Tide tracking for iPhone, iPad & Apple WatchGet the App
Over 3,000 stations on every US coast and beyond.*
Optimized apps for iPhone, iPad & Apple Watch.
Get the tide on your home screen.
Instant tide levels with always-on watch complications.
Updates even when you're off the grid, with predictive algorithms & decades of data.
Add your own tidemarks, notes, and images to track the conditions just right for you.
Station view let you easily explore conditions nearby.
Unique tide graphs and intuitive charts let you feel the flow over time.
Plan your trip with forecasts & historical data in our interactive almanac.
Instantly send tide conditions to your friends and head out to the water!
Preview impacts on your waterways with
exclusive climate change models.