Peanut Island Sandbar Day Guide: Everything You Need for Your Palm Beach Boat Day
If you're planning a bachelorette party, birthday, or girls trip in South Florida, there's one spot that keeps coming up for good reason: Peanut Island. Sitting right at the mouth of the Palm Beach Inlet between Riviera Beach and Palm Beach, this little sandbar island has become the go-to destination for boat days on the Intracoastal — and it's exactly where our pink boat spends most of its afternoons.
Here's everything you need to know before booking your own Peanut Island sandbar day.
What Is Peanut Island?
Peanut Island is a small, man-made island near West Palm Beach that's ringed by calm, shallow, crystal-clear water — the kind of sandbar that lets you anchor up, hop off the boat, and stand waist-deep for hours. Unlike the open ocean, the water here is protected from big waves, which makes it ideal for swimming, floating, and, honestly, for taking photos that look like you flew to the Bahamas for the day.
It's a public park with a small fee for land access, but most boat charters — including ours — anchor just offshore in the sandbar itself, so you get all the scenery without needing a land pass.
Why It's the Perfect Bachelorette Party Spot
- The water is shallow and calm — easy for everyone in the group, no boating experience required, no rough seas to worry about.
- It's incredibly photogenic — turquoise water, sandbars, and skyline views make it one of the most Instagram-worthy backdrops in Palm Beach County.
- There's room to spread out — float mats, coolers, music, and a whole bachelorette crew fit comfortably in the shallows.
- It's close to shore — a short ride from West Palm Beach or Jupiter marinas, so more of your day is spent in the water and less in transit.
What to Bring for a Sandbar Day
- Reef-safe sunscreen (reapply often — the sun reflects off the water)
- Water shoes or sandals that strap on (the sandbar bottom can be a little rocky in spots)
- A dry bag for phones and cameras
- Your own float or inflatable, if you have a favorite
- A cooler with drinks and snacks (ask your charter what's included vs. BYO)
- A change of clothes for after — you will get wet
Best Time of Year to Go
Peanut Island is a year-round destination, but late fall through spring (November–April) offers the most comfortable temperatures and calmer water. Summer months are warmer and busier, especially on weekends, so booking a charter with a reserved spot means you're not competing for anchor space.
Booking a Pink Boat Day at Peanut Island
At Boat Bach, Peanut Island is one of our signature routes for bachelorette parties, birthdays, and sunset cruises out of West Palm Beach and Jupiter. You get the boat, the captain, the music, and the sandbar — all set up so your group can just show up and celebrate. BOOK HERE
Book your Boat Bach Peanut Island day here →
Frequently Asked Questions
Do I need to be a strong swimmer to enjoy Peanut Island?
No. The sandbar area is shallow enough to stand in most spots, making it comfortable for guests of all swimming abilities.
How long is a typical Peanut Island boat charter?
Most charters run 3–4 hours, giving you time to cruise out, anchor at the sandbar, swim and relax, and cruise back.
Can I bring my own drinks and decorations?
Most charters, including Boat Bach, allow you to bring your own coolers, floats, and decorations — just confirm specifics when you book.
Is Peanut Island only good for bachelorette parties?
Not at all — it's just as popular for birthdays, girls trips, and sunset cruises. The calm water and scenery work for any group looking for a relaxed day on the water.