Kapi, Greece offers 1 beach perfect for sunbathing, surfing, swimming, and more. Kapi is known for its proximity to the ancient site of Olympia, where the original Olympic Games were held. The best time to travel to Kapi, Greece, is from late May to early October, with average air temperatures ranging from 70°F to 85°F and water temperatures from 72°F to 79°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!