Swim in the “Safety Zone”: Stay within the central and southern parts of the bay where the water is calmest; avoid the far ends near the rocks where hidden currents can be stronger. Protect the Sea Turtles: You will often see wild turtles swimming close to the shore; it is strictly forbidden to touch, feed, or surround them, as this causes them extreme stress. Keep the Beach Clean: Unawatuna has faced “over-tourism” challenges, so please use the designated bins for plastics; many beach cafes now offer discounts if you use a reusable bottle.