Marine Networking

Basic networking on boats has been around for decades. In the 1970s, Autohelm developed some of the first recreational marine autopilot systems requiring communication between multiple components. In 1989, the introduction of SeaTalk allowed compatible marine devices to communicate and share information across a common network.
 

Today, marine networking is essential for integrating the many electronic systems found on modern boats. Networks allow devices to communicate and share important data between chartplotters, MFDs, GPS receivers, radar, sonar, autopilots, engines, AIS, VHF radios, sensors, and other onboard equipment. In addition, onboard Wi-Fi networks connected to the internet can provide remote access for those working aboard their vessel or monitoring boat systems, security, and other connected equipment from virtually anywhere.
 

One of the challenges of marine networking is the wide variety of communication protocols, connectors, hardware, and network designs used by different manufacturers. Systems may use NMEA 2000, NMEA 0183, SeaTalk, Ethernet, Wi-Fi, Garmin Bluenet, and other proprietary communication methods. In some cases, even newer equipment from the same manufacturer may use different network hardware or protocols than older systems.

​

Because of these variations, successful marine network installation and troubleshooting requires more than simply connecting cables. It requires an understanding of how individual systems communicate, which devices and protocols are compatible, and how to properly configure equipment from different manufacturers to share information. Maritec Marine combines hands-on experience, electrical and networking knowledge, and manufacturer training and certifications to install, troubleshoot, and integrate complex marine networks and electronics systems.