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7 Best Marine GPS Units for Sale in South Africa

A marine GPS (Global Positioning System) is designed specifically for use on water. It uses satellite signals to provide accurate location data, ensuring safe and efficient navigation for any kind of vessel.

At Shop Scanner, we evaluated various Marine GPS units available for sale in South Africa with the objective: to assist you in selecting the best option for your needs. Shop Scanner is well-positioned to recommend the best Marine GPS units for sale in South Africa online, taking into account various factors to help you compare the top options.

You might also be interested in our car gps, running gps and golf course gps.

Our Picks of Marine GPS Units for Sale

  1. Marine Navigator, 10.4in Marine Navigator
  2. HP-528A 4.3in colour LCD Marine GPS
  3. Sailing GPS, Marine GPS Chart Plotter
  4. Onwa KP-1299A Compact GPS Chart Plotter – 12.1 
  5. Simrad Cruise 5-5-inch GPS Chart plotter with 83/200 Transducer Preloaded C-MAP
  6. ONWA KP-38A 5” GPS Chart plotter w/ Class B AIS Transponder 
  7. 528a 4.3in colour LCD Marine GPS Navigator

Marine Navigator, 10.4in Marine Navigator

The Marine Navigator, 10.4in Marine Navigator, for sale in South Africa, is an advanced navigation tool designed for precision and reliability on the water. Featuring a 10.4-inch colour display, it offers clear and detailed mapping with support for C-MAP (MAX) and XINUO MAP charts. This GPS device is ideal for sailors seeking the best navigation technology, ensuring accurate positioning and efficient route planning.

  • 200 Routes (48 Points per Route)
  • 200 Pull Cords (40 Points per Pull Cord)
  • Interfaces: 1 Serial Output Port, 2 Serial Output Ports, 1 AIS Input Port
  • Charts: C-MAP (MAX) & XINUO MAP
  • Power Supply: DC 12V-36V
  • Working Temperature: -15 to +55
  • Storage Temperature: -20 to +60
  • Waterproof Rating: IPX65
  • GNSS Receiver: 72 Channels (supports WAAS/EGNOS/MSAS/GAGAN)
  • Receiving Frequency: L1 (1575.42MHz), B1 (1561.098MHz)
  • Positioning Accuracy: GPS & BDS Approx. 2.5m / 98.4in
  • Global Positioning System Accuracy: Approx. 5m / 196.9in
  • Beidou Accuracy: Approx. 5m / 196.9in
  • Speed Accuracy: 0.1m/s (50% at 10m/s)
  • Acquisition Time: Cold Start <32s, Hot Start <1s

Should I Buy the Marine Navigator, 10.4in Marine Navigator?

The Marine Navigator, 10.4in Marine Navigator Colour Sailing GPS Boat Accessory Precision Engineered, is a good buy for serious sailors who need reliable and accurate navigation. With its wide temperature range, waterproof design, and high-precision GNSS receiver, it is suitable for various marine environments and demanding conditions. However, due to its high cost and complex interface, this product may not be ideal for budget-conscious users or those seeking a more user-friendly device.

Frequently Asked Questions

The positioning accuracy is approximately 2.5m for GPS and BDS.

It operates in temperatures from -15 to +55.

Yes, it includes an internal compass for navigation.

  • High precision GPS
  • Waterproof (IPX65)
  • Supports multiple charts
  • Wide temperature range
  • High cost
  • Requires power supply
  • Complex interface
  • Bulky design

HP-528A 4.3in Colour LCD Marine GPS

The HP-528A 4.3in Colour LCD Marine GPS, for sale in South Africa, is a versatile and reliable navigation tool designed for non-SOLAS vessels. It features a 4.3-inch sunlight-viewable colour LCD, providing excellent visibility even in bright conditions. With integrated AIS transponder capabilities, this device ensures safer navigation by monitoring fishing net buoys, friendly ships, and external alarms for collision threats.

  • 4.3in colour LCD (500 cd brightness)
  • AIS transponder combo with GPS navigator
  • Class B AIS transponder for non-SOLAS vessels
  • External alarm for MOB and collision threats
  • Stores up to 10,000 marks/waypoints
  • 100 routes storage capacity
  • Man overboard (MOB) button

Should I Buy the HP-528A 4.3in Colour LCD Marine GPS?

The HP-528A 4.3in Colour LCD Marine GPS is a good buy for boaters seeking a compact and reliable navigation tool with integrated AIS transponder capabilities. Its 4.3-inch colour LCD offers clear visibility, and it supports up to 10,000 waypoints, making it ideal for pleasure crafts, work-boats, and fishing boats. However, its small screen size and loud external alarm might not suit all users, and those with larger vessels might need a more robust solution.

Frequently Asked Questions

It is suitable for non-SOLAS vessels like pleasure crafts, workboats, and fishing boats.

Yes, it has an external alarm for MOB and collision-threats management.

Yes, it includes a TV feature as part of its special features.

  • High visibility display
  • AIS transponder included
  • Stores 10,000 waypoints
  • User-customizable modes
  • Limited to non-SOLAS vessels
  • External alarms can be loud
  • Small screen size
  • Requires regular power supply

Sailing GPS, Marine GPS Chart Plotter

The Sailing GPS, Marine GPS Chart Plotter, for sale in South Africa, is an advanced navigation tool designed for sailors and marine enthusiasts. Featuring a 10.4-inch colour TFT LCD with a resolution of 800 x 600 pixels, it provides clear and detailed charts and navigation information. With support for multiple languages and various display modes, it offers versatility and ease of use for various users.

  • 10.4in colour TFT LCD
  • Display resolution: 800 x 600 pixels (SVGA)
  • Memory capacity: 50,000 waypoints and 50,000 marks
  • Stores 800 tracks and 500 routes (48 points each)
  • Supports C-MAP (Maximum) / XINUO MAP
  • Multiple display modes: standard chart view, simple chart view, GPS data, 3D navigation, compass, satellite ephemeris
  • Power supply: DC12V-36V
  • Waterproofing: IPX65

Should I Buy the Sailing GPS, Marine GPS Chart Plotter?

The Sailing GPS, Marine GPS Chart Plotter is a good buy for serious sailors and marine professionals who require a high-quality, versatile navigation tool. Its large colour display, multilingual support, and high memory capacity make it ideal for detailed and reliable navigation. However, its high cost and complex interface may not suit budget-conscious users or those seeking a more straightforward device.

Frequently Asked Questions

It offers standard chart view, simple chart view, GPS data, 3D navigation, compass, and satellite ephemeris.

It can store up to 50,000 waypoints, 50,000 marks, 800 tracks, 500 routes, 200 drawlines, and 1.6 million track points.

  • Large, clear display
  • Multilingual support
  • Multiple display modes
  • High memory capacity
  • High cost
  • Requires power supply
  • Complex interface
  • Not budget-friendly

Onwa KP-1299A Compact GPS Chart Plotter - 12.1

The Onwa KP-1299A Compact GPS Chart Plotter – 12.1, for sale in South Africa, is a versatile and high-resolution marine navigation device designed for precision and ease of use. Featuring a 12.1-inch TFT LCD screen with multiple display modes, it offers excellent visibility in various lighting conditions, including full sun and night settings. With capabilities such as AIS target display, waypoint alerts, and SD-card compatibility for C-Map MAX cartography, this chart plotter is ideal for both professional and recreational sailors.

  • 12.1-inch TFT LCD screen
  • High-resolution display
  • Four display modes: Normal, High Visibility, Night, NOAA
  • Direct button access to main functions
  • Simple menu navigation
  • Plotter screen display
  • Navigation data display
  • GPS satellite information display
  • AIS targets display (with AIS connection)
  • Compass display
  • SD-card housing for C-Map MAX cartography
  • Waypoint alert feature
  • Map orientation selection
  • Perspective map view
  • AIS alarm zone and sea view features

Should I Buy the Onwa KP-1299A Compact GPS Chart Plotter – 12.1?

The Onwa KP-1299A Compact GPS Chart Plotter – 12.1 is a good buy for sailors and marine professionals seeking a reliable and feature-rich navigation tool. Its high-resolution display, multiple viewing modes, and SD-card compatibility for advanced cartography make it suitable for precise navigation in various conditions. However, its higher cost and complex initial setup may deter budget-conscious users or those preferring simpler devices.

Frequently Asked Questions

It offers Normal, High Visibility, Night, and NOAA display modes.

Yes, but it requires a connection to an AIS receiver or transponder.

Yes, it features display modes for Normal, High Visibility, Night, and NOAA, making it adaptable to different lighting conditions.

  • High-resolution TFT LCD screen
  • Multiple display modes
  • Easy access to main functions
  • SD-card compatibility for cartography
  • Higher cost
  • Requires AIS connection for targets
  • Complex initial setup
  • Limited to certain cartography formats

Simrad Cruise 5-5-inch GPS Chart plotter with 83/200 Transducer Preloaded C-MAP

The Simrad Cruise 5-5-inch GPS Chart plotter with 83/200 Transducer Preloaded C-MAP, for sale in South Africa, is an intuitive and easy-to-use navigation device designed for effortless GPS navigation. Featuring preloaded coastal maps and support for enhanced charts from C-MAP and Navionics, it ensures you stay on course with minimal effort. The included CHIRP sonar transducer provides excellent automatic depth tracking, making it a reliable tool for any boater.

  • Display Resolution: 800 x 480
  • Screen Brightness: 800 nits
  • Viewing Angles: 70° top/bottom, 70° left/right
  • Dimensions: 184.5 mm x 142.3 mm x 117.9 mm (7.26″ x 5.6″ x 4.64″)
  • Mounting Type: Bracket or Panel
  • Power Consumption: 12.2 W max
  • Supply Voltage: 10 – 17 V DC
  • Operating Temperature Range: -15°C to +55°C (5°F to 131°F)
  • Waterproof Rating: IPX 6 and 7
  • SD Card Storage: 1 Micro SD slot, max. 32GB
  • GPS: Internal, 1Hz, WAAS, MSAS, EGNOS
  • Sonar Compatibility: Integrated CHIRP, 8 Pin push fit connector

Should I Buy the Simrad Cruise 5-5-inch GPS Chart plotter with 83/200 Transducer Preloaded C-MAP?

The Simrad Cruise 5-5-inch GPS Chart plotter with 83/200 Transducer Preloaded C-MAP is a good buy for boaters seeking an affordable, user-friendly chart plotter. Its intuitive interface, preloaded maps, and reliable sonar make it ideal for recreational users and small boat owners. However, those looking for advanced features or larger displays might find this model limiting, making it less suitable for professional mariners or tech enthusiasts.

Frequently Asked Questions

No, the Simrad Cruise 5-5-inch GPS Chart plotter does not support external map cards; it comes preloaded with charts.

  • Easy to use
  • Preloaded US coastal maps
  • CHIRP sonar transducer included
  • Supports C-MAP and Navionics
  • Limited to 5-inch screen
  • May require chart updates
  • Basic compared to advanced models
  • Rotary dial may feel outdated

ONWA KP-38A 5” GPS Chart plotter w/ Class B AIS Transponder

The ONWA KP-38A 5″ GPS Chart plotter w/ Class B AIS Transponder, for sale in South Africa, is a versatile marine navigation tool designed for precision and ease of use. It features a comprehensive array of functions including up to 12,000 user waypoints, automatic track logs, and integrated AIS transponder capabilities. This chart plotter offers multiple display palettes and detailed tracking options, making it an excellent choice for both recreational and professional mariners.

  • 12,000 user waypoints
  • 30 routes (up to 170 points each)
  • 8,000-point automatic track log
  • 10 saved tracks (up to 8,000 points each)
  • Multiple alarms (XTE, anchor drag, AIS)
  • Built-in tides data
  • External SD card slot for C-Map max
  • Plotting scales: 0.001nm to 1,000nm
  • Perspective view: On/Off

Should I Buy the ONWA KP-38A 5” GPS Chart plotter w/ Class B AIS Transponder?

The ONWA KP-38A 5″ GPS Chart plotter w/ Class B AIS Transponder is a good buy for those seeking a reliable and feature-rich navigation solution. It offers extensive waypoint and route management, making it suitable for both casual boaters and more serious maritime professionals. However, users seeking advanced connectivity options or extensive internal storage might find it lacking. This chart plotter is ideal for those who need precise navigation and AIS functionality at a reasonable cost.

Frequently Asked Questions

The ONWA KP-38A supports external SD cards for C-Map max and ONWA k-chart.

Yes, it tracks up to 8,000-point automatic track logs and 10 saved tracks.

Yes, the ONWA KP-38A 5″ GPS Chart Plotter includes tide data for navigation planning.

  • 12,000 user waypoints with customizable icons
  • Up to 30 routes with 170 points each
  • Integrated Class B AIS transponder
  • Multiple display palettes including NOAA colours
  • No built-in Wi-Fi or Bluetooth
  • Limited internal storage for maps
  • No support for advanced weather data
  • Maximum of 10 saved tracks

528a 4.3in Colour LCD Marine GPS Navigator

The 528a 4.3in Colour LCD Marine GPS Navigator, for sale in South Africa, is a versatile marine navigation tool equipped with a 4.3-inch colour LCD display. It features an AIS transponder combo with GPS navigator, making it suitable for Non-SOLAS vessels like pleasure crafts and fishing boats. With built-in alarms for MOB and collision-threats management, this navigator offers enhanced safety and convenience on the water.

  • GPS Navigator with TF Card support
  • Screen Resolution: 640×480
  • Special Features: TV
  • Brand Name: Fydun
  • Origin: Mainland China
  • GPS Type: Vehicle GPS Units & Equipment
  • Certification: CE
  • 4.3-inch colour LCD
  • AIS transponder combo with GPS navigator
  • Class B AIS transponder for non-SOLAS vessels
  • Alarm for MOB and collision-threats management
  • Navigation GPS
  • Transponder Combo Navigator

Should I Buy the 528a 4.3in Colour LCD Marine GPS Navigator?

The 528a 4.3in Colour LCD Marine GPS Navigator is a good buy for boaters looking for an affordable, user-friendly navigation device with essential safety features. Its 4.3-inch colour LCD screen and AIS transponder combo provide a clear visual experience and collision management for non-SOLAS vessels. However, if you require advanced charting capabilities or detailed navigation features, you might want to explore other options within your budget.

Frequently Asked Questions

The 528a 4.3in Colour LCD Marine GPS Navigator has a screen resolution of 640×480 pixels.

Yes, the 528a 4.3in Colour LCD Marine GPS Navigator can store navigation data using a TF card.

Yes, the 528a 4.3in Colour LCD Marine GPS Navigator includes an AIS transponder for collision-threats management.

  • 4.3-inch colour LCD display
  • AIS transponder for collision alert
  • External alarm for safety
  • Affordable for budget-conscious buyers
  • Limited to Non-SOLAS vessels
  • No detailed charting included
  • Basic screen resolution
  • Limited to basic navigation features

Conclusion

When choosing a Marine GPS Unit, considerations like budget, space, and specific needs play a crucial role. The Marine Navigator with a 10.4-inch display offers a larger screen for enhanced visibility, suitable for those who prioritise detailed charts and ample space for installation. For a more budget-conscious option with a compact form factor, the HP-528A 4.3-inch colour LCD Marine GPS provides essential features at a lower cost. 

The Sailing GPS Chart Plotter is ideal for users needing a versatile unit with multiple display modes and chart compatibility. The Onwa KP-1299A 12.1-inch model caters to those requiring a high-resolution, compact GPS with extensive waypoint and track management capabilities. The Simrad Cruise 5-inch GPS Chart plotter is perfect for those seeking a user-friendly device with preloaded charts and simple controls. 

The ONWA KP-38A 5” offers advanced AIS transponder functionality for enhanced safety, making it a great choice for vessels where collision avoidance is a priority. 

Lastly, the 528a 4.3-inch Colour LCD Marine GPS Navigator combines essential GPS and AIS features in a compact size, balancing functionality and space efficiency for smaller boats.

Frequently Asked Questions

Look for a Marine GPS Unit with a clear display, reliable GPS tracking, and features like waypoint management and route planning. Additional functionalities such as AIS transponder capability and chart compatibility can enhance safety and navigation.

Screen size impacts visibility and ease of use. Larger screens offer more detailed views and are better for detailed charting, while smaller screens are more compact and cost-effective, suitable for limited spaces.

Not all Marine GPS Units support the same charts. Ensure the unit you choose is compatible with your preferred chart types, such as C-MAP or Navionics, and check if it has an SD card slot for additional map data.

Some Marine GPS Units come with built-in AIS transponder capabilities, enhancing safety by providing collision avoidance alerts. Verify if the unit includes this feature if you need advanced safety functions.

The best Marine GPS Units typically operate within a 12V to 24V DC power supply range, which is standard for marine electronics. Ensure your unit matches your boat’s power system to ensure proper operation.

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