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

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


Expanded polystyrene, density 15 kg/m3


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)