Dry Tortugas National Park

Fort Jefferson, Coral Reefs & Remote Island Adventure

Florida’s Offshore National Treasure

Est. 1992

Dry Tortugas National Park is one of America’s most secluded treasures — a chain of seven small islands rising from the Gulf of Mexico, about 70 miles west of Key West.

Accessible only by ferry or seaplane, this tropical marine park perfectly blends living coral reefs, crystal waters, and 19th-century history into one unforgettable experience. At its heart stands Fort Jefferson, one of the largest masonry forts ever built, a massive guardian of the Florida Straits surrounded by turquoise shallows and white sand beaches.

Visitors come here to snorkel among colorful fish, wander sun-baked ramparts, and disconnect entirely from the modern world.

The isolation is part of the magic — no roads, no restaurants, no cell towers — just open sea, seabirds, and sky. Whether you’re arriving for the day or camping overnight beneath the stars, the Dry Tortugas feel like stepping into a postcard of pure tranquility.

Featured Experiences

Reaching Dry Tortugas is an adventure in itself — most visitors explore via full-day ferry trips or private charters from Key West. Guided experiences add insight into the fort’s past, the region’s marine life, and the fragile ecosystems that thrive beneath the waves.

Suggested Itineraries

Because access is limited to boats and planes, each day in the Dry Tortugas follows a unique rhythm. Whether you have just a single day or plan to camp overnight under the stars, these sample itineraries show how to make the most of your time — balancing snorkeling, exploring Fort Jefferson, and soaking up the rare peace of this remote island sanctuary.

1 Day Adventure

Morning: Board ferry or seaplane from Key West.
Midday: Explore Fort Jefferson and enjoy guided snorkeling at Garden Key Reef.
Afternoon: Picnic lunch on the beach and photograph tropical wildlife.
Evening: Return to Key West for sunset on Mallory Square.

👉 Best for first-time visitors and families.

2-3 Day Escape

Day 1: Travel by ferry to Garden Key, set up camp, and snorkel along the fort walls.
Day 2: Visit Loggerhead Key and the lighthouse by kayak or charter, then relax on secluded beaches.
Day 3: Watch sunrise over the Gulf, bird-watch, and enjoy a quiet morning before heading back to Key West.

👉 Ideal for campers, photographers, and stargazers.

Let Us Plan Your Vacation

Find Experiences, Plan Your Days & Book It All With Us!

Every Dry Tortugas trip requires planning — ferry tickets and campsites often sell out weeks in advance. Let our team help you secure the transportation, arrange gear, and design your perfect island itinerary, whether it’s a day trip, private charter, or overnight stay.

What to Expect Each Season

Open Year-Round • Peak Season: December–April

Though open year-round, the weather of the Dry Tortugas does change dramatically with the seasons. Calm winter waters bring ideal snorkeling and comfortable temperatures, while summer swells paint the sea in dazzling blues but invite tropical storms. Knowing what to expect helps you choose the best time to sail, swim, or camp — and ensures your adventure unfolds in the right rhythm.

Winter: (December–February)
Calm seas, mild temperatures and excellent visibility make winter the prime visiting season.
Best for: Snorkeling, sightseeing and day tours.

Spring: (March–early May)

Increase in wave height, moderate temperatures and good visibility – unless inclement weather occurs.

Summer: (late May–October)
The weather is hot, humid, and occasionally stormy — but fewer visitors and rich marine life.
Best for: Diving, photography, and quiet overnight trips.

Fall: (September–November)
It’s the in-between season with variable weather and fewer crowds.
Best for: Budget travelers and flexible adventurers.

Stay in Key West or Stock Island to enjoy a perfect blend of culture and coastal adventure.

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Dry Tortugas National Park Tours

Guided tours can help you stop worrying about logistics so you can soak in the solitude and isolation, then rediscover yourself through history and exploring undersea treasures.

Guided tours make the journey effortless — from ferry day trips to private yacht charters and seaplane flights, each provides unique views of the islands, reefs, and fort.

Boat & Snorkel Tours

Full-day eco-tours depart daily from Key West, combining history and marine exploration. Includes snorkel gear, meals, and park entry.

Fishing Tours

Exclusive day trips from Key West or Stock Island with custom routes to Garden Key, Loggerhead Key, or nearby reefs.

Not sure where to start?

Get help planning your adventure — from quick day trips to unforgettable overnight escapes.

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Visitor Centers At The Park

Dry Tortugas’ only visitor contact point is located within Fort Jefferson on Garden Key, the heart of the park. Here, rangers greet arriving guests, share safety tips, and offer short talks about the fort’s history and the surrounding marine life.

**There are no other facilities or centers across the islands — making this small outpost your source for orientation, maps and local insight, before you explore.**

Garden Key Visitor Center

The main contact point for visitors is at Garden Key, inside Fort Jefferson itself. A small ranger station offers orientation talks, maps, and weather updates. Rangers provide brief tours explaining the fort’s construction, military history, and local ecology.

Tip: Arrive early to join the first ranger-led talk before the ferry departs in the afternoon.

There are no visitor centers elsewhere in the park — bring everything you’ll need from Key West.

Get a better picture of your travel plans.

VIEW PARK MAPS

Visiting On Your Own

Independent travelers can explore the fort, beaches, and reefs freely once they arrive.
The park is small enough to see on foot but rich enough to fill an entire day.

Entrance Fees: $15 per person (included in ferry/seaplane ticket).
Permits: Required for camping; first-come, first-served.
Access: By ferry or seaplane only. **Reservations are essential**.
Cell Service: Limited to none. — Please plan ahead.

Tip: Always check ferry or flight conditions before travel — weather can affect schedules quickly.

Park Information & Details

Planning ahead makes all the difference when visiting such a remote island park. From ferry schedules and entrance fees to what to pack and where to stay, understanding the logistics helps you focus on the beauty instead of the details. Whether you’re visiting for the day or camping overnight, this is everything you need to know before heading 70 miles west into the Gulf of Mexico.

Food & Drink

There are NO concessions within the park. Visitors must bring food and water for the day or overnight. The Yankee Freedom ferry includes meals and cold beverages, however campers should pack: ice, snacks, and extra water.
Before or after your visit, enjoy Key West. It’s dining scene — from Cuban cafés to sunset seafood restaurants — offers endless options.

What to Bring

Reef-safe sunscreen, hat, sunglasses
Snorkel gear or rent in Key West
Lightweight clothing & swimsuit
Waterproof bag for electronics
Plenty of water and snacks
Tent (if camping)

Tip: Shade is limited — a wide-brim hat and hydration are your best friends.

Safety Tips

The Dry Tortugas environment is tropical and exposed. Strong currents may occur around reefs and piers — always swim with care. Avoid touching coral or standing on reef structures. Bring ample sun protection and check weather updates before departure.

Shuttle / Transport Info

Public access is exclusively by:

Ferry (Yankee Freedom III) – departs daily from Key West Ferry Terminal

Accessibility For All

Fort Jefferson’s lower levels and beaches are partially accessible, but uneven sand paths can be challenging. The ferry crew assists passengers with mobility needs; contact operators in advance for arrangements.

Fort Jefferson History

Its Role In US History

Plan Your Visit To The Park

Visit & Explore This Remote Outpost

Maps Of The Park & Region

Maps are essential for understanding the islands’ layout — Garden Key (with Fort Jefferson), Loggerhead Key, and the surrounding coral reefs.

Marine Overview Map

Park Map

Satellite View Of Park

Plan your adventure — from quick day trips to unforgettable overnight escapes.

CHECK OUR TOURS

Park Gateway Towns

The gateway to Dry Tortugas is unlike any other — Key West, the last island on the Overseas Highway, where pastel homes meet turquoise water. This vibrant coastal city is where every trip to the park begins, with ferries, seaplanes, and charters departing daily. Before or after your voyage, Key West invites you to slow down, explore its historic streets, and savor sunsets that rival any in the world.

Key West, FL

The southernmost city in the continental U.S., Key West is where your Dry Tortugas journey begins. Walk along Duval Street, visit the Ernest Hemingway Home, and watch the sunset from Mallory Square. This island city offers a blend of colorful Caribbean culture, art galleries, and harbors filled with boats headed for adventure. Stay a night or two before your voyage to enjoy reef dives, museums, and Key West’s legendary hospitality.

Stock Island, FL

Just a few miles east of Key West, Stock Island offers quieter marinas and local character. Many private charters depart from here, giving travelers a more relaxed start to their journey.

What Visitors Say About The Park

The snorkeling was incredible — crystal clear water and schools of tropical fish right off the beach.

Visitor from Texas

Standing inside Fort Jefferson felt like stepping back in time. It’s amazing how remote yet peaceful it is.

Visitor from Georgia

Camping under the stars on Garden Key was the highlight of our Florida trip.

Visitor from Colorado

From Secluded Shores to Historic Walls

Dry Tortugas is a park that feels like a secret — remote, radiant, and unforgettable. Let us help you plan your ferry, flight, or charter adventure today.

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Dry Tortugas National Park

Florida’s Offshore National Treasure

Featured Experiences