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New Zealand Certificate in Marine Engineering Class 6 (Level 4)
The New Zealand Certificate in Marine Engineering Class 6 (Level 4) is an entry-level maritime engineering qualification for students who want to develop practical skills in operating, maintaining and servicing vessel machinery and systems.
NMIT describes it as an entry-level maritime qualification which, together with a completed Maritime New Zealand (MNZ) Training Record Book and 200 hours of sea time in an engineering role, can contribute toward applying for a Marine Engineer Class 6 licence.
The qualification is particularly relevant to students interested in:
- Marine engineering
- Vessel machinery
- Engine-room operations
- Vessel maintenance
- Boat building
- Marine equipment
- Ship services
- Maritime engineering support.
Why Study Marine Engineering Class 6 at NMIT ?
Practical, hands-on training
This is not simply a classroom-based engineering qualification. NMIT's programme is designed around practical maritime engineering skills, including vessel machinery and systems.
Entry point into marine engineering
NMIT positions Class 6 as an entry-level qualification, making it appropriate for students starting a marine-engineering career.
Connection to Maritime New Zealand licensing
The programme can form part of the pathway toward a Marine Engineer Class 6 Certificate of Competency, but students must separately satisfy Maritime New Zealand's sea-time, medical, eyesight, examination and other licensing requirements.
Strong maritime location
NMIT's Nelson campus is located in a region with a major maritime and seafood industry. NMIT notes that Nelson is Australasia's largest seafood port, making it a particularly relevant environment for maritime and marine-engineering training.
Industry-relevant skills
Students can develop skills applicable to:
- Vessel machinery
- Equipment maintenance
- Vessel systems
- Slipway operations
- Engine-room-related work
- Marine equipment
- Vessel construction and maintenance.
Progression opportunity
Students can potentially progress from Class 6 into further marine-engineering training, including NMIT's New Zealand Certificate in Marine Engineering Class 5 (Level 5) and eventually higher-level marine-engineering qualifications.
Programme Structure / Courses
NMIT currently lists four compulsory courses:
STCW Elementary First Aid – MARN3201
Compulsory.
This develops foundational emergency first-aid skills relevant to maritime environments.
Slipway Maintenance – MARN4401
Compulsory.
Students develop practical knowledge related to maintaining vessels and working around slipway operations.
Operate Vessel Machinery and Systems – MARN4402
Compulsory.
This focuses on the operation of machinery and systems used on vessels.
Maintain Vessel Machinery and Systems – MARN4403
Compulsory.
This develops practical maintenance skills for vessel machinery and associated systems.
Main Subjects / Topics
The programme's overall learning areas can therefore be summarised as:
- Maritime first aid
- Slipway maintenance
- Vessel machinery
- Vessel systems
- Machinery operation
- Machinery maintenance
- Practical engineering
- Maritime safety
- Engineering-related vessel operations.
Disciplines / Specialisations
There are no separate specialisations listed within this 45-credit qualification.
The programme is specifically focused on:
Marine Engineering – Class 6
Students learn the core skills necessary to work with vessel machinery and systems.
Career Outcomes
NMIT says the skills gained through marine-engineering study may support careers in:
- Vessel management
- Vessel and equipment maintenance
- Equipment upgrades
- Ship agents
- Ship chandlers
- Specialist maritime operations
- Research, design and development
- New-vessel construction
- Boat building
- Computer management of assets
- Steam plant operations
- Classic vessel restoration.
Who Should Choose This Programme?
This qualification is particularly suitable for a student who:
- Enjoys mechanical systems
- Likes repairing and maintaining machinery
- Wants to work around vessels
- Is interested in engines and marine systems
- Prefers practical learning
- Wants an entry-level marine-engineering qualification
- Is prepared for physical/practical training
- Wants to progress toward marine-engineering licensing
- Is interested in a maritime career in New Zealand or internationally.


