Stanwood, United States offers 8 beaches perfect for sunbathing, surfing, swimming, and more. Stanwood is known for its proximity to scenic beaches and outdoor recreational activities in the Pacific Northwest. The best time to travel to Stanwood, United States, is during the summer months of June to August, when the average air temperature is around 70°F (21°C) and the nearby water temperature is approximately 55°F (13°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!