Macao Maritime Info is a free Android application developed by the Marine and Water Bureau of the Macao SAR. It aims to provide citizens and tourists with all the maritime information they need, right at their fingertips.

One of its main features is the real-time sailings information, which provides details about arriving and departing sailings at all ferry terminals. Additionally, the sailing schedule includes regular schedules of all ferry routes. The app also offers real-time sea conditions with camera views showing the current conditions in different areas. Users can also access tidal heights and search for predicted tidal heights. Furthermore, the app provides the latest navigation information for vessels, with a section dedicated to notices to mariners. Lastly, the app offers information on shops, ticket offices, restaurants, and services available in the terminals.