Alger Island sits in Fourth Lake, part of the Fulton Chain of Lakes near Old Forge. This boat-access-only campground has lean-to shelters scattered across the island, with fees from $20 to $35 per night. The setup is primitive: no potable water, minimal amenities, and a hiking trail that cuts through some campsites.
Alger Island provides lean-to and tent sites accessible only by boat. The lean-tos are equipped with fireplaces and hibachis, while the tent sites provide a basic camping experience.
Weather and SeasonsSummer brings daytime highs in the mid-70s to low 80s and cool nights in the 50s. The water is warmest then, and boat access is reliable. This is peak season on the Fulton Chain, so expect more traffic on the lake, though the boat-only access keeps the island quieter than roadside campgrounds. Fall brings foliage but cooler water. Winter closes the island.
ElevationPerched at the characteristic elevation of the Fulton Chain, Alger Island offers a unique perspective where mountain meets water. Though specific elevation data isn't documented, visitors will find themselves perfectly positioned within the Adirondack lake country, where gentle island terrain provides easy exploration and stunning vantage points.
Natural Features and SceneryBoat-access-only island campground on Fourth Lake, the fourth and largest lake in the Fulton Chain of Lakes, surrounded by forested terrain, shoreline hills, and distant mountains in the Adirondacks[1][2][5].
Geological RegionAlger Island sits within the ancient Adirondack Mountains, a geological wonderland shaped by glaciers over millennia. As part of the Fulton Chain of Lakes—a stunning string of interconnected waterways carved by massive ice sheets—the island showcases the raw power of geological forces. These glacier-sculpted lakes, dotted with forested islands like Alger, create a water wilderness unlike anywhere else in the Northeast. The exposed bedrock and glacial erratics scattered along the shoreline tell a story billions of years in the making.
Scenic ViewsLake views from all campsites; vistas of surrounding forest and Adirondack mountains.
Lodging & AccommodationsOnly lean-tos and tent sites are available; there is no mention of hotel-style accommodations.
Programs & ActivitiesNo cultural or educational programs are mentioned.