Wild islands · Georgia

Cumberland Island: Ruins, Wild Horses and an Empty Beach day trip

Cumberland Island: Ruins, Wild Horses and an Empty Beach

A long, early day from Savannah to Cumberland Island National Seashore: the morning ferry from St. Marys to the Dungeness dock, the Carnegie mansion ruins with wild horses grazing the lawns, a picnic on a wide, empty Atlantic beach, the Ice House Museum by the dock, and the last boat back to a seafood dinner on the St. Marys waterfront. Nothing is sold on the island, so you carry the day with you.

Time
14–15 hour day
Driving
About 2 hours each way to St. Marys on I-95, plus a 45-minute ferry each way
Best time
March–May and October–November
Updated
$4 USD

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Two wild horses, one chestnut and one dark bay, grazing a sunny lawn beneath the spreading, moss-hung limbs of a huge live oak
gailhampshire · CC BY 2.0. May 2017 photograph; resized and displayed with crop.
Suggested times, not bookings

Your day at a glance

  • 5:45 amLeave Savannah on I-95 south
  • By 8:00 amMainland Visitor Center, St. Marys
  • 9:45 amDungeness Ruins
  • 11:30 amThrough the marsh to the beach
  • 3:15 pmIce House Museum and the 4:45 pm ferry
  • About 6:00 pmDinner on the St. Marys waterfront
  • About 7:30 pmDrive back to Savannah
Highlights

Worth the trip

  • The Carnegies' Dungeness mansion ruins, with wild horses on the lawns
  • A picnic on a long, undeveloped Atlantic beach
  • The ferry across Cumberland Sound and a waterfront dinner in St. Marys

What’s in the guide

Detailed stop guidance, rules, practical pitfalls, a route map, Google Maps, Waze and Apple Maps links and weather alternatives. Read it online any time, or keep it offline in the Greg’s Guides app for iPhone and iPad. See an example guide →

Plan for the conditions

Expected seasonal weather

In spring and fall, coastal Georgia usually brings warm, sunny days with a sea breeze on the beach and cooler mornings, especially in March and November, when an early start can be chilly on the ferry. Showers and thunderstorms are possible in any season, and the Atlantic hurricane season runs through November, so watch for tropical storm warnings in early fall. On still, warm days, sand gnats and mosquitoes can be fierce near the marsh and in the woods. Summer is hot and humid, with little shade on the beach and frequent afternoon thunderstorms. Winter is mild to cool and often breezy. These are seasonal expectations, not a forecast for your travel date; check the NWS forecast.

Admission and parking are separate. Check current conditions before departure.

A good day, in the bag.

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