When it comes to open water swimming, choosing the right wetsuit can make or break your experience. Whether you’re a seasoned triathlete, a recreational swimmer, or just beginning your aquatic adventures, the right wetsuit offers comfort, performance, and safety. A wetsuit isn’t just a piece of gear; it’s a bridge between you and the often unpredictable elements of open water.

To help you make an informed decision, here are the five essential features to look for in an open water wetsuit:

1. Material and Construction

The material and construction of your wetsuit are foundational to its performance. Most open water wetsuits are made from neoprene, but not all neoprene is created equal. Here’s what to consider:

• High-Quality Neoprene: High-grade neoprene is more flexible, buoyant, and durable than standard options. Look for terms like Yamamoto neoprene, which is renowned for its lightweight properties and high performance. The quality of neoprene directly affects how the wetsuit feels and performs in the water.
• Seam Construction: The seams of a wetsuit can greatly influence its durability and comfort. Look for glued and blind-stitched seams, which prevent water from seeping in while maintaining flexibility. Welded seams are another excellent option for reducing chafing and increasing longevity.
• Thickness Variations: Open water wetsuits often feature varying thicknesses of neoprene, designed to enhance performance. For example, Thicker Panels (4-5mm) are typically used in the core and lower body for added buoyancy and warmth & Thinner Panels (1.5-2mm) are placed in areas like the arms and shoulders to allow for maximum flexibility and ease of movement.

2. Fit and Flexibility

A well-fitting wetsuit is crucial for comfort and performance. Ill-fitting wetsuits can lead to discomfort, chafing, and reduced efficiency in the water.

• Snug Fit Without Restriction: The wetsuit should fit snugly without restricting movement or causing discomfort. Pay special attention to: Neck Area (Avoid gaps that allow water to flush through), Arms and Shoulders (Ensure freedom of movement to avoid fatigue during long swims) and Legs (A snug fit that doesn’t restrict kicking motions)
• Anatomical Design: Modern wetsuits often feature anatomical designs tailored to the contours of the human body. This reduces drag in the water and ensures a more natural range of motion.
• Stretch Panels: Look for wetsuits with stretch panels in key areas like the shoulders and back. These panels increase flexibility and make executing smooth, powerful strokes easier.

3. Thermal Protection and Buoyancy

Open-water swimming often involves colder temperatures, and staying warm is essential for both comfort and safety. Additionally, buoyancy aids swimming efficiency by improving body position in the water.

• Insulation for Warmth: Neoprene’s primary benefit is its ability to trap a thin layer of water against the skin, which your body warms up to create an insulating barrier. However, different wetsuits offer varying levels of thermal protection: Cold Water (Look for wetsuits with thicker neoprene (4-5mm), and Temperate Water (Opt for thinner wetsuits (2-3mm).
• Buoyancy Panels: Strategically placed buoyancy panels help elevate your hips and legs, promoting a streamlined swimming posture. This reduces drag and allows for more efficient strokes.
• Coatings for Additional Warmth: Some wetsuits feature advanced coatings or linings, such as titanium linings, which reflect body heat to keep you warmer for longer.

4. Hydrodynamics and Surface Coatings

Reducing drag is key in open water swimming, especially for competitive swimmers. Hydrodynamic wetsuits are designed to minimize resistance and help you glide effortlessly through the water.

• Smooth Skin Neoprene: Many high-performance wetsuits feature a smooth outer layer of neoprene. This material repels water and reduces drag, allowing you to swim faster with less effort.
• Special Surface Coatings: Some wetsuits incorporate additional surface treatments, such as SCS (Super Composite Skin) coatings, which further reduce drag and improve durability. These coatings create a slick surface that enhances your speed in the water.
• Panel Design: Look for wetsuits with panels strategically placed to optimize your body’s natural movements. Panels that encourage a streamlined posture and efficient kicking are ideal for reducing resistance.

5. Safety Features and Visibility

Safety is paramount when swimming in open water. Wetsuits designed for open water often include features that enhance your visibility and safety in challenging conditions.

• High-Visibility Accents: Brightly colored panels or accents—such as neon orange or yellow—make you more visible to boaters, other swimmers, and rescue personnel. This is especially important in low-light conditions or choppy waters.
• Emergency Whistles or Attachments: Some wetsuits include small loops or pockets where you can attach an emergency whistle or other safety gear. This can be a valuable feature for solo swimmers or those in remote locations.
• Reflective Elements: Reflective logos or strips are another feature that enhances visibility. These are particularly useful during early morning or evening swims when light levels are low.

Bonus Tips for Choosing the Right Wetsuit

• Test It Out: Whenever possible, try on a wetsuit before purchasing. Move your arms, bend your knees, and mimic swimming motions to ensure the fit is right.
• Consider the Environment: Different wetsuits are suited to different conditions. Research the water temperatures and conditions you’ll most frequently encounter to choose a wetsuit tailored to those needs.
• Maintenance and Care: Proper care can extend the life of your wetsuit. Rinse it thoroughly with fresh water after each use, hang it to dry in a shaded area, and store it flat or folded loosely to prevent creasing.

Why Invest in a High-Quality Wetsuit?

While it may be tempting to opt for a cheaper option, investing in a high-quality wetsuit pays off in the long run. A well-made wetsuit not only enhances your performance but also provides the comfort and safety needed to enjoy open water swimming to its fullest.

At Coral Wetsuits, we understand the importance of finding the perfect wetsuit. Our range of open water wetsuits combines advanced materials, innovative design, and attention to detail, ensuring you’re equipped for success in every swim.

Whether you’re tackling a triathlon, exploring the coastline, or training for your next big challenge, a wetsuit with these five essential features will set you up for success. Don’t settle for less when it comes to your open water adventures—invest in quality, performance, and safety for the ultimate experience.