Body Fat Estimate (US Navy)
Estimate body fat percentage using height + tape measurements.
Uses the U.S. Navy method (tape measurements). Estimates only.
Results
If measurements look wrong, double-check units (cm) and where you measured.
Explanation
Estimates body-fat % using the U.S. Navy tape method (height + circumferences).
- Measurements are entered in cm, converted to inches internally.
- Uses the Navy logarithmic equations (different for male vs female).
- Best used to track trends over time (same tape position each check).