Quick Answer
To use the sun for direction finding, locate the shadow of an object, draw a line through the end of the shadow and the top of the object, and estimate the direction of south. This method is most accurate when the sun is high in the sky. Use a watch or compass to verify the estimated direction.
Understanding the Technique
In a wilderness survival scenario, knowing the direction of south can help you navigate back to civilization. The sun method is a simple technique to determine direction, but it requires some knowledge of time and the sun’s position in the sky. To use this method, you need to know the time and the approximate latitude of your location.
Step-by-Step Instructions
To use the sun method, follow these steps:
- Find a straight stick or branch and stick it in the ground. Make sure it’s vertical.
- Mark the end of the shadow with a small rock or stick.
- Wait for about 15-30 minutes and mark the new end of the shadow.
- Draw a line through the two marks to find the direction of south. This line should be almost parallel to the sun’s path.
Tips and Variations
Keep in mind that the sun method is most accurate when the sun is high in the sky, typically between 9 am and 3 pm. If it’s not possible to wait for 15-30 minutes, you can use a compass or watch to get an approximate direction. Additionally, if you know your approximate latitude, you can use the sun’s position in the sky to estimate the direction of south.
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