Peanut Island Snorkeling – A Must-Do Adventure in West Palm Beach
A snorkeling trip to Peanut Island is one of those South Florida adventures you just can’t miss. Whether you’re visiting West Palm Beach for a day or planning a longer stay, this unique island park is the perfect place to explore vibrant marine life, relax on the beach, and enjoy outdoor activities like kayaking, paddleboarding, and even camping.
In this complete guide, you’ll find everything you need to know before your visit, how to get there (including ferry prices), where to snorkel, what to bring, and the best time to see manatees in the wild.
Snorkeling at the Peanut Island Lagoon
Often listed among Florida’s best snorkeling spots, Peanut Island Park offers shallow, protected waters perfect for both beginners and experienced snorkelers. The Peanut Island snorkeling lagoon, located on the southeast tip of the island, is ideal for families and kids, it’s calm, clear, and easy to access.
Just a short swim from the beach, the rock breakwaters along the east side act like a natural aquarium. These man-made rock piles create an artificial reef that attracts a surprising variety of sea life. Expect to see colorful tropical fish, plus crabs, lobsters, sea urchins, sponges, and even coral growth clinging to the rocks.
Here are some of the common fish you might spot while snorkeling around Peanut Island:
- Atlantic Spadefish
- Grey and Queen Angelfish
- Sergeant Majors
- Atlantic Tarpon
- Barracuda
- Parrotfish
- Green Moray Eel
Check out the Peanut Island snorkeling map below to see exactly where the lagoon and artificial reef are located.
Spotting Manatees at Peanut Island
One of the most magical parts of snorkeling at Peanut Island? Catching a glimpse of a gentle Florida manatee cruising by.
Manatees live in Palm Beach County’s coastal waters all year long, but they’re especially easy to spot during the winter months, when they gather in warmer areas, like the lagoon near the Riviera Beach Power and Light Plant. These calm, shallow waters also make Peanut Island’s snorkeling lagoon a favorite hangout spot for them.
Look out for a swirl in the water or a nose popping up manatees surface often to breathe, so you might get lucky and spot one right near you in the water!
Other manatee spotting spots on the island:
- Around the rock breakwaters
- In the mangrove lagoon on the west side (no swimming allowed here, but great views from the mangrove boardwalk)
Be respectful of manatees in the water. Keep your distance, don’t chase or touch them, and enjoy the experience from a safe, peaceful spot.
Tip: While you’re in the area, make time to snorkel at Phil Foster Park, another incredible spot just a short drive away with an underwater snorkel trail beneath the Blue Heron Bridge.
Heading farther south? Check out John Pennekamp Coral Reef State Park in Key Largo or explore some of the best snorkeling in Key West for even more underwater adventures.
Best Time for Peanut Island Snorkeling
One of the great things about Peanut Island is that snorkeling is possible year-round, thanks to South Florida’s mild ocean temperatures, even in winter!
That said, timing your visit with the tides can make a big difference in visibility and safety. The best snorkeling conditions happen around high tide, when the water is calmest and clearest. Aim to snorkel an hour or two before or after high tide for the best experience.
Why it matters: Incoming tides bring in fresh, clear ocean water, which improves visibility. Outgoing tides can stir up sand and create stronger currents, especially near the inlets.
A Few Safety Tips:
- Watch out for currents, especially during tide changes. If you’re not a strong swimmer, it’s best to stay closer to shore.
- Wear a snorkel vest, especially for kids or anyone new to snorkeling.
- Check the tide schedule before you go. You can ask the shuttle boat staff, or look it up online using a local marine forecast app or tide chart for Riviera Beach.
Even if the tide’s not perfect, Peanut Island’s protected lagoon usually offers safe conditions for casual snorkeling. Just keep an eye on the current and visibility before heading out.
Where Is Peanut Island in Florida?
Peanut Island is an 80-acre island park located in Riviera Beach, in Palm Beach County, South Florida. It sits in the Lake Worth Lagoon, tucked between Palm Beach Island and Singer Island, just a short distance from the mainland.
There’s no bridge to the island, so you’ll need to get there by:
- Shuttle boat (ferry from Riviera Beach Marina)
- Kayak or paddleboard
- Private boat
If you’re arriving by private boat, docking at Peanut Island is free, but slips are first-come, first-served, so it’s best to arrive early, especially on weekends.
Budget Tip: Looking for a place to stay nearby? Check out La Doral Aparthotel on Palm Beach Shores, it’s a cozy and affordable option that keeps you close to the water.
Peanut Island Ferry: How to Get There by Shuttle Boat
The easiest and most popular way to get to Peanut Island is by taking the shuttle boat from Riviera Beach Marina. It’s quick, affordable, and runs frequently throughout the day.
Here’s what you need to know:
- Departs from: Riviera Beach Marina
- Runs: 7 days a week, every 20-25 minutes
- Roundtrip fare: $25 for adults / $12 for kids
- Parking: Free at the marina
- Pets: Welcome! The shuttle and island are both dog-friendly (Free)
- Snorkel gear rental: $20 per day
Tip: Bring cash or check in advance if the ticket booth doesn’t accept cards (check their website before you go).
Water Taxi Option
You can also take a water taxi from Sailfish Marina, but keep in mind:
- It doesn’t run as often as the main ferry
- It may not operate daily, so check their schedule ahead of time if you plan to use this route
A Surprising History – How Peanut Island Got Its Name
Believe it or not, this laid-back island paradise has a pretty fascinating backstory.
Peanut Island was created in 1918 using dredged sand from the construction of the Lake Worth Inlet and nearby waterways. What started as a pile of spoil slowly evolved into what is now an 80-acre public park.
The name “Peanut Island” comes from a short-lived plan to turn the island into a hub for peanut oil shipping. The project never took off, but the name stuck, and thankfully, the island took on a much more natural and adventurous identity instead.
But that’s not even the wildest part…
JFK’s Secret Bunker
During the Cold War, President John F. Kennedy had a secret underground nuclear fallout shelter built on the island, just in case. That’s because the Kennedy family’s winter home was nearby in Palm Beach. Today, you can still visit the Kennedy Bunker, tucked away on the island as a unique piece of U.S. history.
In 2005, Peanut Island underwent a major renovation that transformed it into the beautiful park you see today, complete with walking trails, picnic areas, a designated snorkeling lagoon, and a quiet campground.
What else to Do on Peanut Island apart from Snorkeling
Whether you’re coming solo, with your partner, or bringing the whole family, Peanut Island offers the perfect mix of relaxation and adventure. Beyond snorkeling, there’s a surprising amount to do on this little slice of paradise.
Here’s a look at some of the most popular activities on the island:
Paddleboarding & Kayaking
Paddleboarding and kayaking are great ways to explore the crystal-clear shallows and the island’s natural beauty. Bring your own gear, or rent from vendors near the ferry dock.
Don’t miss: Sunset and full moon paddle tours for a truly unforgettable experience.
Fishing
You can fish from designated areas on the island:
- From the pier
- Along the shore in marked fishing zones
- Or directly from your boat
Just make sure to follow local regulations and bring your fishing license if needed.
Walking & Jogging
Peanut Island features a scenic walking path over a mile long, perfect for:
- Morning jogs
- Lazy strolls
- Wildlife spotting along the shoreline
There are also picnic areas, grills, beach huts, and shady palms where you can kick back and relax after your snorkel or paddle session.
Jet Ski Rentals
For the adrenaline lovers, you can rent jet skis nearby and zip around the lagoon or coastline, just be mindful of designated swim and no-wake zones.
Places to Stay Around Peanut Island
Want to spend more time in the water and less time on the road? Staying near Peanut Island is a smart move, especially if you’re planning early morning snorkeling sessions or sunset paddling.
You’ll find a mix of accommodations nearby, from convenient hotels to cozy vacation rentals, all just a short drive (or paddle!) away.
Browse Nearby Lodging
Check out the interactive map below to find:
- Hotels near Riviera Beach and Palm Beach Shores
- Vacation rentals with waterfront access
- Budget stays and family-friendly options
Camping on Peanut Island
If you’re up for a more adventurous stay, Peanut Island offers camping right on the island! It’s a rare chance to spend the night surrounded by nature, with the ocean just steps from your tent.
Here’s what to know:
- 17 campsites available
- Each site includes a picnic table, grill, and tent pad
- Bathrooms and showers are available
- Enjoy a quiet, uncrowded experience, space is limited
- For reservations, contact the park office in advance.
Camping tickets:
- $30 per person (includes gear if needed)
- Kids are half price
- Tickets can also be purchased from the shuttle boat operator
What to Bring to Peanut Island
Since there are no shops or food vendors on the island, you’ll want to pack everything you need for a full day of fun, sun, and snorkeling.
Food & Drinks
- Bring plenty of water to stay hydrated
- Pack snacks or a picnic lunch
- Coolers are allowed, but alcoholic beverages are only permitted in the camping area
Note: Staff may check your cooler when boarding the shuttle boat, so leave alcohol at home unless you’re camping.
Snorkeling Gear
Snorkel gear rentals are available from the shuttle boat: $20 per day
But if you have your own, bring it! Especially:
- Mask or goggles
- Snorkel
- Fins
- Optional: snorkel vest (recommended for safety)
Other Essentials
- Reef-safe sunscreen
- Towel
- Water shoes or sandals
- Waterproof phone case or dry bag
- Hat and sunglasses
- Change of clothes if you’re staying for the day
If Camping
- Camping gear (or rent it via the ferry)
- Bug spray
- Flashlight or headlamp
- Extra layers, it can get breezy at night
Peanut Island vs. Phil Foster Park Snorkeling – Which One’s Better?
Both of these South Florida snorkeling spots offer something special, but they’re different enough that you might want to visit both! Here’s a side-by-side comparison to help you decide:
Feature | Peanut Island | Phil Foster Park |
|---|---|---|
Location | Riviera Beach, in the Lake Worth Lagoon | Under the Blue Heron Bridge, Riviera Beach |
Accessibility | Boat, ferry, kayak, or paddleboard only | Drive-up access with parking |
Snorkeling Conditions | Calm, shallow lagoon + artificial reef breakwaters | Man-made snorkel trail with sunken structures |
Marine Life | Tropical fish, crabs, lobsters, occasional manatees | Seahorses, rays, octopus, tropical fish, pipefish |
Best for | Families, beginners, campers | Experienced snorkelers, underwater photographers |
Amenities | Campsites, picnic areas, restrooms, snorkeling rental | Restrooms, showers, easy parking, lifeguards |
Manatee Sightings | Common in winter (especially near lagoon) | Less common, but possible |
Unique Feature | Kennedy Bunker & island camping | Famous underwater sculpture trail |
Crowd Level | Less crowded (especially weekdays) | Can get busy at high tide |
Tide Timing Needed? | Best around high tide, but lagoon is forgiving | Yes, snorkeling is only good at slack high tide |
Pro tip: Peanut Island is better for a full-day adventure or overnight trip. Phil Foster Park is ideal for a quick snorkel session, especially if you’re into macro photography or rare marine critters.
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