North Washington, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. North Washington, Maine, United States, is known for the Downeast Sunrise Trail and its proximity to the scenic Acadia National Park. The best time to travel to North Washington, United States, is during the summer months of June to August, when the average air temperature is around 70-80°F and water temperature is approximately 60-70°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!