Tide Graph Pro 4+

5500 NOAA tide locations in the USA and surrounding areas.

The most trusted ocean tide prediction software for iOS, Mac, and many other platforms. Simple, fast, and no in-app purchases.

Supports Dark Mode.

Features include:
- Threshold Calculator (new)
- Moon Calendar
- Meters / Feet
- 24 hour / AM PM times
- 1, 3, 5, 7 day predictions
- 1 month and 1 year extreme predictions
- Monthly Tide Table
- Moon phase
- Sun / Moon legend above the graph
- Locate locations using a Map
- Search for locations by name.
- Keeps track of recent locations
- GPS location finder on the map
- Handles daylight saving time
- Understands timezones
and so much more...

This app is designed to be functional and fun! All of the windows interact with each other. For example, you can find the full moon in July and click on it to see the tide graph change. Or you can find a location by name and watch the map zoom out and back in on the new location.

Don't trust other tide apps. There is a reason they are free.