Do You Wear Swimsuit Under Wetsuit? Answer Uncovered
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Do You Wear Swimsuit Under Wetsuit

When it comes to making a splash, the question often arises, do you wear swimsuit under wetsuit? Absolutely! Wearing a swimsuit under a wetsuit is a common practice among individuals engaging in water activities. Women have several options depending on the activity and their personal comfort preferences.

In this guide, we'll delve into the specifics of what to wear under a wetsuit, exploring options like bikinis, and swimsuits. We'll also discuss how a wetsuit should fit over your chosen swimwear, and the factors to consider when picking out a swimsuit, focusing on ease of movement to ensure you feel as good as you look.

By the end, you'll have a clearer understanding of how to pair swimwear with wetsuits.

What this article covers:

What Do You Wear Under a Wetsuit?

When heading into the water with a wetsuit on, it's common to wear swimwear underneath. The choice of swimwear can vary based on personal preference and the water activity you'll be engaging in.

Here are some common options:


Wearing a bikini under a wetsuit is often the go-to choice for many women when engaging in activities like surfing. Our findings show that it provides a comfortable, minimal layer for ease of movement while offering some coverage. Bikinis are also beneficial as they help to prevent chafing.

When selecting a bikini to wear under a wetsuit, it's crucial to consider the fit and avoid any designs with elements that could cause discomfort when paired with a wetsuit, such as knots, beads, metal, or wood embellishments. These could press into the skin uncomfortably under the snug fit of a wetsuit​​.

can i wear a bikini under a wetsuit

For those who spend a lot of time in the water, investing in the best sports bikini is a wise choice to ensure comfort and ease of movement during water activities.


Wearing a swimsuit under a wetsuit is a common practice among women, due to the advantages it offers.

The swimsuit helps prevent chafing, adding to overall comfort during high-movement activities where skin irritation risk is higher​. It also makes changing in and out of the wetsuit easier, particularly in public settings, allowing for a quick transition before and after water activities​.

A swimsuit provides an extra layer of insulation, useful in colder water temperatures.

We at Simply Beach offer a number of great options to keep you comfortable in your wetsuit, from the extra supportive underwired swimsuit to the stylish strapless swimsuit.

For those of you looking for the best high neck swimsuits, our collection of high neck swimwear is your answer!

How Should a Wetsuit Fit Over a Swimsuit?

When it comes to wearing a swimsuit under a wetsuit, the fit of the wetsuit over the swimsuit is crucial for comfort and functionality. Here are a few characteristics you should look out for.

Snug Fit

A wetsuit should fit snugly like a second skin but not so tight that it limits your range of motion or cuts off blood circulation​. There should be no gaps, pockets, or rolls of neoprene, and the sleeves (if full-length) should fall at the wrist bone, and the legs just above the ankle bone​​.

do you wear a bikini under wetsuit

For those engaging in outdoor swimming, a snug-fitting costume is one of the key factors of the best swimsuit for outdoor swimming.


The swimsuit and wetsuit should barely interfere with each other. Any bunching, rolling, or uneven textures from the swimsuit can cause discomfort and potentially lead to chafing.

It's advisable to choose a swimsuit that lays flat and smooth against your skin, ensuring a seamless fit underneath your wetsuit. This prevents any unwanted friction during your water activities.

Ease Of Movement

The primary aim of a wetsuit is to provide insulation while not restricting your movement in the water. The type of swimsuit worn underneath can either aid or hinder this ease of movement.

It's essential to opt for a swimsuit that complements the flexibility of the wetsuit, allowing for unrestricted movement during swimming, diving, or other water activities. A swimsuit that's too tight or has restrictive features may hinder your movement and the overall functionality of the wetsuit.

Material Compatibility

Material compatibility between the swimsuit and the wetsuit is essential to prevent chafing. Swimsuit materials that create excessive friction with the wetsuit material can lead to discomfort.

Our research indicates that synthetic materials like nylon or elastane are often recommended to be worn under wetsuits as they do not absorb much water and dry quickly.

How Do You Choose a Swimsuit?

Choosing the perfect swimsuit can be a blend of finding what complements your body type and what aligns with your personal style and the activities you plan to engage in. Here's how to go about it:

do you wear swimwear under a wetsuit

Align With Activity

Choose your swimwear based on the water activities you'll be engaging in. For instance, if you're into surfing or paddle boarding, you might want a swimsuit that stays put as you move.

A one-piece suit or a top with racerback or thick crisscross straps can be a good choice in such scenarios​. This remains true for those on the hunt for the best bikinis for surfing.

Comfort And Confidence

Comfort is crucial. Pick swimwear that you feel comfortable and confident in. Based on our observations, if a piece of swimwear makes you feel self-conscious or requires constant adjusting, it's not the right choice for you​​.


Decide on the amount of coverage you want based on personal preferences and the kind of activity you'll be doing. For sunbathing and snorkeling, you might opt for a rashguard and board shorts, which you can pull over a sporty bikini when you wish to limit sun exposure​.

Complementing Your Body Type

When it comes to body types, for curvy figures, a one-piece swimsuit with asymmetrical or vertical blocks of colour can convey a longer look. For someone with an athletic body, a high-neck bathing suit might be an exceptional choice as it creates a balanced effect.

Style And Silhouette

Pick a style that accentuates your assets and hides any imperfections. The right swimsuit can emphasize the advantages of your figure​.

do you wear a swimsuit under a wetsuit


Navigating through the myriad options of what to wear under a wetsuit need not be a daunting task. As we've delved into, wearing a swimsuit under a wetsuit is a common practice that comes with its own set of advantages. 

Whether you choose a bikini or a swimsuit, the essential factors remain the same. The fit should be snug but not restrictive, allowing ease of movement and preventing chafing and discomfort. Investing in high-quality swimwear from reputable brands like us here at Simply Beach can make all the difference in your water-bound adventures.

So browse our stylish swimwear options and discover swimwear that complements your wetsuit and boosts your confidence!

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