Garmin BlueChart® g3 Vision® HD - VEU457S - Bretagne - microSD™/SD™

The Garmin BlueChart® g3 Vision® HD - VEU457S - Bretagne is the chartplotter database you need for confident navigation along France's historic Breton coastline and the English Channel. Designed for serious anglers and cruising boaters who demand detailed, high-resolution electronic charts, this microSD/SD card covers everything from Saint-Vaast-la-Hougue to Le Croisic and Belle-Ile, including critical waypoints like Cherbourg, the Channel Islands, Saint-Malo, Brest, and Lorient. Whether you're targeting demersal species around coastal structures or planning a multi-day cruise, accurate chart data is your first line of defense against hidden hazards and poor planning.

BlueChart® g3 Vision® HD delivers premier coastal detail through advanced sonar integration and satellite imagery overlays, giving you real-time situational awareness that goes far beyond traditional raster charts. The Vision® technology fuses high-resolution bathymetric data, 3D bottom contours, and detailed port/marina graphics into a single, intuitive interface on your compatible Garmin chartplotter. This level of clarity is especially valuable when navigating tight anchorages, approaching unfamiliar ports, or identifying productive fishing grounds where structure matters—every reef, wreck, and sandbar appears with professional-grade precision that reduces your learning curve and increases safety margins.

Boaters operating Garmin GPSMAP, ECHOMAP, or similar touchscreen units will find this card an immediate upgrade to their existing chart library, compatible with both microSD and full-size SD slots depending on your device. The compact, durable format ensures reliable performance in salt-spray and high-moisture environments common to coastal operations. Installation is straightforward—insert the card into your compatible Garmin unit and activate the chart layer—making this an essential tool for anyone serious about precision navigation and fishery performance in European waters.