Welcome to Mr. Tides!

A little humor about the importance of checking the tides: Non-Sequiter comic strip

We've posted version 4.3.9 of Mr. Tides, to address a problem with our ISP that makes it impossible to update Mr. Tides from within Mr. Tides. The Sparkle updater does not work, nor does the database updater, because our ISP broke the links we had embedded into the app that lead back to our website. You have to manually install this new version, and then the update functions will work correctly.

Click here to download Mr. Tides

Mr. Tides is designed for the Macintosh. It does not work on iOS, nor can you download it using an iPad or iPhone.
For the iPhone, please look at
AyeTides. For the iPad, we have AyeTides XL. We also have a bundle that includes both AyeTides and AyeTides XL!

Some views of what AyeTides Mac can do:

The main day view can show a great deal of information, in one easy view. You can see the day’s tides (or currents, if you select a current station), set a marker line to know when the tide hits a certain value, slide the target along the graph to show the value at any time, select to show up to 4 days at a time, and more.

The calendar views shows the entire month at a glance. Clicking on a day will open that day. Moon phases are shown as well.

We now use Apple Maps for picking a station from the map, if you're running Mac OS 10.9 or greater. This requires an internet connection, but fortunately we still have our dynamic vector-based map. Zooming in and out is supported, as is region selection and dragging. Clicking on the station (T for tide, C for current) opens that station. Clicking on the blue dot will show a list of the stations at that location, when there are more than one.

There is much more to Mr. Tides as well. We encourage you to explore the various views and see what each offers!

Mr. Tides is shareware and is not restricted in any way.
Click here to download the new version of AyeTides Mac!