Stewart Island, New Zealand offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Stewart Island is known for Rakiura National Park and the Southern Lights. The best time to visit Stewart Island, New Zealand, is from December to February, with average air temperatures around 15-20°C (59-68°F) and water temperatures around 14-16°C (57-61°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
