Ski Length Calculator

Ski length affects stability, maneuverability, and how the ski performs in different conditions. The right length depends on your height, weight, ability, and skiing style.

General starting point: For an average adult intermediate skier, the ski should reach somewhere between chin and forehead height when stood on end. This translates roughly to height minus 5-15 cm (2-6 inches).

Adjustments by ability:

• Beginner: Subtract 10-15 cm from height. Shorter skis are easier to turn and control.
• Intermediate: Subtract 5-10 cm from height. A balanced length for most conditions.
• Advanced/Expert: Subtract 0-5 cm from height (or go height-matched). Longer skis are more stable at speed.

Adjustments by style:

• All-mountain: Standard recommendations above
• Park/Freestyle: Subtract an additional 5 cm. Shorter skis are more maneuverable for tricks.
• Powder/Big Mountain: Add 5-10 cm. Longer skis float better in deep snow.
• Carving/Groomed runs: Subtract 5 cm. Shorter skis initiate turns more easily on hardpack.

Weight considerations:

• If you are heavier than average for your height, go 2-5 cm longer for added stability.
• If you are lighter than average, go 2-5 cm shorter for easier turn initiation.

Ski width (waist width) guidelines:

• Under 80mm: Groomed/carving focused
• 80-100mm: All-mountain versatile
• 100-120mm: Powder-oriented
• Over 120mm: Deep powder specific

For children: Skis should generally reach between the child’s chest and chin. Never size up too much for kids to “grow into” — oversized skis are dangerous and hard to control.