Garmin BlueChart® g3 Vision® HD - VEU471S - Gulf of Bothnia - microSD™/SD™

BlueChart® g3 Vision® HD - VEU471S - Gulf of Bothnia - microSD™/SD™Coverage:Detailed coverage of the Southern portion of the Gulf of Bothnia from Iggesund to Öregrund in Sweden and the cities of Pori and Rauma in Finland. Also includes detailed coverage of the cities of Hudiksvall, Gavle, Soderhamn, and Grisslehamn, as well as coverage of the lower Dallven from Gysinge to Söderfors, Swe. and the island of Åland, Fin.Premier Coastal Charts Industry-leading coverage, clarity and detail with updated coastal charts that feature integrated Garmin and Navionics® content Auto Guidance¹ technology quickly calculates a suggested route by using your desired depth and overhead clearance Includes Depth Range Shading for up to 10 depth ranges, enabling you to view your target depth at a glance Up to 1’ contours provide a more accurate depiction of the bottom structure for improved fishing charts To give a clear picture of shallow waters to avoid, the Shallow Water Shading allows for shading at a us