Do surfers pee in their wetsuits?
Emily Sparks
Published Jan 15, 2026
Scientists are aware you urinate in your wetsuit.
Are you supposed to pee in wetsuits?
Urinating inside a dry wetsuit is definitely not a good idea - it will start stinking and corroding the seams and stitching of your second skin. While in the lineup, if peeing is the only option, let some saltwater get in and drain out, avoiding lying down on your board for a long time.
Why do divers pee in their wetsuits?
Why do I need to pee so soon? There is a well-worn joke that divers belong to two schools regarding peeing in their wetsuit: Those who do and those who lie about it. This physiological phenomenon is known as immersion diuresis, a fancy term for your body's response to feeling under pressure.
How do you get urine smell out of a wetsuit?
Dunking wetsuits in a bucket of water with a cap-full of Dettol, Febreze, Woolite, or any mild fabric cleaner or deodorizer is one of these ingenious solutions. Just make sure you air dry the suit inside out before repeating the process, if necessary.
Why do surfers wear black wetsuits?
Black Provides Ultimate UV Protection
Neoprene, the type of rubber your wetsuit is likely made from, starts off as a milky white color. Carbon black is a key ingredient added, turning the rubber black to increase strength. It also provides heightened UV resistance for the same reason as heat absorption.
19 related questions foundWhy Does swimming make you have to pee?
Water Pressure
As you submerge in water, hydrostatic pressure drives up your blood pressure a bit, enough to trigger your kidneys to respond by stepping up their filtration game and increase urine output.
Do you wear anything under a wetsuit?
Wetsuits are designed keep you warm without anything special worn underneath. Here's what most people do: Surfing & General Watersports: Most surfers and riders wear boardshorts or a swimsuit. It's easy, convenient, and flexible.
What does a girl wear under a wetsuit?
For women you can wear a sports bra and some sort of compression shorts, or you can wear a swimsuit. You do not want to wear something cotton-based which holds water because it will increase your chaffing. Also, do not wear underwear. Underwear will not dry out and will cause a sore saddle.
Do you put a wetsuit on wet or dry?
Unless you are clad in a skin suit, dive skin, or other skintight clothing that will allow the suit to slide easier, it is recommended that both you and your wetsuit be either wet or dry. The most difficult scenario is trying to wedge a wet body into a dry wetsuit, or to coax a damp wetsuit onto dry skin.
How do you stay warm in a wetsuit?
To stay warm in your wetsuit make sure your wetsuit fits tight and is the right thickness. Pour warm water into your wetsuit before entering the cold water or wee in your wetsuit once in the water. Move around to stay warm and consider booties, gloves, a hoodie or an insulated vest to keep you warmer.
Do you pee a lot after swimming?
The swimmer is forced to urinate more and the body requires more water to make up for the mild dehydration. So if you have an urgent urge to pee during or after swimming, realize that what happens is a natural bodily response and that there's nothing wrong with you.
Why does it hurt when I pee after swimming?
Painful urination could be a urinary tract infection
A UTI occurs when bacteria travels up the urethra and travels through the urine into the bladder. The offending bacteria can come from icky pool water, not showering after, or from sitting around in a damp bathing suit.
What happens when you pee in the pool?
Cyanogen chloride forms when chlorine from the pool reacts with nitrogen in urine. It acts like tear gas, roughing up the eyes, nose and lungs, and it's classified as an agent of chemical warfare. Predictably, the study quickly resulted in headlines like “Why peeing in the pool is chemical warfare.”
Is it OK to pee in the shower?
The truth is that while urine isn't as clean and pure as some people think it is, most of the time it's not likely to cause health problems if you occasionally opt for the shower drain instead of the toilet bowl.
Do Olympic swimmers pee in the pool?
Nearly 100% of elite competitive swimmers pee in the pool. Regularly. Some deny it, some proudly embrace it, but everyone does.
Is it OK to pee in the ocean?
Peeing in the ocean is totally fine, but don't pee in protected areas like reefs or smaller bodies of water, especially swimming pools.
Why do you get UTI female?
Women get UTIs more often because a woman's urethra (the tube from the bladder to where the urine comes out of the body) is shorter than a man's. This makes it easier for bacteria to get into the bladder.
Can you get a UTI from a chlorinated pool?
Swimming. Swimming-related activities are the No. 1 risk factor for developing a UTI in the summertime. Sitting around in a wet swimsuit can allow bacteria to grow, and this bacteria may get into your urinary tract, causing infection.
Can swimming help you lose weight?
Swimming vigorously for an hour burns around 800 calories. Do that four times a week, and you could lose three or four pounds in a month. (You need to burn 3,500 calories to lose one pound.)
Does swimming in cold water make you pee more?
Cold diuresis means that more liquid processed by the kidneys goes to the bladder instead of being absorbed. This is because the cold suppresses the production our anti-diuretic hormone that stops you peeing, which means you need to pee more.
Why do you pee in cold water?
When that happens, your blood pressure will rise, because the same volume of blood is flowing through less space in your body. In response, your kidneys will pull out excess fluid to reduce your blood pressure, making you have to pee.
Why is my pee warm?
Hot urine is usually a reflection of your body's core temperature. If you're hot because of fever, exercise, or in a warmer climate, chances are that your urine will be hot as well. If urination is accompanied by a burning sensation or other signs of a UTI, see your doctor.
How do surfers stay warm without a wetsuit?
If you're surfing in 63°F (17°C) water with no suit and want to surf for a while, then I'd recommend wearing some thermal shorts under your boardshorts along with a wetsuit top. This will give you maximum warmth without a wetsuit.
Can you overheat in a wetsuit?
Wetsuits are all the Same
Wetsuits are all designed for different conditions and temperatures of water. If you wear a wetsuit too thick for the water you're swimming in, you'll run the risk of overheating.
How do winter surfers stay warm?
Wear a Thermal Underlayer
Thermal underlayers, like rash vests, give surfers an extra layer of warmth that can help during cold surf sessions. Wearing a thermal underlayer under a wetsuit can really make a difference in the length of time you can spend out in the icy waters.