harmless agreement and our cancellation policy.