Enjoy the sunshine hitting your skin at Erdiko Ura. Once you've worked on your tan, stick around and watch the sky change color with the setting sun.
You're spoiled for sightseeing choice when in Hendaye. Erdiko Ura is a great place to kick off here, but there are lots of other fine spots to consider. Hendaye Beach, St-Jean-de-Luz Beach, and Hondarribia Beach are not far from the stretch of coastline and will round out your day nicely.