Nautical chart symbols

 Nautical chart symbols

For all navigators using paper nautical charts specified by the International Hydrographic Organization (IHO)

Chart Symbols & Abbreviations is a detailed guide to all the symbols used on nautical charts specified by the International Hydrographic Organization (IHO), plus international abbreviations and supplementary national symbols used by the U.S. and U.K. hydrographic offices. 

This app provides quick reference to the “INT 1″ symbols specified by the International Hydrographic Organization (IHO) for use on international marine charts. There are five main sections, each with lettered sub-sections organized into categories to guide users through the hundreds of symbols.

nautical chart symbols & abbreviations app iTunes, iPhone, Google Play, Android for mariners yachts & powerboats Nautical chart symbols nautical chart symbols & abbreviations app iTunes, iPhone, Google Play, Android for mariners yachts & powerboats nautical chart symbols & abbreviations app iTunes, iPhone, Google Play, Android for mariners yachts & powerboats

Download now from these appstores:

Nautical Chart Symbols App for iTunes, iPhone, iPad & Android - Chart Symbols is a quick reference boating & sailing app intended for all those who go to sea, in sailing or power boats - SAFETY AT SEA  Nautical Chart Symbols App for iTunes, iPhone, iPad & Android - Chart Symbols is a quick reference boating & sailing app intended for all those who go to sea, in sailing or power boats - SAFETY AT SEA

Features and Benefits:

  • For reference, learning & revision
  • Hi-res graphics
  • Tap & Enlarge feature for greater detail
  • Fully searchable index to all the symbols

The main sections are:

GENERAL – chart layouts, positions, distances, directions and compass.

TOPOGRAPHY – landmarks, ports and coastal land features.

HYDROGRAPHY – tides, currents, depths, nature of the seabed, underwater obstructions, tracks, areas, limits and hydrographic terms.

NAVIGATION AIDS & SERVICES – lights, buoys, fog signals, radar, radio, services and small craft facilities.

INDEX & ABBREVIATIONS – international abbreviations and index to symbols and abbreviations.

SUPPLEMENTARY NATIONAL SYMBOLS – Supplementary National Symbols for nautical charts used by the United States and United Kingdom are included at the end of each section.

Chart Symbols & Abbreviations is based on the United Kingdom Hydrographic Office’s print publication “Chart 5011 (INT 1) EDITION 2″ Admiralty Charts Publication and “Chart No.1 United States of America Nautical Chart Symbols, Abbreviations and Terms”.

FREE Bonus Content from “Safe Skipper”

A bonus section has tips on how to deal with emergencies including: Abandon ship; Dismasting; Distress Signals; Engine Failure; Fire Fighting; Flares; Getting a tow; Helicopter rescue; Holed hull; Man overboard; Medical emergency; Mayday; Panpan; Securité.

Electronic Chart Symbols:

ECDIS symbols used to display Electronic Navigational Chart (ENC) data on Electronic Chart Display and Information Systems (ECDIS) differ from those used on paper charts. We have produced another app Electronic Chart Symbols ECDIS that explains these symbols in detail. More… 

Download now from these appstores:

Nautical Chart Symbols App for iTunes, iPhone, iPad & Android - Chart Symbols is a quick reference boating & sailing app intended for all those who go to sea, in sailing or power boats - SAFETY AT SEA  Nautical Chart Symbols App for iTunes, iPhone, iPad & Android - Chart Symbols is a quick reference boating & sailing app intended for all those who go to sea, in sailing or power boats - SAFETY AT SEA