Owning waterfront property in Florida comes with a maintenance responsibility that goes beyond keeping the dock looking good. A pressure washer, paint scraper, cleaning chemical, or seawall repair can potentially affect the water immediately beside your property. That is why understanding EPA waterfront maintenance requirements—and knowing when Florida DEP or local rules also apply—matters to […]
Superyacht corrosion does not always announce itself with obvious rust. Much of the electrochemical activity responsible for underwater metal loss happens below the waterline, around the hull, appendages, shafts, rudders, thrusters, and other submerged components. For large and technically complex yachts, active cathodic protection marine systems can provide a controlled way to reduce corrosion risk. […]
When a high-speed boat starts losing its prop-nut anode, the problem is rarely just the cost of replacing one small piece of zinc. A loose or missing anode can leave the propeller shaft and running gear with less protection against galvanic corrosion, especially when the vessel spends long periods in saltwater. Prop-nut anode installation deserves […]
A clean outboard can make an entire boat look cared for, but hard-water spots have a way of ruining that appearance quickly. On a black or dark-colored cowling, dried salt and mineral deposits can leave pale rings, cloudy patches, and stubborn white marks that seem impossible to remove. This is why outboard cowling water spots […]
When a diver drops below a marina dock and visibility disappears after a few inches, a normal underwater camera can become almost useless. Mud, suspended sediment, algae, and heavy marine traffic can turn clear-looking water at the surface into a dark, featureless environment below it. This is where underwater acoustic imaging can provide another way […]
A bronze thru-hull can look perfectly normal from inside the boat while its underwater surface is slowly losing strength. That is what makes bronze thru-hull dezincification so concerning. A fitting may retain its shape and still be structurally compromised beneath the surface. We have seen boat owners focus on obvious corrosion, only to discover that […]
Before the Fort Lauderdale International Boat Show opens its gates, boats throughout South Florida are being moved, washed, polished, staged, and inspected. For owners, brokers, dealers, and yacht-management teams, the final days before the show can be hectic. A vessel that looked clean at the marina can quickly pick up dock dust, fingerprints, salt residue, […]
When an oceanographic instrument has been sitting underwater for weeks or months, marine growth is rarely just a cosmetic problem. Barnacles, algae, slime, tube worms, and other organisms can accumulate around sensor faces, housings, brackets, cables, and other exposed components. For research teams and offshore operators, subsea sensor cleaning must remove fouling without compromising the […]
Floating homes and houseboats have a unique maintenance problem: they remain in the water continuously, often in relatively sheltered locations where marine growth can accumulate quickly. Unlike a conventional boat that may be hauled out periodically, a stationary floating residence can spend years exposed to the same underwater environment. Eco-friendly biofouling removal for floating homes […]
You clean the hull, rinse it, and think you’ve finally got the boat looking right—then you run your hand across the bottom and feel that rough, gritty layer of hard tube worms. In warm coastal waters, these calcareous structures can become surprisingly difficult to remove, especially when they have bonded tightly to an antifouling or […]
A teak deck can make an older yacht look beautifully maintained, but it can also show neglect quickly. After weeks in a marina, the warm brown color can turn silver-gray, dirt settles into the grain, mildew darkens the seams, and repeated scrubbing can leave the surface looking rough. If you want to restore marine teak […]
When a vessel needs an underwater inspection, the first question is often simple: should you send a diver into the water or deploy an underwater robot? The answer depends on what you need to see, where the vessel is located, water conditions, and whether the inspection requires hands-on access. Comparing ROV vs commercial diver inspections […]
