Water Temperatures

Water Temperatures

Sea and lake temperatures

13 ratings
14 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • July 14, 2017
  • June 8, 2026

Features

Water Temperatures screenshot #1 for iPad
Water Temperatures screenshot #2 for iPad
Water Temperatures screenshot #3 for iPad
Water Temperatures screenshot #4 for iPad
Water Temperatures screenshot #5 for iPad
Water Temperatures screenshot #6 for iPad
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About

Get real-time sea and lake temperatures worldwide with historical data and custom alerts for various water activities. Compare locations, view seasonal trends, and explore with enhanced map features.

Global water temperature data
Temperature history and trends
Custom activity alerts
Seasonal insights
Location comparison
Interactive map annotations
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What's New in Water Temperatures

26.6

June 8, 2026

What's new in this update: 7-day free trial — try Premium for a full week, no charge Watch & unlock — earn 3 hours of full Premium by watching a short ad (weather, extended history, seasonal insights, activities, compare and nearby spots) Bonus searches — out of daily searches? A quick ad gives you more New welcome flow with the free trial offer for first-time users Annual plan now preselected with clear savings and per-month price Premium preview timer in Settings — see how much time you have left Smarter Premium suggestions — only when relevant, never in the way Cleaner close button on upgrade screen, smoother post-ad transitions Activity alert form is now fully explorable before deciding to upgrade Thanks for swimming with us!

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Subscription plans

Monthly

Monthly subscription for full app features

$1.491 Month
How to cancel Water Temperatures subscription ⁉️
3

In-App Purchases

$40.99

Remove ads & ∞ notifications

Remove ads and get unlimited notifications

User reviews

No luck

App will not respond, other than changing screens. I cannot input measuring points or specify location on the map. Only six places listed for my country (Greece), none at all near me.

Was Great Updated

I am very happy the developers repaired and updated this app. This is one of the best water temperature apps available. Very easy to use and configure and it works everywhere.

Response from developer

Thank you for your feedback, wavemaker54. We sincerely apologize for the inconvenience caused and understand your frustration. The issue you’ve encountered with the app showing the same temperature daily has now been fixed for some time. It’s also worth noting that some temperature measuring points can occasionally go offline or stop reporting data due to technical issues or maintenance by the providers. When this happens, it can result in inaccurate or static readings in the app. We actively monitor and work to resolve these issues as they arise to ensure the most reliable experience for our users. Your experience matters greatly to us, and we’re committed to providing a reliable service. If you encounter any further issues or have feedback, please feel free to contact our support team. Thank you for giving us another chance to improve!

Was Good Now It’s Not

I used this app as my go to water temperature app and enjoyed it so much, it just gave the current temperature of the ocean, I purchased it. It stopped working.
Now it says the same temperature every day, I guess they no longer care. Look for something else that works as this developer no longer cares.
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Response from developer

Thank you for your feedback, wavemaker54. We sincerely apologize for the inconvenience caused and understand your frustration. The issue you’ve encountered with the app showing the same temperature daily has now been fixed for some time. It’s also worth noting that some temperature measuring points can occasionally go offline or stop reporting data due to technical issues or maintenance by the providers. When this happens, it can result in inaccurate or static readings in the app. We actively monitor and work to resolve these issues as they arise to ensure the most reliable experience for our users. Your experience matters greatly to us, and we’re committed to providing a reliable service. If you encounter any further issues or have feedback, please feel free to contact our support team. Thank you for giving us another chance to improve!

Great idea, well executed but missing data points:(

As someone who swims year around, this would be a must-app for me, but many locations are missing recent data. While for some locations, the latest data is today; for others, it is several days, weeks or even months old. I hope the developer corrects this, and it would be one of my fav. apps.

Response from developer

Thank you for your review, Emre Deliveli. We appreciate your feedback and understand how important up-to-date data is for users like you who rely on the app year-round. The issue with missing or outdated data for some locations is often due to disruptions at specific measuring stations, which may go offline or stop transmitting data temporarily. These disruptions are typically managed by third-party providers, and while they are outside of our direct control, we are actively working to improve how the app handles such situations. We’re also exploring ways to integrate additional data sources to ensure more comprehensive and consistent coverage for all locations. Your suggestion has been noted, and we’re committed to making the app as reliable as possible. Thank you for your support and patience. We hope you’ll continue using the app and see these improvements in future updates. If you have further feedback, please feel free to reach out!

Still no info for Australia :(

App been around for years but still no data for Australian beach / ocean temps

Developer apps

FAQ

What is Water Temperatures?

Water Temperatures provides real-time sea and lake temperatures globally. It offers historical data, seasonal insights, and custom alerts for various water activities.

Does Water Temperatures have ads?

Yes, Water Temperatures contains advertisements. This is a common model for free applications to support development and maintenance.

What are the subscription options for Water Temperatures?

Water Temperatures offers a monthly subscription for $1.49 and a yearly subscription for $10.49. Subscriptions automatically renew unless canceled 24 hours before the current period ends.

What water activities can I set alerts for in Water Temperatures?

You can set custom temperature alerts for 8 different activities: Swimming, Cold Plunge, Hot Springs, Kayaking, Fishing, Surfing, Diving, and Wading.

Which countries are supported by Water Temperatures?

Water Temperatures supports countries including the USA, Spain, Greece, Croatia, Canada, and Sweden, with more countries planned for future updates.

Can I compare water temperatures between different locations with Water Temperatures?

Yes, Water Temperatures allows you to compare multiple locations side-by-side, viewing temperature trends, 24-hour changes, and weekly averages.

Is Water Temperatures available on Android?

Based on the provided data, Water Temperatures is available on iPhone, iPad, and iPod. Information about Android availability is not specified.

How often is Water Temperatures updated?

The latest version of Water Temperatures is 26, and it was last updated on January 29, 2026. This indicates a recent update cycle.