Clayton Island Boat Tours

Embark on a scenic adventure as you enjoy a delightful picnic lunch while cruising through the picturesque US and Canadian waters, weaving among charming islands. This unique experience offers the perfect blend of relaxation and exploration, with a cash bar available to enhance your journey. Discover the enchanting Boldt Castle on Heart Island, a stunning testament to love and architecture, and explore the historic Rock Island Lighthouse on Rock Island, offering breathtaking views and rich maritime history. With admissions included, this is an opportunity to immerse yourself in the beauty and allure of these iconic destinations.

Experience the most unique and complete Boldt Castle Tour in the 1000 Islands.   Narrated & intimate boat tour travels over 27 unique miles among the islands through US and Canadian waters on the St. Lawrence River .  Stop at Boldt Castle on Heart Island to explore the grounds and castle.

Experience an unforgettable journey aboard “The Night Heron,” our exclusive glass-bottomed boat, designed to offer you a unique perspective of the breathtaking 1000 Islands region along the majestic St. Lawrence River. As you glide through these pristine waters, you’ll have the perfect vantage point to marvel at the vibrant underwater world, capturing the beauty of the riverbed and its aquatic life. This tour is a photographer’s dream, providing countless opportunities to snap shots of the picturesque natural settings, diverse bird species including the stately Great Blue Heron, and the impressive array of ships that traverse these international waters. Whether you’re a nature enthusiast or simply seeking a serene escape, this experience promises a delightful blend of tranquility and discovery. Don’t forget to bring your camera to capture these treasured moments!

This tour travels without stopping through U.S. and Canadian waters on the St. Lawrence River along the Canadian Border on the St. Lawrence River between Clayton, NY, and Gananoque, CA.

Join us for 2 hour narrated tour among many of the islands on the St. Lawrence River, including Rock Island Lighthouse on Rock Island, Sunken Rock Lighthouse on Bush Island, and Boldt Castle on Heart Island

Don’t miss this opportunity for a wonderful evening on the St. Lawrence River you’ll remember for years to come. See the beautiful sunset over the water as well as wildlife and more!

Join us for live entertainment by performers with ties to the St. Lawrence River and the 1000 Islands

Come aboard one of our boats July 3, 2025 for a special Independence Day Fireworks Display Cruise!  Options for a family-friendly cruise and adults-only party boat, Clayton Island Tours is the place to be!