Pine Flatwoods, River Adventures, and a Touch of Wartime Mystery
Stretching across more than 10,000 acres of South Florida wilderness, Jonathan Dickinson State Park is one of the state’s most diverse and fascinating parks. Located just north of Jupiter, it is where pine flatwoods meet mangrove estuaries, where endangered scrub habitats brush up against historic sites, and where the wild and the human stories of Florida intertwine.
This is not just a park for hikers and paddlers. It is a place where Seminole legends echo, where the story of a shipwrecked Quaker merchant still lingers, and where World War II soldiers once trained in secrecy. Add in the fact that it sits on the scenic Loxahatchee River, one of Florida’s only federally designated Wild and Scenic Rivers, and you have one of the most compelling outdoor destinations in the state.
A Name with a Story
Jonathan Dickinson State Park is named for Jonathan Dickinson, a Quaker merchant shipwrecked near Jupiter Inlet in 1696. His journal, “God’s Protecting Providence,” recounted his harrowing encounters with local tribes, Spanish soldiers, and the raw wilderness of South Florida. It became one of the earliest written records of life in the region.
The land itself, however, has stories that stretch far beyond Dickinson. The Seminoles lived and traveled through this area, and in the 20th century it was home to Camp Murphy, a top-secret radar training school built during World War II. For a few years in the 1940s, more than 1,000 buildings stood where the park now sits. When the camp closed in 1944, the land reverted to wilderness and was eventually designated as a state park in 1950.
Today, traces of both Dickinson and Camp Murphy remain, giving the park a layered sense of history.
Landscapes That Change at Every Turn
Few Florida parks pack in as many different ecosystems as Jonathan Dickinson. Within a single hike or bike ride, you can pass through:
- Sand Pine Scrub: Dry, sandy ridges with scrub oaks and rare plants like the Florida scrub-jay’s favored habitat.
- Pine Flatwoods: Tall longleaf and slash pines with wiregrass understory, home to deer and fox squirrels.
- Mangrove Estuaries: Along the Loxahatchee, where crabs scuttle across roots and wading birds hunt the shallows.
- Cypress Swamps: Shadowy, waterlogged areas that flood during summer rains.
- Wet Prairies: Open expanses dotted with sawgrass, where wildflowers bloom after storms.
This variety makes the park a paradise for naturalists, photographers, and anyone who appreciates the raw range of Florida’s wild side.
Hiking and Biking
Jonathan Dickinson offers more than 25 miles of trails, ranging from easy strolls to demanding loops.
- Hobe Mountain Tower Trail: A short boardwalk that climbs to a 86-foot observation tower, the highest natural point in South Florida. From the top, you can see the Atlantic Ocean, the Intracoastal Waterway, and the park’s expanse of green.
- Kitching Creek Trail: A two-mile loop that winds through pine flatwoods and cypress, perfect for a quiet nature walk.
- Florida Trail Segment: The statewide Florida Trail runs through the park, offering long-distance hikers a chance to explore its varied habitats.
- Camp Murphy Off-Road Bicycle Trail System: With 9 miles of singletrack rated from beginner to expert, it is one of the best mountain biking areas in South Florida. Riders carve through sandhills, roots, and switchbacks shaded by pines.
The diversity of terrain means there is a path for every type of visitor, from families with strollers to hardcore bikers.
The Loxahatchee River: A Scenic Waterway
The Loxahatchee River is the park’s crown jewel. Designated a National Wild and Scenic River in 1985, it is one of only two in Florida with that distinction.
Paddlers can rent canoes, kayaks, or paddleboards at the park’s concession and set out on a waterway that winds through cypress forests and mangroves. Along the way you may spot otters playing in the current, alligators sunning on the banks, and turtles slipping into the water.
A favorite destination is Trapper Nelson’s homestead, once the home of a colorful character known as the “Wildman of the Loxahatchee.” Nelson lived off the land in the 1930s and 1940s, building a homestead and even running a small zoo for visitors who paddled upriver. After his mysterious death in 1968, the site was preserved as part of the park. Today, rangers lead tours of his restored cabin and grounds, telling stories that blur fact and folklore.
Wildlife Encounters
The variety of habitats means wildlife is abundant.
- Birds: Over 150 species, including osprey, bald eagles, great horned owls, roseate spoonbills, and the rare Florida scrub-jay.
- Mammals: White-tailed deer, bobcats, and the occasional Florida black bear.
- Reptiles: Alligators are common along the river, while gopher tortoises burrow in sandy uplands.
- Marine Life: In brackish waters closer to the Intracoastal, manatees can be spotted in cooler months.
For birders and photographers, the park is one of the best spots in South Florida to catch a mix of inland and coastal species.
Camping Under the Pines
Jonathan Dickinson has two campgrounds, each offering a different feel:
- Pine Grove Campground: 90 sites with water, electricity, and modern bathhouses. Close to the park entrance and ideal for RVs.
- River Campground: 52 sites tucked closer to the Loxahatchee River, shadier and more rustic.
In addition, there are primitive backpacking sites, equestrian camps, and cabins that offer air-conditioned comfort for those who want wilderness with a touch of convenience.
At night, the park is far enough from city lights to allow impressive stargazing. The calls of owls, the rustle of raccoons, and the soft hum of insects create an authentic soundtrack of Florida wilderness.
Quirks and Curiosities
Jonathan Dickinson State Park is full of surprises:
- Camp Murphy Remnants: Concrete foundations and old roads still linger from the WWII radar school. Some visitors swear they feel ghostly echoes when wandering these ruins at dusk.
- Trapper Nelson’s Zoo: Once featuring panthers, snakes, and even bears, the zoo is long gone but the cages remain as artifacts.
- Hobe Mountain: At just 86 feet, it may seem small, but in pancake-flat South Florida it feels like a mountain.
Food and Nearby Towns
There are no restaurants in the park, but nearby towns offer plenty.
- Jupiter: Known for fresh seafood, craft breweries, and casual beachside dining. Try Guanabanas, a tiki-style restaurant on the water.
- Hobe Sound: Smaller, with local diners and sandwich shops that make great picnic provisions.
- Tequesta: A charming small town just north of Jupiter, with coffee shops and family-owned restaurants.
If you plan to spend the day hiking or paddling, bring a cooler and use the park’s picnic areas, many of which are shaded and equipped with grills.
Lodging Options
- Onsite Cabins: The park has several cabins with air conditioning, kitchens, and screened porches, offering comfort right in the middle of the wilderness.
- Hotels in Jupiter: Chain hotels and boutique resorts line the Intracoastal and beaches.
- Vacation Rentals: From beach condos in Jupiter to rustic cottages near Hobe Sound, there are many private options within 20 minutes.
Insider Tips
- Bug Season: Summer brings heavy mosquitoes. Long sleeves and repellent are essential.
- Best Time to Visit: Fall through spring is cooler, drier, and ideal for hiking and paddling.
- Paddling Tip: Start early in the morning to catch the calmest water and best wildlife sightings.
- Climb the Tower: Do not miss Hobe Mountain. It may not be Everest, but the view is unmatched in South Florida.
- Ask About Tours: Ranger-led tours of Trapper Nelson’s homestead add depth you will not get from just walking around.
Good to Know
- Florida State Parks – Jonathan Dickinson – Official park information and reservations.
- Friends of Jonathan Dickinson – Nonprofit that supports park programs and events.
- National Wild and Scenic Rivers – Loxahatchee – Details on the river’s designation and ecology.
- History of Trapper Nelson – Background on the “Wildman of the Loxahatchee.”
Why It Matters
Jonathan Dickinson State Park is a microcosm of Florida itself. It is wild and resilient, layered with human history and natural wonder. In a state often reduced to beaches and theme parks, it offers something richer: a sense of continuity between past and present, human and wild, coast and upland.
It matters because it protects one of the last intact stretches of South Florida wilderness, a place where scrub-jays still chatter in the pines, where paddlers still glide beneath cypress canopies, and where history is carved into both journals and concrete ruins.
JJ’s Tip
Rent a canoe and paddle up the Loxahatchee to Trapper Nelson’s homestead. Sit for a while on his dock, listen to the sounds of the river, and imagine what it must have been like to live here alone, surrounded by wildlife and wilderness. That mix of solitude and wild beauty is what makes Jonathan Dickinson unforgettable.
