Garmin Protective Cover f/GPSMAP® 8x22

The Garmin Protective Cover f/GPSMAP® 8x22 is purpose-built for serious anglers and boaters who depend on their chartplotter to stay safe and navigate efficiently on the water. Marine electronics face relentless exposure to salt spray, UV rays, moisture, and physical damage—conditions that degrade screens and housing over time. This protective cover keeps your compatible GPSMAP device shielded when not in active use, extending equipment lifespan and maintaining resale value. Whether you're running offshore, fishing coastal shallows, or cruising inland waterways, protecting your GPS investment pays dividends across multiple seasons.

Designed specifically for the GPSMAP 8x22 series, this cover offers a snug, form-fitted design that prevents dust, salt residue, and UV damage from compromising your display and controls. The lightweight construction (2 lbs) makes it easy to stow and deploy without adding bulk to your electronics locker. Its 13 × 21-inch footprint accommodates the full device dimensions while allowing for cable management and housing design specifics. The cover material resists degradation from marine environments, maintaining flexibility and protection even after extended storage or seasonal use—critical for equipment that sits idle during winter months or between fishing seasons.

Boat owners, charter captains, and recreational anglers benefit most from this cover as part of a preventive maintenance strategy. It's essential gear for anyone mooring in saltwater, trailering frequently, or storing their vessel for extended periods. Installation is straightforward—simply secure the cover over your mounted GPSMAP 8x22 when the unit is powered down and not in navigation mode. Compatible exclusively with the GPSMAP 8x22 lineup, this OEM Garmin cover (MPN 010-12390-45) ensures precise fitment and lasting protection for your critical navigation tool.