The National Marine Electronics Association (NMEA) is a global leader in developing marine electronics standards and providing professional installer training and certifications.

The NMEA 0183 standard uses a simple ASCII, serial communications protocol that defines how data are transmitted in a "sentence" from one "talker" to multiple "listeners" at a time.

Sep 17, 2024 · The NMEA protocol was established by the National Marine Electronics Association (NMEA) to standardize communication protocols for marine electronics. Since its inception, the …

Feb 4, 2015 · NMEA is an acronym for the National Marine Electronics Association. NMEA existed well before GPS was invented. According to the NMEA website, the association was formed in 1957 by a …

From customizable vessel sensors and NMEA 2000® gateways for legacy engines to remote vessel monitoring systems, sensors for pressure, temperature, fluid level, and current—our products are …

The NMEA format is used by many Marine GPS devices to transmit data from marine electronics to computers and other marine equipment. It holds data in sentence structure, with each first word, …

Aug 14, 2025 · The NMEA standard has shaped how marine electronics communicate for over four decades, evolving from simple serial messages into a sophisticated framework for navigation, safety, …

Mar 16, 2026 · Taught by experienced instructors and built on the official National Marine Electronics Association (NMEA) curriculum, this training is available as two individual courses or as a discounted …

Jun 16, 2025 · NMEA 2000, at times abbreviated as N2K, is a standardized marine networking protocol that allows various onboard devices to communicate with each other via a single backbone cable.

There are currently two main standards: NMEA 0183 and NMEA 2000 and a new NMEA OneNet standard that will soon start to be adopted. NMEA 0183 is the oldest of the standards (released in …