Track ships in real-time with vessel details, routes, and estimated arrival times. View port arrivals and departures. Plan coastal trips using maritime data. Receive updates on new ships entering ports.
Turn your iPhone or iPad into an outdoor GPS or marine chart plotter. Use detailed Topo maps or NOAA marine charts for navigation. Access maps offline without a network connection. View GPS location without mobile signal.
Share real-time locations and travel history of contacts. Set custom sharing periods and permissions. Receive alerts for location changes and emergencies. View detailed maps and movement history. Invite contacts to share locations securely.
Measure speed for bikes, boats, cars, and planes. Display speed limits and trigger sound alerts. Show coordinates and compass direction. Include breathalyzer functionality for alcohol testing.
View real-time bus locations and time predictions for SF routes. Receive push notifications for delays and service updates. Add frequently used stops to Favorites for quick access. Track nearby and estimated arrival times.
Monitor air pressure and altitude using built-in sensors. Track pressure changes to predict short-term weather shifts. Alert users about pressure impacts on migraines, headaches, and joint pain.
View grib files with detailed wind and wave data. Display basic charts and simple instruments. Use anchor alarm feature. View shapefiles like SHOM data. Receive boat position input from external sources.
COLREGs offers flag identification, weather scales, cloud recognition, sound signal guidance, and vessel light details. Users can access navigation , interpret flags, and understand sound and light signals for safe boating.