Seaside Buoy: Ocean Temp Tides

Contains adsIn-app purchases
4.4
1.36K reviews
50K+
Downloads
Content rating
Everyone
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About this app

Great for surfing, diving, sailing, swimming or deciding if it's a good time to hit the beach. Check what time the next high/low tide is. Use the home screen widget to keep an eye on the water.

Live scientific readings from ocean buoys around the world. Data is provided by the National Data Buoy Center of NOAA and other public scientific organizations. Most buoys report water temperature and swell height, but some have more information available than others. Automatically select the closest buoy, choose one from the map, or choose from the list. Build a list of favorites for quick access to key buoys. With your device's location function turned on, bearing and distance to the buoy is calculated and displayed. This app is lightweight, easy-to-use, and requires virtually no data usage.

Currently, buoys are included from the following locations:

United States, including Alaska and Hawaii
US Virgin Islands
Puerto Rico
Caribbean
Gulf of Mexico
United Kingdom
Ireland
Sweden
Finland
Estonia
Latvia
Germany
France
Denmark
Spain
Azores
Portugal
Italy
Greece
Turkey
India
Taiwan
Dubai, United Arab Emirates
Australia
Chile
Updated on
Jul 25, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.4
1.3K reviews
Robert John
October 11, 2025
They Kept it Simple! Soo tired of apps that start out great, then they feel the need to add a bunch of BS that no one wants. I click it, I get buoy information on seas conditions. While traveling recently, I used the map feature to get sea conditions info near me. Again, a simple process that actually works! love this app.
1 person found this review helpful
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ENC Data
October 11, 2025
Thank you so much. We like to keep it simple haha!
Jennie Yoder
August 4, 2020
I use this for deciding if I want to swim or not. My favorite feature is the temperature history graphs, and I have some suggestions to make them more useful: 1. Make the graphs 'traceable', meaning that I can tap on a data point on the graph and see the time and temp at that point 2. Let the graphs turn to landscape mode to spread out, instead of just being portrait mode 3. have the option to mark high/low tide points on the temp graph. The temperatures go up and down so much each day, and I'm interested to find out if they follow times or tides more. I also wish the buoy data was refreshed more often, but that may be due to the buoys, not this app.
19 people found this review helpful
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ENC Data
September 3, 2020
Hi Jennie - Great suggestions and we have now incorporated them. Today's updates includes landscape mode for graphs and clickable datapoints! Enjoy!
Mike C
August 15, 2025
Ads don't seem to interfere with the use of the app. unlike many others which causes me to uninstall them as soon as I get them
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What’s new

Update to API 33.