Garmin GNX 20, 21 and Wind Protective marine cover

Garmin GNX 20, 21 and Wind
  • Suncover protecting a B&G GNX series chartplotter.
  • Garmin GNX series sailing instrument with a 4-inch display
  • Waterproof cover for B&G GNX series instruments, UV resistant and shockproof.
  • A personalized boat name displayed on a marine instrument cover
  • Rear view of a protective cover for a B&G GNX 20, 21, or wind model.
  • Five color options: black, dark grey, white, red, and blue
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Garmin GNX 20, 21 and Wind

Protect your instruments Keep your boat operational

This Garnin compatible suncover protects your GNX instrument from UV exposure, saltwater and impacts. Compatible with GNX 20 (white background), GNX 21 (black background) and GNX Wind.

Designed for a precise fit with original instrument, it helps extend the life of your equipment and avoid costly replacements.

A simple protection that helps keep your boat operational, season after season.

From $21
From $21
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Arrival date at checkout.

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Sailboat helm with a steering wheel, throttle control, navigation instruments, and radio equipment.

Why protection matters ?

Instrument are exposed to UV, salt and daily impacts. Over time, this leads to damages and failures. Replacing them can be expensive or sometimes no longer possible. A simple protection can help preventing that.

Durable design

Build to protect. Build to last

Shock proof

Easy to put on and remove, so protection becomes part of your routine.

A suncover with sunlight shining on it

UV resistant material

Marine-grade suncover made of ASA highly resistant to UV and salty environment. Shield your electronics from sun damage and extend their lifespan

A suncover with multiple salty water droplet

Waterproof

Set your instrument dry. No water, no salt, longer life

Compatibility

Design to fit perfectly

The cover fits all the instruments shown below. We guarantee the fitting

GNX Wind

GNX Wind

GNX 21

GNX 21

GNX 20

GNX 20

A doubt on the cover's compatibility? Contact us for more information.

Personalisation

Make it yours

Boat name written in calligraphic font

Make your suncover truly yours. Use our custom configurator to express your creativity—mix colors, add custom text, or feature your own logo while keeping your marine instruments safe from the elements.

Customise it

Reviews

Hear it from sailors

FAQ

Sailor questions

Instrument cover

How can I make sure it fits my instrument ?

The cover is specifically designed for a perfect fit to the marine instrument model. Please refer to the compatibility section of this page to see all compatible models for this cover. In case of any doubt, contact us.

Can I personalise with a custom font or an image ?

For advanced personalisation, we can add image/logo, custom fonts and different font colours. Share with us your idea and we will sent you a preview

What material are covers made of ?

The cover is made of engineering grade plastic ASA with high resistance to UV, temperature and shocks. Making it an ideal choice for a long lasting parts for maritime environment

Is the cover resistant to UV ?

The covers are made from a material highly UV resistant, meaning the plastic won't degrade over time and the color will stay like new for years. Made to last for years under the sun

Shipping and returns

What is the threshold for Free Shipping ?

We offer free shipping above 50€ for UE and 80€ for worldwide. Below this, we charge 5€ for UE and 8€ to worldwide covering the shipment and all duty & taxes

How long does it take to receive the part ?

Your part is produced on demand with your personalisation in 24h and ship immediately. Shipping delay up to 5 days for UE and 8 days for Worldwide (USA, Canada, Australia, ...). Please refer to estimated delivery date on product page for more details.

Payment

Does the price include duty and taxes ?

The price shown includes all duty and taxes. You will not have to pay anything else when you receive your package. We cover all customs import taxes (DDP)