Low Tide Planner: ShoreWindow

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About this app

Save your shore. Get the next matching window, with the exact tide, sun and moon conditions you asked for, the moment you open the app. Then plan the rest of the month around it.

ShoreWindow is built for people who walk to the sea when the water lets them: rockpoolers, beachcombers, coastal foragers, photographers chasing golden hour on the sand, and dog walkers whose beach is only reachable at low water. One clear answer, not a chart to decode.

THE ANSWER, FIRST
• Save a shore and see its next matching window immediately: arrival time, how long it lasts, whether daylight covers it, whether the tide is rising or falling
• Every number carries its own station, distance and datum, so you always know what you're looking at
• Honest by design: results are called "matches," never "safe". ShoreWindow checks conditions, it doesn't judge access or sea safety

WORKS WITH NO SIGNAL
• Tide, sun and moon calculations run on your phone. A remote shore with zero bars still gets a full window
• 5,740+ coastal stations across 108 countries, so this isn't a one-country app with the rest of the world an afterthought
• Weather and sea-state conditions are the one thing that needs a connection, and you can turn that off in Settings

BEYOND THE TIDE
• Moon phase, sunrise, sunset and golden hour for every saved shore
• Weather and sea-state conditions where the coverage reaches, including a global wave-height forecast
• Water temperature where the station measures it
• A Tide Window Finder that searches across your saved shores and days for the conditions you actually want, instead of you reading fifteen tide tables by hand

SAVE THE SHORE, NOT JUST THE SEARCH
• Save your regular spots and skip the lookup every time
• A home-screen widget for your shore, showing the next window at a glance
• One alert so you don't have to remember to check

SHOREWINDOW PRO
The free tier always shows you the next matching window at your one saved spot, seven days of tables and curves, moon and sun, and one alert. The core answer is never withheld.

Pro adds the full 30-day horizon paged forward a year, unlimited saved shores, the Finder across every shore and the whole month, recurring alert rules, calendar export, and widgets on every shore. Try Pro free, then continue on a plan that fits how often you're at the water. Choose yearly, monthly, or a one-time Lifetime unlock.

PRIVATE BY DESIGN
No account. No login. No ad SDKs or usage analytics. Your saved shores and settings stay on your device; back them up whenever you choose. ShoreWindow sends a saved spot's coordinates only for the weather and wave lookups you can turn off. Tide, sun and moon calculations stay on your device.

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/
Tide, sun, moon and wave windows for your saved shores: 108 countries, offline
Updated on
Aug 23, 2026

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.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
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What’s new

Refined tide station attribution, updated direct links to official data sources, and performance improvements.
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Everyone
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App support

About the developer
JAWAHAR BABU NATARAJAN
support@trueframedigital.app
15 Crusade St Tarneit VIC 3029 Australia
+61 428 788 925

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