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Offline tide & current support

Release 1.0.12

Tide and current station data from NOAA is now available directly on the map.

How it works

NOAA maintains a network of tide and current stations along the coast. In 1.0.12, these stations show up as icons on the map. Tap one and you get the latest predictions: water levels for tide stations, flow speed and direction for current stations.

Graphs and tables

The data comes in two views: a graph showing the predicted curve over time and a table with specific values at each hour. Both are generated from NOAA's published predictions, so you're seeing the same data you'd get from their website or a dedicated tide app.

No internet required

A database of tide and current data is included in the app, so they're available offline. Tap any station you've visited before and the information is there, regardless of connectivity.

Example Tide Panel