The Sea is a key resource of many places worldwide, where surf can be practised as one of the most extended & appreciated water sports. Surf or surfing consists in sliding on waves standing on a surfboard, directing it thanks to several keels. There are proofs of the existence of surfing for more than 5000 years back in the Islands of Polinesia. In the photography we see a surfer practising this sport with a wetsuit, also known as Wettie, of full coverage, in blue waters.