Diver's hand next to a crack in a concrete seawall during an inspection

Hull Cleaning, Dock & Seawall Divers in Palm Beach, FL

  • 5.0★ on Google · 335 reviews
  • Licensed & insured
  • $2,000,000 liability insurance

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Seawall with a large void where the concrete has eroded away, filled with repair cement

Palm Beach is a barrier island about 18 miles long and only about 500 feet wide at its narrowest, with the Lake Worth Inlet at its north end and the Town of Palm Beach Marina on the lagoon side. It is big-yacht country, the marina's 84 slips take boats from 60 to 294 feet, and a big hull in a brackish lagoon needs regular care to stay fast and clean.

The inlet, the lagoon and the town marina

The Lake Worth Inlet, completed in 1917, is the town's northern boundary and the entrance channel for the Port of Palm Beach. Behind the island the Lake Worth Lagoon is brackish, mixing ocean water from the inlet with fresh water from the C-51 and the other canals. Near the inlet and Peanut Island, everything within 300 feet of the Palm Beach shore is a year-round idle-speed zone, and a 300-foot shoreline slow zone runs south from there to the Lantana bridge.

The Town of Palm Beach Marina on Australian Avenue dates to the 1940s as the Town Docks, was rebuilt in 2021, and is the town's only public marina, with 84 slips on the Brazilian, Australian, Peruvian and Royal Palm docks. A yacht that sits in one of them between charters grows hard barnacles on the running gear and slime across a lot of hull; our divers clean it in place every 30 days, and crews don't need to do anything.

Where we work on the island

Beyond the marina, our Palm Beach work is at private docks in the Estate Section south of Worth Avenue and on Everglades Island, a gated island of about 55 homes in the Estate Section on the lagoon, reached by the Island Road bridge. The whole town is ZIP 33480. The island's highest point is about 30 feet, on the country club golf course, which tells you how close to the water everything else sits.

Docks and seawalls on the lagoon side

Estate Section and Everglades Island docks sit in the shoreline slow zone in brackish water, and their pilings carry oysters that we clean off without pickaxes or chisels before inspecting them. We have not researched a Palm Beach seawall ordinance, so a seawall inspection here is about the wall's condition and the lender-required documentation a sale needs: $250 for a home, $350 for a multi-family or commercial property, cleaned first, with cracks filled all the way through with custom cement tubes.

What we do in Palm Beach

  • Barnacle Doctor diver cleaning the underside of a boat hull

    Boat Bottom Cleaning

    We clean boat bottoms in Palm Beach every 30 days, in the Town of Palm Beach Marina's 84 slips for yachts from 60 to 294 feet and at private docks in the Estate Section and on Everglades Island.

  • Wooden dock piling cleaned of barnacles, seen from above the water

    Dock & Piling Cleaning

    We clean dock pilings, floating docks and lifts in Palm Beach without pickaxes or chisels, at private docks in the Estate Section and on Everglades Island on the lagoon side of the island.

  • Diver's hand next to a crack in a concrete seawall during an inspection

    Seawall Inspection & Repair

    A seawall inspection in Palm Beach is $250 for a home and $350 for a multi-family or commercial property, with the lender-required documentation included.

Palm Beach questions

Do you clean yachts at the Town of Palm Beach Marina?

Yes, in the slip, every 30 days. The diver uses non-abrasive Ultra-Cavitation, which was developed for ships and underwater structures and won't harm bottom paint or Propspeed, and every visit comes with detailed photos of the hull and running gear plus a zinc report for the crew.

How long does a cleaning take on a larger yacht?

Up to 4 hours for a heavily fouled big hull, and as little as 45 minutes for a lightly fouled one; growth and length set the time. Crews don't need to do anything and the owner doesn't have to be aboard.

I have a dock on Everglades Island. Can you clean it and the pilings?

Yes. The diver works from your dock, clears the oysters off the pilings and the lift without abrasives, inspects the pilings bare, and can wrap wooden ones in HDPE or fit Snap Jacket concrete sleeves if they are going.

What does a seawall inspection include for an Estate Section home?

Cleaning the wall, inspecting it and documenting its condition, with the paperwork lenders require, for $250. Any crack gets a free in-person repair quote.

Booking in Palm Beach

Call 561-666-3716 or use the form with the boat's length, whether it is at the town marina, in the Estate Section or on Everglades Island, and whether the hull is painted. Crews can book a standing schedule and name who gets the report. Nobody needs to be aboard or at home; tell us how to reach the dock or slip.

Get a Free Quote in Palm Beach

We respond fast. Tell us about your boat, dock or seawall and we'll get right back to you.

Helpful to include: boat length, marina or dock location, and whether it has bottom paint.

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What boat owners say

  • Excelent Service. The personal are profesional and very nice guys. 10000% Recomended
    Hector ArellanoGoogle review · 8/27/2026
  • They helped me out with an emergency situation with a customer. Where I needed the
    Quintin PerkinsGoogle review · 8/24/2026

    Read the full review on Google

  • I used barnacle doctor to clean the hull of my center console and was very happy with their servi
    Jeremy KatzGoogle review · 8/18/2026

    Read the full review on Google

Yacht or boat in Palm Beach?

Town marina slip or Everglades Island dock, the diver comes to it every 30 days. Send a message.