Tideline: Offline Tide Charts

By SEDX LLC on AppTrack Ninja.

NOAA tides, no signal needed

Tide predictions for every NOAA station, computed on your phone. Tideline makes no network request at any point after you install it. WORKS WHERE YOUR SIGNAL DOES NOT Most tide apps ask the internet. Tideline does the astronomy itself, from harmonic constants published by NOAA and bundled with the app. Down a canyon, offshore, on a beach with no bars, in airplane mode — it just works. WHAT YOU GET • 3,493 NOAA tide stations: 1,251 reference stations and 2,242 subordinate stations • The full tide curve for any day, not just a table of times • High and low water with heights above mean lower lo…

Categories: Weather, Navigation

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