Using your Watch as a Compass
Jan 11, 2025
Jay
Land Navigation
I know now a days with all the smart watches almost everyone has a digital compass on hand, but would you believe me if I told you we have been wearing a compass on our wrist far longer then the smart watch was introduced.
Using the sun to navigate is nothing new, but there is a simple tip or hack to help you visualise your cardinal directions using just your analog watch. Do keep in mind that even though this methode is a surprisingly effective navigation tool, it is just an indication and so not fully accurate.
Turn Time into Direction
To use your watch as a compass first make sure you are set to the correct and local time. If you’re in an area observing daylight saving time, remember to subtract one hour from the current time. Keep your watch level, ensuring the face is parallel to the ground. Next, turn the watch so that the hour hand points directly at the sun. Precision here is key to getting an accurate direction.
When you are in the Northern Hemisphere above the equator. The way to read your watch is as follows: Keeping the sun at the hour hand, imagine a line that bisects the angle between the hour hand and the 12 o’clock position on your watch. This line will point south, while the opposite direction will indicate north.
If you’re in the Southern Hemisphere, the method is slightly different. Instead of the hour hand, point the 12 o’clock position on your watch directly at the sun. The midpoint of the angle between the hour hand and the 12 o’clock mark will now indicate north.
No Hands? No Problem!
For those not wearing or using digital watches, don’t worry. If you simply visualise where the hour hand would be based on the current time and follow the same process, this method would give you your cardinal directions as well.
Obviously best result are around midday when the sun is highest in the sky. It’s less reliable early in the morning or late in the evening, as the sun’s position near the horizon can cause errors. Ensure your view of the sun is clear and unobstructed for the best results.
Conclusion
Although this method isn’t as precise as a real compass, it’s an invaluable skill for any outdoor explorer. Knowing how to use your watch or find your bearings without a compass can make a significant difference in your survival or exploration efforts.
So next time you’re venturing into the great outdoors, remember to pack your knowledge along with your gear.