Raburua, Papua New Guinea offers 1 beach perfect for sunbathing, surfing, swimming, and more. Raburua is known for its proximity to the Kokopo War Museum and the Rabaul Volcanological Observatory. The best time to travel to Raburua, Papua New Guinea, is from May to October, with average air temperatures around 25-30°C (77-86°F) and water temperatures near 28°C (82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!