How to Use an Analog Watch as a Compass
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If you are bereft of a compass but need to know north and south you can use a traditional clock face to approximate those directions and this wikiHow will tell you how.
[edit] Steps
- Determine if you are in the northern or southern hemisphere.
- In the northern hemisphere:
- Hold the watch horizontal.
- Point the hour hand in the direction of the sun.
- Bisect the angle between the hour hand and the twelve o'clock mark to get the north-south line (substitute 1 o'clock mark during daylight savings time). North will be the direction further from the sun.
- In the southern hemisphere:
- Hold the watch horizontal.
- Point twelve o'clock in the direction of the sun.
- Bisect the angle between the hour hand and the twelve o'clock mark to get the north-south line.
- North will be the direction closer to the sun, south the other way.
[edit] Tips
- No good with digital watches!
- The further away from the equator you are the more accurate your results will be, as the sun will cast a longer shadow.
- If is cloudy or overcast find an open area as far from sun obstructions as possible and hold up a stick, branch, ruler, pole or other straight object. A slight shadow will be cast in all but the worst conditions.
- You don't need an actual watch, you can draw a watch face on a piece of paper and the hack works just fine. It's nothing to do with the watch itself, other than knowing the time.
- For best results set your watch to "true" local time, in other words without adjustments for daylight savings time.
[edit] Warnings
- A quick trick like this is good but do not rely on this information in life-critical situations. Buy a compass watch instead, or a GPS system.










