Of course the only way this service is going to work is if everyone in your area hears about it and registers their boat.
So we've created an A4 Poster which you can print to hang in your club house or post to your boating buddies.
For the Black and White version click here.
To view and print the poster you'll need to have Adobe Reader. Most people already have this software - whether they know it or not - if you are sure you don't have it; you can download it for free here