Open water swimming 500m (1 clockwise triangular loop) at Stoupa Beach. Start at 18:00 Saturday with simultaneous 1km and 2km races. Different colour swimming cap per distance. Age requirement: 12+ years with written parental consent. Electronic timing. Top 3 women and top 3 men awarded. All finishers receive commemorative medal engraved with name and time. Includes: race bib, swimming cap, technical t-shirt, local products, finisher medal. All proceeds donated to volunteer association GAIA of West Mani. Contact: Vasilis Koumanakos 6972202122, Giorgos Makreas 6984483142.