Six (un)orthodox methods for checking wind direction

Windsurfing
Wind: know from where it is blowing | Photo: dr_tr/Creative Commons

Knowing the direction of the wind is critical to windsurfers and kiteboarders. There are many wind measurement methods; some of them are quite precise and accurate, some of them are just enough to sail away.

The wind compass is a simple and effective tool to know where the wind is blowing from.

The information is given in letters (example: NE, SW), but the compass is usually divided into 360 degrees around the full circle.

This will allow for more precise measurements.

Subtle changes in wind direction will have impacts on the way you sail.

Although it is not always possible to perfectly adjust to the breeze's right origin, it is important to know different ways of checking wind direction wherever you are.

Beach Flags

Onshore beach flags provide valuable information as they always shift with the wind.

You can check them if you're at the beach, but you can also take a glance at them when sailing out in the water.

Hand Pouring Sand

Hand pouring sand is another classic way of knowing where the wind is blowing from.

It's quite easy; just let those grains tell you if it's offshore or side shore breeze.

Wind meter: accurate and portable

Wind Vane

One of the most accurate methods is the wind vane.

Although you might not find many weather vanes near sailing spots, today, you can easily afford a similar product for your smartphone that works as a portable anemometer.

Windsocks

Windsocks are not often seen near lakes, beaches, or rivers, but if you're driving to your favorite sailing spot, you might pass by one of these conical tubes down the highway.

Remember that in this particular case, the wind direction is the opposite of the direction in which the windsock is pointing.

Wet Finger in the Wind

The wet-finger-in-the-wind test is one of the most inexact and erroneous ways of analyzing wind sources.

The problem with the human wind meter is that it is clearly unreliable in very humid and very hot conditions.

Anemometers

Modern digital anemometers are the most accurate wind measurement method.

These portable devices are sold with a broad range of options and functions such as air temperature, air pressure, and wind speed.

Do you know the Beaufort Wind Scale? Take a look at it. Knowledge is power.

Discover the most famous winds of the world.

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