Fourth Lake is the largest lake in the Fulton Chain of Lakes, about 2,100 acres stretching from near Old Forge to the hamlet of Inlet.
We rent MasterCraft wakesurf boats, Sea-Doo jet skis and water toys on Fourth Lake, and everything is ready for you at the lake. Add a captained charter with lessons for every level.
It connects by water to First, Second and Third lakes toward Old Forge, and it's a busy summer boating lake in the western Adirondacks.
Boat, jet ski and water toy rentals at Fourth Lake
Everything you rent is ready for you at Fourth Lake — no truck, no trailer and no towing required.
- MasterCraft wakesurf & wakeboard boat rentals – premium surf boats seating 12 to 18, with surf boards, wakeboards, skis and tubes available.
- Sea-Doo jet ski rentals – rent one or a pair, including 3-seat models that can tow a tube or skier.
- Captained charters – sit back and enjoy Fourth Lake while our captain drives, or learn to wakesurf with one-on-one coaching.
- Tubes, paddle boards and floats – extras that turn a boat day at Fourth Lake into a full beach party.
Book Now or call or text 1-888-594-6610 – we answer 7 a.m.–10 p.m. every day.
Fourth Lake at a glance
| Location | Inlet and Webb |
|---|---|
| Size | About 2,100 acres |
| Chain | Fulton Chain of Lakes |
| Counties | Hamilton and Herkimer |
| Nearby | Old Forge, Inlet |
| Region | Western Adirondacks |
Best things to do on Fourth Lake
- Water skiing and tubing – open water on the main lake.
- Wakesurfing – calm water out in the middle of the lake.
- Jet skiing – open water away from shore, docks and swimmers.
- Lake hopping – boating down the chain toward Old Forge.
Where to launch at Fourth Lake
- Public launch – the state ramp in Inlet off Route 28 at the east end of the lake.
Go slow through the channels between the Fulton Chain lakes, where it's no wake. Your rental from us is ready at the lake.
Tips for a great day on Fourth Lake
- Mornings are calmest for surfing.
- New York requires an observer at least 10 years old besides the driver when towing.
- Jet skis and towing are daylight-only in New York.
New York boating rules to know
- Every boat needs a wearable life jacket for each person on board. Children under 12 must wear one while the boat is underway unless they're in an enclosed cabin, and everyone on a jet ski or being towed must wear one. Inflatable life jackets don't count for jet skis or towing.
- Towing a skier, wakeboarder or tuber requires an observer at least 10 years old besides the driver, and towing is only allowed between sunrise and sunset.
- Jet skis can only run between sunrise and sunset, the engine cut-off lanyard must be attached to the driver, and some lakes and towns add their own jet ski limits near shore.
- Keep to 5 mph near shore, docks, rafts and anchored boats, and follow each lake's posted speed limits, often 45 mph by day and 25 mph at night.
Map of Fourth Lake
Fourth Lake rental & boating FAQ
What can I rent at Fourth Lake?
MasterCraft wakesurf and wakeboard boats, Sea-Doo jet skis, water toys like tubes and lily pads, and private boat tours with lessons.
Do I have to tow the boat to Fourth Lake myself?
No. Your rental is ready for you at Fourth Lake, so you don't need a truck or trailer.
Where is Fourth Lake?
In the western Adirondacks between Old Forge and Inlet, along Route 28.
Can you jet ski on Fourth Lake?
Yes. Jet skiing, waterskiing, wakeboarding and wakesurfing are all popular on Fourth Lake.
How big is Fourth Lake?
About 2,100 acres, the largest of the Fulton Chain.
Can you boat from Fourth Lake to Old Forge?
Yes. Fourth Lake opens into Third, Second and First lakes toward Old Forge.