Ocean Buoy Trident 3000

Ocean Buoy Trident 3000

3000 mm Dia Ocean Buoy

The TRIDENT-3000 is one of the largest rotationally-moulded buoys available, with a float diameter of 3 meters and lantern focal height of up to 5 meters.

The float section of the TRIDENT-3000 is built from four (4) rotationallymoulded quadrants, which fasten together to form an incredibly robust 3 meter wide float section standing 1.8 meters tall. Each quadrant is moulded from UV-stabilised, virgin polyethylene, and has an 18mm wall thickness. In addition, each section is filled with closed-cell polyurethane, which prevents the ingress of moisture in the unlikely event of damage. A galvanised steel or 316-grade stainless steel mooring pole runs through the centre of the assembly, to which the tower section is fastened. Four large lifting eyes aid in buoy mooring and periodic servicing.


  • 3mtr diameter & up to 5 metres focal height
  • Available in poly or hexagonal aluminium tower design
  • Robust construction of 4 quadrant hull sections
  • Large battery & payload section
  • Convenient forklift access points to safely manoeuvre the buoy assembly
  • High visibility red, green, white or yellow as per IALA recommendations
  • Excellent buoyancy & stability
  • Easy to deploy & service
  • Lightweight
  • No painting, ever
  • Cost effective & environmentally friendly


  • Available in poly or hexagonal aluminium tower design
  • Mould-in graphics
  • Day marks
  • Rotationally-moulded side-panelling
  • Monitoring systems (AIS, GSM)
  • Unfilled float section
  • Mooring solutions available include chain or synthetic, hardware and sinkers


  • IALA: Surface colours compliant to IALA E-108
  • Quality Assurance: ISO9001:2015