Driving Directions to Tower Bay Boat Ramp at Lake Lewisville:
 

From North Dallas, Carrollton, Richardson, Plano
take George Bush Turnpike (Hwy. 190) west to I-35E going north towards Lewisville/Denton. Exit Garden Ridge. Turn left at the Slalom Shop continuing north on the service road, past Buxton Marine, the service road will dead end at Tower Bay. $10 parking fee at Tower Bay. Bring exact change, no change is made.

 

From Frisco, Allen, McKinney, and The Colony
take Hwy. 121 South to I-35E north towards Lewisville/Denton.
Exit Garden Ridge and follow the above instructions.

 

Arrive 10-15 minutes early in order to park, especially on weekends.
After parking, walk down to boat ramp. Remember, exact change for parking. $10 per vehicle. If parking area is full you can park along the service road outside the park for free.