Full iOS support
User interfaces take full advantage of iPhone / iPod, and iPad devices.
Leverages US Geological Survey's real-time data to offer the most recent and accurate stream gauge data available.
Flood stage visibility
Is your gauge nearing or at a flood stage level? FloodWatch leverages National Weather Service data so you can identify gauges approaching or at flood stage levels.
Looking for trends over time? View gauge height, precipitation, and discharge values over the past seven to 120 days.
Free and ad-supported on iOS platforms! In-app purchases available to remove ads and support continued development via a "tip jar" model.