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ColColregs Nav Light & ShapesRegs: Nav Lights & Shapes

Clear, concise descriptions and graphic illustrations of navigation lights and day shapes as  specified in “Lights and Shapes” (Rules 20-31) of the International Regulations for Preventing Collisions at Sea. Includes Test Yourself feature read more

 

Colregs Rules of the RoadColRegs: Rules of the Road

Clear, concise descriptions and illustrations of the “Steering and Sailing Rules” (Rules 4 to 19), “Sound and Light Signals” (Rules 32 to 37) and “Distress Signals” (Annex IV) of the International Regulations for Preventing Collisions at Sea. Includes Test Yourself read more

 

IALA Buoyage & LightsIALA Buoyage & Lights

Clear, concise descriptions and graphic illustrations of buoys and light markers, as specified by the International Association of Lighthouse Authorities (IALA) Systems A & B. Includes Test Yourself feature read more

 

Start Sailing: Yachts

Start Sailing: Yachts is a guide to starting sailing and becoming a competent crew member of a yacht. This app covers basic crewing skills, navigation and safety.read more

 

Sunsail Sailing School

A fully illustrated learning and revision tool for all sailing and power boaters, with 160 graphics explaining the ColRegs, The International Regulations for the Prevention of Collisions at Sea (IRPCS). read more

 

Navigation Rules InlandNavigation Rules Inland

Complete Inland Navigation Rules for all U.S. inland waters & the Great Lakes. With 100+ graphic illustrations. Includes Parts A,B,C,D,E plus Annexes, Interpretative Rules & associated Navigation Regulations. Test Yourself feature  coming soon read more

 

The Knot Bible appThe Knot Bible

A one stop guide to tying and using the world’s most useful nautical knots. The app includes a selection of 50 knots, each with clear step by step photos, easy to follow explanations and the uses for each knot. For learning and reference read more

 

Safe Skipper

A practical guide to managing risks at sea with 100+ illustrations. Advice on boat and crew preparation, checklists, equipment, communications and emergency procedures. An indispensable aid to staying safe afloat read more

 

Nautical Chart SymbolsNautical Chart Symbols & Abbreviations

Quick reference covering the symbols used on paper charts specified by the International Hydrographic Organization (IHO) plus international abbreviations and supplementary symbols used by U.S. and U.K. hydrographic offices. For reference and learning  read more

 

Electronic Chart Symbols ECDISElectronic Nautical Chart Symbols

Quick reference to the “INT 1” symbols used on electronic nautical charts (ECDIS) specified by the International Hydrographic Organization (IHO). Hi-res graphics. Tap and enlarge feature. For reference, learning and revision read more

 

VHF icon 2VHF DSC Handbook – Adlard Coles Nautical

An essential reference and learning tool to get you up to speed with all functions of the VHF DSC radio.  All information required to pass the Short Range Certificate (SRC). Includes Test Yourself. Based on The Reeds VHF DSC Handbook  published by Adlard Coles Nautical read more

 

ICC icon 3 The International Certificate of Competence (ICC)

How to pass your ICC test. An app that explains the syllabus in detail, with helpful revision notes and self-test questions. Written by Bill Anderson, former RYA Training Manager …read more

 

FAAS iconFirst Aid At Sea

An easy-to-access instant guide to emergency first aid for all seafarers with concise descriptions of medical conditions and prioritised list of treatments. Written by doctors Douglas Justins and Colin Berry …read more

 

SafeSkipper
SafeSkipper9 hours ago
This complete quick reference app is a guide to the symbols used on Electronic (ECDIS) Nautical Charts, as specified by the International Hydrographic Organization. See more here: http://ow.ly/I8Mf50yMa30 #sailing #yachting #boating #ECDIS
SafeSkipper
SafeSkipper17 hours ago
How to choose and use the most suitable anchor for your boat. Read our handy article here: http://ow.ly/wd6550DFSRU #sailing #yachting #boating #anchoring
SafeSkipper
SafeSkipper23 hours ago
This complete quick reference app is a guide to the symbols used on Electronic (ECDIS) Nautical Charts, as specified by the International Hydrographic Organization. See more here: http://ow.ly/I8Mf50yMa30 #sailing #yachting #boating #ECDIS
SafeSkipper
SafeSkipper1 day ago
How to choose and use the most suitable anchor for your boat. Read our handy article here: http://ow.ly/wd6550DFSRU #sailing #yachting #boating #anchoring