Lazy M Marina and Discovery Bay Yacht Harbor

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Lazy M Marina vs Discovery Bay Yacht Harbor

Side-by-side comparison of two boat ramps in Contra Costa County, California.

These ramps are about 4.8 miles apart.

Discovery Bay Yacht Harbor

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Type

—

Hours

24/7

Fees

Free

Launch Lanes

—

Water Type

Semi-Private

Water Body

Sacramento-San Joaquin Delta

Trailer Parking

—

Restrooms

—

Accessible

—

Which ramp should you choose?

Both Lazy M Marina and Discovery Bay Yacht Harbor provide public access in Contra Costa County. If you need more launch lanes or trailer parking, compare the numbers above directly — busier ramps benefit from multiple lanes to avoid a backup on weekends. If fees or accessibility are the deciding factor for your trip, check the fields above before you drive out, since ramp conditions can change seasonally.