Tide Chart: ShoreWindow
Trueframe Digital Weather In-app purchases
Tide chart, tide times and low tide alerts for saved shores. Tides work offline.
- Downloads
- 35+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Oct 17
- 2026 · v1.3.1
Screenshots
About Tide Chart: ShoreWindow
A tide chart still leaves the reading to you. ShoreWindow gives you the answer. It is made for people who go to the sea when the water allows: rockpoolers, beachcombers, coastal foragers, shore photographers and dog walkers whose beach is only open at low water.
IN YOUR LANGUAGE
ShoreWindow is in English, Danish, Dutch, French, German, Italian, Japanese, Korean, Norwegian, Portuguese, Simplified Chinese, Spanish and Swedish. It follows your phone's language, or you can pick one in Settings.
FIND YOUR LOW TIDE WINDOW
• Save a shore and see its next matching window: when it opens, how long it lasts, whether it falls in daylight and whether the tide is rising or falling
• A tide curve with the day's high and low water under every window
• A day-by-day board with the lowest water and the biggest tide ranges marked
• The Tide Window Finder searches your saved shores day by day for the tide, daylight, length, times and weekdays you choose
• Results are called matches, never safe. ShoreWindow checks conditions. It cannot judge access or sea safety
TIDES WITH NO SIGNAL
• Tide, sun and moon calculations run on your phone and work with no signal
• Tide stations in 108 countries and territories
• Every tide height shows its station, distance and datum, and stations checked against official tide tables are marked
• Weather, wave forecasts and water temperature need a connection. The last download stays cached, and you can turn them off in Settings
SUN, MOON AND SEA
• Sunrise, sunset, golden hour, moonrise, moonset and moon phase for every saved shore
• Weather and a wave-height forecast where coverage exists
• Water temperature where the station measures it
• Heights in metres or feet
ALERTS AND WIDGETS
• A low tide alert before a window opens, at low or high water, or when it is time to leave
• A home-screen widget with the next tide or your next window
• A short Getting Started guide at the top of Settings
FREE AND PRO
The free plan always shows the next matching window at one saved shore, with seven days of tide curves and times, sun and moon, the Finder for that shore over the next seven days, one alert and one widget. ShoreWindow Pro adds the full 30 days, paging up to a year ahead, unlimited saved shores, the Finder across every shore and the whole month with weather and wave conditions, repeating alerts, calendar export and widgets for every shore. Choose yearly with a free trial, monthly, or a one-time lifetime purchase.
PRIVATE BY DESIGN
No account and no ads. Your shores, rules and alerts are stored on your device, and backup to a file is free. Weather and wave forecasts are fetched for a saved shore's coordinates. Tide, sun and moon are worked out on your phone. Anonymous crash and performance diagnostics help fix bugs, and you can turn them off in Settings under Diagnostics.
ShoreWindow is a planning aid for the shore. It is not for navigation or sea safety. Always use your own judgement and local conditions.
Terms of Use: https://trueframedigital.app/shorewindow/terms/
Privacy: https://trueframedigital.app/shorewindow/privacy/
What’s new
Version 1.3.1 · Updated October 17, 2026
With Pro off, one saved shore stays active: the first you saved. Other shores stay saved and locked; Pro unlocks them. New installs get a 3-day tide board free; alerts are part of Pro. If you already use ShoreWindow, you keep your 7-day board and free alert. • Estimated tide times on open coasts with no tide gauge nearby, clearly labelled. • Now in Vietnamese, Indonesian, Traditional Chinese and Malay. • Alerts arrive in your language. • Touch a day on the 30-day board to read its times.
Alternatives to Tide Chart: ShoreWindow
Looking for apps like Tide Chart: ShoreWindow? Here are 6 similar Android apps on Google Play. The highest rated is My Hurricane Tracker Pro (4.8/5), and 5 of the 6 are free to download.
-
onWater Fish - Fishing Spots 4.3
-
My Hurricane Tracker Pro 4.8
-
Skratch: Travel Map & eSIM 4.0
-
Blue Sky Vitamin 4.8
-
ShipAtlas - Vessel Tracker 4.1
-
Deep Dive - Bass Fishing App 4.3
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Tide Chart: ShoreWindow | – | Free | 10+ | Oct 17, 2026 | |
| onWater Fish - Fishing Spots | 4.3 / 5 | Free | 100,000+ | Sep 24, 2026 | Compare |
| My Hurricane Tracker Pro | 4.8 / 5 | 3.99 USD | 10,000+ | Sep 16, 2026 | Compare |
| Skratch: Travel Map & eSIM | 4.0 / 5 | Free | 100,000+ | Sep 25, 2026 | Compare |
| Blue Sky Vitamin | 4.8 / 5 | Free | 1,000+ | Oct 8, 2026 | Compare |
| ShipAtlas - Vessel Tracker | 4.1 / 5 | Free | 500,000+ | Aug 17, 2026 | Compare |
| Deep Dive - Bass Fishing App | 4.3 / 5 | Free | 100,000+ | Aug 14, 2026 | Compare |