Clayton, NY
Set along a broad, scenic stretch of the St. Lawrence River, Clayton, NY serves as one of the most accessible and boater-friendly gateways to the Thousand Islands. From here, more than 1,800 islands--ranging from tiny rocky outcrops to sprawling estates--are within easy cruising distance.
Cruising out of Clayton puts you in the heart of one of North America's most distinctive freshwater boating regions. Within a short run, boaters can reach well-known destinations like Boldt Castle on Heart Island or explore quieter stretches around Grindstone Island.
Marinas, Dockage, Service & Navigation
Plan your boating trip around Clayton, NY. Browse marinas, dockage, service yards, and navigation alerts.
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The Waterway Guide Team has gained extensive boating knowledge over the years, and now we are sharing all of the tips, skills and tools we’ve picked up along the way!












