Kerema, Papua New Guinea offers 1 beach perfect for sunbathing, surfing, swimming, and more. Kerema is known for its proximity to the Kikori River and the Purari River, which are popular for eco-tourism and cultural experiences. The best time to travel to Kerema, Papua New Guinea, is from June to September, with average air temperatures around 26-28°C (79-82°F) and water temperatures approximately 27-29°C (81-84°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!