North Haven, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. North Haven, Maine, United States, is known for the North Haven Golf Club and the Waterman's Community Center. The best time to travel to North Haven, United States, is during late spring (May to June) when the average air temperature is around 60-75°F and the water temperature is approximately 55-65°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!