Teaching a buoyant Nanna to tread water - 3 generations swimming with the hectors dolphins

What a day! It was the first time grandmother mother and daughter had all swum this far out in the open sea and what a stunning experience, The dolphins were out in force. Some thirty at least while we were in the water and on the boat. A truly life changing experience to share as a family, even if Nanna had trouble treading water ;-)