RCCL Coastal Cruise to the Pitons Excursion Question

I was wondering if you went on this cruise when the dropped anchor how far are you from the beach. Is the water deep there of waist level. My mom does not like to swim in the ocean but she would like to go to the beach.

Thanks

I don't believe the water was waist deep when they dropped anchor, maybe a little deeper than waist deep, not much deeper. You are not that far from the beach and they did offer people life vest for those that could not swim which some guests did take advantage of these vests.