Fournoi, Greece offers 8 beaches perfect for sunbathing, surfing, swimming, and more. Fournoi is known for its picturesque harbor, traditional Greek architecture, and proximity to the ancient shipwrecks in the surrounding waters. The best time to travel to Fournoi, Greece, is from late May to early October, with average air temperatures ranging from 75°F to 85°F and water temperatures from 72°F to 78°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!