Ocean Buoy NAUTILUS 2200

Ocean Buoy NAUTILUS 2200

2200 mm Dia Ocean Buoy

The NAUTILUS-2200 is a robust, rotationally moulded polyethylene ocean buoy designed for offshore, port and coastal applications.

The buoy is rotationally-moulded by Sealite from UV-stabilised, virgin polyethylene, and has a 2.2mtr float diameter and 3.2mtr lantern focal height. Lantern focal height may be increased up to 4mtrs. Built in a 2-part modular design, the buoy can be setup in any IALA recommended assembly, and consists of a high-visibility float section with non-slip tread, and a tower section to support considerable payload. The twin lifting and mooring eyes are interconnected by stainless steel tie bars through the hull structure – offering enormous strength and superior longevity of the navaid. Five (5) buoys can be shipped in a 40ft container economically to almost any destination.

The Sealite NAUTILUS-2200 is one of the largest buoys available to incorporate a one-piece, rotationally-moulded hull section, and represents exceptional value for port operators around the world.


  • 2.2 metre diameter & up to 3.2 metre focal height (may be increased to 4mtr)
  • Robust construction, 2-part modular design
  • Large battery & payload section
  • High visibility red, green, white or yellow as per IALA recommendations
  • Internal redundant buoyancy
  • Excellent buoyancy & stability
  • Easy to deploy & service
  • Lightweight
  • No painting, ever
  • Cost effective & environmentally friendly


  • Mould-in graphics
  • Day marks
  • Rotationally-moulded side-panelling
  • Monitoring systems (AIS, GSM)
  • Mooring solutions available include chain or synthetic, hardware and sinkers


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