Technical Information

Part Name TDL 89
Diameter 35” / 0.88 m
Wall Thickness 0.18” / 4.5 mm
Height 47.5” / 1.2 m
Air Weight (BE Version) 39 lbs / 17.7 kg
Air Weight (LE Version) 48 lbs / 22 kg
Mooring Mass Min 26.5 lbs / 12 kg
Mooring Mass Max 135 lbs / 61 kg

Available Options

Optional Items Radar Reflector, Lifting Eye, Decaling
Colour Options IALA standard colours, custom colours

Product Description

The TDL 89 informational buoy is a cost effective and stable buoy to direct boating traffic and mark hazards. IB 89 has a recessed decal band for a variety of available markings, and an embedded nut pattern in the top section to accommodate an optional solar light. This buoy utilizes the same materials and manufacturing technologies as offshore navigation buoys and has a white shell for high visibility. The broad base of the TDL 89 makes it very stable and extremely buoyant for high visibility. It has an option for an internal radar reflector.


Seamless one-piece construction:
UV stabilized polyethylene shell:
Integrated stainless steel mooring eye:
High visibility IALA recommended colours:
EPS filled with minimal voids:
Wide base design:


- Uniform strength and durability
- Resists material degradation due to UV
- Improved securement
- Never requires painting
- Maintains buoyancy in unlikely event of damage
- Ensures proper alignment of the buoy

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Question About TDL 89 BE/LE

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