The Floating Wharf

KMSB Terminal 2’s floating wharf is purpose-built for Broome’s extreme tidal range of more than 10 metres.

KMSB Port Terminal

At the core of KMSB is a state-of-the-art floating wharf, engineered to operate 24/7 despite Broome’s extreme tidal variations. The 11,500+ tonne, 8,250 square metre structure includes a 265-metre berth line including northern and southern dolphins, 400-metre bi-directional causeway, supported by an 85-metre linkspan bridge. This infrastructure sits within a naturally deep berth pocket (-15m LAT), whilst multiple berths enable consistent access for small vessels to ones ranging to 348 metres length overall (LOA). The facility is equipped for high-load operations, including a high-capacity mobile harbour crane for cargo, subsea equipment, and modules, with integrated diesel bunkering delivering up to 3,300 L/min (198 m³/hr).

This robust design not only ensures operational reliability but also minimises environmental impact, making the KMSB facility a versatile and sustainable solution to Broome’s extreme tidal range.

About KMSB

Follow the link below to read about KMSB and our endeavours as a business.

-18° 0.2632' 122° 12.9641'

Wharf Specifications:

Infrastructure & Equipment

Number & Types of Berths Available

Heavy-Duty Floating Wharf

  • 165 m long x 50 m wide pontoon
  • Total berthline is 265 m supported by mooring dolphins
  • Accommodate vessels up to 348 m LOA
  • 85 m Linkspan bridge connects wharf to a 400 m bi-directional causeway

Maximum Vessel Specifications Supported

  • Berth pocket depth: -15.0 m LAT natural deep-water pocket
  • Beam: Accommodates large-scale vessels (RoRo, PSV, container, breakbulk) – design suitable for large cruise ships
  • Length overall (LOA): 348 m
  • Dynamic/static studies confirmed for 200m and 235 m RoRo vessels

Cargo-Handling Equipment

Cargo-Handling Equipment

Load Bearing Capacity:

  • High load-bearing deck with heavy-lift zone for cranes and trucks
  • Approximately 1 ha of quayside operational area

Crane Capacity:

  • 125 t mobile harbour crane (heavy lift across renewables, mining, RoRo, container)
  • Mobile cranes: 30 t, 60 t, 100 t, 300 t

Forklifts:

  • 3 t, 4.5 t, 10 t, and 16 t-rated

Fuel/Water Loading Rates:

  • Fuel: up to 198 m³ (3,300 L/min)
  • Potable water: up to 100 m³

Types of Cargo Permitted

  • Containers (20’/40’), RoRo (vehicles, buses, trucks, HME), breakbulk, project cargo, oil and gas supplies, mining equipment, general cargo
  • Biosecurity Entry Point, for Vessels other than non-commercial vessels, inorganic bulk goods, baggage carried on a vessel other than a non-commercial vessel or a passenger vessel (to facilitate crew change baggage) and waste.

Laydown and Storage Capability

  • Wharf laydown: 1 ha
  • Port Drive East: 1.5 ha available within port limits
  • Port Drive West laydown: approximately 17 ha under staged development within port limits (2 km from wharf)
  • A proposed AA-rated tailgate processing site

Fender System Specifications

  • 7.3 m x 3 m – Mooring and breasting dolphins engineered for large commercial vessels
  • 165 m x 50 m floating wharf design includes adaptive tide tracking and engineered restraint jackets for tidal movement

Wharf Lighting for Night Operations

  • High-output LED floodlighting integrated for full-night operations
  • Safety-rated, compliant with maritime standards

Operational Performance

Vessel Average / Expected Turnaround Time

Target: Fast berth-to-backland offload efficiency

Enhanced by nearly 1 ha of quayside operational area, experienced stevedoring, and high-flow bunkering at up to 198 m³/hr

Hours of Operation

24/7 Availability – client-led scheduling model

Bunkering, Water, & Waste Services Availability

Fuel: up to 198 m³/hr marine-grade bunker delivery

Potable water: up to 100 m³/hr

Waste Services: Managed via licensed contractors – capability available for oil, grey/black water removal

Previous Service Delivery Reports / Case Studies

Project logistics modelling includes:

  • Offshore energy field supply (Browse Basin: 500 km vs Darwin 800 km).
  • Wind blade offload scenario (tide, causeway, linkspan elevation aligned for 90 m cargo).
  • RoRo capability.
  • Carbon emission saving: approximately 41 t CO2-e per PSV round trip; approximately 16,000 L fuel saved versus Darwin or Fremantle.

Logistics

Road Access Condition & Distance to Highways

  • Direct sealed access via Port Drive (approx 2 km from wharf to laydown)
  • Bi-directional causeway rated for quad/triple road trains
  • Network connects to Great Northern Highway within 5 km
  • All road curves, grades, and powerline clearances mapped for 90 m+ blades and heavy modules

Rail Connections

  • No current direct rail access – multimodal interchange supported by Broome’s logistics contractors
  • KMSB can integrate with rail at Port Hedland via Lumsden Point warehousing facility

Customs Processing

  • KMSB Terminal 2 is biosecurity entry point (BEP) for
    • ​Vessels other than non-commercial vessels
    • ​​Inorganic bulk goods
    • ​Baggage carried on a vessel other than a non-commercial vessel or a passenger vessel (to facilitate crew change baggage)
    • ​​Waste
  • Aim to achieve NFPOE designation

Safety & Security

Emergency Response Procedures

Site SOPs in place for:

  • Vessel fire and fuel spills.
  • Wharf-side and landside incidents.
  • Environmental monitoring via JV: Wangurru Nilangany (Yawaru and O2 Marine)

Integrated with Kimberley Port Authority (KPA) and regional emergency services.

Firefighting & Rescue Capacity

  • Wharf designed for firefighting access and vessel interface
  • Portable and static firefighting systems in place
  • Response-trained stevedoring and HSEQ personnel on-site

On-site Medical/Emergency Facilities

  • Medical and emergency response is provided by Emergency Triage Services (ETS)
  • Tiered site first aid with trained responders
  • Rapid ambulance access to Broome Hospital (approximately 5 to 10 minutes)
  • MOU in place for major incident support with local emergency services

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