The DB3000 is the largest data buoy platform in the portfolio, featuring a 3000mm diameter hull designed for advanced marine monitoring applications. Its substantial buoyancy and stability make it ideal for supporting sensors, data loggers, telemetry units, and complex ocean monitoring systems, including multi-instrument arrays and high-power scientific payloads.
Developed as part of the Seagull buoy range, the DB3000 is built using a modular base composed of four interlocking polyethylene quadrants, combined with a reinforced central steel core that links the lifting and mooring eyes. This engineering provides outstanding structural strength, ensuring reliable long-term performance in demanding offshore environments.
Features & Benefits
✔ Heavy-Duty Marine Construction
Manufactured from UV-stabilised virgin polyethylene for excellent durability, impact resistance, and long-term exposure to harsh offshore conditions.
✔ Daymark Flexibility
Available with polyethylene or aluminium daymark dowers, enabling configuration to suit projects requirements, visibility needs, or environmental conditions.
✔ Dual Moon Pool Options
Choose between Ø390mm or Ø930mm moon pools to accommodate a wide range of oceanographic instruments, from compact sensors to large ADCPs and hydroacoustic systems.
✔ Ready for Solar Panel Installation
The daymark tower includes mounting surfaces suitable for customer-installed solar panels, allowing integration of battery packs, telemetry units, and high-power electronics.
✔ Exceptional Stability and Payload Capacity
With significant displacement and deep draft, the DB3000 offers superior station-keeping, payload handling, and long-term stability for complex monitoring programmes.
✔ Sustainable, Recyclable Materials
Manufactured using 100% recyclable materials as part of JFC Marine’s commitment to responsible production.
✔ 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: Ø3000mm Seagull Data Buoy Platform
Diameter: 3000mm
Nominal Focal Height: 4000mm
Overall Height: 6180mm
Nominal Draft: 2080mm
Weight: 3100-3400kg (depending on configurations)
Lifting Eyes: 5
Mooring Eyes: 3 (single-point or bridle configuration options)
Colours: In accordance with 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 DB3000 is suited for a wide range of offshore and deep-water monitoring programmes, including:
- Metocean and environmental data collection
- Multi-sensor oceanographic installations
- High-power telemetry and data-ligging systems
- Long-term autonomous monitoring stations
- Advanced scientific and industrial research platforms
Its size, stability, and adaptability make it the preferred buoy platform for the most demanding marine monitoring applications.