Surf’s up! Or is it? Get the latest information on tides with the MyTide App. Awarded the App of the Month by Cruising World, this free iPhone app provides tide height, current speed and direction, a 24-hour tide or current graph, and sun and moon information for the United States and territories of the United States. No cellular or WiFi connection? No problem! According to the company, all the info will work and update with no connectivity with the exception of the background map when selecting additional tide stations. A very handy app for all you water sport enthusiasts!