Radio-at-Sea® brings you products that access the Internet, satellite radio and accessories, enhanced WiFi technology and marine safety products when you are cruising on your boat or traveling to different locations by any kind of road vehicle.  We do it by harnessing the power of Wireless Fidelity, or WiFi, and providing the Internet Access you need for business or personal use.

 We call our products Syrens® Onboard WiFi.  Syrens products are designed to meet your needs and your budget.  From the professional mariner to the recreational boater, we offer Syrens systems that deliver the maximum WiFi bandwidth available in the port, anchorage or harbor you choose.

We also offer Radio-at-Sea® marine products for XM® and Sirius® satellite radio;  worldwide weather information and forecasts through Weather-at-Sea®; and GME marine safety and entertainment products.

17 Balfour Lane, Suite J, Chatham, Massachusetts 02633
Phone 800-556-3911