For safe boating it is essential to know the positioning methods. You won't need electronic equipment. For safe boating it is essential to know the positioning methods. You won't need electronic equipment. For safe boating it is essential to know the positioning methods.
Health is everything and paramount when enjoying the great blue.
These techniques are proven and time-honored. You will have results fast and love the idea of finding your way by yourself. The art and science of navigating by yourself.