ADMIRALTY Leisure Chart Folios contain A2 charts to support coastal navigation around the UK. Quality assured by maritime experts at the UKHO, each folio contains appropriate chart coverage and scales to help leisure yachtsmen, motor boat cruisers, ocean racing skippers and other leisure mariners maintain safety of life at sea.Charts include:*Weekly Notices to Mariners (NMs) to ensure you have the latest safety-critical information are available from www.admiralty.co.uk*Information clearly highlighting coastal areas, slipways and racing marks to aid navigation, as well as harbours, marinas and pubs*Tidal information, abbreviations, radio services and symbols*Each folio includes a copy of the IMO Table of Life Saving Signals for use in the event of an emergency*Convenient and durable, with each chart printed on A2 heavyweight chart paper