Rhossili Bay is a 3½ mile long beach at the far western end of the Gower peninsula. The southern half is known as Rhossili, and the northern half as Llangennith. It is one of the best surf beaches in Wales, at its best before the high tide. The beach consists of fine golden sand backed by a grass bank with some shingle. At the southern end of the beach is the promontory of Worm's Head (Pen Pyrod), accessible by a causeway for about 2½ hours either side of low tide. Anyone planning to walk out to Worm's Head should first report to the Coastwatch Centre at Rhossili.
Parking is at an attended car park in Rhossili village (about 250 feet above the beach), from where access to the beach is a long walk down a concrete path with steps. Several wrecks can be seen at low tide, including the barques Vennerne (wrecked in 1894) and the much photographed Helvetia (wrecked in 1887). Dogs are allowed on the beach at all times.
Rhossili village has good facilities including toilets ♿, a cafe, visitor centre/shop, a surf shop and a pub (The Worms Head Hotel) which has outdoor seating with views over the bay. Behind the beach is Rhossili Down, which at 632 feet high is the highest point on the Gower. It's a popular venue for hang-gliders and has been voted one of the best places in the world to watch the setting sun.
Rhossili is a good 15 miles drive from Swansea along narrow and winding Gower roads, which maybe not what you need if you've already had a long drive.