Shop for NMEA 2000 Wifi or Ethernet TCP/IP Gateway to use Navigator on your Roku device. If you already have a gateway and a Roku device just add Navigator to your Roku account.
NMEA 2000 Wi-Fi Gateway
The NMEA 2000 Wi-Fi Gateway allows you to transmit data from a NMEA 2000 marine digital network to WiFI connected devices, Roku device or a smartphone. With it, you get marine network data including speed, position, wind speed, vessel course and direction, water depth from vessels in displayed in Navigator for Roku.
The Device creates its own Wi-Fi network or it can be connected to an existing Wi-Fi network. In the second case, the coverage depends on coverage of the base network and you can configure remote access to a gateway over the Internet. In such case, Navigator can use data from your vessel and display it to any Roku device added to your Roku account.
Buy Actisense W2K-1 WiFi Gateway

Actisense W2K-1 is a rugged and reliable NMEA 2000 to Wi-Fi Gateway with built-in data logger and diagnostic tools.
Buy Yacht Devices YDWG-02 WiFi Gateway

YDWG-02N creates its own Wi-Fi network or it can be connected to an existing Wi-Fi network with data logger. Configure remote access to Gateway over the Internet.
Roku
We recommend buying 4662RW Roku Ultra LT with SD card slot. Roku produces streaming players and TVs and distributes streaming services. Roku is the U.S. market leader in streaming video distribution, reaching 145 million people as of 2024. Outside the U.S., the company operates in Australia, Canada, France, Germany, the U.K. and Latin American countries including Argentina, Brazil, Chile, Colombia, Mexico and Peru.
You can also find Roku devices at your favorite retailers that sell TV streaming devices online and in-store at Amazon, Walmart, Best Buy, Target, and more.
Buy Roku Streaming Devices & Players

We recommend buying 4662RW Roku Ultra LT with SD card slot. This will enable you to extend the storage of your Roku and the files will be stored on SD card. With SD card files will be persistent even when you turn off your Roku. Having SD card is crucial for saving large amount of PNG files used for MAP in our application. Do not go over the board with SD card size, Roku can have difficulties using them, recommended below 64GB card.
You can buy a Roku streaming device at roku.com. You can also find Roku devices at your favorite retailers that sell TV streaming devices online and in-store at Amazon, Walmart, Best Buy, Target, and more.
Navigator
SmartMyBoat Navigator is your boating companion for Roku! Navigator offers integrated marine NMEA sensor data displayed on your Roku TV.
Add Navigator to your Roku account

Navigator is tailored to you and your yacht, with a complete set of visualizations and information customized to your exacting preferences. Navigator is the ultimate watercraft infotainment system for Roku.