600 meters before arriving at Ondarroa (we are still in Mutriku, the beach marks the border between the province of Biscaye and the one of Guipuscoa) on the right ( after the gas station), a sign indicates Saturraran. At the end of the road, we arrive on a pleasant cove of sand well equipped with a free parking and a small snack at its end. Even if its proximity with the port of Ondarroa can be bothersome (we mainly think about the quality of water), the cove is very pleasant with a preserved environment. On the right side, we find a beautiful Basque farm. Behind, small coves reveal at low tide. This is where naturism is allowed ( the coves are small).