Planning Tips & One-Day Itinerary
Cumberland Island is unlike any other destination along the Georgia coast. As Georgia’s largest barrier island, it remains largely undeveloped, with historic ruins, maritime forests, undeveloped beaches, and abundant wildlife protected within Cumberland Island National Seashore. There are no hotels except the historic Greyfield Inn, no restaurants, no stores, and no public roads open to visitors.
Because transportation is limited, how you choose to explore the island will determine what you can realistically see during a day trip. You’ll likely spend most of your time exploring the Dungeness Historic Area near the Sea Camp ferry dock. If you’re hoping to see Plum Orchard or the north end of the island, you’ll need to bring a bicycle or book a guided tour.
The Cumberland Island Ferry is the primary way to reach the island. The ferry departs from downtown St. Marys and takes approximately 45 minutes each way. Plan to arrive at least 60 minutes before departure to check in. In addition to purchasing a ferry ticket, you’ll also pay the National Park entrance fee.
Cumberland Island can also be reached by private boat or kayak. Guided kayak trips from Amelia Island are available through Amelia Adventures. For a more challenging paddle, several outfitters offer kayak tours departing from Crooked River State Park that cross Cumberland Sound to Plum Orchard Dock. These tours are better suited for experienced paddlers because of the distance, currents, and open water crossings.
There are no restaurants, stores, or vending machines anywhere on Cumberland Island, so plan to bring everything you’ll need for the day.
Pack plenty of drinking water, lunch, snacks, sunscreen, insect repellent, and any personal items you may need while exploring. A lightweight backpack makes it easier to carry supplies throughout the day, and comfortable walking shoes are recommended since you’ll cover several miles on foot.
One of the biggest misconceptions about Cumberland Island is that you can easily explore the entire island during a day trip.
The ferry arrives at Sea Camp Dock on the southern end of the island near the Dungeness Historic Area. Plum Orchard, The Settlement, and other points of interest are located several miles farther north. Unless you’re bringing a bicycle or taking a guided tour, plan to spend your day exploring the southern end of the island.
Exploring on foot gives you plenty of time to see the Dungeness Historic Area, photograph the wild horses that frequently roam the grounds, and hike through the maritime forest.
You won’t have enough time to visit Plum Orchard on foot. The round-trip walk between Sea Camp and Plum Orchard is estimated to take 8–10 hours, which doesn’t leave enough time to return for the last ferry.
Bringing a bicycle on the ferry is the best option if you want to see both Dungeness and Plum Orchard during a day trip.
The ferry allows a limited number of bicycles for an additional fee, so bike reservations should be made when purchasing ferry tickets.
Keep in mind that the road leading to Plum Orchard includes long stretches of soft sand, making wider tires a better choice than narrow road bikes.
Expect the round-trip ride from Sea Camp Dock to Plum Orchard to take approximately 3-5 hours, depending on trail conditions and how long you spend exploring. If you take the 9:00 a.m. ferry to the island, you should be able to bike to Plum Orchard, explore the Dungeness area, and still have time to catch the last ferry back to St. Marys.
You can reach Plum Orchard without a bike by booking the Lands and Legacies Tour.
This 5-6 hour guided vehicle tour visits Plum Orchard and several locations on the north end of the island that are difficult to reach during a standard day trip.
Because the tour occupies most of the day and only passes through the Dungeness area if time allows, you’ll have very little opportunity to explore the ruins on foot before returning to the ferry dock. If you want to explore both Plum Orchard and the Dungeness Ruins, planning two separate day trips is the better option.
9:00 a.m. — Board the Ferry
9:45 a.m. — Arrive at Sea Camp Dock
After a brief orientation from National Park Service staff, begin walking toward the Dungeness Historic Area using the River Trail.
The shaded trail passes the Captain’s House before arriving at the Ice House Museum, where you can tour the exhibits, use the restrooms, and refill your water bottle. Continue along Coleman Avenue until you reach the entrance to the Dungeness estate.
10:30 a.m. — Explore the Dungeness Historic Area
Begin exploring the Tabby House and pergola before walking through the grounds of the former Carnegie estate.
Wild horses are frequently seen grazing around the ruins, making this one of the island’s best wildlife viewing areas.
Continue along Beach Road to see the Recreation Building, the Service Area, the Laundry House, and the Carnegie family cemetery. Before leaving, spend some time exploring the remaining structures within the former service village.
12:45 p.m. — Lunch at Sea Camp
Return to Sea Camp for a picnic lunch and a short break before spending the afternoon exploring nearby trails.
1:45 p.m. — Explore the Area Around Sea Camp
Spend the afternoon walking the Nightingale Trail through the maritime forest before continuing along the Sea Camp Boardwalk to the Atlantic beach. The short boardwalk provides easy access to one of Cumberland Island’s beaches before returning to the dock.
4:00 p.m. — Return to Sea Camp Dock
Plan to arrive back at the ferry dock well before departure. Hiking often takes longer than expected.
4:45 p.m. — Ferry Departs
5:30 p.m. — Return to St. Marys
A day trip provides enough time to explore the Dungeness Historic Area, visit the beach, hike several trails, and experience the wildlife that makes Cumberland Island unique. Focusing on the southern end of the island makes for a more enjoyable day trip than trying to see everything in a single day.
If you want to spend more time exploring Cumberland Island, consider extending your visit into a weekend getaway. Greyfield Inn, the island’s only hotel, gives you additional time to experience more of the island without being limited by the ferry schedule.
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