Posidi, Greece offers 1 beach perfect for sunbathing, surfing, swimming, and more. Posidi, Macedonia And Thrace, Greece, is known for its picturesque Posidi Cape and the historic Posidi Lighthouse. The best time to travel to Posidi, Greece, is from June to September, with average air temperatures around 25-30°C (77-86°F) and water temperatures around 24-26°C (75-79°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
