- Triabunna, Tasmania
Triabunna Marina
A 34-berth commercial marina developed in stages to support regional marine activity and ferry operations. The project formed a key piece of infrastructure for the local economy, improving access and berthing capacity in a growing coastal destination.
Design & Construction
Constructed using reinforced concrete pontoons up to 18 metres in length, the marina incorporated staged expansion capability. The system was pile-supported and engineered to withstand local wind and wave conditions, while allowing flexibility for future upgrades.
Outcome
The completed marina delivered reliable, high-quality berthing infrastructure, enhancing marine access and supporting commercial and tourism-related operations. Its staged construction allowed cost-effective expansion while maintaining consistent system performance.
Key Features
System type
Commercial concrete pontoon marina
Berth capacity
34 berths
Water depth
Approx. 2.5–5.0m
Accessories
Gangways, service pedestals, mooring cleats
Client
Glamorgan Spring Bay Council
Completion
Stage 1 & 2 completed