Lake Sinclair

Sinclair Marina

Full-service private Lake Sinclair marina in Milledgeville with boat rentals, sales, service, storage, and fuel dock.

• OperatorSinclair Marina
• Location170 Sinclair Marina Rd
• Phone478-451-0167

Directions: Sinclair Marina is at 170 Sinclair Marina Road in Milledgeville. Follow the marina entrance to the sales, service, rental, fuel, and principal dock complex.

Twin Bridges Landing

Full-service Lake Sinclair marina in Eatonton with two launch ramps, convenience store, live bait and tackle, gas dock, dry-stack storage, boat sales, and service.

• OperatorTwin Bridges Landing
• Location609 Twin Bridges Rd SW
• Phone478-968-0713

Directions: Twin Bridges Landing is at 609 Twin Bridges Road SW in Eatonton. Follow the property road to the store, fuel dock, launch ramps, and marina.

Cosby's Landing

Public Lake Sinclair access in Sparta with boat ramp, fishing pier, parking, and accessible facilities.

• OperatorGeorgia Power / local public access
• Location475 Ramp Rd

Fees: Verify current Georgia Power/local access rules on site.

Directions: From Carrs Station Road, follow local signs and Ramp Road to Cosby's Landing on the Island Creek branch of Lake Sinclair.

Dennis Station Boat Ramp

Public Lake Sinclair boat ramp in Eatonton with two ramps, fishing docks, fish-attractor lights, and spacious parking.

• OperatorGeorgia DNR / local public access
• LocationBagley Rd
• Phone475-522-5829

Fees: Free public ramp; verify current rules on site.

Directions: Follow Bagley Road in Putnam County to the Dennis Station public access area. Two nearby launch areas serve Little River and Lake Sinclair.

Lake Sinclair Recreation Area Swim Beach

Designated public swim beach and day-use area at Lake Sinclair Recreation Area, with nearby restrooms, picnic facilities, boating access, and campground amenities.

• OperatorU.S. Forest Service
• Location100 Putnam Beach Rd SW
• Phone706-485-7110

Fees: A Lake Sinclair Recreation Area day-use fee applies. Confirm the current fee and payment instructions through Recreation.gov.

Directions: Enter Lake Sinclair Recreation Area from Putnam Beach Road and follow signs to the day-use picnic and swim-beach area.

Oconee Springs Park

Putnam County Lake Sinclair campground and marina-style park with camping, cabins, boat storage, boat launching, rentals, and day-use recreation.

• OperatorOconee Springs Park
• Location109 S Spring Rd SE
• Phone706-485-8423

Fees: Park, camping, rental, and launch fees may apply.

Directions: Oconee Springs Park is at 109 South Spring Road SE in Eatonton. Follow the park road to the campground, marina, launch, and day-use facilities.

Rocky Creek Park

Georgia Power day-use park on Lake Sinclair with picnic area, swimming beach, playground, fishing pier, boat ramp, restrooms, and walking trails.

• OperatorGeorgia Power
• LocationRocky Creek Rd
• Phone855-607-6462

Fees: Georgia Power/park day-use parking fee may apply; seasonal access may apply.

Directions: Follow Rocky Creek Road to the Georgia Power day-use park near Sinclair Dam. Continue through the entrance to the ramp, beach, picnic, and fishing-pier area.

Jere-Shai Lakeside

Lake Sinclair RV park and rental operator in Milledgeville with pontoon boats, jet skis, cabins, RV/camping, and lakeside recreation.

• OperatorJere-Shai Lakeside
• Location1064 Milledgeville Rd
• Phone706-485-3322

Directions: Jere-Shai Lakeside is at 1064 Milledgeville Road in Milledgeville. Follow the property entrance to the waterfront rental and campground area.

Little River Park Campground & Marina

Private Lake Sinclair campground and marina with a boat launch, RV camping, waterfront sites, swimming, fishing, picnic facilities, and marina services.

• OperatorLittle River Park
• Location3069 N Columbia St
• Phone478-452-1605

Fees: Private campground, marina, launch, and day-use fees may apply. Confirm access and current rates before visiting.

Directions: Little River Park is at 3069 North Columbia Street in Milledgeville. Follow the campground entrance road to the marina and boat-launch area.

Sunset Marina & Inn

Lake Sinclair marina and inn in Milledgeville with boat launch, ethanol-free fuel, marine store, snacks, drinks, ice, rooms, and boat rentals.

• OperatorSunset Marina & Inn
• Location108 Mays Rd
• Phone706-485-5008

Directions: Sunset Marina & Inn is at 108 Mays Road in Milledgeville. Follow the entrance road to the inn, launch, fuel dock, marine store, and marina basin.

Lake Sinclair Recreation Area Boat Ramp

Public boat ramp at Lake Sinclair Recreation Area in the Oconee National Forest, with a dock, paved parking, restrooms, picnic facilities, and nearby campground access.

• OperatorU.S. Forest Service
• Location100 Putnam Beach Rd SW
• Phone706-485-7110

Fees: Day-use fee applies. Confirm the current amount and payment instructions before visiting.

Directions: From Eatonton, travel south on US 129, turn east onto GA 212, then turn onto Twin Bridges Road and follow signs to Lake Sinclair Recreation Area and Putnam Beach Road.