Best Harnesses for Portuguese Water Dogs

By PetEssentialist Editorial · Updated July 2026

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Our top pick is Ruffwear Front Range All-Day Adventure Dog Harness — best for High-energy Portuguese Water Dogs. Why it wins: Customizable fit.

Portuguese Water Dogs are known for their impressive physical strength, with some individuals exerting a pulling force of up to 40% of their body weight. This, combined with their high energy levels and love of swimming, makes them a challenging breed to walk and manage. As such, a well-designed harness is essential for maintaining control and ensuring the dog's comfort and safety. When selecting a harness for a Portuguese Water Dog, it's crucial to consider their unique physical attributes, including their deep chest and athletic build. A harness that fits comfortably and distributes the load evenly is vital to prevent discomfort and potential health issues. Additionally, the breed's tendency to pull and their high energy levels require a harness that can withstand significant force and provide effective control. For Portuguese Water Dog owners, a harness is not just a walking aid, but a vital tool for managing their dog's behavior and ensuring their safety. With the right harness, owners can enjoy stress-free walks and outings with their pet, while also providing the necessary support and control to prevent pulling and other undesirable behaviors.

What to look for

Size and Fit

A well-fitting harness is essential for Portuguese Water Dogs, as a poorly fitting harness can cause discomfort and restrict movement. Look for a harness with adjustable points to ensure a customized fit. The harness should be sized to accommodate the breed's medium build, with a weight range of 35-60 lbs.

Pulling Power

Portuguese Water Dogs are strong pullers, so a harness that can withstand significant force is vital. Look for a harness with a sturdy design and reinforced materials to ensure it can handle the breed's pulling power.

Chest Shape and Airway Considerations

The breed's deep chest requires a harness that can accommodate this unique attribute. Look for a harness with a padded chest plate and a design that allows for comfortable breathing and movement.

Energy Level and Athleticism

Portuguese Water Dogs are high-energy dogs that require a harness that can keep up with their active lifestyle. Look for a harness with a lightweight and breathable design to ensure comfort and flexibility during exercise and play.

Durability and Construction

A harness for a Portuguese Water Dog should be durable and well-constructed to withstand regular use and the breed's energetic personality. Look for a harness with high-quality materials and a reinforced design to ensure it can handle the demands of this breed.

Our top picks

SponsoredHow we choose →

#	Product	Best for
1	Ruffwear Front Range All-Day Adventure Dog Harness	High-energy Portuguese Water Dogs
2	PetSafe Easy Walk Deluxe No-Pull Dog Harness	Pulling Portuguese Water Dogs
3	Julius-K9 IDC Powerharness	Strong and energetic Portuguese Water Dogs
4	Kurgo Tru-Fit Smart Dog Walking Harness	Portuguese Water Dogs that require a versatile harness
5	Blue-9 Pet Products Balance Harness	Portuguese Water Dogs that require a balanced harness

Ruffwear Front Range All-Day Adventure Dog Harness

Best for High-energy Portuguese Water Dogs

The Ruffwear Front Range All-Day Adventure Dog Harness is an excellent choice for Portuguese Water Dogs, offering a comfortable and customizable fit. The harness features two leash attachment points, padded chest and belly panels, and four adjustable points for a secure fit. This harness is ideal for high-energy dogs that require a comfortable and durable harness for extended periods of exercise and play.

✓ Customizable fit
✓ Durable construction
✓ Comfortable padding

✕ May be too bulky for some owners

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PetSafe Easy Walk Deluxe No-Pull Dog Harness

Best for Pulling Portuguese Water Dogs

The PetSafe Easy Walk Deluxe No-Pull Dog Harness is a great option for Portuguese Water Dogs that pull excessively. The harness features a front chest leash ring that redirects the dog's pulling force, making it an effective tool for training and managing pulling behavior.

✓ Effective at reducing pulling
✓ Easy to use
✓ Adjustable fit

✕ May not be suitable for high-energy dogs

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Julius-K9 IDC Powerharness

Best for Strong and energetic Portuguese Water Dogs

The Julius-K9 IDC Powerharness is a heavy-duty harness designed for strong and energetic dogs like the Portuguese Water Dog. The harness features a sturdy design, reflective side patches, and a top handle for control, making it an excellent choice for owners who need a reliable and durable harness.

✓ Durable construction
✓ Reflective patches for visibility
✓ Top handle for control

✕ May be too heavy for some dogs

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Kurgo Tru-Fit Smart Dog Walking Harness

Best for Portuguese Water Dogs that require a versatile harness

The Kurgo Tru-Fit Smart Dog Walking Harness is a versatile and adjustable harness that can accommodate the Portuguese Water Dog's unique chest shape. The harness features five adjustment points, front and back leash clips, and a crash-tested design for added safety.

✓ Versatile and adjustable
✓ Crash-tested design
✓ Comfortable padding

✕ May not be suitable for very strong pullers

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Blue-9 Pet Products Balance Harness

Best for Portuguese Water Dogs that require a balanced harness

The Blue-9 Pet Products Balance Harness is a well-designed harness that provides a balanced and comfortable fit for Portuguese Water Dogs. The harness features five independent points of adjustment, front and back leash rings, and a design that allows for comfortable breathing and movement.

✓ Balanced and comfortable fit
✓ Adjustable design
✓ Durable construction

✕ May not be suitable for very high-energy dogs

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Frequently asked questions

What is the best harness for a Portuguese Water Dog that pulls excessively?

How do I choose the right size harness for my Portuguese Water Dog?

To choose the right size harness, measure your dog's chest and neck, and compare the measurements to the manufacturer's size chart. It's essential to ensure a comfortable and secure fit to prevent discomfort and restricted movement.

Can I use a harness on a puppy Portuguese Water Dog?

Yes, you can use a harness on a puppy Portuguese Water Dog, but it's essential to choose a harness designed for puppies and to introduce it gradually to prevent overwhelming the puppy. Consult with a veterinarian or a professional dog trainer for guidance on introducing a harness to a puppy.

How often should I clean and maintain my Portuguese Water Dog's harness?

It's essential to clean and maintain your Portuguese Water Dog's harness regularly to prevent bacterial and fungal growth. Wash the harness according to the manufacturer's instructions, and dry it thoroughly to prevent moisture buildup.

Can I use a harness for car travel with my Portuguese Water Dog?

Yes, you can use a harness for car travel with your Portuguese Water Dog, but it's essential to choose a crash-tested harness designed for car safety. The Kurgo Tru-Fit Smart Dog Walking Harness is a great option, as it features a crash-tested design and provides a comfortable and secure fit for car travel.

When choosing a harness for a Portuguese Water Dog, it's essential to consider the breed's unique attributes, including their strength, energy, and athletic build. By selecting a harness that provides a comfortable and secure fit, you can ensure your dog's safety and comfort, while also enjoying stress-free walks and outings. The Ruffwear Front Range All-Day Adventure Dog Harness is an excellent choice for high-energy Portuguese Water Dogs, while the PetSafe Easy Walk Deluxe No-Pull Dog Harness is ideal for dogs that pull excessively.

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