WorldTides provides one year of 7 day tide predictions in over 5800 locations all over the world. Data sources include the UKHO, NOAA, and Satellite Predictions. 5000 of these locations are built-in so they require no internet connection. The software also has a fast built-in map so you don't have to wait for images to download.

These tide predictions are based on historical measurements taken from land-based stations and satellite data. These measurements are used to derive formulas that are used to predict future tides.


Moon Phase, Sunrise, Sunset, built-in offline map, GPS location detection, favorite locations, feet/meter support, 24 hour mode, and manual time adjustments.

Supported Locations all over the world including:

England, United States, Canada, France, Hong Kong, Ireland, Australia, New Zealand, United States, Germany, Belgium, Netherlands, Portugal, Japan, Malaysia, and much of South Africa, Central America, South America, and the Pacific Islands.

What’s New

Version 6.1

Fixed timezone offset for Austrailian and other locations. Fixed Apple Watch icon so it says 2019 (not 2018). Translated into four additional languages (French, Spanish, German, Italian).

Ratings and Reviews

3.7 out of 5
7 Ratings
7 Ratings
Ancdrea051088 ,

Excellent customer service

If the app has any problem they solve ASAP

Tide woman ,

World tides does as it says

Used the app for many years. Great technical support. Highly recommended.

e10wang ,

false advertising?

i purchased this app for my apple watch primarily because in the app store it shows that the watch will display a tide graph when using modular face. unfortunately this is not true. all that is displayed is name of location ,high tide, low tide, times etc. i know that $4 is not much at all, but money is money. i could have used the other 50 tide apps with 1k+ positive reviews for free, but chose this because of the way it claims to display the tide chart.


Brainware LLC
12.2 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Italian, Spanish

Age Rating
You must be at least 17 years old to download this app.
Unrestricted Web Access
© Brainware LLC


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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