St. Lucie Inlet Preserve State Park, Florida: Best Things to Do – Top Picks

Did you know that St. Lucie Inlet Preserve State Park protects one of Florida’s most pristine and undeveloped barrier island systems, home to over 200 species of birds and critical nesting grounds for endangered sea turtles? This hidden gem on Jupiter Island is only accessible by boat, making it one of Florida’s most secluded and unspoiled natural treasures. With nearly 4,000 acres of submerged marine lands and a mile of Atlantic beachfront, it offers a rare glimpse into what coastal Florida looked like before development.

Getting There & Planning Your Journey

St. Lucie Inlet Preserve State Park is located on the northern tip of Jupiter Island, east of Port Salerno, Florida. What makes this park unique is that it’s only accessible by water, adding an adventurous element to your visit.

Closest Airports

• Palm Beach International Airport (PBI) – approximately 56 km (35 miles) south
• Melbourne Orlando International Airport (MLB) – approximately 97 km (60 miles) north

After arriving at either airport, you’ll need to to reach the boat launch points near the park.

Boat Access Points

The most convenient launch site is Cove Road Park in Port Salerno, where you can cross a 0.5 km (0.3 mile) stretch of water known as the Great Pocket to reach the park’s dock. Other options include:

• Sandspirit Park in Stuart (for motorboats)
• Jimmy Graham Park in Hobe Sound (for motorboats)
• Manatee Pocket marinas (for kayaks and canoes)

Best Time to Visit St. Lucie Inlet Preserve State Park

The park is open 365 days a year from 8:00 AM until sundown, but certain seasons offer better experiences than others.

Sea Turtle Nesting Season

Between March and October, the park’s beaches serve as nesting grounds for loggerhead, leatherback, and green turtles. The park hosts approximately 1,000 nests annually. While this is a fascinating time to visit, be aware that certain beach areas may be restricted to protect nesting sites.

Getting Around Locally

Once you’ve arrived at the park’s dock, navigation is straightforward but entirely on foot. The park features:

• A 0.8 km (0.5 mile) boardwalk connecting the dock to the beach
• The 3.5 km (2.2 mile) Coastal Berm Trail running north-south along the island
• Sandy paths leading to various beach access points

The entire hiking trail system forms two potential loops totaling about 5.5 km (3.4 miles). All trails are well-marked and relatively flat, making them suitable for most fitness levels.

Where to Stay

Since St. Lucie Inlet Preserve State Park doesn’t offer overnight accommodations (except for a primitive group camping area available by reservation only), visitors typically stay in nearby communities:

Group Camping

For those seeking an immersive experience, the park does offer primitive group camping by reservation only. Located amid tall sea grapes on the north end of the island, this rustic site requires bringing in all supplies by boat. Contact the ranger station at 772-219-1880 to make arrangements.

Dining & Local Cuisine

There are no dining facilities within the park, so visitors should pack food and plenty of water for their visit. However, the surrounding communities offer excellent dining options featuring fresh seafood and Florida specialties.

What to Pack for a Day Trip

• At least 2 liters of water per person
• Sandwiches, fruit, and snacks that won’t spoil in heat
• Small cooler with ice packs

Nearby Dining Options

Port Salerno’s Manatee Pocket area is known for its fresh seafood restaurants, many with docks where you can tie up your boat after visiting the park. Stuart’s historic downtown also offers a variety of dining options from casual to upscale.

Local specialties to try include:

• Fresh-caught snapper and grouper
• Florida stone crab (in season from October to May)
• Conch fritters
• Key lime pie

Attractions, Sightseeing & Activities

St. Lucie Inlet Preserve State Park offers a variety of activities for nature lovers and outdoor enthusiasts:

Beach Activities

The park features a pristine 4.8 km (3 mile) stretch of undeveloped Atlantic beach perfect for:

• Swimming in clear waters (no lifeguards present)
• Beachcombing for shells and sand dollars
• Sunbathing in a secluded setting

Water Activities

The waters surrounding the park offer excellent opportunities for:

• Snorkeling at the offshore reef (approximately 0.8 km/0.5 miles from shore)
• Paddling the 6.8 km (4.2 mile) designated kayak trail through mangrove estuaries
• Fishing for snook, snapper, and other species (Florida fishing license required)

Land Activities

Explore the island’s diverse ecosystems through:

• Hiking the boardwalk and Coastal Berm Trail
• Birdwatching for herons, egrets, ibis, and migratory species
• Wildlife spotting (look for gopher tortoises, raccoons, and occasionally bobcats)

Museums, Cultural Spots & Festivals

While the park itself focuses on natural preservation rather than cultural exhibits, the surrounding Martin County area offers several cultural attractions worth exploring:

Nearby Museums

• Elliott Museum in Stuart (10 km/6 miles from Port Salerno) – Features Florida history, antique cars, and baseball memorabilia
• House of Refuge Museum (12 km/7.5 miles) – The last remaining of ten houses of refuge built along Florida’s coast for shipwrecked sailors
• Florida Oceanographic Coastal Center (11 km/7 miles) – Educational center with touch tanks and exhibits about marine ecosystems

Annual Events

Plan your visit around these local events:

• Port Salerno Seafood Festival (January) – Celebrating local fishing heritage
• Stuart Air Show (November) – Aerial displays and exhibitions
• Turtle Walks (June-July) – Guided nighttime walks to observe nesting sea turtles (reservation required)

Sports, Nature & Outdoor Experiences

St. Lucie Inlet Preserve State Park is a paradise for nature enthusiasts, offering several unique outdoor experiences:

Wildlife Viewing

The park serves as an important habitat for numerous species:

• Sea Turtles: Loggerhead, green, and occasionally leatherback turtles nest on the beaches from March to October
• Birds: Over 200 species including roseate spoonbills, ospreys, and pelicans
• Marine Life: Manatees, dolphins, and various fish species in surrounding waters

Paddling Adventures

The park’s 6.8 km (4.2 mile) kayak trail is part of the Martin County Blueways system and offers:

• Paddling through narrow mangrove tunnels
• Exploring the “Hole in the Wall” lagoon
• Opportunities to spot wading birds up close

For experienced paddlers, the park is also part of the Florida Circumnavigational Saltwater Paddling Trail, a 2,400 km (1,515 mile) sea kayaking route around the entire state.

Safety, Etiquette & Local Customs

Visiting St. Lucie Inlet Preserve State Park requires some preparation and awareness of safety guidelines:

Water Safety

• Check weather and tide conditions before crossing to the island
• Time your crossing for slack tide to avoid strong currents
• Wear life jackets when boating or paddling
• Be aware that no lifeguards are present on the beaches

Environmental Etiquette

• Pack out all trash (no garbage facilities on the island)
• Stay on designated trails and boardwalks
• Maintain distance from wildlife, especially nesting sea turtles
• Do not collect shells with living organisms

Park Regulations

• Park is open from 8:00 AM until sundown daily
• Entrance fee is $3 per boat and $2 per canoe/kayak (honor system)
• Pets are allowed on leashes but prohibited on beaches
• No camping except at the designated group site (by reservation)

Visitor Comments About St. Lucie Inlet Preserve State Park

Practical Travel Tips

What to Bring

• Plenty of drinking water (no fresh water available on the island)
• Food and snacks
• Sunscreen, hat, and sunglasses
• Insect repellent (especially important in summer months)
• Binoculars for wildlife viewing
• Waterproof bag for electronics
• Snorkeling gear if planning to explore the reef
• Cash for entrance fee (exact change recommended)

Planning Your Visit

• Allow at least 4-5 hours for a complete visit
• Restrooms are available only at the beach end of the boardwalk
• Cell phone coverage can be spotty on the island
• Consider booking a guided tour if you’re unfamiliar with boating in the area

Your Unforgettable Barrier Island Adventure Awaits

St. Lucie Inlet Preserve State Park offers a rare glimpse into Florida’s natural coastal environment, untouched by development and accessible only to those willing to make the journey by water. This extra effort is rewarded with pristine beaches, abundant wildlife, and a sense of discovery that’s increasingly hard to find in the Sunshine State. Whether you’re paddling through mangrove tunnels, snorkeling at the offshore reef, or simply enjoying the solitude of an undeveloped beach, this hidden gem provides an authentic Florida experience that will stay with you long after you return to the mainland.