Georgia's easternmost point, tested by storms since 1732
Tybee Island — Georgia's easternmost point at just 10 feet of elevation — has carried a lighthouse since Oglethorpe ordered one built in 1732, and that structure's history reads like an inventory of the island's exposure: toppled by a storm in 1741, burned by retreating Confederate troops during the Civil War, cracked across five faces of its tower by an 1871 hurricane, and rebuilt into the current 145-foot tower starting in 1866. The island itself covers just 3.19 square miles and counted 3,114 residents in the 2020 census.
What that means for a foundation evaluation
At 10 feet of elevation on a barrier island, Tybee's ground has absorbed the same repeated storm exposure that forced the lighthouse's multiple rebuilds, so a foundation evaluation here should weigh documented storm and flood history rather than treat exposure as hypothetical. Elevated pilings and reinforced tie-downs are common on the island for reasons this history makes obvious, and any evaluation should confirm those systems are still performing as designed.
Foundation project paths on Tybee Island
Preparing an inquiry for Tybee Island
For a Tybee Island property, describe the settlement or cracking you've noticed, its timeline, the structure's age and elevation type, past repairs, and access given the island's tighter lots. Verify any provider's license and insurance directly, since availability on the island varies.
The most exposed ground in the service area
As Georgia's easternmost point, Tybee Island sits at the far end of the same coastal-plain soil and high-water-table conditions found across the Savannah service area, but with none of the buffering that inland towns like Bloomingdale or Pooler get from distance — a difference the island's lighthouse has effectively documented since 1732.