Ty Croes, United Kingdom offers 1 beach perfect for sunbathing, surfing, swimming, and more. Ty Croes, Wales, United Kingdom, is known for the Anglesey Circuit, a popular motorsport race track. The best time to travel to Ty Croes, United Kingdom, is during the summer months of June to August, when the average air temperature is around 15-20°C (59-68°F) and the sea temperature is approximately 15-17°C (59-63°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!