Volce, Slovenia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Volce, Littoral Region, Slovenia, is known for its proximity to the stunning Soca River and the picturesque Triglav National Park. The best time to travel to Volce, Slovenia, is in late spring or early autumn when the average air temperature is around 20°C (68°F) and the Soca River water temperature is approximately 15°C (59°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!