Garmin Bluechart G2 Vision Vus030r Work -

The VUS030R allows you to customize depth ranges with color shading. Set a shallow alert (e.g., anything under 6 feet turns red) so you can instantly spot danger. Fishing charts highlight contours, wrecks, and bottom composition ideal for trolling.

Standard BlueChart g2 (non-Vision) lacks Auto Guidance, 3D views, aerial photos, and relief shading. Garmin Bluechart G2 Vision VUS030R

Garmin has replaced the "g2 Vision" series with "g3 Vision" (using Navionics data) and the "Nav+" subscription. However, Garmin still supports the VUS030R on compatible legacy devices. The VUS030R allows you to customize depth ranges

The Northeast is not a "set it and forget it" cruising ground. It requires vigilance. Here is how the VUS030R specifically addresses the rigors of this region: Standard BlueChart g2 (non-Vision) lacks Auto Guidance, 3D

Includes both above-water ( Mariner’s Eye ) and below-water ( Fish Eye ) perspectives. Premium Navigation Features

Integration of Garmin and Navionics data for high-precision clarity.

— older units like GPSMAP 400/500 series may only support BlueChart g2 (non-Vision). Also requires a microSD slot (some older units use SD card).