Tides app for iPhone and iPad

Tides helps you plan and enjoy ocean beach activities and stay informed of changing conditions. Check hourly tide conditions over a 7 day period for over one hundred thousand beaches worldwide. Use maps to help you identify nearby beaches, or check the conditions at your favorite spots.
Features

Tidal Forecasts
Monitor hourly tidal conditions for a specific spot over a 7-day period including rising and falling tides, tidal extrema, swell height direction and period as well as sunrise and sunset times.

Locations
Search for tidal conditions at any nearby beach on a map, or type the name of a beach into the search field and save your favorites for quick reference.

Weather
Understand the weather at a specific beach including wind speed and direction.

Complications
Choose from a variety of watch face complications for tidal information at a glance.