A Bernese Mountain Dog wearing a life vest standing in shallow water, demonstrating safe swimming preparation for the breed
7 min read
Published on November 3, 2025

How to Train a Bernese Mountain Dog to Swim

Complete guide to training your Bernese Mountain Dog swimming safely. Learn gradual introduction methods, essential safety gear, and expert tips for success.

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At a glance

  • Bernese Mountain Dogs aren't natural swimmers due to their heavy build and thick coat, but can learn with proper training
  • Always use a canine life vest during training and swimming sessions for safety and confidence
  • Start with shallow water and gradual introduction, keeping initial sessions to 5-10 minutes
  • Swimming provides excellent low-impact exercise for this breed prone to joint issues

You might notice your Bernese Mountain Dog eyeing the water with curiosity but hesitation. Unlike breeds bred for water work, these gentle giants weren't designed for swimming. Their thick double coat and substantial build present unique challenges, but with patience and the right approach, many Berners can learn to enjoy the water safely.

Swimming offers remarkable benefits for this breed. The low-impact nature makes it ideal for dogs prone to hip and elbow dysplasia, while helping manage weight, a crucial factor in their longevity. Their thick coat also makes them susceptible to overheating, and swimming provides an excellent way to cool down during warmer months.

Understanding your dog's physical challenges

When it comes to swimming training in Bernese Mountain Dogs, their physical traits require special consideration. Their heavy, muscular build can make initial swimming attempts more challenging than with lighter breeds. That thick double coat, while water-resistant, becomes heavy when wet and increases fatigue during swimming sessions.

These dogs also have proportionally shorter legs compared to natural swimming breeds, which affects their efficiency in water. However, their eager-to-please temperament works in your favour. Most Berners respond well to positive reinforcement, though they can be sensitive to new experiences and may need extra encouragement around water.

Research shows that dogs with this body type benefit most from gradual introduction methods. The key is working with their natural caution rather than against it.

Setting up for success

Swimming safety equipment including a canine life vest and floating toys arranged beside calm water, showing proper preparation for dog swim training

Choose your training location carefully. Start in shallow, calm water such as a kiddie pool, the shallow end of a lake, or a pool with gradual entry. Avoid areas with strong currents, sharp objects, or slippery surfaces that could create negative associations.

A canine flotation vest is essential, not optional, for Bernese Mountain Dog swim training. Recommended brands include the Outward Hound Granby Splash, Ruffwear Float Coat, and EzyDog Summit Float, typically costing between $30-70. The vest should fit snugly, cover the chest and belly, and include a handle for easy lifting.

Plan sessions during cooler parts of the day. These dogs overheat easily, and combining their thick coat with physical exertion requires careful timing.

The gradual introduction method

A Bernese Mountain Dog carefully entering shallow water for the first time with owner support, demonstrating the gradual introduction method for swim training

Allow your dog to approach water at their own pace. Never force them in, as this can create lasting fear. Start by letting them explore and sniff the water, rewarding any positive interaction with treats and praise.

Encourage them to stand in very shallow water, just enough to wet their feet. Many dogs need several sessions just to become comfortable with this step. Use high-value treats and enthusiastic praise for any progress, even if it's simply standing near the water.

Enter the water with your dog to provide reassurance. Your presence often gives hesitant dogs the confidence they need to take the next step. Stay close and offer gentle encouragement without pulling or forcing movement.

Building swimming confidence

Keep initial sessions brief, around 5-10 minutes, to prevent fatigue. As your dog becomes more comfortable, you can gradually increase both depth and duration. The progression should feel natural and stress-free.

Use floating toys or treats to encourage forward movement in the water. Toss them just slightly ahead of your dog to motivate gentle paddling motions. Some dogs respond well to having a confident, water-loving dog demonstrate first.

Watch for signs of stress including excessive panting, trembling, or reluctance to enter the water. If you notice these signs, return to shallower water or take a break. The goal is building positive associations, not pushing through fear.

Safety considerations and monitoring

Never leave your dog unattended near water, regardless of their swimming ability. Even confident swimmers should wear life vests, especially in open water situations. Avoid cold water entirely, as these dogs aren't well-suited to low temperatures.

After each swimming session, rinse your dog thoroughly to remove chlorine, salt, or debris that could irritate their skin. Their double coat retains moisture easily, so dry them completely to prevent skin issues or bacterial growth.

Monitor for signs of joint discomfort during or after swimming. While swimming is generally beneficial for dogs with hip and elbow dysplasia, any signs of pain or stiffness warrant a veterinary consultation.

Troubleshooting common challenges

If your dog shows persistent fear of water, slow down the process even further. Some dogs benefit from group swim classes where they can observe other confident dogs. Professional trainers experienced with reluctant swimmers can provide valuable guidance.

Fatigue and overheating are common concerns with this breed. Provide plenty of breaks, ensure your dog stays well-hydrated, and consider shorter, more frequent sessions rather than longer ones. Signs of overheating include excessive drooling, rapid breathing, or seeming disoriented.

Some dogs remain reluctant to enter water despite patient training. This isn't failure, it's simply recognising your individual dog's preferences. Not every dog needs to swim, and forcing the issue can damage your relationship and create anxiety.

When to seek professional help

Consider consulting a professional dog trainer or behaviourist if your dog shows persistent anxiety around water or if you're unsure about training techniques. Signs that warrant veterinary attention include excessive distress, joint pain during or after swimming, or skin irritation that doesn't resolve with proper rinsing and drying.

Swimming can become a wonderful, beneficial activity for many Bernese Mountain Dogs when introduced thoughtfully. The key lies in respecting their individual pace, prioritising safety, and maintaining realistic expectations. With patience and proper technique, you might discover your gentle giant has a hidden love for the water.

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Frequently Asked Questions

Bernese Mountain Dogs aren't natural swimmers due to their heavy build and thick double coat, unlike breeds bred for water work. However, many Berners can learn to enjoy swimming with proper training and gradual introduction. Their curiosity about water often shows as hesitation initially, but with patience and the right approach using life vests and shallow water, they can develop confidence and even enthusiasm for swimming.
Swimming provides excellent low-impact exercise that's ideal for Bernese Mountain Dogs prone to hip and elbow dysplasia. It helps with crucial weight management, supports their longevity, and offers mental stimulation. Additionally, their thick double coat makes them susceptible to overheating, and swimming provides an effective way to cool down during warmer months whilst getting exercise.
Yes, always use a canine life vest during training sessions and swimming for Bernese Mountain Dogs. Their heavy build and thick coat create unique challenges in water, making life vests essential for both safety and confidence building. The vest provides buoyancy support whilst your dog learns proper swimming technique and builds water confidence gradually.
Keep initial swimming sessions to 5-10 minutes for Bernese Mountain Dogs. Start with shallow water and gradual introduction to prevent overwhelming your dog. Short sessions help build confidence whilst preventing exhaustion, as their heavy build makes swimming more physically demanding than for naturally aquatic breeds. Gradually increase duration as your dog becomes more comfortable and skilled.
Watch for excessive panting, difficulty keeping their head above water, panic behaviours, or signs of exhaustion in your Bernese Mountain Dog. Their thick coat can cause rapid overheating even in water. If you notice laboured breathing, weakness, or reluctance to continue, end the session immediately. Always consult your veterinarian before starting swimming training, especially if your dog has existing joint issues.
Professional canine swimming training typically costs $80-150 per session in Australia, with most dogs requiring 4-8 sessions to become confident swimmers. Group classes may cost $50-80 per session, whilst private instruction ranges $100-200. Costs vary by location and trainer experience. Factor in additional expenses for quality life vests ($60-120) and ongoing pool or beach access fees.
Swimming provides excellent preventive care for joint health in Bernese Mountain Dogs, who are genetically prone to hip and elbow dysplasia. The low-impact nature reduces stress on developing joints whilst building supporting muscle strength. However, swimming should complement, not replace, proper nutrition, weight management, and regular veterinary monitoring. Consult your veterinarian about incorporating swimming into your dog's exercise routine.
You can begin gentle water introduction around 4-6 months of age, once your Bernese Mountain Dog has completed initial vaccinations and your veterinarian approves. Start with very shallow water and short exposures. Avoid intensive swimming training until growth plates close (around 18-24 months), as their heavy build puts extra stress on developing joints. Focus on positive water experiences rather than actual swimming skills during puppyhood.

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