Protect Your Hull, Improve Speed and Fuel Efficiency
What Is Marine Growth and Why It Matters
Marine growth refers to barnacles, algae, slime, and other organisms that attach to your boat’s hull when it’s in the water. While it may seem harmless, this growth has a significant impact on your vessel’s performance, fuel efficiency, and safety.
Left untreated, marine growth can:
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Increase hull drag
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Reduce top speed and acceleration
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Lower fuel efficiency
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Accelerate corrosion on metal surfaces
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Damage gelcoat or paint over time
How Marine Growth Impacts Performance
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Reduced Speed
A smooth hull allows your boat to glide efficiently through water. Barnacles and slime create friction, meaning your engine has to work harder to reach the same speeds. -
Higher Fuel Consumption
Increased drag from marine growth forces your engine to burn more fuel, costing you money and reducing efficiency on longer trips. -
Accelerated Wear and Tear
Growth on sterndrives, propellers, and rudders can affect steering, trim, and handling, putting additional strain on mechanical components. -
Hull Damage
Some marine organisms secrete acids or attach so firmly that they degrade paint, gelcoat, and even fiberglass, shortening the lifespan of your vessel’s exterior.
Professional Solutions from Ocean Marine Services
Keeping marine growth under control is essential for every boat owner. At Ocean Marine Services, we provide professional solutions tailored to your vessel:
Antifouling & Hull Protection
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Traditional antifoul paints
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Coppercoat long-term marine coatings
Ceramic Coatings
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ONYX ceramic coatings for gelcoat, painted surfaces, and stainless steel
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Reduce adhesion of dirt and growth
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Makes cleaning easier and less frequent
Routine Maintenance
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Pre-season inspections
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Hull cleaning and polishing
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Sterndrive and outboard maintenance
Why Professional Application Matters
DIY antifouling or hull coatings may not provide the same long-term performance as professional application. Our trained technicians ensure:
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Correct hull preparation and surface cleaning
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Proper application for maximum protection
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Advice on maintenance intervals and product selection
Mobile Marine Services Across the South Coast
Although based in:
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Chichester
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Northney
Ocean Marine Services’ mobile service vans can visit marinas, harbours, or private moorings across the South Coast, meaning your boat can receive professional hull protection wherever it’s berthed.
Keep Your Boat Performing at Its Best
Marine growth isn’t just an aesthetic problem — it directly impacts speed, fuel efficiency, handling, and the lifespan of your vessel.
📞 Contact Ocean Marine Services today to discuss antifouling, Coppercoat, or hull maintenance solutions and keep your boat performing at its peak all season.
