Lake Ouachita covers 40,000 acres in Arkansas and drops to 200 feet at its deepest point. It is a reservoir impounded in 1953 and managed by USACE. Water clarity averages around 25 feet, placing it among the clearer bodies of water in the country. Short-term rental posture: Limited; USACE shoreline rules. Confirm at the municipal level before underwriting rental income.
Each axis is computed by published formula from this lake's own attributes. How we score.
Computed from measured clarity, trophic state, and drawdown magnitude — not an opinion. See the formula.
Weighted: water 26% · recreation 22% · investment 20% · value 18% · access 14%.
Daily values from USGS. Loading up to one year.
The dock sits at full-pool elevation. At low pool the waterline retreats and the reach to navigable water changes. Scale is illustrative; the 10 ft figure is from published operations for this lake.
Idealized cross-section. Max depth 200 ft, average 64 ft. Depth at a specific dock depends on local bathymetry — verify at the property.
Limited; USACE shoreline rules
What a median-priced home on Lake Ouachita actually costs to carry, with waterfront-specific line items most calculators omit.
| Principal & interest | $60,380 |
| Property taxes | $10,028 |
| Hazard insurance | $4,011 |
| Flood insurance | $878 |
| Utilities | $2,700 |
| Maintenance reserve (1.1%) | $10,505 |
| Septic service | $520 |
| Well & water testing | $260 |
| Dock maintenance | $900 |
| Winterization / seasonal close | $750 |
| Shoreline / seawall reserve | $960 |
| Total | $91,891 |
We looked at six lakes across three states before choosing this one. Sandy bottom in the swim areas, enough marina services, and it never feels crowded outside July.