French Gulch Marina Boat Ramp is a year-round public access point on Lake Isabella's west shore, featuring multiple boat launching ramps including the French Gulch Recreation Site Ramp closest to the marina.

The facility offers a fully-stocked general store with gas, oil, bait, and tackle, plus watercraft rentals (fishing boats, pontoon boats, waverunners, and kayaks) and over 100 private mooring slips.

Boat permits are required and available on-site at competitive rates.