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Home
Services
  • Potable Water
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  • Underwater Construction
  • Inspection
  • Marine Operations
  • Civil/General Engineering
  • Moorings
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  • Salvage
Contact
  • Contact us
Mooring Owners
InDepth Team
More
  • Home
  • Services
    • Potable Water
    • Sewer and Contamination
    • Underwater Construction
    • Inspection
    • Marine Operations
    • Civil/General Engineering
    • Moorings
    • Dredging
    • Salvage
  • Contact
    • Contact us
  • Mooring Owners
  • InDepth Team

  • Home
  • Services
    • Potable Water
    • Sewer and Contamination
    • Underwater Construction
    • Inspection
    • Marine Operations
    • Civil/General Engineering
    • Moorings
    • Dredging
    • Salvage
  • Contact
    • Contact us
  • Mooring Owners
  • InDepth Team
Indepth Diving boat with large buoy in the background

Marine operations

InDepth Diving operates a versatile and well-maintained fleet of vessels to support a wide range of inshore, offshore, and complex marine operations. Our ability to scale and adapt vessel deployment to suit each project ensures maximum efficiency, safety, and operational effectiveness—regardless of the working environment or logistical challenge.

Each vessel is selected based on the unique demands of the task at hand, allowing us to operate effectively in restricted-access harbours, open ocean environments, inland waterways, and remote coastal locations.

Key vessel capabilities include:

  • Stable platforms for construction diving, welding, cutting, and lifting operations
  • Integrated crane systems and lifting gear for salvage and recovery tasks
  • Dynamic positioning (DP) or mooring systems for precision station-keeping in offshore environments
  • Accommodation for diving spreads, and on-board project management facilities
  • Capacity to support inspection tooling, and environmental monitoring systems

This flexible fleet enables InDepth Diving to execute a broad spectrum of marine projects—from controlled inshore maintenance and inspections to complex offshore infrastructure support and emergency salvage operations. All vessels are crewed by experienced marine personnel and maintained in compliance with relevant maritime safety regulations and classification requirements.

Our marine support capabilities are designed to ensure safe, reliable, and efficient execution under all conditions.

Get in touch today to learn more about our diving and marine services. We’d love to hear from you and discuss the tailored solutions we can offer to support your underwater needs.

Get in touch

WASSP

Multi beam sonar scanner

At Indepth Diving, we offer cutting-edge underwater survey capabilities using the WASSP multibeam sonar system. This advanced technology allows us to capture detailed, high-resolution 3D imagery of the seafloor in real-time. Whether for pre-dive assessments, site mapping, or environmental monitoring, the WASSP system enhances our ability to deliver fast, accurate, and comprehensive marine data. Its wide coverage and precision make it ideal for supporting a range of projects, including dredging, construction, cable and pipeline inspections, and fisheries work. With WASSP, we provide our clients with clearer insights and greater confidence in subsea decision-making.

Contact Us

Indepthdiving

Martin@indepthdiving.co.nz 0800 DIVING / 0277748578 Martin 021 022 78498 Jayson

Hours

Open today

07:30 am – 05:00 pm

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