Mansfield Dam boat ramp

Mansfield Dam has a published minimum lake level of 637 ft. Lake Travis is at 680.43 ft, which is 43.43 ft above that minimum.

above minimummaintained by Travis County · 512-854-7275

All Lake Travis ramps

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“Above minimum” means the lake is at or above the minimum level LCRA publishes for that ramp. It does not mean the ramp is open: ramps also close for high water, maintenance, debris and silt, and operators can close one at any time. Check with the operator before towing.

Minimum level and operator from LCRA, verified 2026-08-10. Lake level from LCRA Hydromet. This site is not affiliated with LCRA.