Tide for iPhone
Tide times for 2,238 harbours in 144 countries, each in its own local time — in your pocket, with no connection needed.
What it looks like
What it does
- Works offline — all the data is inside the app and everything is computed on your iPhone, so it works at sea, abroad and in airplane mode as well as it does in your kitchen.
- The whole world on a globe — choose a harbour on a globe you can turn and zoom, search by harbour, city or country, or let the app find the harbour nearest to you.
- Iceland’s 50 harbours — follow the Icelandic Coast Guard’s tide tables; everywhere else tides are computed from TICON-4 data from DGFI-TUM.
- On the Lock Screen and Home Screen — the next high or low tide appears in the Dynamic Island and on the Lock Screen without opening the app, and the widget comes in two sizes.
- Notifications — for high tide, low tide or spring-tide days — set per harbour and time.
- Day, week and month — the overviews show when tides run strongest and weakest.
- Fourteen languages — metres or feet and a 24-hour clock or am/pm, following your iPhone’s settings. On iPhone, iPad and iPhone Duo.
It also runs in a browser
Don’t want an app? The web version shows the same harbours and works in any browser — Android and desktop included.
Tide collects no data, shows no ads and makes no network requests. Privacy policy.