Doonbeg Golf Club, Ireland offers 1 beach perfect for sunbathing, surfing, swimming, and more. Doonbeg Golf Club, Munster, Ireland, is known for its world-class links golf course set against stunning coastal scenery. The best time to travel to Doonbeg Golf Club, Ireland, is from May to September, with average air temperatures ranging from 50-65°F (10-18°C) and water temperatures around 55-60°F (13-16°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!