Tides Planner vs DONIA

Essential TIDES tool for sailors, divers, canoeists, fishermen, surfers, swimmers, photographers and anyone involved with sport or leisure at the seaside. At the push of a button Tides Planner allows you to see tides for 8,000+ WORLDWIDE locations. NO CONNECTION REQUIRED as the app has its own database. One tap to tides for your favourites. Advanced users can take advantage of extensive tools to calculate time windows for entering/leaving and clearing depths. FEATURES - Tidal graphs - Week ahead tide table - Minimum/maximum depths - Chart depth/actual depth - Standard port information - Spinning globe for rapid location search - Search by name - Time of sunrise/sunset, dawn/twilight - Moon phases, rise/set - Date of spring/neap tides - Notepad and copy/paste + email - Favourites and recents - Scrolling scales - Coefficients (France) - Currents (UK, Ireland, North Sea, Netherlands and parts of the German coast) From version 3.0 enhanced predictions for Europe based on our own constituent analysis system. Other countries to follow. GEOGRAPHIC COVERAGE Worldwide coverage. Some countries have time limits from the national Hydrographic Office. TIME COVERAGE The app gives access to all its features, but the free initial download is limited to tides for one day. To get future predictions use the Extensions within the app (In App purchase): - Year on year: use the extensions within the app (In App purchases) to enable future predictions. - In certain countries get a Hydrographic Licence to remove restrictions. HYDROGRAPHIC OFFICE LICENCES During a valid year: - Italy, USA, Canada (main ports), Australia, New Zealand, Japan and other countries: ANY DAY in the year. - Denmark, Spain, Portugal, South Africa, Oman, Argentina: SEVEN DAYS at a time. The following can be extended with a Hydrographic Office Licence to remove country restrictions: - UK, Ireland, Germany and all UKHO ports: change from seven days to ANY DAY. - Netherlands: change from seven days to ANY DAY. - Belgium: change from seven days to ANY DAY. - France and SHOM ports: from one day to ANY DAY. Each Hydrographic Office Licence is ONLY PURCHASED ONCE and applies to all Valid Years. ABOUT US Imray: publishers of nautical charts, books and apps. Look out for other applications in the Marine Navigation Series from Imray. Follow us on Twitter: http://twitter.com/imray_charts Facebook/Imray-Laurie-Norie-Wilson-Ltd-304115312941493 LANGUAGES English, French, German, Italian, Spanish and Japanese ABOUT PREDICTIONS Predictions are based on the harmonic method, using constants from the Hydro offices (UKHO, SHOM, NOAA, BOM, CHS etc). There are differences between the app predictions and the official Hydro office tide tables, as these are based on large numbers of constants that are not made publicly available. The Hydro offices consider the harmonic methods used in this product appropriate for navigation. Always consult tidal curves and take into account local weather (pressure and wind) and swell conditions, which can have a very significant effect on sea water levels.

DONIA – Enjoy & protect the sea, together Donia is the reference app to choose your anchorages and navigate safely while minimizing your impact on the seabed. Join a community of over 100,000 sea enthusiasts who use DONIA to plan and experience their journeys across the Mediterranean and beyond. *** Visualize the seabed and anchor in the right place *** • High-precision mapping of marine habitats (Posidonia, coralligenous reefs, Cymodocea, sand and rock)
• Enhanced anchoring assistance with weather conditions
• Improved anchor alarm system
• Smart selection of anchoring zones adapted to your vessel *** Complete nautical charts *** • Detailed mapping of navigation areas (French Mediterranean, Atlantic, Greece, Andalusia, Liguria, Croatia, Balearics)
• Advanced integration of SHOM charts and HD bathymetric layers (Premium)
• Optimized map display for real-time navigation *** A community of sailors *** • View and share sea observations
• Rating system and favorites
• Easy sharing inside and outside the app *** Donia Mooring – connected buoys *** • Connected mooring buoys for vessels over 24m
• Dedicated anchoring zones
• In-app booking, payment and management *** DONIA Premium *** • Advanced SHOM chart integration
• Access to HD bathymetric layers A mission: protecting the sea Created by marine biologists and divers from Andromède Océanologie, DONIA aims to make seabed maps visible and accessible so everyone can contribute to their protection. Inspired by maritime solidarity, the app continuously evolves based on user feedback to become a more innovative, useful and effective anchoring tool. Information Using GPS in the background may significantly reduce battery life.
 Your subscription renews automatically unless you cancel it at least 24 hours before the end of the current billing period. Payment will be charged to your iTunes account upon confirmation of purchase. You can manage your subscriptions and turn off automatic renewal in your account settings after purchase. Privacy Policy: https://mooring.donia.fr/cgv/donia/cgv-donia-fr.pdf Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/