Starpath Online ASA Certification Courses
Expand your sailing knowledge from anywhere with ASA-approved online courses presented by Starpath. These self-paced programs combine interactive lessons, expert instructor support, and official ASA certification upon successful completion. Whether you’re sharpening your navigation skills or preparing for offshore passagemaking, these courses let you learn on your schedule. Each course includes comprehensive study materials, one year of access, and guidance from experienced instructors.
Available Courses
- ASA 105 – Coastal Navigation: Master chart reading, piloting, tides and currents, rules of the road, and electronic navigation for safe coastal cruising.
- ASA 107 – Celestial Navigation: Learn practical celestial navigation techniques using the sun, moon, stars, and planets for offshore navigation.
- ASA 117 – Basic Celestial Endorsement: Build confidence with essential sextant navigation skills as a reliable GPS backup.
- ASA 119 – Marine Weather Endorsement: Understand marine weather forecasting and decision-making for safer passage planning.
- ASA 120 – Radar Endorsement: Gain hands-on knowledge of radar operation, navigation, and collision avoidance using an included radar simulator.
Included with Every Course
- Official ASA certification upon passing the final exam
- Interactive online classroom with instructor support
- Printed and digital course materials
- One year of course access with flexible, self-paced learning
- Discussion forums monitored by experienced instructor

Ready to Get Started?
*Must use the link below to sign up.
