The DB1800 is a versatile 1800mm diameter data buoy platform designed for coastal and offshore monitoring applications that require increased payload capacity and stability. Its larger hull volume, durable construction, and expanded moon pool make it ideal for projects involving multiple sensors, high-power instrumentation, or long-duration deployments.
As part of the Gannet buoy range, the DB1800 incorporates a modular design and a reinforced central steel core that securely links the lifting and mooring eyes, providing outstanding structural integrity in dynamic marine conditions.
Features & Benefits
✔ Durable Marine-Grade Construction
Rotationally moulded from UV-stabilised virgin polyethylene, the DB1800 is built to withstand impact, abrasion, and prolonged environmental exposure.
✔ Daymark Options
Available with either polyethylene or aluminium daymarks, allowing operators to tailor the platform to environmental loads, weight requirements, or project budgets.
✔ Expanded Central Moon Pool (Ø200mm)
A large, centrally positioned moon pool provides efficient deployment of sensors such as ADCPs, multiparameter probes, or hydroacoustic instruments.
✔ Ready for Solar Panel Mounting
The daymark tower includes surfaces for customer-installed solar panels to support battery banks and power regulation systems.
✔ Increased Payload and Stability
The DB1800’s larger buoy diameter delivers higher buoyancy and improved stability, supporting heavier instrument packages and longer deployment intervals.
✔ Sustainable and Recyclable
All JFC Marine Buoys are manufactured from 100% recyclable materials.
✔ Optional Foam Filling
Foam-filled variants provide additional impact resistance, buoyancy retention, and structural security in harsh offshore environments.
Certification
✅ ISO 9001:2015 and ISO 14001 Certified
Manufactured under an accredited quality management system.
✅ IALA Membership
JFC Marine is an active member of the International Association of Marine Aids to Navigation and Lighthouse Authorities.
✅ IALA-Compliant Manufacturing
Platforms can be supplied with IALA-compliant colours, top marks, and lantern compatibility to suit project requirements.
Specifications
Description: Ø1800mm Gannet Data Buoy Platform
Diameter: 1800mm
Nominal Focal Height: 2500mm
Overall Height: 3750mm
Nominal Draft: 650mm
Weight: 620kg
Lifting Eyes: 2
Mooring Eyes: 2
Colours: In accordance with the IALA Maritime Buoyage System
Life Expectancy: Up to 20 years
Lantern Compatibility: Compatible with a wide range of IALA marine lanterns as required
Applications
The DB1800 is suited for:
- Marine monitoring programmes
- Oceanographic and metocean data collection
- Environmental assessment campaigns
- Research and academic deployments
- Multi-sensor platforms requiring additional power and stability
Its balance of size, buoyancy, and handling makes it a reliable choice for medium- to long-term deployments in demanding conditions.