App Store
Version 2.1.2 · 2024-07-23
Updated the chart symbols for improved accuracy and clarity.
Too little checked to say Store information only. We haven’t analysed this app or read its reviews yet.
Not yet tested.
The store currently lists version 2.1.2, updated 2024-07-23.






Store screenshots supplied by the developer.
Complete reference for symbols, abbreviations and terms used in marine charts. Useful as an aid for teaching and learning, or as reminder for experienced sailors and sea cartography users.
INCLUDES
- Comprehensive coverage: more than 800 symbols and abbreviations.
- Full content tree, organised for ease of use.
- Index and grouped index for all entries.
- Search facility.
- Sample chart with visual popups for commonly used symbols.
- Favourites: archive your best symbols.
- Multi-language within the app (English/French).
Full international standard from the IHO.All topics from the IHO, UKHO, SHOM, NOAA, CHS and other hydrographic offices:
position, distance, direction, compass, features, landmarks, ports, tides, currents, seabed, rocks, wrecks, obstructions, offshore, tracks, routes, areas, limits, lights, buoys, beacons, fog, radar, radio, services, small craft.…
From the developer’s store description.
For developers and the curious
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Updated the chart symbols for improved accuracy and clarity.
marine-chart-symbolsWhat the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
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