Is there an ideal time of day for practicing natural navigation?

Choosing the Right Time

Early morning and late afternoon are the best times for practicing natural navigation using the sun. During this period, the sun is at a safe angle, making it easier to estimate time and location. Avoid practicing navigation during the peak sun hours of 10 am to 2 pm, as the sun’s shadow is too long and difficult to interpret.

Understanding the Sun’s Angle

The sun’s angle changes throughout the day, but for natural navigation, it’s essential to understand how it changes in relation to the time of day. The sun is highest in the sky at solar noon, which is around 12 pm. At this point, the shadow is shortest, making it less useful for navigation. However, as the sun moves towards the horizon in the morning and evening, its shadow becomes longer and more useful for estimating time and direction. For example, at 9 am, the sun is at an angle of around 45 degrees, making it ideal for navigation.

Practicing with the Sun

To practice natural navigation with the sun, identify a landmark, such as a tree or a building, and observe the shadow it casts at a specific time of day. Mark the end of the shadow with a stick or a rock, and then wait for a set period, such as 15 minutes, and observe the new position of the shadow. By tracking the movement of the shadow, you can estimate the passage of time and even determine your direction of travel. This technique is called “solar navigation” and is a valuable skill for anyone who ventures into the wilderness.