Choose from our range of wind sock flags all produced here in the UK. Built to perform in the most demanding environments, we have options for airports, construction sites, golf courses and campsites, as well as specialist coated wind socks for chemical industries.
As with all of our flags, we can tailor our heavy duty wind socks with colours, stripes, sizes or branding. Just get in touch!
Standard Wind Sock
Inflated wind sock in a high-visibility orange colour, fully extended and blowing in the wind on a flag pole. Industrial plant setting in the background.
Heavy Duty Wind Sock
Heavy duty wind sock in a high-visibility orange colour, fully extended and blowing in the wind on a flag pole. Pink clouds in the background.
Wind sock FAQs
How do wind socks work?
Wind socks are a visual tool to quickly be able to see the direction and speed of wind. A cone-shaped “sock” with holes on either end, when the wind enters the larger hole, it is forced down the tube, increasing the pressure and causing the sock to inflate.
What are wind socks used for?
Wind socks are used for determining the direction and speed of wind. You might be familiar with seeing windsocks at airports. This is so that pilots can apply the correct directional controls at take-off and landing.
Other uses for wind socks include for meteorologists studying the weather, for operators on tall building construction sites, for drivers on the motorway, or at chemical plants in case of gas or hazardous leaks to help with safe evacuations. Sometimes wind socks are used purely for decoration at outdoor events and fairs.
How do I read a wind sock?
You can read wind socks by looking at the direction and length of the flag’s “sock”. The direction the sock points toward indicates the direction the wind is travelling in. For example, if the wind sock points north then the wind is blowing from the south.
You can also read a wind sock to get an idea of the strength of the wind depending on how extended it is. Many wind sock flags feature red and white stripes in the design, with each ring representing a number of knots e.g. 3 knots for each ring. In this example, if two rings are inflated, this would mean a wind velocity of 6 knots.
How do you hang a wind sock?
A wind sock should be hung on a tall flag pole for easy visibility, and kept clear of any obstructions. To give the wind sock freedom to inflate and rotate, a pivoting frame or swivel mechanism should be used.
Our range of wind sock flags feature a stainless steel mouth ring, connecting harness and four brass eyelets for quick and secure installation.
What materials are Flagmakers wind socks made from?
Our Standard Wind Sock is made from polyurethane-reinforced polyester with a water-resistant finish, which makes it suitable for the most demanding outdoor conditions.
Our range of Heavy Duty Wind Socks are manufactured from a specialist Hypalon-coated fabric, making them highly resistant to chemicals, temperature extremes, and UV light, making it the ideal choice for use in the oil and gas industry.
Do Flagmakers provide wind sock poles and mounting hardware?
We have a range of wind sock flag poles and mounting solutions available depending on your requirements. Contact our sales team to find out more.
How do I maintain my wind sock?
Flagmakers wind socks are durable and highly water-resistant however it is important to clean and maintain your wind sock to ensure optimum performance. Wind sock flags can be washed by hand but if unsure consult Flagmakers for advice.