1:43

Singlehanded Bow Thruster

8:54

Getting a Fix - with a Sextant

4:00

Tom Cunliffe, Celestial Navigation - Taking Your First Sunsight

15:14

How Does a Sextant Work?

7:16

Sextant Tutorial: The Principle of the Sextant

4:14

Should You Get a Plastic or Metal Sextant?

14:34

Calibrating and Using A Sextant

5:04

The basics of the sextant explained by Tom Cunliffe. ©Tom Cunliffe