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High Tides


This app provides you with high and low tides at your GPS position. You can now also try the new "Tidal Graph" at!</p><p>The data is retrieved from World Tides ( Before you can use the app you need to register as a developer (at and set your API key in the High Tides settings in Garmin Connect Mobile or Garmin Express.</p>


Version 1.22: Bug fix and small enhancements</p><p>1. Bug: Fixed the menu bug for FR 230/235 users enabling refresh of the tides.</p><p>2. Bug: Might also have fixed the Fenix 3/5 bug enabling scrolling through the tides.</p><p>3. Enh: If no more tides are available then tides will be automatically refreshed.</p><p>4. Enh: You can now also scroll through the tides by repeatedly pressing the "select" button.</p>

Informations supplémentaires


Cette application nécessite l'accès aux éléments suivants :

  • Envoi/réception d'informations sur Internet
  • Position GPS
  • D2™ Bravo D2™ Bravo
  • D2™ Bravo Titanium D2™ Bravo Titanium
  • D2™ Charlie D2™ Charlie
  • D2™ Delta D2™ Delta
  • D2™ Delta PX D2™ Delta PX
  • D2™ Delta S D2™ Delta S
  • Descent™ Mk1 Descent™ Mk1
  • ForeAthlete® 735XTJ ForeAthlete® 735XTJ
  • Forerunner® 230 Forerunner® 230
  • Forerunner® 235 Forerunner® 235
  • Forerunner® 630 Forerunner® 630
  • Forerunner® 645 Forerunner® 645
  • Forerunner® 645 Music Forerunner® 645 Music
  • Forerunner® 735XT Forerunner® 735XT
  • Forerunner® 920XT Forerunner® 920XT
  • Forerunner® 935 Forerunner® 935
  • fēnix® 3 fēnix® 3, quatix® 3, tactix® Bravo
  • fēnix® 3 HR fēnix® 3 HR
  • fēnix® 5 fēnix® 5, quatix® 5
  • fēnix® 5 Plus fēnix® 5 Plus
  • fēnix® 5S fēnix® 5S
  • fēnix® 5S Plus fēnix® 5S Plus
  • fēnix® 5X fēnix® 5X, tactix® Charlie
  • fēnix® 5X Plus fēnix® 5X Plus
  • fēnix® Chronos fēnix® Chronos
Moyenne des évaluations : (89 évaluations)

Ray Engram
20 juin 2022 | Version 1.22-upd6

Use this on my garmin Fenix 5X and it works amazing, ones you set it up and pay the small $5 fee for a year. Love this app

30 mai 2022 | Version 1.22-upd6

Invalid Tides API Key! That’s all what the app displays. Absolutely not working!

Daniel F. Vidal
12 février 2022 | Version 1.22-upd6


Patrice Paul
5 octobre 2021 | Version 1.22-upd6

Invalid tides API key is displayed…. That all I got

Benjamin Crawford
19 juillet 2021 | Version 1.22-upd6

Invalid tides API key

Simon Harmer
7 janvier 2021 | Version 1.22-upd6

Installed on Forerunner 935, all I get is “invalid tides API key” message.

31 décembre 2020 | Version 1.22-upd6

Stuck in waiting for gps :(

Juan Carlos Pazos
21 octobre 2020 | Version 1.22-upd6

Tides returned error 400? What Is that?

Ortzi Blanco
18 août 2020 | Version 1.22-upd6

Great! But how can I update the GPS location for the tides?

Mike Fox
16 août 2020 | Version 1.22-upd6

Disappointing, display is very cluttered on Fenix 5, and data is only roughly correct

6 mai 2020 | Version 1.22-upd6

Rubbish. Does not display well on quatix 5 and tides are incorrect anyway. It's like location is not syncing with gps. Display is cluttered. No visual representation.

Zoltan T
5 février 2020 | Version 1.22-upd6

Invalid API key

Tyler Dahl
20 octobre 2019 | Version 1.22-upd6

Using Forerunner 645 Music, it appears that there app was only designed for square screen watches. Text in what would be the top right & bottom left corners is cut off.

Matt Ebersold
1 septembre 2019 | Version 1.22-upd6

Was great during the trial but once I paid for it, it now keeps coming up invalid api key.

25 août 2019 | Version 1.22-upd6

Like other users I just get “invalid tides api key”. Tried numerical reinstalls and resetting api key with no success. Time to delete widget.

16 août 2019 | Version 1.22-upd6

Getting error “invalid Tides API key”. Not sure how to change it

J Allan
2 juillet 2019 | Version 1.22-upd6

Utter crap

Wayne Raisbeck
22 mai 2019 | Version 1.22-upd6

I Love it! Its a shame that the worldtides website (where the data is sourced) charge but that is no detraction from the app developer. Only thing I would like is a graphic representation of where in the tide cycle we are currently.

Réponse du développeur
26 mai 2019, dirk.wisse

Hi, glad you like it! For the graphic representation, have you tried “Tidal Graph”?

7 mars 2019 | Version 1.22-upd6

Doesnt work on my Fenix 5X. After initial GPS signal look up i get Network Error - 104! garbage. Will request funds refund from my bank institution if this is not resolved.

Aaron Brown
30 décembre 2018 | Version 1.22-upd6

Will not work with my fenix 5s. Get a not compatible button error, it won't even let me change settings without getting the error.

12 septembre 2018 | Version 1.22-upd6

Looks awfull. Hard to install. Worldwide registration only covers 100 lookups then payment is needed. These data are not that important to me

Martin Kurys
16 juillet 2018 | Version 1.22-upd6

Costs 3,99 €/year for 1000 credits and 1 credit per prediction. Looks good, but haven‘t tested it.

Réponse du développeur
17 juillet 2018, dirk.wisse

Hi Martin, just to be clear, I wrote the Garmin app but I don't own the tidal data at The app is free and I don't earn any money with it. When I released the app the data at was also free. Since then the owner and license model changed. As far as I can see from the site now ( you get one month of 100 free credits to make API calls. After that, credits cost $1.99 per 1000 credits and subscriptions start at $0.99/mo. Bulk pricing is also available for $0.10 per 1000 credits.

Kristian Waitz
1 juillet 2018 | Version 1.22-upd6

I would have given it Great if I had the option of removing the meters, because it is too much information cramped in on the fenix 5 screen

Benoit Faivre
25 juin 2018 | Version 1.22-upd6

Your app is good, but as other pointer out, without the ability to change the Datum, it is more for a FYI than a really useful tool. It seems you use the standard MSL, while in my country, we use the LAT, so any option to let us select it (in the settings of the apps) would be really welcome. Thanks

Matt Smith
3 juin 2018 | Version 1.22-upd5

This widget works on my FR645 when the graph widget doesn't, but the information is clear and useful. Thanks!