In-water hull cleaning across Tampa Bay

In-water vs. haul-out

Hauling a boat to scrub the bottom means a travel-lift, yard time, and a bill that dwarfs a routine dive. In-water cleaning on a regular schedule keeps the hull clean continuously, so you rarely need the expensive haul-out except for actual bottom-paint jobs. Learn more about in-water hull cleaning in Tampa Bay.

What an in-water service at Tampa Bay covers

Every recurring visit is the complete underwater service, done in the water with no haul-out and no moving the boat:

• The full hull and waterline, cleaned with media matched to your bottom paint so the antifouling is preserved, not stripped.
• The running gear — props, shafts, struts, and rudders — cleared of growth that drags down speed and fuel economy.
• A sacrificial anode check on every dive; zincs are flagged for replacement once roughly half-consumed, before they stop protecting your metal.
• A short written note of what the diver found below the waterline, every time.

How often it needs doing in warm Gulf water

Pinellas water is warm and biologically active most of the year, so a hull films over fast. Boats on our route are cleaned every three to four weeks (every two to three in the peak summer growth season). A hull kept on that rhythm never grows more than a light slime between dives, which keeps each visit quick, gentle on the paint, and predictably priced. A hull left for months grows hard, layered fouling that takes longer to remove and can require a heavier first cleaning.

What it costs

In-water hull cleaning is priced per foot of boat length — the fairest measure, because length predicts how much hull, waterline, and running gear a diver has to cover. The recurring rate starts at $3.50/ft for powerboats and $3.00/ft for sailboats & outboards, with monthly minimums of $150 and $120. Length and boat type give you the number; the calculator returns a real estimate in seconds.

Questions boat owners ask

What does ‘in-water’ hull cleaning mean?

The diver cleans the hull and running gear while the boat stays floating at its slip — no haul-out.

Do you cover the whole Tampa Bay area?

We cover Pinellas County — St. Petersburg, Clearwater, Gulfport, Tierra Verde, and the beach communities. Call to confirm your marina.

How much does it cost?

Per foot — $3.50/ft for powerboats and $3.00/ft for sailboats & outboards, with monthly minimums of $150 and $120. The calculator gives an instant estimate.