Nautical Publications

  The nautical publications contain detailed information of various topics for the safety navigation. They include conditions of harbours and passages, meteorological and oceanographic conditions, aids to navigation, prediction on tides and tidal streams, positions of planets and fixed stars, etc. The following publications are available:

● Sailing Directions   Sailing Directions are to provide detailed descriptions of such items as navigational passages, harbours, landmarks, meteorological and oceanographic conditions, etc., together with illustrations and pictures. 　 　  ● Special Publications   Special publications include Passage Pilot, List of Aids to Navigation, Tide  Tables,  Nautical Almanacs, Distance Tables, Catalogue of   Charts and Publications and so on.