Disc 2 covers the more advanced material to coastal skipper level. There is a good deal of revision though more advanced aspects are included and the assessment and exam questions are more demanding. The worked examples and quizzes on the disc reflect this. Click on each section in the list below for more details. Note that sample pages from the CDs are ‘clickable’ for a full view. 1: Navigation: latitude & longitude; points of the compass; time, distance and speed2: Navigation: chart projections, chart symbols, purchasing and updating charts, use of plotting instruments.3: Navigation: revision of compass work and logs4: Navigation: position fixing by traditional visual methods and by GPS; use of GPS in navigation.5: Navigation: tides - how tides work; tidal height including secondary port corrections; tidal streams.6: Navigation: vector triangle chart plotting: estimation position and course to steer.7. Navigation: buoyage and pilotage8. Navigation: passage planning and log keeping; navigational routine on passage9: Computer based charts and chart plotting software10: Meteorology & forecasting 11: Collision regulations: revision and quiz on the IRPCS 12: Safety and safety equipment: stability and revision of safety13: Flags and Signalling: the International Code of Signals, flags and flag etiquetteNot part of the Yachtmaster Offshore syllabus but also included are the following:14: VHF/DSC Short Range Certificate Course (for the radio operator’s licence)15: Essentials of astronomical navigation (based on a short course of my own design)