Everything You Need to Know About the Remote Dry Tortugas 

Out in the Gulf of Mexico, with nothing in sight for miles, sits Dry Tortugas National Park. ​​This sparkling 100-square mile park is predominantly open water, with seven small islands included in the protected ecosystem. Boasting amazing snorkeling, unique birdwatching, and a little slice of history, this isolated park is worth the effort! Having been a couple times, we can fill you in on everything you need to know about the remote Dry Tortugas National Park. 

Dry Tortugas National Park was one of the first national parks we visited, and we went in a most unusual fashion! Growing up in Florida afforded us the opportunity to learn all kinds of water sports, and sailing was one such sport! Every summer the organization we sailed with would plan a sailing trip from our hometown in Fort Myers down to the Dry Tortugas, and we would spend a week down there before heading back. 

The natural beauty here really is amazingly untouched. When we went down, we would live on the sailboat for the duration of our adventure— an adventure girl’s overwater bungalow if you will. It was amazing to peer down into the crystal clear water and see nurse sharks, massive goliath grouper, barracuda, and all kinds of fish just swimming by… every single day. Not only is the water clear, but it’s the most beautiful shade of blue. It’s so peaceful to stare off into the horizon and not be able to distinguish where the sky ends and the water begins. 

All About Location

Where is this secluded park hiding?? About 70 miles west of Key West you’ll find Garden Key which houses the park headquarters, a visitor center, and a campground… plus some great snorkeling areas! Below we have detailed everything you need to know about getting to the park, things to do once you’re there, and everything that makes this coastal national park unique.

Fort Jefferson

A military fort? On an island in the middle of the Gulf? Yup, you read that right… or at least it was for a while. Fort Jefferson stands as a tremendous but unfinished fortress, making it the largest brick masonry configuration in America, with over 16 million bricks utilized to bring it to life. 

Originally scouted as a potential lookout site to suppress piracy in the Caribbean, the fort is located along a busy ship traffic route, so the port served as a harbor for United States ships needing to resupply, refit, or seek refuge during a storm. While the fort was never finished (under construction from 1846-1875) or fully armed, it served as a symbol of protection, for at the time, was a young nation. 

The fort was briefly used as a prison for Union deserters during its construction— most notably housing Dr. Samuel Mudd, the physician accused of conspiring with John Wilkes Booth (he was eventually pardoned by President Andrew Johnson in 1869). 

Dry Tortugas National Park was established in October 1992 to protect the islands and underwater ecosystems of the Dry Tortugas, to preserve both Fort Jefferson as well as submerged cultural resources nearby (i.e. shipwrecks), and to allow for public access in an organized manner.

Things to pack 

• Reef safe sunscreen — don’t just pack any old sunscreen… if you plan on doing any snorkeling, be sure to pack a reef safe sunscreen (our favorite reef safe face sunscreens). It’s sometimes a little strange to think of a coral reef as a compilation of living, growing organisms, but the chemicals in some screens can be damaging to the reef systems. 
• Hat — man oh man can the sun get hot out there, and the sun is strong!! You will never regret packing a sun hat or a baseball cap to protect your head and give you a little extra shade
• Water bottle — while water may be provided to you, it’s never a bad idea to bring a water bottle along for the ride. Florida is known for its year-round warm temperatures and its position close to the equator means you might have to be a little more intentional about hydration than you’re used to… even in November! 
• Change of clothes — not necessary for everyone, but if you’re visiting in the summer you might get a little sweaty and salty after wandering around and snorkeling. Sometimes it’s nice to have a clean, dry outfit to change into for your journey home! 

How to Get There

With the park being accessible exclusively by boat or seaplane, you have to put in a bit of planning to get to Dry Tortugas National Park. With the nearest drive-able location being Key West (check out our Key West blog post here), you’ll get to enjoy the south Florida archipelago before embarking upon the sparkling blues of the national park. Each option has its pros and cons, and the size of the group you’re going with as well as the direction of your overall interests (day trip, camping, etc) will largely dictate what will be best for you. 

Option #1: The Yankee Freedom from Key West 

The Day Trip Scoop

The best part about a remote part is that you are privy to a two-for-one experience. Not only is this a means of transportation but the ferry ride also takes you on a gorgeous ride through the Gulf of Mexico. Holding 250 people, the ferry isn’t a ‘small group’ experience, but it’s nowhere near as hectic as a cruise ship at port. It’s nice to have a large boat to wander around while you’re cruising. She gets up to a top speed of 30 knots! 

Everyone on board receives a complimentary breakfast and lunch, so it’s nice to not have to worry about packing a lunch before your 7am check-in time. The good times keep rolling once you arrive. The cost of the tour includes your admission into the park as well as a fully narrated 45 minute tour of Fort Jefferson. Also super convenient, snorkeling equipment is provided… one less thing to pack is always music to my ears! 

Timeline for the day:

Snorkel gear is available to Yankee Freedom sailors upon arrival at Ft Jefferson, and I cannot recommend highly enough how much you MUST give this a try during your day of exploration. Since the Dry Tortugas are protected waters, the marine life is amazing. We’re talking swimming with the biggest lobster you’ve ever seen, colorful coral arrays, and hundreds of curious fishes. 

The ferry allows for 5 hours of exploration around the fort and snorkeling. Which is more than enough to get the essence of the Dry Tortugas. The fort sits on a small, 14 acre island, so there is only so much overground exploration to be had on the island itself. If you consider yourself a casual to moderate purveyor of U.S. national parks, this will likely be more than enough time to make you feel you can robustly check Dry Tortugas off your park bucket list. 

One Day Isn’t Enough! 

For those potentially looking to do a bit more kayaking or camping, the ferry is still an awesome option for you (likely your best option), but you’re going to need to make your plans in advance. The Yankee Freedom transports no more than 10 campers per day to Ft. Jefferson (for a max stay of 3 nights). Interested parties must decide in advance how long they plan to stay, to ensure both their outbound and inbound trips are scheduled. Even more exclusive, no more than three kayaks or small canoes may be transported on any trip, so these spots go fast…. like booking 6 months in advance still might not get you a kayak spot. 

If you plan to go camping via the Yankee Freedom, you don’t necessarily have to pack light, but it won’t be a free-for-all. Each camper must be able to contain their gear, food, water, and ice into one storage bin (max capacity 27 gallons), one bag (a < 75L backpack or duffel) and one cooler per person. The combined weight of the storage bin and bag cannot exceed 60 pounds. There is no weight limit for water and ice, but campers must be able to carry and lift their own coolers. It goes without saying, but you must supply your own containers. You can get the full scoop on Yankee Freedom camping information here. 

Camping Notes

A packing note: per US Coast guard regulation, no compressed gas (i.e. propane bottles) or liquid fuel are allowed, so you must use self-starting charcoal or Sterno gel if you want to get a flame going. Per Yankee Freedom safety guidelines, no weapons are allowed on board, so any knife blades cannot be more than 2.4 in. length or .5 in. width. 

An important cash-money note: for those just visiting for the day, you do NOT need to bring cash for your admission to the park as this is included in the cost of your ferry ticket. However, for those camping, you DO need to bring cash to pay for your campsite ($15 or $30/night) — this goes to the NPS and is not included in your ferry transportation costs as everyone’s length of stay is different. 

The primitive campground is just a short walk form the public dock, and it offers 8 individual campsites. Reservations are not required, as campsites are available on a first come, first serve basis. If there happens to be more campers than campsites, there is an overflow camping area. Once a camper arrives, they will be guaranteed a place to camp. If you have any other questions about camping, check out the NPS page here.

the Price is Right

This is the current pricing for adults (age 17-61), but they do offer various discounts for students, seniors, military personnel, and those that already have an annual parks pass. You can see the full rates list here. 

• $200 pp
• $220 pp for campers 
• $240 pp for camping with kayak (the extra fee includes transportation of a kayak, not the provision of a kayak) 

Option #2: Key West Seaplane Adventures

The two-for-one special with a zippy flight to Fort Jefferson is that you get to enjoy a flight-seeing, birds eye view of the park as you make your way there… and then you further get to explore all that Garden Key has to offer! The perk of flying is that it cuts your transportation time in thirds, only taking 40 minutes each way. 

If you hear seaplane transportation calling your name, you have a couple options: visiting either a half-day or a full day. Half day options will have either a morning or afternoon departure, while full day excursions only leave in the morning. 

The cost of your admission into the park is NOT included in your seaplane adventure experience, so be sure to either pack cash or your national parks annual pass card.

What to know

Besides getting you to Fort Jefferson, with arguably the best view, they also provide bottled water and soft drinks to quench your thirst as well as snorkel gear to help facilitate your island exploration (you are certainly allowed to bring your own snorkel gear if you so chose). For adventurers embarking on a full-day tour they do not provide lunch, but they will have coolers to ensure any lunch you pack will still be tasty by meal time. Be sure to arrive with enough sustenance packed to last through your trip duration.  

They cannot and will not carry dive tanks, weights, knives, underwater scooters, flammable liquids, gas stoves, large coolers (or styrofoam coolers), pets of any kind, beach chairs, shade umbrellas, or drones. So be sure to leave all these items behind! Besides, who needs a drone when you’ll be the one up in the sky getting a bird’s eye view?! 

The Key West Seaplane Adventures contract with the NPS is only for half day or full-day round trip tours. As such they cannot leave passengers on the island overnight and are not a viable option for adventurers looking to go camping. 

Option #3: Private Charter 

A private charter is the perfect option for someone that’s looking to do a little bit more and get there according to your own schedule. The 12-hour day trip gives you a full day to explore, meaning you can go fishing, see the fort, hit up a couple snorkeling spots, and still make it back by the end of the day. While there’s a few options to choose from, Good Times Key West and Hillbilly Hookers are both well rated, with similar price points. This option is going to be the spendiest, but it will also provide the most flexibility to create your perfect itinerary. 

Things to Do

Self Guided Tour

While there’s no ranger-led tours of the fort, they do have a nice self-guided tour of Fort Jefferson available. It’s super easy to follow the signage, and you can always inquire at the visitor center if there’s anything additional you’re curious about.

Snorkeling 

Over 99% of Dry Tortugas National Park is under water, which means you’ve gotta get that snorkel mask on to really appreciate its beauty. The park sits at the southwestern corner of the Florida Keys reef, and the snorkeling here is exactly as amazing as you would expect in an area of protected waters. It’s illegal to spear-fish, lobster, and collect coral or shells within the park, so the marine wildlife are thriving.

The secluded nature of the park, in conjunction with an easterly flowing gulf current means there’s not only a greater plethora of the varied marine life, but the animals themselves tend to be bigger than their counterparts elsewhere in the keys. Even though it’s been years since we’ve been, I recall seeing the largest lobster, just living his life unbothered. It’s beyond special to experience nature in such a personal way. 

Visit Loggerhead Lighthouse 

Loggerhead Key is about three miles west of Garden Key, and is home to a quaint lighthouse as well as some excellent snorkeling. Day trip adventurers arriving by boat or seaplane are unlikely to have time to visit this dive site, but it is totally doable for those planning to camp (and bring a kayak) or any group planning on a private charter. 

The lighthouse has been standing since the mid-1800’s and is certainly fun to go seek out, but the crown jewel of Loggerhead key is the Windjammer wreck. This popular snorkel and dive spot found its resting place on the ocean floor in 1901 and has been integrating itself ito the coastal ecosystem ever since. Before you start paddling out to the wreck, be sure to grab a laminated underwater map from the visitor center to help guide your explorations! 

Bird-Watching 

Dry Tortugas National Park is a renowned birding destination— especially during the spring migration season. Almost 300 hundred different species of birds have been spotted down in the Dry Tortugas… with the elusive magnificent frigate bird and sooty tern nesting exclusively in the park… you won’t find them nesting anywhere else in the continental United States! Bird watching can be a pretty niched hobby, but park visitors of all interests are likely to be delighted by these little feathered national treasures. 

Fishing

The abundant marine life in the Dry Tortugas makes for some gooood fishing. That being said, you have to make sure you’ve crossed your t’s and dotting your i’s before you start casting.

As mentioned above, spearfishing and lobstering are not allowed in the park, so leave your best spears at home. Fishing in the Natural Resource Area is also prohibited. You will want to ensure you have a Florida saltwater fishing license and some “circle” hook (“j” hooks are not permitted). Be sure to pack any gear you might need before you head out, because there is, unsurprisingly, not a bait and tackle shop on Garden Key.

If you still need clarification, you can check out the current rules and regulations here. Sometimes you gotta know when to hold ’em and when to fold ’em… or in this case when to release them back. You can find more catch and release information can be found on the here.

This tends to be an awesome area to catch some tasty snapper and grouper! Best of luck fishing… here’s to hoping the biggest fish you see isn’t the one that got away!

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Dry Tortugas National Park holds so many special memories to us, and we hope you have a lovely time taking in all there is to see, do, and learn in this beautiful, remote park. Happy adventuring!

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