Here's a pretty cool site showing marine traffic in your area www.marinetraffic.com ... there's an app for that too! Check it out :)
MarineTraffic: Global Ship Tracking Intelligence | AIS Marine Traffic MarineTraffic Live Ships Map. Discover information and vessel positions for vessels around the world. Search the MarineTraffic ships database of more than 550000 active and decommissioned vessels. Search for popular ships globally. Find locations of ports and ships using the near Real Time ships map...
03/15/2017