B&G Zeus3S 12 Inch Chart Plotter | Advanced Marine Navigation

Experience naval-grade clarity and responsive control at the helm with the B&G Zeus3S 12 Inch Chart Plotter. Built for offshore reliability, this high-performance marine display combines a next-generation processor with a vibrant SolarMax IPS screen to deliver instant chart redraws, seamless multitasking, and distraction-free navigation in all lighting conditions.

Why Zeus3S Stands Out

• Blazing-fast performance: A next-generation high-speed processor handles complex charts, overlays, and sonar data without stutter, so you can plan courses and make decisions in real time.
• Readable, color-true display: SolarMax IPS technology ensures rich, accurate colors and wide viewing angles, making charts, sonar returns, and instrument overlays easy to read from any seat at the helm—even in bright sun or rough seas.
• Offshore-ready navigation hub: A dedicated full keypad plus touchscreen provides precise, one-handed control when motion and spray make touch-only interfaces challenging.
• Integrated echosounder with depth insight: Built-in Broadband CHIRP and dual-channel CHIRP deliver sharper bottom detail and clearer fish arches, while ForwardScan offers forward-looking sonar to anticipate hazards before you reach them.
• Precise positioning: The built-in 10 Hz GPS antenna ensures fast fixes and smooth plotting, giving you dependable track and waypoint accuracy on long passages.
• Smart connectivity: Integrated Wi‑Fi enables effortless software updates, remote screen mirroring, and quick data transfers without extra hardware.
• Expandable, network-ready: Seamless compatibility with premium B&G network modules means you can grow from a capable plotter to a full navigation suite with radar, instruments, and autopilot as your needs evolve.
• Clean, modern design: A low-profile glass-dash form factor fits elegantly into premium helm layouts while maintaining rugged offshore durability.
• Trusted brand for serious sailors: B&G brings decades of sailing instrumentation expertise to deliver reliable navigation tools you can depend on during demanding offshore passages.

Key Features and Real-World Benefits

Display and visibility: The 12-inch SolarMax IPS panel offers true-to-life chart colors and stable viewing angles, so chart data, sonar returns, and radar overlays stay legible even when the cockpit lights shift or the sun moves.

Navigation performance: The fast processor minimizes lag when switching between charts, plotting routes, and updating waypoints, which translates to quicker decision-making in dynamic conditions.

sonar and depth awareness: With broadband CHIRP and dual-channel CHIRP, you gain clearer bottom detail and better target separation, while ForwardScan looks ahead to flag hazards before they become critical across shallow channels or beach approaches.

Connectivity and updates: Wi‑Fi keeps your software current and makes it simple to mirror screens to mobile devices for onshore planning or crew briefings, all without messy cabling.

Storage flexibility: Dual micro SD card slots provide practical options for chart storage, data backup, and sonar logging, helping keep critical navigation information organized and portable.

Who Is This For?

Designed for serious coastal and offshore sailors, blue-water cruisers, and professional captains, Zeus3S is ideal for anyone who demands precise chart plotting, reliable sonar data, and scalable integration with other navigation gear. If you need a compact, high-performance display that can grow with your setup—from a standalone plotter to a full B&G networked system—this is the platform you’ll rely on on long passages and demanding seas.

Use Cases and Real-World Scenarios

• Blue-water passagemaking: Plan multi-day routes, monitor weather overlays, and keep a live sense of depth with integrated sonar, all from a single, trusted display.
• Shallow-water transit: ForwardScan provides an extra layer of safety by revealing obstacles ahead, allowing you to adjust speed and course before entering critical zones.
• Fishery operations and seabed mapping: Use CHIRP clarity to interpret bottom structure and fish-holding contours in conjunction with your chart plotter for smarter fishing decisions.
• Docking and crowded harbors: The tactile keypad offers precise control when delicate maneuvers are required, even if the touchscreen is less responsive due to spray or gloves.
• Fleet and crew planning: Wirelessly update charts and share the helm view with your team for safer, more coordinated operations during rallies, regattas, or charter operations.

Practical Tips to Get More from Zeus3S

• Regularly update the software over Wi‑Fi to access new features and performance improvements without visiting the boatyard.
• Archive important charts and sonar logs on the dual micro SD cards for quick transport to shore-based planning or future voyages.
• Leverage the network-ready design by integrating with compatible radar and instruments to create a unified, minimalist helm setup with fewer cables and easier maintenance.
• Use the combination of keypad and touchscreen to optimize control in rough seas—switch between quick menu access and precise waypoint editing as conditions require.

Specification Snapshot

• Display: 12-inch SolarMax IPS
• Processor: Next-generation high-speed
• GPS Antenna: Built-in 10 Hz
• Connectivity: Integrated Wi‑Fi
• Echosounder: Built-in Broadband CHIRP and dual-channel CHIRP
• ForwardScan: Integrated
• Storage: Dual Micro SD card slots
• Control: Full keypad and touchscreen
• Design: Low-profile glass dash
• Vendor: B&G