Glass-Bottom Boat Tour with Clayton Island Tours in Clayton, NY
Difficulty
easy
Duration
2–3 hours
Fitness Level
Suitable for all fitness levels; minimal physical exertion required with some climbing of lighthouse stairs.
Overview
Step aboard Clayton Island Tours’ glass-bottom boat for a unique 2 hour and 45 minute voyage on the St. Lawrence River. Peer beneath the waterline at hidden geology and wildlife before visiting the historic Rock Island Lighthouse.
Adventure Tips
Bring Weather-Appropriate Layers
River conditions can be cooler and breezier than on land; pack light jackets especially in spring and fall.
Arrive Early for Parking
Ample free parking is available at 39611 Chateau Lane, but arrive 15 minutes early during peak summer weekends.
Avoid Alcohol Onboard
No alcohol is permitted on the boat to ensure safety and comfort for all guests.
Prepare for Limited Onboard Amenities
Bring your own snacks and water; there are no concessions on the boat but Kay's Kitchen offers nearby food options.
Local Insights
Wildlife
- Double-crested cormorant
- Common loon
History
Rock Island Lighthouse dates to 1847, with stories of a pirate keeper and a fugitive who helped maintain safe passage on the St. Lawrence during harsh winters.
Conservation
Guides highlight invasive species like zebra mussels and ongoing efforts to protect native fish, birds, and the river's unique underwater habitats.
Frequently Asked Questions
Recommended Gear
Light Jacket or Windbreaker
To stay comfortable against river breezes and changing temperatures.
spring|fall|summer specific
Sunglasses
Reduces glare off the water for better viewing through the glass bottom.
spring|summer|fall specific
Camera or Smartphone
Capture river landscapes, wildlife, and lighthouse views.
Closed-Toe Walking Shoes
Necessary for safely climbing the lighthouse stairs and walking on Rock Island State Park.