Why Being Near Water Makes Us Happier: Exploring Blue Spaces
Nothing compares to the feeling of walking along the beach, with the only sound being the rhythmic in and out of the waves, and that distinct feel and smell of the ocean. Or picture this - you’re sitting by a quiet lake, listening to almost nothing except the sounds of trees, birds and the water hitting the shore. Being out in nature and taking in these moments, it would be hard not to feel a sense of calm. One that isn’t easily replicated by anything else. It’s a feeling that many of us instinctively crave, often without even realising it, in today’s fast-paced world.
One thing that unites most of our experiences out in nature, is water. Whether it’s the ocean, a lake, a river, a pond, a fountain (the list goes on), water is most often embedded into our outdoor experiences.
This connection between water and wellbeing is explored in Wallace J. Nichols’ groundbreaking book, Blue Mind: The Surprising Science That Shows How Being Near, In, On, or Under Water Can Make You Happier, Healthier, More Connected, and Better at What You Do. Nichols’ Blue Mind Theory delves into the profound impact that water has on our mental, emotional, and physical health.
In this article, we’ll explore what blue spaces are, why they matter, and the many benefits they offer. From reducing stress to enhancing creativity, we’ll dive into the science and stories behind the powerful effect that water has on our lives.
The Blue Mind Theory
The Blue Mind Theory is built on the idea that water is more than just a vital resource - it’s a transformative part of our wellbeing. Nichols describes it as a state of relaxed alertness, where the mind becomes both calm and focused when near water. It’s a theory that has existed for decades, but recently has become much more prevalent as a topic of discussion in the media.
And for good reason.
With stress levels being at record highs, it makes sense that people are looking for places and activities that remove them from their day-to-day lives. Take this study, for example, which highlights that tourism activities which are centered on water significantly enhance travellers' satisfaction and quality of life. When was the last time you took a vacation that didn’t involve being around some body of water? It’s most likely very rare for this to be the case.
Blue Spaces
Any environment that involves water is known as a ‘blue space’. Natural settings like rivers, lakes and seas, as well as urban features such as canals, fountains, and artificial pools, can all be considered blue spaces. They vary in scale and form, but they all share one common trait: they wouldn’t exist without water.
These spaces play a vital role in our daily lives. In natural environments, blue spaces offer opportunities for exploration and adventure, whether that’s hiking near waterfalls or kayaking on a peaceful lake. In urban areas, they provide pockets of calm amidst the chaos, like a city park with a pond in the middle, or a riverside promenade for a quiet walk.
The Positive Effects of Water on Mental and Physical Health
Water has a much greater impact on mental and physical health than you might initially imagine. Here are some key ways blue spaces benefit us:
1. Stress Reduction
The science behind the power of water is compelling. Just being close to water activates the brain’s parasympathetic nervous system, which is what helps us go into rest mode and reduce stress. Plus, research has shown that the sound of water - whether it’s waves crashing on a beach or even the sound of them on a meditation app - can significantly lower cortisol levels, the hormone that is associated with stress. It’s one of the reasons why so many people feel instantly relaxed when near water, and why there is an abundance of meditations that are nothing more than the gentle sound of the ocean’s waves.
Even short visits to blue spaces can make a difference. For instance, a study from Frontiers in Psychology found that spending just 20 minutes in nature, especially near water, reduces stress and boosts mood.
2. Enhanced Focus and Creativity
Water has a unique ability to promote "soft fascination," a mental state where the brain is gently engaged without being overstimulated. When we’re in this state, we have a much greater chance of being able to daydream and be introspective, meaning when we’re in a blue space we’re more likely to have bursts of problem-solving and creative thinking. And who doesn’t love a burst of energy that sparks some innovation?
3. Physical Wellbeing
In addition to being great for rest, blue spaces are a natural conduit for physical activity. Think of all the things you can do on or in water - swimming, paddleboarding, canoeing, kayaking, windsurfing, or even walking along a waterfront trail; the list goes on and on. They’re great for cardiovascular health, but they’re also brilliant for connecting people together. Group swims or paddleboard sessions merge two foundations of health: physical activity and social connection.
Not forgetting that the exposure to sunlight while out on or near water increases our vitamin D production, supporting both our bone health and immune function. Even the act of walking barefoot on wet sand provides grounding benefits, reconnecting us with the living energy of nature .
Why Being Near Water Makes Us Happier
Happiness is inside all of us, and water has an amazing ability to bring it out. It stems from its influence on our senses and emotions. Think about it - it can engage all five senses simultaneously, creating a truly immersive experience.
Take the sea, for example:
You can see the various colours of the water, the sparkles when the sun or moon hits it, the unpredictability of the waves.
You can hear the waves crashing or gently coming in and out of the shore
You can smell the salty air or seaweed
You might taste the salt in the air or a splash of saltwater
Whether it’s like an ice-cold shower or a nice warm bath, you can feel the temperature against your skin
When it’s a multi-sensory experience, it’s hard to mentally be anywhere else. It anchors us in the present moment whilst allowing us to fully embrace the peace that water brings. And what can make us happier than being calm and at peace?
Benefits of Living Near Water
Studies have shown that those who live in dense, urbanised areas have higher risk of developing depression. So in addition to looking at why nature benefits our wellbeing, studies have started to look specifically at how living near water can negate the impact of living in overurbanised areas. Living near water coastal environments in particular, has a restorative effect on mental health, and has been linked to lower stress levels and a greater sense of calm. There’s daily opportunities, even simply for a brief 15-minute break, to step out of the every day and find a pocket of peace and quiet.
Why We Need More Blue Spaces
As urbanisation continues to grow, the need for accessible blue spaces becomes increasingly urgent. Integrating water features into city planning -such as riverside parks, fountains, and wetlands - can provide urban populations with the mental and physical benefits of being near water.
Communities and local governments must prioritise the preservation and creation of blue spaces. These environments not only support human wellbeing but also play a critical role in environmental sustainability, protecting ecosystems and mitigating the effects of climate change.
The Blue Mind Theory reminds us that water is more than just a resource - it’s a fundamental part of our health and wellbeing. Whether you’re taking a morning stroll by a river, swimming in the sea, or simply gazing at a fountain, blue spaces offer an unparalleled opportunity to take care of yourself and nurture both your physical and mental health.
In a world that often feels overwhelming, blue spaces are a sanctuary. So next time you feel the need to reset, find a spot near water and let its calming presence work its magic.