RYA Yachtmaster Ocean - Theory Course
This is a course in astro-navigation and worldwide meteorology which also teaches use of the sextant.
- 6 Days

- Astro-Navigation
- Ocean Sailing Techniques
- Professional Instructors
- Relaxed Tuition
- RYA Certification
- £385 per person
It assumes a knowledge of all subjects covered in previous RYA shorebased courses.
Topics include:
- The earth and the celestial sphere

- The PZX triangle
- The Sextant
- Measurement of time
- Meridian altitudes
- Sun, Star and other sights
- Compass checking
- Satellite Navigation Systems
- Great circle sailing
- Meteorology
- Passage planning
- Passage making
- Communications
Your progress will be monitored through written work during the course, there will be an examination on the final day. This course is strongly recommended before subjecting yourself to the practical examination.
Call or email today to book your course!








