What Women Wear Under Wetsuits

What Should Women Wear Under a Wetsuit? 

When getting ready for a water adventure—whether surfing, diving, or paddleboarding—choosing what to wear under your wetsuit can significantly impact your comfort and performance. The right underlayer depends on the activity, water temperature, and personal preference. This guide will walk you through the best options for women.

 

Why Does It Matter?

A wetsuit is designed to trap a thin layer of water between the suit and your skin. This layer warms up from your body heat, keeping you comfortable in cold water. However, wearing the wrong underlayer can lead to discomfort, chafing, or reduced effectiveness of the wetsuit.


Options for What to Wear Under a Wetsuit

1. Bare Skin

For many women, the simplest and most common choice is to wear nothing under their wetsuit. This option ensures:

  • Maximum flexibility: No extra fabric to bunch up or restrict movement.
  • Streamlined fit: Allows the wetsuit to conform closely to the body as it was designed for better insulation.

However, going bare may cause chafing, particularly in high-movement areas, if the wetsuit doesn’t fit perfectly and can make for awkward changing in busier areas.


2. Swimwear

A classic option that provides a layer of coverage without compromising comfort.

  • Bikini Tops and Bottoms: Great for flexibility and quick drying. Look for options without bulky clasps or ties that could dig into your skin or damage the wetsuit or get caught on a zip.
  • One-Piece Swimsuit: Offers more coverage and stays in place better than two-piece options during active sports like surfing or diving.

3. Thermal Layers

In colder waters, thermal layers can enhance warmth and comfort.

  • Thermal Rash Guards: Designed for insulation, these are made from materials like neoprene or fleece-lined fabric.
  • Neoprene Shorts or Tops: Add extra warmth without too much bulk. These pair well with wetsuits in extremely cold conditions.

4. Compression Shorts or Sports Bras

For additional support and comfort, especially during high-intensity water sports like kite surfing:

  • Sports Bras: Opt for seamless designs with moisture-wicking properties.
  • Compression Shorts: Prevent chafing and provide extra support for your hips and thighs.

What to Avoid

  • Cotton Clothing: It absorbs water and takes forever to dry, leading to discomfort and increased weight.
  • Loose-Fitting Swimwear: Can bunch up under the wetsuit, causing discomfort.
  • Underwear: Traditional bras and pants are not designed for water activities and can lead to irritation.

Tips for Choosing the Right Option

  1. Consider the Activity: Surfing may require more streamlined options, while diving in colder water may benefit from thermal layers.
  2. Check Water Temperature: Warmer waters allow for minimal layers, while colder conditions may require additional insulation.
  3. Test Your Wetsuit Fit: Try on your wetsuit with different underlayers to see what feels most comfortable and functional.

Our Top Picks for Women’s Wetsuit Layers

At Beachbum, we recommend our Springsuitdesigned to be the only thing between you and the water. But if you don't have a convenient place to get changed a close fitting bikini works as the best underlayer. Browse our collection of women's swimwear and thermal layers designed for adventure seekers like you!


Finding the perfect underlayer for your wetsuit can make all the difference in your water experience. Whether you’re diving into chilly waves or enjoying a leisurely paddle, the right gear ensures comfort and confidence.