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Garmin GPSMAP 76CSx

Product Code: GAR76CSX

Garmin GPSMAP 76CSx adds a whole new dimension to the mariner-friendly 76-series navigators: a high-sensitivity GPS receiver, barometric altimeter and electronic compass, microSD card slot, colour TFT screen and turn-by-turn routing.

Garmin GPSMAP 76CSx - colour navigation and direction for your land and sea adventures.



Garmin GPSMAP 76CSx has been discontinued.

View latest marine handhelds.

The replacement and equalivent model to the Garmin GPSMAP 76CSx is the Garmin GPSMAP 79s.


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Garmin GPSMAP 76CSx adds a whole new dimension to the mariner-friendly 76-series navigators: a high-sensitivity GPS receiver, barometric altimeter and electronic compass, microSD card slot, colour TFT screen and turn-by-turn routing - features that have made the Garmin GPSMAP 76CSx and its counterpart, the Garmin GPSMAP 76Cx, a mainstay among serious outdoor enthusiasts.

Navigate the Great Outdoors

Find your way through the wilderness with the Garmin GPSMAP 76CSx's high-sensitivity GPS receiver, which acquires satellite signals quickly and tracks your location in challenging conditions, such as heavy tree cover or deep valleys. You can use the built-in electronic compass to view bearing information even while you're standing still, and the barometric altimeter tracks changes in pressure to pinpoint your precise altitude. You can even use the altimeter to plot barometric or ambient pressure over time, which can help you keep an eye on changing weather conditions. The Garmin GPSMAP 76CSx's bright, colour TFT display makes it easy to distinguish details on the screen in any kind of lighting. And, like the rest of the 76-series, Garmin GPSMAP 76CSx is IPX7 waterproof and even floats in water.

Expand Your Memory

Storing data is easier than ever with the Garmin GPSMAP 76CSx's removable microSD card. This included blank card stores up to 128 megabytes (MB) of optional maps or other data. The card slot is located inside the waterproof battery compartment, so you don't have to worry about getting it wet. When navigating on the road, the Garmin GPSMAP 76CSx provides turn-by-turn directions to your destination. It also accepts optional preloaded microSD cards with MapSource data for your off-road or marine excursions.

Garmin GPSMAP 76CSx Features

‣256 color transflective TFT display
‣Built-in basemap
‣Electronic compass
‣Barometric altimeter
‣High sensititivity GPS receiver
‣128MB microsD card (included)
‣Expandable memory with microSD card slot
‣Waterproof to IPX7
‣Floats on water
‣Up to 18 hours (typical use) via 2 AA batteries (not included)
‣1 year guarantee


The Garmin GPSMAP 76CSx.

Map Coverage

The Garmin GPSMAP 76CSx is preloaded with a worldwide basemap.

What's in the box? (when purchased from

‣Garmin GPSMAP 76CSx
‣128 MB microSD card
‣USB cable
‣MapSource Trip and Waypoint Manager
‣Wrist strap
‣Owner's Manual
‣Quick reference guide

Garmin GPSMAP 76CSx Technical Specification

‣Technology: GPS
‣Display: 256 color transflective TFT display (160 x 240 pixels)
‣Battery: 2 AA batteries (not included)
‣Waypoints/favourites/locations: 1,000
‣Routes: 50
‣Track Log: 10,000 points, 20 saved tracks
‣Basemap: Worldwide
‣Built-in memory: None (cannot load maps to internal memory)
‣Data cards: 128 microSD card (included)
‣Waterproof: Yes, IPX7
‣Dimensions: Width - 69mm, Height - 157mm, Depth - 30mm
‣Weight: 218grams
‣Guarantee: 1-year
Garmin GPSMAP 76CSx manual

Manual requires Adobe Acrobat Reader
Download a free copy here

This product is a sophisticated electronic device which requires that you read, understand, and act upon the information given in the instruction manual (usually available via the above 'manual' link). You will need internet access and, in accordance with the manufacturers’ recommendations, regularly seek out and accept all firmware or software updates offered by the manufacturer. All GPS devices need to ‘see’ the satellites in the sky. Therefore you will need to know that your vehicle does not have glass that will block or impede the GPS signal.

Updates to this product are via the internet. At this product page we state compatibility with specific versions of current internet connection devices, for example: PC, laptop, MAC, smartphone etc. The Consumer Contract Regulations allow you 14 days, from receipt of purchase, to check compatibility with your internet connection device/s. If you choose to replace or update your PC, MAC etc. neither we nor the manufacturer will be responsible if the new/replacement Operating System (OS) is not compatible with the purchased product.

Garmin GPSMAP 76CSx Questions and Answers

Question: Web updater is not compatible with the my Garmin 76csx so I'm needing an micro SD card of the Republic of Ireland for the unit. Do you have any?

Answer: You will need to ensure you are running the latest software/firmware version on your Garmin GPSMAP 76CSx to ensure 100% that the latest map we sell will work with your Garmin GPSMAP 76CSx. I would recommend that you speak directly with Garmin about the ' Web updater' and installing the latest software version via Garmin Express.

Once you have updated your Garmin GPSMAP 76CSx with the latest software, you can then purchase the UK and Ireland street-level road maps, knowing it will successful work with your Garmin GPSMAP 76CSx.

Do you have a question about the Garmin GPSMAP 76CSx Maps? Submit your question via our contact page.

Why buy from us?

We are official Authorised Internet Retailers for Garmin. We sell genuine Garmin products, accessories and maps. We purchase from assigned Garmin UK distributors. We do not buy on the grey market and we do not sell counterfeit products. You can rest assured that by purchasing from ActiveGPS you will receive the full support of Garmin.

Page updated: 16th April 2024

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01733 777623

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