Aberffraw is a popular place for sun seekers. There’s also some good walking to be done amongst the covered sand dunes.
The highlight of the walk is “the church in the sea” — St. Cwyfan’s Church. This medieval church was once on a peninsula but erosion left the church stranded at high tide. A causeway to the island now allows parishioners to get to the island at low tide. The tide was out when we were hiking in the area and this allowed us to visit the church.