A Complete Sailing Navigation System in a Compact Display
The B&G Zeus3 7 multifunction display packs a full-featured chartplotter navigation system into a compact 7-inch form factor, making it an ideal choice for yachts where helm space is at a premium. Whether you're cruising the coast of Nova Scotia or racing on Lake Ontario, the Zeus3 7 delivers the sailing-specific data and functionality that B&G is known for. It complements the larger Zeus3S range by offering the same powerful software platform in a smaller, more versatile package.
Powered by B&G software designed specifically for sailors, the Zeus3 7 goes well beyond basic chartplotting. It includes a suite of race-proven tools and sailing calculations that help you make smarter decisions on the water, whether you're navigating a tricky harbour entrance or rounding a mark in a fleet race.
All-Weather Control: Touchscreen, Rotary Dial, and Keypad
Conditions on the water change quickly, and the Zeus3 7 is built to keep up. The super-bright SolarMAX HD display features ultra-wide viewing angles, ensuring clear visibility even in direct sunlight. The all-weather touchscreen works reliably when wet, so spray and rain won't interrupt your navigation.
When conditions get truly rough, the integrated rotary dial and keypad let you control every display function without relying on the touchscreen. Both sets of controls can be used simultaneously, or you can switch to non-touch mode entirely for dependable operation in the most extreme weather. This dual-control approach is particularly valuable for Canadian sailors who regularly encounter challenging conditions on the Great Lakes, the Atlantic coast, or offshore passages.
Dedicated Sailing Features: SailSteer, Laylines, and RacePanel
The Zeus3 7 includes B&G's full suite of sailing-specific features, setting it apart from general-purpose chartplotters. These tools are designed to give you a tactical advantage whether you're cruising or racing.
- SailSteer — Combines key sailing data into one clear, easy-to-read display including heading, wind, laylines, tide, wind angle target indicator, and wind shift sectors
- Laylines — Navigation data is calculated via laylines rather than simple straight-line waypoint-to-waypoint routes, giving you a realistic picture of your sailing course
- RacePanel — Provides proven race features including start line display, start line on chart, race timer, windward/leeward course builder, and What If? scenario planning
- Sail Time calculations — Arrival estimates factor in the realities of travel by wind, providing more accurate ETAs for sailing vessels
Built-in Wi-Fi and Connectivity
The Zeus3 7 features built-in Wi-Fi that connects you to online services and mobile devices. Access charts, weather information, software updates, and online support directly from your display via any Wi-Fi internet hotspot. GoFree Wi-Fi also lets you mirror your Zeus3 screen on a compatible smartphone and control the display from a compatible tablet, giving you an extra display that can be used anywhere on board.
This wireless connectivity is especially useful for Canadian boaters who want to download the latest weather data before heading out, update their software without visiting a dealer, or use a tablet as a secondary display at the nav station below decks.
ForwardScan Sonar and Radar Integration
Navigate with greater confidence using built-in support for ForwardScan sonar, which lets you see what lies beneath the water ahead of your vessel. This is invaluable when entering unfamiliar harbours or navigating shallow coastal waters common along Canada's extensive coastline.
The Zeus3 7 also offers plug-and-play support for Broadband Radar and AIS solutions. Enhance your situational awareness in crowded harbours and during races with tools like MARPA target tracking and AIS overlay. These features help you maintain a clear picture of vessel traffic around you, which is critical in busy waterways like the St. Lawrence Seaway or Vancouver harbour approaches.
Autopilot Integration and System Expansion
Complete autopilot integration means short-handed and single-handed sailors can take immediate control of their B&G autopilot system from any Zeus3 display on board. This is a significant advantage for cruising sailors who frequently need to adjust course while managing other tasks on deck.
The Zeus3 7 connects seamlessly to a wide range of B&G sensors, instruments, displays, expansion modules, and accessories. This allows you to build a fully integrated electronics solution that grows with your needs, from a simple chartplotter setup to a comprehensive navigation and performance system.
Chart Compatibility
The Zeus3 7 comes with C-MAP cartography and supports a broad range of chart options to suit your cruising grounds. Whether you prefer Navionics or C-MAP charts, you'll find coverage for Canadian waters including detailed harbour plans and coastal charts.
- C-MAP (MAX N, MAX N+)
- Navionics (Gold, NAV+, Platinum+)
- NV Digital (Raster US Charts)
Specifications
- Display Size: 7 inches
- Display Type: SolarMAX HD IPS optically bonded TFT
- Display Resolution: 1024 x 600
- Brightness: 1200 nits
- Viewing Angles: 80° top/bottom, 80° left/right (typical @ contrast ratio = 10)
- Touchscreen: Full multi-touch, all-weather
- Supply Voltage: 12/24V DC (10–31.2V DC min–max)
- Maximum Power Consumption: 20W ± 4W
- Recommended Fuse Rating: 3A
- Operating Temperature Range: -15°C to +55°C (5°F to 131°F)
- Storage Temperature Range: -20°C to +60°C (4°F to 140°F)
- Waterproof Rating: IPX6 and IPX7
- Humidity Rating: IEC 60945 Damp heat 66°C @ 95% relative (48 hr)
- Shock and Vibration: 100,000 cycles of 20G
- GPS: Built-in 10Hz high-speed update; WAAS, MSAS, EGNOS, GLONASS
- Ethernet Ports: 1
- NMEA 2000: Micro-C (1 port)
- NMEA 0183: 1 input/output; 4800, 9600, 19200, 38400 baud
- Video Input: 2x composite video RCA (via adaptor cable)
- Data Card Slots: 2x microSD
- Wireless: Internal 802.11b/g/n Wi-Fi
- Bluetooth: Internal
- Sonar Frequency: 40–250 kHz, 455–800 kHz
- Sonar Output Power: 1 kW RMS
- Built-in Sonar: CHIRP, Broadband, StructureScan, TotalScan, ForwardScan
- Weight (Display Only): 1.1 kg (2.42 lbs)
- Compass Safe Distance: 50 cm
- Mounting Type: Bracket (supplied) or panel mount
- Included Cartography: C-MAP
- MFG Part Number: 000-13241-001
- Warranty Period: 3 years
Key Features Summary
- SailSteer composite display — view heading, wind, laylines, tide, and wind angle targets on a single screen for faster tactical decisions
- Layline-based navigation — calculates routes using laylines instead of straight-line waypoints, reflecting how sailboats actually travel
- RacePanel with start line tools — provides race timer, start line display, windward/leeward course builder, and What If? scenario planning for competitive sailing
- Dual control interface — use the touchscreen, rotary dial, and keypad simultaneously or switch to non-touch mode in heavy weather
- SolarMAX HD display with ultra-wide viewing angles — maintains clear visibility in direct sunlight and from off-axis positions
- Built-in Wi-Fi connectivity — access charts, weather, software updates, and mirror your display to a smartphone or tablet without additional hardware
- ForwardScan sonar support — monitor the underwater environment ahead of your vessel for safer passage through shallow or unfamiliar waters
- Seamless B&G autopilot integration — take immediate control of your autopilot from the display, ideal for short-handed or single-handed sailing
- Broad chart compatibility — supports C-MAP, Navionics, and NV Digital charts so you can choose the best coverage for your cruising area
- Built-in high-speed GPS receiver — provides fast, accurate position updates for responsive chart tracking and navigation
- Plug-and-play radar and AIS support — connect Broadband Radar and AIS for enhanced situational awareness in crowded waters and during races
- Compact 7-inch form factor — fits easily on smaller sailboat helms where installation space is limited
 B&G Zeus 3 Owners Manual
B&G Zeus3 Addendum 09-2017
B&G Zeus3 Installation Manual
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