Commercial
Pontoons
The Commercial Pontoons represent the strongest mooring pontoons of the Marinetek product range. They have been designed for commercial and industrial use and can be modified for different purpose. The units have high freeboard matching the needs for fishing and passenger vessels, traffic and taxi boats, super yachts or for multi-purpose landing stages.
For commercial and super yacht use
The pontoons are based on Marinetek’s proven floating breakwater pontoons with their extra strong design, top quality, reinforced connecting joints, and high-load mooring points. The deck allows vehicle loads and the fender system has been designed for impact loads. The deck loading capacity and the stability of the units are unbeatable. The standard concrete widths are 4 and 5 m but also wider units weighing up to 200 tons are possible to design and deliver for very demanding needs. The Marinetek Mooring System, chain and pile mooring are all suitable for mooring of these beasts.
Pontoons are extremely strong with a 50-year design lifetime and need hardly any maintenance.
Technical data
| COMMERCIAL PONTOONS | M4312CM | M4316CM | M4320CM | M5312CM | M5316CM | M5320CM |
| Length (m) | 12.20 | 16.05 | 19.90 | 12.20 | 16.05 | 19.90 |
| Concrete width (m) | 4.0 | 4.0 | 4.0 | 5.0 | 5.0 | 5.0 |
| Height (m) | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 |
| Weight (t) | 35.5 | 47.0 | 58.5 | 44.0 | 58.5 | 73.0 |
| Net capacity (kN/m²) | 10.4 | 10.4 | 10.4 | 10.4 | 10.4 | 10.4 |
| Freeboard (m) | 1.04 | 1.04 | 1.04 | 1.04 | 1.04 | 1.04 |
| Strength of joint (kN) | 2×812 | 2×812 | 2×812 | 2×812 | 2×812 | 2×812 |
| Joint gap (mm) | 90 | 90 | 90 | 90 | 90 | 90 |
Concrete strength
45 N/mm2 steel reinforced plastic fibre concrete. Exposure class according to European EN 206-1 standard
Core
Expanded polystyrene, density 15 kg/m3
Reinforcement
Partly or fully hot dip galvanised steel
Optional accessories
Timber or wood composite deck
Fixing rails
Finger fixing system
Cable ducts
Service channels (350×250 or 800–1000×250 mm) and fenders (timber or wood plastic composite)
Special solutions
Pontoons
When you think about floating structures, the only limit is your imagination. The world is full of remarkable examples that were built decades ago but the common denominator for all is the concrete structure. It is the only technology for a proven and long lasting floating solution. Marinetek’s Special Solutions come in many formats – a floating sauna, floating boathouse, floating helipad, floating stage, terraces, over pass bridges and more. Every structure is supported by Marinetek’s floating platform, which comes in different sizes and shapes.
Breakwater
Pontoons
Nothing has been more thoroughly researched at Marinetek over the past decades than the series of Breakwater Pontoons. These world famous wave attenuator pontoons have been installed all over the world.
For floating wave attenuators and heavy industrial use
Breakwater Pontoons, now in third generation, have often been installed in the harshest environments. No single unit has ever failed and in some cases the Marinetek Breakwater has been the only pontoon to withstand the test. In Praia da Vitoria in the Azores, after the tropical storm Tanya had raged for two days, the Marinetek Breakwater was the only pontoon still in place.
This kind of exceptional strength, coupled with excellent wave attenuation, is a design achievement resulting from technical research undertaken worldwide. Tank testing, theoretical calculations and field tests have been the norm. Results are impressive – the third generation breakwater has approximately 30% better wave attenuation than competitive products. Justifiably proud of the effectiveness of its system, Marinetek is the only breakwater manufacturer in the world to publish wave attenuation diagrams with proper research for its different breakwater models.
Breakwater Pontoons reduce the wave height and strength by directly deflecting some of the energy and dissipating smaller amounts by friction and turbulence. The main technical parameters, i.e. width, height, weight and moment of inertia, are selected for maximum attenuation capacity. The connection between the pontoon units is semi-flexible with sufficient rigidity to enable the breakwater to work at its highest capacity.
Technical data
| BREAKWATER PONTOONS | 3300BR | 3800BR | 3300BRK | 4300BRK | 5300BRK |
| Width with fenders (m) | 3.3 | 3.8 | 3.3 | 4.3 | 5.3 |
| Concrete width (m) | 3.0 | 3.5 | 3.0 | 4.0 | 5.0 |
| Height (m) | 1.0 | 1.2 | 1.8 | 1.8 | 1.8 |
| Weight (t/m) | 1.29 | 1.96 | 1.71 | 2.04 | 2.62 |
| Net capacity (kN/m²) | 5.5 | 6.2 | 5.5 | 6.0 | 6.0 |
| Freeboard (m) | 0.55 | 0.62 | 0.55 | 0.60 | 0.60 |
| Strength of joint (kN) | 2×703 | 2×812 | 2×812 | 2×812 | 2×812 |
| Joint gap (mm) | 90 | 90 | 90 | 90 | 90 |
Concrete strength
45 N/mm2 steel reinforced plastic fibre concrete. Exposure class according to European EN 206-1 standard
Core
Expanded polystyrene, density 15 kg/m3
Reinforcement
Partly or fully hot dip galvanised steel
Optional accessories
Timber or wood composite deck
Fixing rails
Finger fixing system
Cable ducts and fenders (timber or wood plastic composite)
System
Pontoons
Always popular, especially with smaller marinas in sheltered waters, the Marinetek System Pontoon range is more than just a traditional choice – it’s surprisingly versatile, easily customised, light to transport, simple to install and extremely cost effective. These timber Pontoons are offered in different versions for boat moorings, swimming pontoons and general purpose use.
For boat mooring, private use and general purpose use
Customers can choose exactly what they want, in terms of pontoon length and loading capacity, and extend or modify the arrangement according to the shape or berthing capacity required even after installation. Timber frames are manufactured from treated Nordic pine, famed for its flexibility
Systems with concrete floats are assembled using prefabricated timber-framed deck elements to create a continuous rigid structure. The new concrete floats are available in two sizes and have been designed to meet the latest norms.
Pontoons with plastic tubes also use prefabricated elements and are connected by flexible rubber bolt joints. The different optional plastic tubes offer varied freeboard options.
Different float options and frame constructions and a choice of pontoon mooring methods – chain, pile or Seaflex – provide considerable options to meet many different needs and budgets. As for all Marinetek systems, further customisation is also available.
Technical data
| SYSTEM PONTOONS | 2400T | 200 | 241 | 242 | 300 |
| Width with fenders (m) | 2.5 | 2.1 | 2.5 | 2.5 | 3.1 |
| Width (m) | 2.4 | 2.0 | 2.4 | 2.4 | 3.0 |
| Height (m) | 0.7 | 0.86 | 0.86 | 0.87 | 0.87 |
| Weight (t/m) | 0.10 | 0.24 | 0.25 | 0.30 | 0.38 |
| Net capacity (kN/m²) | 0.60 | 1.25 | 1.00 | 1.40 | 1.00 |
| Freeboard (m) | 0.45 | 0.52 | 0.52 | 0.56 | 0.56 |
Concrete floats M200N and M300N strength
45 N/mm2 steel reinforced plastic fibre concrete, exposure class according to European EN 206-1 standard
Plastic tube float T400
Polyethylene
Frame
Treated pine
Decking
Treated and grooved pine
Optional accessories
Cable tray and fenders (timber or wood plastic composite)
Super Yacht
Pontoons
Marinetek Super Yacht Pontoons offer premium quality to fulfill the highest demands placed by top class marinas and commercial applications when serving the biggest yachts and commercial vessels.
For big boats, super yachts and commercial use
Marinetek Premier and Super Yacht Pontoons offer premium quality to fulfil the highest demands placed by top class marinas and commercial applications when serving the biggest yachts and commercial vessels. Super Yacht Pontoons are continuous flotation concrete pontoons that offer extreme stability, convenient high freeboard and supersized service channels to accommodate the high service requirements of super yachts.
The range includes two different pontoon types: Premier and Super Yacht up to 6 m width fully and heavily reinforced units and 62 ton displacement and can incorporate a 1 m wide central service channel as an option. They are designed for the largest marinas, public concourses and overpass bridges and are suitable for powered hospitality carts.
Pontoons provide unprecedented high standards of floating berth facilities for big boats and super yachts. Wide walkways can be utilised in a Mediterranean Mooring arrangement or with Super Yacht Fingers. Top entry service channels run along both sides of the pontoons as an option. Pontoons are extremely strong and need hardly any maintenance. The Seaflex mooring arrangement is as standard for easy and safe mooring and chain and pile mooring can also be used. As with all Marinetek concrete systems, Super Yacht Pontoons are of exceptionally strong construction with a 50 year design lifetime.
Technical data
| SUPER YACHT PONTOONS | 3800SY | 4300SY | 4800SY | 5300SY | 6300SY |
| Width with fenders (m) | 3.8 | 4.3 | 4.8 | 5.3 | 6.3 |
| Concrete width (m) | 3.5 | 4.0 | 4.5 | 5.0 | 6.0 |
| Height (m) | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Weight (t/m) | 1.80 | 1.96 | 2.30 | 2.50 | 3.03 |
| Net capacity (kN/m²) | 6.7 | 6.7 | 6.7 | 6.7 | 6.7 |
| Freeboard (m) | 0.67 | 0.67 | 0.67 | 0.67 | 0.67 |
| Strength of joint (kN) | 2×703 | 2×703 | 2×703 | 2×703 | 2×703 |
| Joint gap (mm) | 35 | 35 | 35 | 35 | 35 |
Concrete strength
45 N/mm2 steel reinforced plastic fibre concrete. Exposure class according to European EN 206-1 standard
Core
Expanded polystyrene, density 15 kg/m3
Reinforcement
Partly or fully hot dip galvanised steel
Optional accessories
Timber or wood composite deck
Fixing rails
Finger fixing system
Cable ducts
Service channels (350×250 or 800-1 000×250 mm)
Fenders (timber or wood plastic composite)
Premier
Pontoons
Marinetek Premier offer premium quality to fulfill the highest demands placed by top class marinas and commercial applications when serving the biggest yachts and commercial vessels.
For big boats, super yachts and commercial use
Marinetek Premier and Super Yacht Pontoons offer premium quality to fulfil the highest demands placed by top class marinas and commercial applications when serving the biggest yachts and commercial vessels. Premier Pontoons are continuous flotation concrete pontoons that offer extreme stability, convenient high freeboard and supersized service channels to accommodate the high service requirements of super yachts.
The range includes two different pontoon types: Premier and Super Yacht up to 6 m width fully and heavily reinforced units and 62 ton displacement and can incorporate a 1 m wide central service channel as an option. They are designed for the largest marinas, public concourses and overpass bridges and are suitable for powered hospitality carts.
Pontoons provide unprecedented high standards of floating berth facilities for big boats and super yachts. Wide walkways can be utilised in a Mediterranean Mooring arrangement or with Super Yacht Fingers. Top entry service channels run along both sides of the pontoons as an option. Pontoons are extremely strong and need hardly any maintenance. The Seaflex mooring arrangement is as standard for easy and safe mooring and chain and pile mooring can also be used. As with all Marinetek concrete systems, Premier Pontoons are of exceptionally strong construction with a 50 year design lifetime.
Technical data
| PREMIER PONTOONS | 2700PE | 3300PE |
| Width with fenders (m) | 2.7 | 3.3 |
| Concrete width (m) | 2.4 | 3.0 |
| Height (m) | 1.0 | 1.0 |
| Weight (t/m) | 1.10 | 1.25 |
| Net capacity (kN/m²) | 5.5 | 5.8 |
| Freeboard (m) | 0.55 | 0.58 |
| Strength of joint (kN) | 2×322 | 2×322 |
| Joint gap (mm) | 35 | 35 |
Concrete strength
45 N/mm2 steel reinforced plastic fibre concrete. Exposure class according to European EN 206-1 standard
Core
Expanded polystyrene, density 15 kg/m3
Reinforcement
Partly or fully hot dip galvanised steel
Optional accessories
Timber or wood composite deck
Fixing rails
Finger fixing system
Cable ducts
Service channels (350×250 or 800-1 000×250 mm) and fenders (timber or wood plastic composite)
Heavy Duty
Pontoons
Marinetek Heavy Duty Pontoons represent the latest know-how in pontoon technology and are the most widely used structural concrete pontoon models, favoured for private use as well as for the biggest marinas. Designed for boat mooring in modern marinas and landing stages, fully and heavily reinforced pontoon units are seaworthy, very strong and maintenance-free with a high loading capacity and very long service life.
For boat mooring and general purpose use
The pontoons are connected by flexible rubber bolt joints, cornerwise and sideways if required, and can create the strongest mooring points for large marinas. The models optimise use of materials to generate an economical but very durable pontoon for any marina. Modules are available in a range of standard sizes 2.4–4.3 m wide and weighing 8–20 ton. The series is offered with a range of optional accessories that can be incorporated to customise each system. Options include different kinds of decking and cable ducts to carry water, power, grey water and fire mains; and two different fixing systems incorporating universal adjustments for fingers. All floats have a unique anchoring system specifically designed to accommodate Seaflex for easy and safe mooring. Chain and pile mooring can also be used. As with all Marinetek concrete systems, Heavy Duty Pontoons are of exceptionally strong construction with a 50 year design lifetime.
Technical data
| HEAVY DUTY -PONTTONIT | 2700HD | 3300HD | 4300HD |
| Width with fenders (m) | 2.7 | 3.3 | 4.3 |
| Concrete width (m) | 2.4 | 3.0 | 4.0 |
| Height (m) | 0.85 | 0.85 | 0.85 |
| Weight (t/m) | 0.90 | 1.02 | 1.30 |
| Net capacity (kN/m²) | 4.7 | 5.0 | 5.0 |
| Freeboard (m) | 0.47 | 0.50 | 0.50 |
| Strength of joint (kN) | 2×322 | 2×322 | 2×322 |
| Joint gap (mm) | 35 | 35 | 35 |
Concrete strength
Concrete strength: 45 N/mm2 steel reinforced plastic fibre concrete. Exposure class according to European EN 206-1 standard
Core
Expanded polystyrene, density 15 kg/m3
Reinforcement
Partly or fully hot dip galvanised steel
Optional accessories
Timber or wood composite deck, fixing rails, finger fixing system, cable ducts and fenders (timber or wood plastic composite)
All-Concrete
Pontoons
Marinetek All-Concrete represent the latest know-how in pontoon technology and are the most widely used structural concrete pontoon models, favoured for private use as well as for the biggest marinas. Designed for boat mooring in modern marinas and landing stages, fully and heavily reinforced pontoon units are seaworthy, very strong and maintenance-free with a high loading capacity and very long service life.
For boat mooring, private use and general purpose use
The pontoons are connected by flexible rubber bolt joints, cornerwise and sideways if required, and can create the strongest mooring points for large marinas. The models optimise use of materials to generate an economical but very durable pontoon for any marina.
Modules are available in a range of standard sizes 2.4–4.3 m wide and weighing 8–20 ton. The series is offered with a range of optional accessories that can be incorporated to customise each system. Options include different kinds of decking and cable ducts to carry water, power, grey water and fire mains; and two different fixing systems incorporating universal adjustments for fingers.
All floats have a unique anchoring system specifically designed to accommodate Seaflex for easy and safe mooring. Chain and pile mooring can also be used. As with all Marinetek concrete systems, All-Concrete Pontoons are of exceptionally strong construction with a 50 year design lifetime.
Marina success is cast in concrete
For boat mooring and general purpose use
The pontoons are connected by flexible rubber bolt joints, cornerwise and sideways if required, and can create the strongest mooring points for large marinas. The models optimise use of materials to generate an economical but very durable pontoon for any marina.
Modules are available in a range of standard sizes 2.4–4.3 m wide and weighing 8–20 ton. The series is offered with a range of optional accessories that can be incorporated to customise each system. Options include different kinds of decking and cable ducts to carry water, power, grey water and fire mains; and two different fixing systems incorporating universal adjustments for fingers.
All floats have a unique anchoring system specifically designed to accommodate Seaflex for easy and safe mooring. Chain and pile mooring can also be used. As with all Marinetek concrete systems, All-Concrete Pontoons are of exceptionally strong construction with a 50 year design lifetime.
Technical data
| ALL-CONCRETE PONTOONS | 2400AC | 2600AC | 3000AC |
| Width with fenders (m) | 2.4 | 2.6 | 3.0 |
| Concrete width (m) | 2.2 | 2.4 | 2.8 |
| Height (m) | 0.85 | 0.85 | 0.85 |
| Weight (t/m) | 0.79 | 0.84 | 0.91 |
| Net capacity (kN/m²) | 4.7 | 4.7 | 5.0 |
| Freeboard (m) | 0.47 | 0.47 | 0.50 |
| Strength of joint (kN) | 2×180 | 2×180 | 2×180 |
| Joint gap (mm) | 35 | 35 | 35 |
Concrete strength
45 N/mm2 steel reinforced plastic fibre concrete
Exposure class according to European EN 206-1 standard
Core
Expanded polystyrene, density 15 kg/m3
Reinforcement
Partly or fully hot dip galvanised steel
Optional accessories
Timber or wood composite deck
Fixing rails
Finger fixing system
Cable ducts and fenders (timber or wood plastic composite)