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Buoys

GISMAN benefits from more than 25 years experience in polyethylene buoys, and offers other floating solutions such as articulated beacons, data buoys and mooring buoys

Open Sea Buoys

  • GBM-3000

Our modular buoy GBM-3000 is intended for the beaconing of exposed sites, in open seas or rough areas, with its 3m diameter polyethylene float and an adjustable volume from 7.5 to 12m3. Thanks to an innovative modular design, and various combinations of floats, steel structures and spars, the GBM-3000 is able to match all site conditions and client’s requirements.

 

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GBM-3000

Coastal Buoys

  • GBM-2500
  • GBM-2000
  • GBP-1800

The modular buoy GBM-2500 is intended for the beaconing of semi-exposed sites. With an innovative modular design (3 types of spar and steel structures), the GBM-2500 is able to match various site conditions and client requirements.

 

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GBM-2500

The modular buoy GBM-2000 is intended for the beaconing of semi-exposed and sheltered sites. With an innovative modular design (3 types of spar and steel structures), the GBM-2000 is able to match various site conditions and client requirements.

 

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GBM-2000

The proximity buoy GBP-1800 is intended for the beaconing of sheltered sites. All made of polyethylene, this buoys is very light and easy to deploy.

 

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GBP-1800

Proximity Buoys

  • GBP-1500
  • GBR-1250
  • GBP-900

The fast current buoy GBP-1500 is intended for the beaconing of shallow waters, channel edges, rivers and fast current zones.

 

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GBP-1500

The proximity buoy GBR-1250 is intended for river navigation and fast current areas.

 

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GBR-1250

The proximity buoy GBP-900 is intended for the beaconing of sheltered and protected areas.

 

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GBP-900

Articulated Beacons

With a submerged float from 2.3 to 10m3 volume, GISMAN articulated beacons offer a watch swing radius close to 0. This equipment requires low maintenance. It is suitable for mooring depth sites up to 50m and custom-made for each site conditions.

 

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articulated beacons

Mooring Buoys

GISMAN mooring buoys are able to match a large range of requirements. The different floats available from 0.8 to 10m3 can provide buoyancy from 12 to 72 kg/cm.

 

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mooring buoys

Data Buoys

With a wide range of floats and spars, GISMAN is able to offer custom-made solutions with different types of electronic devices and ocean-weather sensors to be fitted on buoys.

 

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data buoys