If you want to stay warm and comfortable while swimming in cold water, there are some things you need to know. A wetsuit is an important piece of gear for swimmers who like to go into cold water because it helps keep your body temperature stable by insulating you and making you float. However, not every jacket is the same. Choosing the right wetsuit is very important if you want to stay relaxed, safe, and able to swim well when you dive into cold water. This guide will help you choose the best jacket for swimming in cold water.
1. Consider the Thickness of the Wetsuit
The thickness of the wetsuit is one of the most important factors to consider when swimming in cold water. Wetsuits come in different sizes, usually between 2mm and 7mm. For cold water conditions, a wetsuit with a thickness of 5mm to 7mm is generally recommended. This thickness provides adequate insulation, helping to keep your body warm even in freezing temperatures.
- 2mm to 3mm: Ideal for mild water temperatures around 60°F (15°C).
- 4mm to 5mm: It works best with water that is between 50°F and 60°F (10°C and 15°C).
- 6mm to 7mm: Suitable for very cold water temperatures below 50°F (10°C).
The amount you need will depend on how warm the water is where you’ll be swimming. More insulation is provided by a thicker wetsuit in very cold weather, keeping the body warm and the cold outside.
2. Look for Neoprene Material
Neoprene is a manufactured rubber that is known for keeping you warm and is used to make most wetsuits. Neoprene is stretchy, really light, and keeps you very warm by keeping a thin layer of water between your body and the suit. You heat up this water with your body, which helps you stay warm while you swim.
If you like to swim in cold water, look for wetsuits made of high-quality neoprene with extra features like Thermo Smoothie Neoprene or X-Flex Neoprene. These offer better thermal protection while still letting you move freely. These materials are made to keep you warm even when it’s very cold outside, without sacrificing comfort or movement.
3. Consider the Fit and Comfort
Fit is just as important as warmth when it comes to wetsuits. Not only will a wetsuit that fits well keep you warm, but it will also let you move around easily in the water. If your wetsuit doesn’t fit right, it can make it hard and uncomfortable to swim.
Make sure the jacket fits well but not too well. It should be close to your body but not too tight around the chest or shoulders. This will let you breathe easily and move your arms and legs freely. Pay close attention to how the neck, wrists, and legs fit. This is because these are the most important places for keeping water out of the suit and keeping you cool.
4. Choose Between Full or Sleeveless Wetsuits
Swimming wetsuit comes in various styles, including full-sleeve wetsuits and sleeveless wetsuits. For cold water swimming, a full-sleeve wetsuit is typically the best option, as it provides maximum coverage and insulation for your arms, chest, and back, keeping your entire body warm. Full-sleeve wetsuits are ideal for water temperatures below 60°F (15°C) as they help retain heat more effectively than sleeveless designs.
However, some swimmers may prefer a sleeveless wetsuit if they find the extra sleeve material restrictive or if they are primarily swimming in slightly warmer cold water (around 60°F to 65°F). A sleeveless wetsuit offers more freedom of movement in the arms but may leave your upper body more exposed to the cold.
5. Look for Additional Features
In cold water, when picking a wetsuit, look for extra features that can make you warmer and more comfortable. These may include:
- Waterproof Zippers: A wetsuit with a water-resistant or waterproof zipper will help to keep water from seeping in, ensuring that you stay warmer for longer.
- Internal Thermal Lining: Some wetsuits feature a thermal lining on the inside of the suit, which adds extra warmth without adding bulk.
- Double Seal Wrist and Ankle Seals: These seals prevent water from entering the suit, further enhancing warmth retention.
6. Don’t Forget Accessories
In extremely cold conditions, you may want to invest in additional accessories to keep your body warm. Neoprene gloves, booties, and hats can help protect your extremities, which are often the first to feel the cold. These accessories provide extra insulation, ensuring that your hands, feet, and head remain warm and functional while you swim.
Conclusion
When looking for the best swimming wetsuit for cold water, you need to think carefully about things like the wetsuit’s thickness, material, fit, and other features. No matter how cold the water is, you can enjoy your swim safely and easily if you pick a wetsuit that has the right amount of warmth and flexibility. As important as it is to stay warm and comfortable, don’t forget to buy items that will protect your limbs. You won’t have to miss a stroke, even in the coldest water, if you have the right jacket.
