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Garmin - Authorised Sales and Service Dealer

Your Authorised Garmin Partner in Northland

Swell Marine is a trusted provider of Garmin marine electronics across Northland, New Zealand. We supply, install, and support the full range of Garmin products for recreational and commercial vessels. Whether you’re a skipper, a boat builder, or a marine electrician, we provide solutions that work reliably in NZ conditions.

Garmin Products sales

 

We stock and support the complete Garmin range, including:

  • Chartplotters & multifunction displays – from inshore cruising to offshore navigation
     
  • Fishfinders & sonar systems – clear, accurate underwater imaging
     
  • Marine radars – reliable radar for safety and situational awareness
     
  • Autopilots – precise control for power and sail vessels
     
  • VHF & AIS communication systems – keeping crews connected and safe
     
  • NMEA 2000 networks & vessel integration – fully integrated electronics for complex systems

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Installation & Service

 

We don’t just sell Garmin gear – we make sure it works properly. Our services include:

  • Professional installations – clean wiring, tailored to your vessel
     
  • Diagnostics & repairs – troubleshooting and fault finding to get systems back online
     
  • Upgrades & system refits – complete Garmin packages for new builds or existing vessels
     
  • Local support – Coverage from the Bay of Islands, New Zealand to the Pacific and beyond

Contact For Service or Installation

B2B Supply for Professionals

 

Swell Marine works closely with boat builders, marine electricians, and commercial operators in the North to supply Garmin products and integrate systems into new builds or refits. Our B2B services include:

  • Supply of Garmin equipment for new builds
     
  • Technical support and advice during system design
     
  • On-site installation guidance or training for electricians and fitters
     
  • Custom solutions for yachts, launches, and commercial vessels

Trade Customer contact

Why Choose Swell Marine

 

  • Authorised Garmin specialist dealer NZ – genuine products with full local warranty
     
  • Marine expertise – decades of offshore and inshore experience
     
  • Custom solutions – we fit systems to your vessel, not a one-size-fits-all approach
     
  • Fast, reliable service – keeping vessels operational is our priority

Get in Touch

 Whether you need a single chartplotter, a full electronics package for a new build, or ongoing support for your existing Garmin systems, Swell Marine is your local Garmin expert in Northland, New Zealand. 

Contact Us

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Swell Marine NZ owned and operated by Swell Marine Holdings Ltd

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