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
The app provides a reference for freshwater fishing, detailing common North American fish, their locations, bait, and catching tips. It includes illustrations for fish, lures, and bait, and allows users to add personal notes.
Seahorse International Sailing Magazine offers in-depth coverage of the performance sailing world. It features exclusive columns and insights from sailing's leading figures and showcases innovative boat designs.
The app uses NOAA nautical charts for planning routes and placing marks. It features a fast chart quilting engine and does not require a data connection after initial download.
Track fishing trips with GPS recording and save detailed trip data. Manage waypoints to mark and revisit productive locations. Import and export GPX files for data sharing or backup.