SafeSail is a sailing safety app with AIS Community (friends live on the map), anchor alarm, SafeSail is a modern navigation and safety app built for sailors. Plan routes on the map, track your journeys, set anchor alarms, keep a captain’s log, and manage expiring boat documents. SafeSail also introduces Community AIS — a simple way for groups of friends to see each other’s position in real time while sailing or anchoring nearby. emergency position sharing, and track recording.