Flexible marine support
when and where you need it.
We provide a range of commercial marine services to support your project, operation or urgent requirements. With a dedicated 16m work vessel and experienced crew, JK Marine delivers safe, efficient and reliable marine support across Bass Strait and surrounding waters.
Support for hydrographic, geophysical, environmental and research surveys.
Survey Support
Crew Transfer
Safe and efficient transport for your team and personnel.
Workboat Operations
General workboat, platform support and site operations.
Vessel and crew for short and long-term project work.
Project Support
Hotshot / Marine Logistics
Time-critical transport for equipment, supplies and urgent cargo.
Guard and Escort Vessel
Support for construction, decommissioning, survey and offshore activities
Our Vessel
16m Commercial Work Vessel
The 'Investigator' was custom-built for offshore and nearshore operations, providing stability, versatility and safety within the unique Bass Strait environment.
Key Specifications
LOA 16 Metres
Commercial Certification and Insurance
Beam 5.5 Metres
Safety Management System (SMS)
Draft 1.5 Metres
Full Safety Equipment
Max Speed 24 Knots
GPS, Radar, AIS, EPIRB, SART, HF, VHF, Starlink
Class DCV 2B
Local Knowledge Certified: LK.3, LK.4, LK.5 and LK.8
Pax: 10 Persons
Deck Crane / Lifting Capacity
We collaborate with diverse clients, offering agile and reliable marine solutions for various projects and operations.
Energy Support
Survey & Research Support
Logistics
Offshore wind, oil and gas, decommissioning, and renewables.
Hydrographic, geophysical, environmental, and marine research.
Transporting gear, personnel, and supplies.
Proven capability. Real-world experience.
Get in Touch
Our Office
2 Franklin Street, Port Franklin, Victoria 3964
Enquiries / Direct Support
Reliable. Versatile. Safety-driven support for the Australian maritime industry.
© 2026 JK Marine Services. Commercially focused, safety-driven, and responsive.