Garmin Fishfinder / Chartplotter Screens

Looking for the best Garmin fishfinders and chartplotters in New Zealand?

At East Coast Marine Electronics, we specialise in supplying and installing Garmin marine electronics for trailer boats and launches in the Bay of Plenty. Whether you're chasing snapper in the shallows, jigging for kingfish, or heading wide for tuna and marlin, Garmin’s fishfinding and GPS technology gives you the edge on the water.


Check out popular models below, like the powerful Garmin GPSMAP 8400XSV series, the easy-to-use Garmin ECHOMAP UHD2 range, and the capable GPSMAP 53 series — all packed with industry-leading sonar, GPS, and networking features.


From compact combo units to full-featured touchscreen systems with radar and autopilot integration, we can help you choose the perfect Garmin setup for your boat — and professionally install it.

Shop all or select a series below.

ECHOMAP UHD2 Series

Discover the Garmin ECHOMAP UHD2 series, featuring clear, crisp sonar and built in charts. Available in 5" 6", 7" and 9".


$879.00 and up

GPSMAP 8400 Series

Available in 10″, 12″ or 16″, this display offers wider viewing angles, superior clarity and sunlight readability, even with polarized sunglasses. 1KW dual channel CHIRP.


$4,999.00 and up

GPSMAP 7, 9, 12 & 1653XSV Series

Sleek design, powerful processing and upgraded IPS display, this advanced 7″, 9″, 12″ or 16″ chartplotter integrates seamlessly into your Garmin marine system. 1KW single channel CHIRP.