Cold water swimming, also known as wild swimming, involves taking a dip in natural bodies of water such as lakes, rivers, or the sea, typically at temperatures below 15C.
This activity has gained significant popularity in the UK, where the varied coastlines, abundant lakes, and scenic rivers provide the perfect opportunity for Brits to take the plunge.
So is cold water swimming good for you? Whilst it may sound daunting at first, cold water swimming is more than just braving chilly temperatures; it’s a full-body experience that fosters a connection with nature, with swimmers often describing the initial shock of the cold, followed by a sense of calm and euphoria as the body adjusts to the cold temperatures.
In fact, at 100Green, we conducted research to see how many Brits are keen to take part in cold water swimming, with the data revealing that 22% of Brits would love to try it, and a further 17% already enjoying a wild swim.
And as this year we challenged Brits to get outdoors for one hour a week, we wanted to share details on wild swimming for anybody wanting to continue getting out and active this winter.
The Benefits of Cold Water Swimming
For those who are eager to learn more about wild swimming, and are looking to take part, you may be wondering what advantages this has for you. Some of the benefits of cold water swimming include:
It boosts mental wellbeing
Cold water swimming triggers the release of endorphins, which are often referred to as ‘feel-good’ hormones. Many swimmers who participate often say it reduces stress, improves mood, and gives them a greater sense of clarity after a dip, making it an effective practice for your mental health.
It improves circulation
The cold water also encourages blood to flow, which can improve circulation over time, and is a positive long-term effect of cold water swimming. This helps to promote overall cardiovascular health and help the body better regulate its temperature.
It strengthens the immune system
Regular exposure to cold water has been shown to enhance the immune system, helping the body to ward off illnesses more effectively. It also stimulates the production of white blood cells, which are key for our bodies when it comes to fighting off infections.
It encourages community connections
Cold water swimming often becomes a social activity, with local clubs and groups fostering this sense of connection, creating lasting bonds and a supportive network of like minded individuals.
How to Stay Safe When Cold Water Swimming
From our research, it was revealed that 1 in 10 (10%) of Brits wouldn’t like to participate in cold water swimming because they don't trust the safety of the water.
As such, it’s important to be aware of how to stay safe when cold water swimming, and below, we have listed some tips to help you:
Is it safe to swim in cold water? The answer is yes, but you must take precautions. If you aren’t used to swimming in cold water, then gradually immerse yourself, rather than dive in the deep end.
It’s also recommended to take a towel so you can quickly dry off, as well as dry, warm clothes for afterwards.
If you’re a beginner in the field of wild swimming, it may be best to take an induction course at a local club, to dip your toes in before trying it without any guidance.
When choosing a location for cold water swimming, there are a few things to take into consideration.
First, it’s never wise to go wild swimming alone, so always bring a partner or a group who can participate with you, in case of any emergencies. As well as this, choosing a location that has a lifeguard is a good choice.
A helpful tool you can use for free is Swimfo, which allows you to look up the details of any designated bathing water. This will also display information on water quality, as assessed by The Environment Agency, so for those who are concerned about water safety, this is a helpful guide to choose your cold water swimming location.
Top Wild Swimming Locations in The UK
Our research also revealed the South West was the keenest region on cold water swimming, as a third of residents (32%) would like to give it a go. This was followed by London (29%), Northern Ireland (25%), Yorkshire and Humbershire (24%) and the West Midlands (23%).
So where are the best locations in these areas for cold water swimming?
Below, we have shared some of the best wild swimming locations in these areas:
• Colliford Lake and Dozmary, South West - Known for having the highest and largest lake in Cornwall, this area is a hotspot for cold water swimming enthusiasts.
• Serpentine, Hyde Park, London - Home to the Serpentine Swimming Club, and a training ground for swimming events, this lake is in the perfect central location for those wanting a wild swim in London.
• Brompton Beach, Bangor, Northern Ireland - A hidden gem located down a coastal path, these waters are a prime spot for cold water swimmers, providing perfect waters, and stunning views.
• Wain Wath Force, Yorkshire - A secluded gorge located in Upper Swaledale, where you can enjoy views of the Yorkshire Dales when sitting under waterfalls.
• Lugg Meadows, Herefordshire - With gravel beaches for easy access to the river, this spot is a great area for both beginner and experienced cold water swimmers.