How Well Can a Mastiff Swim? Vet-Reviewed Facts & Water Safety Tips

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View 3 More +As a dog owner, it’s your responsibility to provide your dog with proper care, which includes a good diet, veterinary care, grooming, training, and exercise. Mastiffs generally require moderate exercise rather than high-intensity activity, and maintaining joint health is important, which is why low-impact exercise like swimming can be beneficial. But how well can Mastiffs swim?
Typically, Mastiffs are not natural swimmers because they were never bred as water dogs. They also have large, heavy bodies that may make it more difficult. However, their legs and bodies are strong, and they can learn to swim, provided they get early and proper training.

Can Mastiffs Swim?
The simple answer is yes. Many Mastiffs can learn to swim with a gradual, positive introduction to water, though their ability and comfort level can vary depending on individual build and temperament. However, due to their large, heavy build, some Mastiffs may never become confident or strong swimmers even with training. They were not originally bred to swim like the Poodle or Portuguese Water Dog, so they were not born with the natural abilities and instinct to swim. While training and early exposure can help, not all dogs, especially giant breeds, will become strong or enthusiastic swimmers.
Some Mastiffs may not enjoy the water, which is also an essential factor in whether or not they can swim. Apart from drinking water, they are not typically the biggest lovers of water as far as swimming is concerned. Therefore, even if they are able to swim, some Mastiffs may do so more for practical reasons than enjoyment, depending on the individual dog.
Depending on your Mastiff's personality and temperament, it may take some time to get used to being in water.

How Well Can Mastiffs Swim?
How well a Mastiff can swim depends on the individual dog’s build, comfort with water, and level of training, in addition to exposure from a young age. Some Mastiffs may learn basic swimming skills with consistent, positive training, but not all will become strong or confident swimmers. For a Mastiff to be an efficient swimmer, it will require training since they were not bred with the natural ability to swim like other water dog breeds. Other breeds that were bred for swimming typically have the right body size, shape, and coat to make swimming more efficient. A Mastiff was bred to be a guardian and has a large, powerful body.
However, it can be highly beneficial to teach your Mastiff to swim. It can provide them with great exercise and ensure they are safe if they fall into a large body of water. With proper introduction and supervision, some Mastiffs can learn to swim safely, but their effectiveness in the water will vary from dog to dog.
How to Teach Your Mastiff to Swim (5 Tips)
If you want your Mastiff to be a confident swimmer, follow these tips.
1. Start training your Mastiff as early as possible.
The sooner they get introduced to water, the more accustomed they will be.
2. A plastic kiddie pool is a great place to start since it is small, safe, and not very intimidating.
The water is not deep, so your pup can get used to it slowly without making negative associations with the water. Start slowly, and don’t force your pup into the water. Allow it to enter on its own terms, with a little encouragement. Make it a fun experience. As your Mastiff grows more confident, you can slowly increase the amount of water.
3. You can start by throwing your puppy's favorite toy into the water.
That way, you can also gauge how resistant and cautious your pup is to the water. Climb in the water with your Mastiff to help it feel more confident and safe, and try to engage in a game of fetch. The more fun they have, the more likely they are to enjoy the whole experience.
4. As you make the water deeper or expose your pup to deeper water, you should support its body as it doesn’t naturally float.
While you support its body, it will use its legs to paddle in the water, and over time, you can reduce the amount you support its body until your pup can swim on its own. You can also use a life vest if you are not confident enough to hold your pup. A life vest may be useful during initial swimming sessions or in any situation where safety or confidence is a concern, not only when moving to deeper water like pools or lakes, as it will get the dog adjusted to wearing it.
5. Ensure your Mastiff knows how to enter and exit the water.
You can teach your pup this by luring it with treats at the exit point, and for extra safety, you could also keep your dog on a leash.

Tips for Safe Swimming
Safety comes first when swimming and should be your top priority when teaching your Mastiff how to swim.
Here are some tips for safe swimming:

Final Thoughts
How well Mastiffs swim will depend on their training. While they were not bred to be water dogs, they can swim, and some can be trained to be strong swimmers with time and patience. The biggest drawbacks that will affect their swimming skill level are their heavy bodies and the fact that they are not naturally bred swimmers. However, that doesn’t mean they can't be trained, and swimming can be an excellent exercise for them. Mastiffs should be trained early so they grow accustomed to water, and eventually, they may look forward to a cool dip on a hot day.
Featured Image Credit: Vitaly Titov, Shutterstock
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Nicole has loved animals of all sizes her whole life so it's no wonder she has dedicated her career to helping them through what she loves best: learning, writing, and sharing knowledge with others. She’s the proud mom of two dogs, a cat, and a human. With a degree in Education and 15+ years of writing experience, Nicole wants to help pet parents and pets around the planet to live happy, safe, and healthy lives.













