Has this question always stopped you from buying a Garmin AIS ? Have you always wished to get an AIS for your boat but aren’t sure if it’s really for you? Here’s everything about who needs an AIS and if it’s really for you or not! The Purpose The purpose of an AIS is pretty simple. AIS receivers help sailors in monitoring sea traffic within a specific proximity of their vessel. In order to monitor all sea traffic and manage fleet, vessel operators can use AIS data, combined with mapping overlays. All sea traffic within the proximity of 20 miles of a vessel can be easily monitored by a Garmin AIS. Also, it is effective if family and friends of crew members wish to track them, and service providers and suppliers want to find new business. Also, to monitor traffic within their specific areas, terminals, ports and maritime authorities use marine AIS too. However, to get a global picture, most users rely on maritime tracking intelligence providers. Is It For You? Well, i