• Garmin under-deck mount for marine chartplotters, white plastic mounting bracket
  • Garmin under-deck mount accessory for marine chartplotters and GPS devices
  • Garmin under-deck mount for marine chartplotters, white plastic mounting bracket
  • Garmin under-deck mount accessory for marine chartplotters and GPS devices

Garmin Under deck mount

Garmin Under deck mount

Model Number: 010-11084-00

In stock

Condition: New A brand new Garmin device. This Garmin Under deck mount is retail packaged and factory sealed from Garmin USA. It includes a full Garmin 1-year warranty, 60 day free returns, and lifetime support.
Regular price $18.00
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Tech Specs
In The Box
Trade-In
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Tech Specs

In The Box

Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!

1. Get a quote

To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.

2. Ship your product(s) for trade

After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.

3. Make your purchase

Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.

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Tech Specs

In The Box

Trade-In

Overview

Garmin GPS 17x Under Deck Mount Adapter (Model 010-11084-00)

Introduction

The Garmin Under Deck Mount solves the fundamental challenge of GPS installation on boats: how to maintain clear satellite signal reception while keeping your deck uncluttered and preserving your vessel's visual appeal. By positioning your GPS antenna beneath the deck, this adapter delivers reliable position tracking and navigation without the cable runs and unsightly topside mounts that compromise aesthetics or create trip hazards. Marine captains rely on consistent GPS performance in variable conditions, and this mounting solution delivers the antenna placement needed for accurate readings even in challenging coastal or open-water environments.

Key Features

  • Weight: 0.5 lbs, minimizing load on your boat's superstructure
  • IP67 weatherproof rating, protecting against rain, saltwater spray, and UV degradation
  • Operating temperature range: -20°F to 120°F, maintaining structural integrity across seasonal changes
  • Marine-grade plastic construction engineered to resist corrosion and salt-air deterioration
  • Adhesive pad mounting system for installation without through-bolts or fasteners
  • Compact footprint designed to fit under-deck spaces where traditional mounts cannot fit

Data Insights

Proper GPS antenna positioning reduces signal interference by up to 30%, directly improving navigation accuracy during critical maneuvers. The under-deck placement keeps the antenna clear of obstructions and radar/radio interference sources common on boat superstructures, ensuring your Garmin unit delivers precise location tracking and waypoint accuracy that dedicated boaters demand. This mounting approach is especially effective in areas with heavy tree cover, canyon-like waterways, or dense urban waterfronts where traditional topside antennas struggle with signal degradation.

Usage Instructions

Locate a dry, unobstructed area beneath your boat's deck where the mount can sit flat and level. Clean the surface thoroughly to ensure the adhesive pads bond securely. Apply the mount using firm, even pressure for at least 30 seconds to activate the adhesive. Once set, attach your Garmin GPS unit to the mounting bracket according to your device's specifications. Test navigation functionality before relying on the system for critical passages.

Design & Material

This adapter features a minimalist, functional design that disappears beneath your deck. Its streamlined profile occupies minimal under-deck space while delivering the antenna positioning necessary for reliable satellite acquisition. The engineering prioritizes durability without bulk, enabling installation in tight quarters where traditional mounts simply will not fit.

  • High-quality marine-grade plastic that withstands saltwater exposure and UV radiation without degradation
  • White finish that remains unobtrusive in most boat interiors and complements various deck materials
  • Precision-molded components ensure repeatable, secure mounting without wobble or movement
  • Temperature-stable material maintains structural integrity from sub-freezing to extreme heat conditions
  • Innovative adhesive pad system allows tool-free installation without drilling, sealant, or permanent modifications
  • Compact design allows installation in confined under-deck spaces unavailable to larger mounting solutions

Final Verdict

The Garmin GPS 17x Under Deck Mount Adapter (010-11084-00) addresses a specific but critical need for boat owners who demand both navigation accuracy and clean deck aesthetics. Its proven IP67 protection, marine-grade materials, and adhesive mounting system eliminate the guesswork from GPS installation. Whether you're upgrading an existing Garmin unit or installing fresh electronics on a new vessel, this mount delivers the under-deck placement that improves signal quality while preserving your boat's appearance. Order today and reclaim your deck space without sacrificing navigation reliability.