Ski Size Calculator

What the ski size calculator does

Ski length is one of the first decisions when buying or renting, and getting it roughly right makes a real difference to how the skis feel. This tool gives you a recommendation. You enter your height, weight, experience, skiing style, and intended use, and it suggests a ski length to aim for.

Think of it as a way to narrow a wide rack of skis down to a sensible range, rather than a single perfect answer, for reasons the page comes back to at the end.

How to use it

1. Enter your height and weight.
2. Choose your experience level and your skiing style, from easy-going to aggressive.
3. Choose your intended use, such as all-mountain, carving on groomers, powder, touring, racing, or terrain parks.

Press Calculate for a recommended length, or Reset to clear the fields.

How the size is worked out

The recommendation starts from your height and adjusts up or down from there. A beginner gets a noticeably shorter ski, which is easier to control, while a more advanced skier gets a longer one. A heavier skier is nudged toward a slightly longer ski, since more weight wants more ski underfoot. A more aggressive style adds length, and an easy-going style trims it. Then the intended use shifts things further: carving on groomers calls for a shorter, quicker ski, while powder, touring, and especially racing call for longer skis. Put together, the result usually lands somewhere between your chin and your forehead if you stood the ski up next to you.

The trade-off: shorter versus longer

Almost all of ski sizing comes down to one balance. Shorter skis turn more easily, feel more forgiving, and are quicker to throw around, which is why they suit beginners and tight, twisty terrain. Longer skis are more stable at speed, track straighter, and float better on top of deep snow, but they take more effort and skill to turn. So the right length is really a question of how you ski and where: someone learning on groomed runs wants the easy handling of a shorter ski, while someone bombing down open mountain or floating through powder wants the stability and float of a longer one.

An example with real numbers

Say you are 175 cm tall, an intermediate skier, with an average style, looking for all-mountain skis.

• Start at your height: 175 cm
• Intermediate: subtract 13, giving 162
• Average style: no change
• All-mountain use: add 2, giving about 164 cm

So a starting point of roughly 164 cm, a touch below your height, which is typical for an all-mountain intermediate. A heavier skier would see a slightly longer figure.

Why this is a starting point

It is worth being honest that this is a starting range, not a final answer, because ski length is only part of the story. Two skis of the same length can feel completely different depending on their shape: how much rocker they have, how wide they are, and how stiff they are all change how a given length actually skis. Personal preference matters a great deal too, and plenty of good skiers deliberately ride a bit shorter or longer than a chart suggests. So use this number to narrow your choices, then, if you possibly can, demo a few skis on snow and talk to a good ski shop, who can match a specific ski to your body and the way you like to ride.

Questions people ask

How long should my skis be?

Roughly between your chin and forehead height, adjusted for your ability, weight, style, and use. Beginners and carvers go shorter, while advanced skiers, powder, and racing go longer. This tool gives you a starting figure.

Are shorter or longer skis better?

Neither is simply better. Shorter skis turn more easily and forgive mistakes, suiting beginners and tight terrain, while longer skis are more stable at speed and float better in powder but are harder to turn.

Why do beginners get shorter skis?

Because shorter skis are easier to turn and control, which helps while you are learning. As your skiing improves, longer skis reward you with more stability at speed.

Is the recommended length exact?

No, treat it as a starting range. A ski's shape, width, and stiffness change how a length skis, and preference varies, so demo skis where you can and ask a good ski shop for advice.