Garmin BlueChart g3 Vision HD VUS510L delivers integrated Garmin and Navionics chart data across a broad stretch of the U.S. and Canadian East Coast — from Cape Cod north to St. John, NB — on a microSD/SD card ready to load into compatible Garmin chartplotters. Auto Guidance technology, high-resolution relief shading, and up to 1-foot contours combine to give anglers and cruisers a precise, easy-to-read picture of bottom structure, shallow hazards, and navigable routes.

Coverage:

• East coast of the U.S. and Canada from Cape Cod to St. John, NB
• Includes Boston, MA; Portsmouth, NH; and Portland, ME
• Kennebec River to Augusta, ME and Penobscot River to Bangor, ME
• Martha's Vineyard, Nantucket Island, Grand Manan Island, and Mt. Desert Island
• Calais, ME; St. Mary's Bay; and Yarmouth, NS
• Bathymetric coverage of George's Basin, Franklin Basin, and the Northeast Channel

Specifications:

• Chart format: microSD/SD card
• Data source: Integrated Garmin and Navionics data
• Auto Guidance technology calculates routes based on your desired depth and overhead clearance (for planning purposes only — does not replace safe navigation practices)
• High-resolution relief shading uses color and shadow for clearer bottom-structure interpretation than contour lines alone
• Up to 1-foot contours for accurate bottom-structure depiction in coastal waters, swamps, canals, and marinas
• Depth Range Shading supports up to 10 depth ranges for at-a-glance target-depth viewing
• Shallow Water Shading lets you designate and visually mark shallow depths to avoid
• High-resolution satellite imagery of ports, marinas, bridges, and navigational landmarks
• MarinerEye and FishEye 3-D views provide perspective above and below the waterline
• NOAA raster cartography available as a free downloadable feature via the ActiveCaptain app (cannot be viewed on echoMAP CHIRP and ECHOMAP Plus combos; viewable on mobile devices via the ActiveCaptain mobile app)

Resources:

• Owner's Manual (PDF)

This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

⚠️ California Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information visit P65Warnings.ca.gov.