well the sea here isnt so perfect.
You have sea turtles that like to swim into your shins whilst staring at you - and their shells aint smooth.
You have man-o-war jelly fish which arent too friendly.
sea urchins oh and sea fleas - like fish eggs with stingers that mimic a jelly fish sting! they hurt like a bi-atch for about 20 mins, i know one got me in the face
Oh and then theres the reef - thats sharp and takes payment in blood!
but the waters warm and its beautiful although i still find swimming amoungst sea turtles a bit surreal.