Wadmalaw Island, South Carolina short-term rentals run an average of 53% occupancy and $108 RevPAR across the year.
Wadmalaw Island short-term rentals run 53% average occupancy across the year, producing an annual RevPAR of $108 — occupancy multiplied by average daily rate.
From August 2025 to August 2026, Wadmalaw Island's occupancy is down 16.3% and RevPAR is down 39.3%.
On AirDNA's seasonality scale, Wadmalaw Island scores 78 out of 100, where a higher score means steadier demand year-round and a lower score means sharper peak-and-trough swings.
Wadmalaw Island's Seasonality subscore is 78 out of 100, one of five inputs to its overall Market Score of 54. A higher score means steadier demand across the year.
Seasonality is the percentage gap between Wadmalaw Island's lowest and highest monthly average revenue over the past year — the smaller the swing, the higher the score.
It is benchmarked against other short-term rental markets in the same country with at least 15 active listings.
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Key definitions

How occupancy and RevPAR rise and fall through the year in Wadmalaw Island, month by month.
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Frequently asked
Wadmalaw Island runs 53% annual occupancy.
Wadmalaw Island's short-term rental occupancy is down 16.3% from August 2025 to August 2026, currently 53% of available nights booked.
RevPAR (revenue per available rental) is occupancy multiplied by average daily rate. It reflects what a listing earns across every available night. Wadmalaw Island's annual RevPAR is $108.
Wadmalaw Island's RevPAR is down 39.3% from August 2025 to August 2026, currently $108.
Wadmalaw Island scores 78 out of 100 on AirDNA's seasonality scale. Higher scores mean steadier demand year-round.
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