State your vessel ID and position: Mayday mayday mayday, this is [Boatname] My position is Latitude xxx Longitude yyy, two miles North of Fogo Island 2. State your message We have an engine fire and our vessel is sinking 3. Say how many people are aboard We have three adults and two children aboard Await response If conversation was cut off here, Coast Guard would at least know there’s an emergency in a wide area Now, they know where you are. If conversation cut off here, they could find you (but they don’t know the problem yet) Now, they know nature of the problem. If conversation cut off, they have most of info they need Now, they know how many people to search for Information is given in declining order of importance, understanding communication could be cut off at any time