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Is the Blue Lagoon always warm?

How warm is the Blue Lagoon? The water in the Blue Lagoon is heated to around 37-40 degrees Celsius (98-104 F). Due to fluctuations in weather conditions, the precise temperature may change month to month, however you can expect pleasantly warm waters year-round. The sensation is similar to stepping into a hot bath.



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Is the Blue Lagoon always warm? As the water comes from geothermal springs, the water is scorching deep in the earth – in fact, it's 240°C or 464°F! But by the time it reaches the surface, it's 38°C or 100°F. So yes, it's warm throughout the year.

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How is the Blue Lagoon Heated? Geothermal energy. Underground lava flows and natural hot springs heat the lagoon's mix of sea and freshwater. The water is drawn up through geothermal extraction wells from 2-kilometres beneath the Earth's surface.

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Either way, you won't feel too cold. The water is 38-40°C so very hot, and a warm, romantic, cozy steam covers the whole place. When you need to get out, it's usually just for a few seconds until you reach the sauna, steam bath, or another side of the pool. So you won't have time to feel cold, really!

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The Iceland Blue Lagoon is not a natural spring. While Iceland is a country brimming with natural hot springs, the Blue Lagoon actually isn't one of them. The land is natural, as is the lava that shapes the pool, but the hot water is actually the result of runoff from the geothermal power plant next door.

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Geothermal heat can make outdoor swimming and bathing in Iceland a gorgeous experience – with some springs and lagoons hitting about 36 °C (96°F). In fact, some bathing areas are too warm to swim in!

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Do you shower after the Blue Lagoon? Yes, you should shower before and after your stay at the lagoon. Guests are required to shower, without their swimsuit, prior to using the geothermal spa. Simply use the showers and soaps available in the changing rooms.

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While these are great for your skin, they can leave your hair feeling dry and matted. To minimize these potential effects, we recommend that you avoid immersing your hair in the water for too long and that you rinse your hair with fresh water after exiting the lagoon.

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The best time to visit the Blue Lagoon is in the evening to enjoy the midnight sun in summer or the northern lights in winter. The average water temperature is 102 F (39 C) all year. The Blue Lagoon is not natural and was formed in 1976.

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Many guests prefer to use flip-flops while walking in and around the water. If you would like to wear flip-flops, you may bring them with you or purchase them at the Blue Lagoon reception desk. Water shoes are allowed, but we don't offer them for sale.

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Also be aware that if you lose your bracelet, you will be charged a fee. All guests must shower—without a swimsuit—before entering the Blue Lagoon.

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Likewise, you can purchase a swimsuit in the shop at Blue Lagoon. Is there a maximum time allowed in that water? You may spend as much time as you wish enjoying the water. Your entry ticket is valid for the entire day.

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1 – You Will Stay Warm Overall, But Random Parts of Your Body Will Get Cold. The water in the Blue Lagoon is a super comfortable, warm temperature that you will definitely stay comfortable in. However, because of the cold air temperature, any part of your body that isn't underwater will get chilly at points.

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You are welcome to bring your own towel, robe or slippers. However, towels are included in all packages, so there is no need to bring it with you.

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Being in the water while you are menstruating does not put you at ?an increased risk of infection. Also, there are no changes in your body during your period that would make you more susceptible to injury while swimming.

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We recommend that you remove any jewelry (rings, necklaces, bracelets, etc.) before entering the lagoon. This will ensure that you don't lose your items and that they don't get damaged by geothermal seawater which has high levels of silica, algae, and minerals.

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Unlike boring old regular geothermal water, the composition of the Blue Lagoon is unique—you won't find it anywhere else in the world. It's home to a couple of algae plants also not known to exist elsewhere. This combination has been found to have a number of proven beneficial effects on skin.

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Typically, guests enjoy the water for two hours. After soaking in the mineral-rich warmth, people generally seek nourishment by snacking at Blue Café or dining at Lava Restaurant. In total, on average, visitors spend four hours at Blue Lagoon Iceland.

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Everyone is welcome at Blue Lagoon. If you identify as male or female, we encourage you to choose the corresponding changing room. Once in the changing room, you will have access to both public and private spaces for changing and showering.

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There are plenty of other thermal pools and hot springs to explore in Iceland, like the Sky Lagoon, Secret Lagoon, Myvatn Nature Baths, and many more. But if you've only got a few days in Iceland or want to visit several of the pools Iceland has to offer, Blue Lagoon can easily be worth the cost and hype.

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