not to be used for navigation depths in metres scale 1:100 000 at lat 46°00 depths are in metres and are reduced to chart datum, which is approximately the level of lowest astronomical tide. heights are in metres. underlined figures are drying heights above chart datum. vertical clearance...
rya personal log book this personal logbook is perfect for all boaters who voyage on a number of boats. within it, there is space to record the distance of journeys, the maximum wind strength and the capacity in which the voyage was sailed. one of the great pleasures of sailing comes in re-reading...
not to be used for navigation depths in metres depths are in metres and are reduced to chart datum, which is approximately the level of lowest astronomical tide. heights are in metres. underlined figures are drying heights above chart datum. vertical clearance heights are above highest...
Издание на английском языке whether you are a newcomer to boating or simply need to brush up on a few skills, there is a course for you. the navigation courses come in four levels. you don't need to start at the beginning if you already have some experience - just pick...
every year tens of thousands of yachtsmen and power boaters learn navigation and seamanship through attending rya courses. the shorebased courses cover a wide variety of subjects which are easier taught ashore before going afloat and putting them into practice. these navigation exercises have been...
Издание на английском языке day skipper practical course notes has been compiled to complement the day skipper practical course and draws on the cumulative experience of hundreds of experienced sailing instructors. the techniques shown or described are tried and tested...
introduction the main function of a logbook is to provide a logical framework for the recording of navigational and related information. it should be sufficiently detailed to enable an estimated position to be plotted by reference to previous entries. on a coastal passage entries will often be a...
as a sailmaker alf my working life and the founder in 1985 of kemp sails, sail trim is for me as natural as walking or riding a bike, but for many it can appear to be some kind of black art! when rob asked me to write the foreword to his new book i was both honoured and excited at the prospect of...
the rya race training exercises booklet looks at the latest exercises designed to enhance racing skills. it offers a range of exercises drills and games that have been developed by a huge range of coaches. this handbook is therefore a must for any racing coach who is looking for new and exciting...
Издание на английском языке the ideal companion for those who are about to start, or who have recently begun, the increasingly popular sport of [url286956]windsurfing[/url286956] rya start windsurfing is designed as both an accompaniment to the rya start windsurfing...
although a boat can be bought and sold without formality and used without being registered, this is definitely not recommended. the purchase and use of a boat is full of potentially expensive pitfalls for the uninitiated and experienced alike; the purpose of this book is to identify those pitfalls...
the skills required to skipper a boat safely, navigate from port to port and moor up at the end of the day are the same the world over. however, there are two notable differences that can catch-out the unwary sailor when sailing in different parts of the world; the circulation of weather patterns...
the rya training charts and the supporting training almanac cover a fictitious area of the world. the coverage of the charts displays some of the land mass of three countries. the northern area of the chart covers the northern territories which includes the islands within beaufort bay. the time...
Книга на английском языке the very words [url512965]astro navigation[/url512965] are often enough to send a cold shudder through even the most experienced boater. the funny thing is that although a lot of astro jargon has an almost mystical ring about it, most of us know the...
Издание на английском языке this simple little book contains all the really useful knots any boating person needs to know. the selection of these [url477429]knots[/url477429] involved a long process of contacting lots of people and finding out what knots they actually...
this revised edition of rya stability and buoyancy deals with everything relating to these issues and also includes hazards common to most boats, incorporating bad loading and breaking waves; the characteristics of different boat types, i.e. sailing dinghies, small catamarans, offshore and coastal...
this booklet gives a basic introduction to the subject of small-craft radar, or acts as an aide-memoir for those who have studied the subject. as with the radar afloat, it is written by tim bartlett, but here working to a quite different brief. this 31-page booklet covers the main subject-matter of...
Издание на английском языке. a wide variety of common situations are described and analysed, but it is impracticable to include every obscure possibility that might confront us. however, once the general principles are understood, you will find yourself better equipped...
Издание на английском языке rya motor cruising syllabus & logbook explains the new syllabus for the rya day & coastal skipper and rya yachtmaster motor cruising courses. space inside for personal log and course completion certificates. contents rya motor...
