Clarks Hill Lake vs. Lake Hartwell — Two Savannah River Lakes Compared

The Same River, Two Different Lakes

Clarks Hill Lake and Lake Hartwell are both part of the Savannah River chain — three USACE reservoirs that together stretch over 120 miles from the NC/GA/SC mountains down to the Augusta flatlands. Hartwell sits upstream, completed in 1963 as the second project in the basin. Clarks Hill sits downstream, completed in 1954 as the first project built. Between them sits Richard B. Russell Lake, which is not open to residential development and serves primarily as a pumped-storage power facility. For buyers evaluating relocation to the Savannah River basin, Hartwell and Clarks Hill are the two realistic options — and they are more different than they might initially appear.

Both lakes are managed by the USACE Savannah District. Both straddle the Georgia-South Carolina state line. Both require Shoreline Use Permits for dock and shoreline structures, and both issue permits that are non-transferable — a key fact that applies equally to both lakes and surprises buyers at both. But the differences in size, geography, community character, metro access, and price range are real and meaningful for anyone choosing between them.

Size: Clarks Hill Is Significantly Larger

Clarks Hill Lake covers 71,100 acres at full pool with 1,200 miles of shoreline. Lake Hartwell covers approximately 56,000 acres at full pool with approximately 962 miles of shoreline. Clarks Hill is meaningfully larger by both measures — roughly 27% more acreage and 25% more shoreline. On a practical level, this size difference means Clarks Hill has more open water for boating and fishing, more coves and arms to explore, and more shoreline available for residential development. Clarks Hill's sheer scale is one of the things that surprises visitors — it is one of the largest reservoirs in the Southeast, not a secondary regional lake.

The additional size of Clarks Hill also affects the fishing experience. Clarks Hill's larger main-channel section produces the deep, cold water that sustains its renowned striped bass population. Hartwell also has a striped bass fishery and excellent largemouth bass fishing, but Clarks Hill is generally considered the stronger striper destination of the two due to its greater depth and more extensive main-channel structure near the dam.

Metro Access: Hartwell Serves a Three-State Triangle; Clarks Hill Serves Augusta

Lake Hartwell sits at the intersection of Georgia, South Carolina, and North Carolina proximity — a geographic position that gives it access to multiple metro markets simultaneously. Anderson, SC is approximately 25 miles from much of the Hartwell shoreline. Greenville, SC — one of the fastest-growing mid-size cities in the Southeast — is roughly 40 to 50 miles. Clemson University sits directly on Hartwell's SC shore. Athens, Georgia, the home of the University of Georgia, is approximately 60 miles from the Georgia side of Hartwell. This multi-metro reach is one of Hartwell's most frequently cited advantages: buyers can access the employment, healthcare, and amenity ecosystems of multiple growing cities from a single lake address.

Clarks Hill Lake's metro reference is primarily Augusta, Georgia — a single, substantial metro of approximately 600,000 in the broader MSA, anchored by Fort Eisenhower (the Army's largest cyber and intelligence base), Augusta University Medical Center, and the Masters Tournament at Augusta National Golf Club. Augusta is a strong metro with a specific economic identity, but it is one city rather than three or four. Buyers who value being within reach of Greenville's employment base, or who have family connections in the Clemson-Anderson corridor, may find Hartwell's geographic positioning more valuable. Buyers who value Augusta's military, medical, and Masters identity, or who simply need one solid regional metro rather than three, are well-served by Clarks Hill.

Property Prices: Clarks Hill Runs Lower

Lakefront property on Lake Hartwell consistently commands higher prices per square foot than comparable lakefront on Clarks Hill Lake, for several reasons. Hartwell has more established development, higher name recognition among lake buyers nationally, the Clemson University community effect, and its multi-metro accessibility. A lakefront home in Anderson County, SC on Hartwell that would be listed at $750,000 to $850,000 might have a comparable in Lincoln County, GA on Clarks Hill priced at $550,000 to $650,000 for similar square footage and lake frontage. This is not a universal rule — exceptional properties at either lake can push significantly higher — but the general market differential is real and documented in repeated comparisons.

For buyers who prioritize maximizing lake value per dollar spent, Clarks Hill Lake offers more square footage of waterfront per dollar of purchase price than Hartwell. For buyers who prioritize resale liquidity, name recognition, and access to the Greenville-Anderson growth corridor, Hartwell may justify its premium. The choice is not purely financial — it depends on which communities and metros the buyer wants to be near, which lake environment better fits the lifestyle they are building, and how they weight income tax (both are GA/SC border lakes with access to the same state tax structures in comparable counties).

Permit Rules: Non-Transferable on Both — But Contact Points Differ

One thing Hartwell and Clarks Hill have in common is the non-transferable USACE Shoreline Use Permit. Both lakes are managed by the Savannah District, and both require new property owners to apply for a fresh permit after purchase — the seller's permit does not carry to the buyer on either lake. The application process, project office contacts, and permit fee schedules are similar between the two lakes, as they follow Savannah District procedures. Buyers who have researched Hartwell's permit process will find Clarks Hill's system familiar, and vice versa.

The main contact points differ: Hartwell's shoreline permit questions go to the Hartwell Dam and Lake Project Office, while Clarks Hill's go to the J. Strom Thurmond Project Office at 800-533-3478. Both offices operate under the same Savannah District umbrella but are staffed separately and have Rangers covering different sections of their respective lakes. Buyers who are choosing between the two lakes and have a dock or shoreline structure as a priority should verify current permit availability for the specific shoreline zone of any property they are considering on either lake — the Shoreline Management Plan zone classifications can limit what is permittable at specific locations.

Winter Drawdown: Both Lakes Draw Down — Hartwell More Predictably

Both Clarks Hill and Hartwell experience winter drawdown as part of Army Corps flood management. Hartwell's drawdown pattern has historically been somewhat more consistent year to year, in part because Hartwell is the uppermost of the three linked reservoirs and its management is slightly more predictable in terms of filling from its mountain watershed. Clarks Hill, as the downstream reservoir, receives releases from both the upper Savannah system and its own watershed. Both lakes can drop 5 to 10 feet below full pool in winter. Buyers at either lake need to verify dock depth at winter low pool, not just summer full pool — the advice is identical on both lakes because the management system is the same.

Which Lake Fits Which Buyer

The buyer who should choose Lake Hartwell over Clarks Hill is one who prioritizes the Greenville-Anderson-Clemson growth corridor for employment or family connections, who wants the highest resale liquidity and widest buyer pool for a future sale, and who is willing to pay a per-dollar premium for the Hartwell name and market depth. Hartwell is the right choice for buyers who see the lake property as both a lifestyle and an investment vehicle, and who want to be in one of the most recognized lake markets in the Southeast.

The buyer who should choose Clarks Hill over Hartwell is one who prioritizes maximizing lake and property value per dollar of purchase price, who is drawn to Augusta's specific combination of military, medical, and Masters identity, who values the relative quiet and less-developed character of Clarks Hill's northern sections, or who specifically wants the striper fishing identity that makes Clarks Hill one of the Southeast's top striper destinations. Clarks Hill is also the right choice for retirees who are relocating primarily for lake lifestyle rather than employment proximity, and who are comparison shopping on price.

Neither lake is objectively better. They serve different buyer profiles and different priorities. What this comparison gives you is enough clarity about the actual differences — not the marketing version — to know which set of trade-offs matches your specific situation.