Trident Underwater
A New Standard
Beneath the Waterline.
US Navy SEAL Veteran Owned, Commercial Diver Operated.
Professional diver-performed precision hull & running gear cleaning to remove marine growth, zinc anode inspection & replacement. Propeller replacement and haul out support services also available across Jupiter, Tequesta, North Palm Beach, West Palm Beach, and Palm Beach Gardens.
Licensed. Insured. Documented.
Services
Underwater Services Built Around Your Vessel.
South Florida's waters are a breeding ground for barnacles, algae, and organisms that attach to your hull in days, requiring routine bottom and running gear maintenance. Left unchecked, growth increases drag, reduces fuel efficiency and can damage antifouling paint down to bare gelcoat. From monthly hull cleaning to propeller repair and zinc replacement, every service is performed by trained divers and documented from start to finish.
Why It Matters
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Fuel Savings
Even light fouling can increase fuel consumption by 10-20%. A clean bottom pays for itself.
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Restored Performance
Remove drag-causing growth and restore your yacht's top speed and handling characteristics.
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Paint Protection
Regular cleaning extends antifouling paint life by preventing hard growth from penetrating the coating.
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Early Problem Detection
Our divers inspect for blisters, osmosis, damage, and through-hull fitting condition every visit.
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Running Gear Care
Props, shafts, rudders, and trim tabs cleaned and inspected for wear or damage.
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Resale Value
A well-maintained bottom signals a well-maintained yacht to buyers and surveyors.
Recommended every 30-45 days in South Florida waters
Warm water temperatures accelerate marine growth year-round.
Included in Every Bottom Clean
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Hull Scraping and Scrubbing
Careful removal of barnacles, algae, and marine growth using appropriate pads and tools for your paint type.
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Antifouling Paint Inspection
Check paint condition, thickness, and coverage. Report areas needing touch-up or recoat.
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Zinc Anode Check
Inspect sacrificial anodes for wear and recommend replacement when depleted beyond 50%.
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Prop and Shaft Cleaning
Remove growth from propellers, shafts, struts, and rudders for optimal performance.
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Through-Hull Inspection
Check all through-hull fittings, intakes, and transducers for blockage or corrosion.
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Underwater Photo Report
Before and after photos documenting hull condition and any areas of concern.
Additional Services Available
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01
Boat Bottom Cleaning
Routine and one-time hull cleaning to remove barnacles, slime, and marine growth. Restores fuel economy, top speed, and handling.
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02
Yacht Hull Cleaning
Specialty hull cleaning for yachts and large vessels, including sportfish boats and motoryachts. Hydraulic tools available for vessels over 80 feet.
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03
Zinc & Anode Replacement
Zinc, aluminum, and magnesium anode inspection and replacement to prevent galvanic corrosion on shafts, props, rudders, and trim tabs.
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04
Propeller Removal & Replacement
Underwater propeller removal and reinstallation right at your slip. No haul-out required on most vessels.
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05
PropSpeed Application
Authorized PropSpeed application to reduce drag and prevent scaling on running gear. Restores efficiency where antifouling paint cannot.
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06
Underwater Inspections & Photo Reports
Pre-purchase, post-grounding, insurance, and routine inspections. Full underwater photo and video documentation delivered to your phone.
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07
Sub-Surface Haul Out Support
Diver support below the waterline before and during your vessel's haul out.
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08
Lost Item Recovery
Recover lost items such as bikes, phones, jewelry and other valuables.
Why owners are switching to Trident
The Underwater Service the Industry Has Needed for Years.
Most dive crews scrape and disappear. You get a vague invoice and no idea what was actually done beneath your boat. Trident was built to fix that. Every service is documented, every diver is trained, and every owner knows exactly what happened on their hull.
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01
Documented Every Time
Photo and video proof of work delivered after every service. You see what we cleaned, what we replaced, and what we found. No guesswork. No invoices for work you can't verify.
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02
Commercial Divers, Not Weekend Cards
Trident divers train to commercial diving standards covering underwater cutting, welding, propeller work, and saturation diving. Most hull crews carry a recreational certificate and nothing else. We also carry full commercial liability insurance and every required state credential.
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Built for South Florida Growth Rates
The Intracoastal exceeds 90 degrees in summer and is loaded with the nutrients that drive the heaviest barnacle growth in the country. Our schedule, tools, and techniques are built specifically for these conditions, not borrowed from cooler-water playbooks.
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04
Direct Communication
Text the dive crew. Talk to the owner. Get answers in minutes, not days. No call centers, no rotating contractors, no "we'll get back to you."
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05
Performance-First Approach
A clean hull is not cosmetic. It is performance. We protect fuel economy, top speed, handling, and the long-term integrity of your running gear, paint, and metal hardware.
About Trident
Led by a Navy SEAL Commander.
Trident Underwater Services was founded by Hans Walsh, who brings more than 40 years of leadership, business, and diving experience to the water. Hans served over 20 years as a Navy SEAL officer, commanding at the SEAL Platoon, Special Operations Task Unit, and Naval Special Warfare Unit level.
As an SDV Task Unit Commander, he piloted and navigated Naval Special Warfare's classified SEAL Delivery Vehicle, a mini wet combat submersible that locks out of submerged nuclear submarines for high-priority clandestine missions. Fully qualified in air, oxygen, and mixed gas diving and a Naval Special Warfare Dive Supervisor, he logged countless hours of bottom time and operated on five continents before retiring in 2006 with the rank of Commander.
Every diver on the Trident crew works to commercial diving standards, with training that spans underwater cutting, welding, propeller replacement, and saturation diving. That is a different league from the recreational certificates most hull cleaners carry.
"Uncompromising integrity is my standard. My character and honor are steadfast. My word is my bond."
The Navy SEAL Ethos
Trident operates every day by these same tenets.
Questions owners ask
Frequently Asked Questions.
- How often should my hull be cleaned?
- In South Florida, every 30 to 45 days. Summer heat speeds up growth, and boats near inlets or in high-current areas may need service every 3 to 4 weeks.
- Will cleaning damage my antifouling paint?
- No. Our divers match the pad to your paint. Soft pads for ablative coatings, firmer pads for hard paints. Routine cleaning actually extends paint life by keeping hard growth from bonding to the surface.
- Do I need to be there for the cleaning?
- No. We coordinate with your marina and service your slip while you go about your day. You get a photo report and condition summary after every visit.
- What about zinc anodes?
- We check your zincs on every dive and report their condition. When an anode is more than half depleted we recommend replacement, and we can install new zincs during a scheduled cleaning.
- Can you clean my bottom before a survey or sale?
- Yes. Our pre-survey clean pairs a thorough hull scrub with a detailed condition report surveyors appreciate. A clean bottom makes a strong first impression on buyers.
★ ★ ★
A Cleaner Hull Starts With a Better Crew.
Trident Underwater services Palm Beach County's most demanding boat owners with the documentation, communication, and technical standards the industry has needed for years. Whether you need monthly maintenance, a one-time hull cleaning, or an emergency inspection — we are ready to dive.
Licensed. Insured. Jupiter-based.