Rabbit Island, New Zealand offers 1 beach perfect for sunbathing, surfing, swimming, and more. Rabbit Island, Tasman, New Zealand, is known for its expansive sandy beaches and the scenic Rabbit Island Beach Reserve. The best time to visit Rabbit Island, New Zealand, is during the summer months of December to February, when the average air temperature is around 22°C (72°F) and the water temperature is approximately 20°C (68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!