Tide Graph
🇯🇵 JP LocalizedScreenshots
Description
- Provided over 10 billion predictions - Supports iOS 11+, Watch OS 4.3+, iPhone 7+ Tide Graph uses the harmonic predictions from thousands of US coastal stations and presents them in a fun and interactive graph. And now, in version 2.0 you also get an intuitive graph that shows sunrise, sunset, moonrise, moonset, and moon phase at a glance. Save recent locations, find locations using GPS location, and save graphs for later. Tides have a great influence on the lives of boaters, fishermen, surfers, coastal communities, marine life, and vacationers just to name a few. Directly or indirectly, the great flow of our massive ocean bodies of water impact the daily lives of everyone on this planet. The cyclical movement of the Earth's tides are caused by a combination of the gravitational forces of the sun and moon as well as the shape of the costal region. Unlike simple tide clocks that you can buy in novelty stores, more accurate tide predictions use special data gathered by instruments located at each tide station. The data from these measurements are used to determine the harmonic components which then feed into the mathematical algorithms which predict tides for the future. The end results are tested for accuracy and adjustments are made as necessary. Tide Graph has US owned Tide Stations Only. An internet connection is required to get the latest tide graph. - See TideGraph.com for a complete list of stations.
What's New
Added iOS 17 support
Details
- Developer
- Brainware LLC
- Main Category
- Navigation
- Version
- 6.8
- Version Release
- 2023-10-02
- Initial Release
- 2019-02-12
- Size
- 29 MB
- Age Rating
- 4+
- Price
- USD 1.99
- Languages
- EN
- Bundle ID
- net.brainware.tidegraph
- Version Rating
- ★ 4.76 (1,538)
- First Seen
- 2026-05-28
Metadata updated 2026-07-19
Rank History
Free · Max 90 days · Top 5 categories shown (Y-axis: rank, lower is better)
No rank history data
Free Rankings
No rankings
Paid Rankings
Competitive Benchmark — Navigation Top 10
What it takes to beat this app — comparison with the category's top apps. The orange row is the current app.
| # | App | Price | Rating | Ratings | Langs | Last Update |
|---|---|---|---|---|---|---|
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| 5 | Sun Seeker - Sunlight Tracker | USD 11.99 | ★ 4.84 | 12,794 | 5 | 2026-07-10 |
| 6 | Sporty's E6B Flight Computer | USD 9.99 | ★ 4.90 | 5,287 | 1 | 2024-02-17 |
| 7 | Exit Strategy NYC Subway Map | USD 3.99 | ★ 4.76 | 187 | 1 | 2026-07-16 |
| 8 | Omaha Zoo - ZooMap | USD 0.99 | ★ 1.35 | 46 | 1 | 2023-09-11 |
| 9 | Find93 | USD 4.99 | ★ 3.67 | 18 | 1 | 2026-04-14 |
| 10 | Speedometer 55 Pro. GPS kit. | USD 3.99 | ★ 4.71 | 2,715 | 11 | 2026-07-05 |
| 43 | Tide Graph | USD 1.99 | ★ 4.76 | 1,538 | 1 | 2023-10-02 |
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User Reviews
My go-to tide chart for every trip! As someone who spends a ton of time on the water chasing fish all over Florida, Tide Graph has become one of the most important apps on my phone. Whether I’m fishing Boca Grande, Tampa Bay, the flats, the beaches, or backcountry waters, I rely on it every single day. The app is simple, accurate, and incredibly easy to use. I can quickly see exactly what the tide is doing, when it’s changing, and plan my fishing around those key feeding windows. Being able to check conditions in different locations across the Florida coast has saved me countless hours and helped put more fish in the boat. At TJT Outdoors, understanding tides is a huge part of what we do, and Tide Graph has become our go-to tool for planning trips, scouting locations, and making on-the-water decisions. It’s one of those apps I don’t even think about anymore—it’s simply part of my daily routine. If you fish, boat, kayak, or spend any time on coastal waters, this app is a must-have. Highly recommended! ⭐⭐⭐⭐⭐
Works well. Download the charts for 99¢
This is one of the most used apps on my phone.. NH ramps are all tide dependent.. The best for tides
A visual is worth 1000 words. In the slider feature can calculate the tide at any time of day. Super easy to use.
Always accurate. Easy to access. Thank you.
Many people don’t realize that tides can be different, even at nearby locations. For example, in San Francisco Bay, the tides can be delayed or advanced from those on the coast because of the time it takes for the water to flow in and out of the 1600 square mile estuary. This app has always provided accurate Tide data for each of the stations. I pay attention to, on the coast, inside Monterey Bay, and inside San Francisco Bay.
I have bought this for $0.99 for the past several years. It’s one of the few apps that I’m willing to shell out money for. I’m a boater and live in South Florida and knowing the tides around here is important. It’s a great app, easy to use and displays the information is several different formats. I am pleased with it and will continue to buy it every year.
When I fish off the Oregon coast, knowing tides is important… It impacts my fishing, when I can cross the bar, and when does stay home. I paid the nominal fee for the premium so that I can plan my fishing trip to weeks or even months in advance.
How do I get sumba
I don’t see a way to update a review or change it or delete it. I had an issue, couldn’t solve it, wrote a crummy review in frustration. I finally contacted them and after many emails back and forth we were able to resolve the issue, which was “user issue” not the app. So 5 stars for a great app and 5 stars for customer service and if there’s a way to delete it let me know.
米国内にしか対応していません。残念!
Reviews are collected only for apps with detected changes (new entries or sharp risers).