5 Useful Marine Electronics For Navigation

For safe and comfortable sea journeys, it is recommended that one has all the essential marine electronics required. These may include equipments for power, navigation, communication and entertainment purpose.

In case of navigation, there are many useful boat electronics which help in ensuring safe voyages across the sea. Some of these are extremely important for safe journey. Autopilot controls and GPS plotter are must-haves. Whereas, radars and satellite weather systems are also essential.

5 useful boat electronics are listed below:

GPS
Global Positioning System is a space-based global navigation satellite system. It relays information to GPS receivers irrespective of weather conditions. GPS receivers receive time and location information at all times. For marine environments, GPS is used in collaboration with other marine electronics for navigational purpose and directional use on sea.

Chartplotter
It is another important marine device which is used with GPS. It helps in integrating the data from GPS and plotting it on Electronic Navigational Chart (ENC). They also work in tandem with other navigation electronics like Automatic Information Systems and Radar systems. It is also useful in displaying important information like direction of the ship, location of the ship and its speed.

Autopilot
It is a device which helps in running vehicles, ships, boats, and aircraft on automatic pilot system without any manual help needed. In marine environments, boats and yachts may require autopilots especially on straight routes to help sailors and shipmen unwind.

Satellite Weather System
There are satellite-based weather systems which offer down linking of weather information using satellite weather receiving systems. These are helpful in sea voyages and sea travel to avoid facing bad weather conditions mid journey.

Automatic Identification System (AIS)
It is another vital marine system for navigation purpose. It translates information about your boat and its whereabouts to other boats and there location specifications to your boat.