Navigate the vast Atlantic waters with confidence using these advanced coastal charts designed for serious boaters and anglers. Merging Garmin's precision mapping with Navionics' renowned data, they deliver a seamless blend of high-resolution imagery and practical navigation tools. Whether you're plotting a course along the Eastern Seaboard, exploring hidden inlets in the Bahamas, or targeting prime fishing spots in coastal bays, these charts transform your chartplotter into a powerful ally on the water.

Superior Coverage Tailored for Atlantic Adventures

Crafted specifically for the Atlantic region, these charts encompass intricate details from bustling ports like New York Harbor to serene anchorages in the Carolinas and beyond. Expect vivid raster imagery that mirrors traditional paper charts, overlaid with vector data for pinpoint accuracy. This dual approach ensures you see both the big picture and the fine details—like narrow channels, wrecks, and marinas—that can make or break a trip.

What sets these apart is the intelligent layering: depth contours down to one foot reveal subtle bottom structures ideal for bottom-fishing enthusiasts chasing flounder or striped bass. Shallow water shading highlights hazards at a glance, while customizable depth shading lets you focus on your preferred fishing or cruising depths, from 5 feet for skiff runners to 30 feet for deeper offshore runs.

Auto Guidance: Your Smart Route Planner

Imagine entering your destination, specifying safe water depth and bridge clearances, and watching your chartplotter generate a turn-by-turn path that avoids shallows, no-go zones, and overhead obstacles. That's the magic of Auto Guidance technology. It's not just a straight line—it's a brisé route that adapts to real-world conditions, saving time and reducing stress during twilight returns or unfamiliar approaches.

Boaters report fewer groundings and quicker passages, especially in maze-like areas like the Intracoastal Waterway or Chesapeake Bay's tributaries. Pair it with your vessel's specifics for routes that feel custom-built.

Seamless Integration with ActiveCaptain

Stay ahead of changing conditions through the ActiveCaptain app, Garmin's free mobile companion. Download community-verified updates for the latest buoy positions, ramp closures, or hazard reports directly to your charts. The community aspect shines here—fellow skippers share real-time intel on fuel docks, bite reports, or post-storm changes, keeping your data as fresh as today's tide chart.

Installation is straightforward: pop the pre-loaded SD or micro-SD card into your compatible Garmin chartplotter, and you're ready. No internet needed on the water, but app connectivity ensures perpetual relevance ashore.

Elevate Your Boating Experience

These charts go beyond basic navigation, empowering safer, more productive outings. Anglers gain an edge with hyper-detailed bathymetry for spotting drop-offs and humps. Cruisers appreciate marina layouts with slip dimensions and services. Even day sailors benefit from quick-reference tidal currents and weather overlays.

Built for reliability, they include a solid warranty for peace of mind. Upgrade your setup today and discover why seasoned mariners swear by this level of detail—it's like having a local pilot in your plotter.