Estran : Marées de ta Plage
Weather
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
The tide for YOUR beach, not the nearest harbor. 8,000+ beaches across France, Spain, Portugal, the UK & Ireland: times, coefficient, sun & moon.no ads, no tracking.
ENGLISH
The tide for YOUR beach — not the harbour next door.
Estran computes tides directly on your phone for 8,800+ beaches across France, Spain, Portugal, the UK & Ireland (mainland & overseas). No server: tides, coefficient, sun and moon work even in airplane mode, at the bottom of a cove.
AT A GLANCE
• Tide rising or falling, in real time
• Countdown to the next high/low tide
• Tidal coefficient (SHOM method, computed at Brest)
• 24-hour curve: slide your finger to explore times and heights
• An illustrated background that follows the actual water level
• Sunrise/sunset and moon times
• 1 custom tide alert included (your event, your coefficient, your hours)
YOUR BEACH, PRECISELY
• 8,846 named beaches (search, interactive map)
• 800 unnamed beaches detected by GPS
• Each beach has its own tidal constants (38 harmonic constituents), anchored to reference tide gauges
ESTRAN PRO
• Full 14-day forecast
• Home screen widget: your beach's live tide
• Up to 10 custom alerts (fishing, boating, swimming, jumps…) — even offline
• Unlimited favorites
• And you support an ad-free, tracker-free app
HONEST BY DESIGN
Heights are astronomical predictions: weather can shift them. Estran shows a reliability hint for every beach and is not a substitute for official navigation documents.
Data: OpenStreetMap (ODbL), DataTourisme, TICON-4 constants (CC BY 4.0), EOT20 global model.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://wemories.fun/estran
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Cedric Floury, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Cedric Floury
- Size
- 53.3 MB
- Category
- Weather
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 3 more
- English, French, Portuguese, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Estran $12.99
- Estran Pro $4.99
- Copyright
- © 2026 Cédric Floury
