Everett, United States offers 15 beaches perfect for sunbathing, surfing, swimming, and more. Everett is known for the Boeing Everett Factory, the largest building in the world by volume, and the Future of Flight Aviation Center & Boeing Tour. The best time to travel to Everett, United States, is from June to September, when the average air temperature is around 65-75°F and the water temperature is approximately 55-60°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!