Explore seafloor topography using NOAA's high-resolution bathymetry data. View underwater features like reefs, ledges, and channels. Access maps offline without a subscription.
by Jorma Rodieck★ 5.05 ratingsNavigation$9.99Data updated 2026-10-20
Find fishing spots using historical catch data and weather insights. View vessel activity trails and weekly hotspots. Save fuel by navigating directly to marked locations. Share and compare fishing locations with other users.
Download and save map tiles for use. Navigate routes without an internet connection. Manage saved maps and routes. Perform fast map searches and navigation. View banner and full-screen ads when saving maps.
The app reads GPX files, displaying tracks, routes, and waypoints. It supports multiple file types including TCX, LOC, NMEA, and TRACK, and can display files on map views.
