Portuguese Water Dog — Health, Diet & Care Guide

The Portuguese Water Dog is a mid-sized working breed originating from Portugal, known for being impetuous, obedient, and adventurous. Weighing 16–25kg and standing 43–57cm at the shoulder, they typically live 11–13 years. Portuguese Water Dogs require very high daily exercise and high-maintenance grooming to maintain their curly coat. They are well-regarded as a family breed and typically patient with children. Due to their mid-sized build and very high energy levels, they generally thrive with access to outdoor space.

Portuguese Water Dog

Medium

Working

Weight
16–25 kg
Height
43–57 cm
Lifespan
11–13 yrs
Exercise Need Very High (5/5)
Grooming Need High (4/5)
Shedding Very Low (1/5)
Trainability Very High (5/5)
Good with Children Good with Dogs Apartment Friendly

Health Risks

  • Hip Dysplasia High Risk

    Hip dysplasia is a genetic condition where the hip joint doesn't develop properly, causing the ball and socket to not fit together correctly. This leads to joint deterioration, pain, and arthritis over time.

    Typical onset: 1-2 years

  • PRA is a group of hereditary diseases causing progressive degeneration of the photoreceptor cells in the retina. It leads to night blindness first, followed by complete blindness. There is no treatment, but DNA tests exist for many forms.

    Typical onset: 3-8 years

View Full Health Guide

Diet & Nutrition

Nutrition is a cornerstone of Portuguese Water Dog health. An adult Portuguese Water Dog weighing 16–25kg typically requires 1200–1500 kcal of high-quality food per day, split across two meals to support consistent energy levels and healthy digestion. Their high energy output means Portuguese Water Dogs need a calorie-dense diet — look for a working- or active-dog formula with at least 25% protein content. Always adjust portions based on your dog's individual weight, life stage, and activity level, and consult your vet before making significant dietary changes.

Full Portuguese Water Dog Feeding Guide

Exercise Requirements

The Portuguese Water Dog has very high exercise requirements. Plan for at least 2 hours of running, fetch, agility, or off-lead trail walking every day to keep your Portuguese Water Dog physically healthy and mentally settled. Portuguese Water Dogs are highly intelligent and benefit considerably from mental stimulation alongside physical exercise — training games, scent work, and puzzle feeders can all help prevent boredom-related behaviours. Access to a securely fenced garden is strongly recommended; Portuguese Water Dogs do not thrive when confined without adequate outdoor access.

Full Portuguese Water Dog Exercise Guide

Recommended Products for Portuguese Water Dogs

Dog Food

Best Dry Food for Portuguese Water Dogs

A premium dry food formulated for medium working breeds. High protein content supports muscle maintenance, and the kibble size is appropriate for the Portuguese Water Dog's jaw.

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Supplement

Joint Support Supplement for Portuguese Water Dogs

Portuguese Water Dogs can benefit from preventive joint care. This supplement contains glucosamine and chondroitin to support cartilage health.

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Grooming

Grooming Kit for Portuguese Water Dogs

Everything you need to maintain a Portuguese Water Dog's curly or wavy single coat. Includes a deshedding brush, slicker, and nail clippers sized for a medium dog.

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Crate

Portuguese Water Dog Dog Crate

A sturdy crate sized for a medium dog (16–25 kg). Suitable for training, travel, and providing a safe den space for your Portuguese Water Dog.

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Frequently Asked Questions

How long do Portuguese Water Dogs live?

The average lifespan of a Portuguese Water Dog is 11–13 years. Longevity is influenced by genetics, diet, weight management, and the presence of hereditary conditions. Regular veterinary check-ups, appropriate exercise, and a balanced diet all contribute to a longer, healthier life.

How big does a Portuguese Water Dog get?

An adult Portuguese Water Dog typically weighs 16–25kg and stands 43–57cm at the shoulder. They are classified as a medium breed. Males tend to be at the upper end of these ranges, while females are usually slightly smaller.

How much exercise does a Portuguese Water Dog need?

Portuguese Water Dogs have very high exercise requirements. Aim for at least 2 hours of vigorous activity such as running, off-lead fetch, or agility each day. Without adequate exercise, Portuguese Water Dogs may develop boredom-related behaviours.

Are Portuguese Water Dogs high-maintenance to groom?

Portuguese Water Dogs are high-maintenance when it comes to coat care. Their coat sheds minimally and needs only occasional brushing to stay in good condition. Professional grooming every 6–12 weeks is advisable for longer or wire-coated breeds.

What health problems are Portuguese Water Dogs prone to?

Like all pedigree breeds, the Portuguese Water Dog has a number of associated health concerns. The most commonly documented include Hip Dysplasia and Progressive Retinal Atrophy (PRA). Responsible breeders screen for these conditions, and prospective owners should request health certificates. Pet insurance that covers hereditary conditions is strongly recommended.

Are Portuguese Water Dogs good with children?

Yes — the Portuguese Water Dog is generally a good family dog and tends to be patient and gentle with children. As with any breed, early socialisation and teaching children how to interact respectfully with dogs is important.

How easy is it to train a Portuguese Water Dog?

The Portuguese Water Dog is exceptionally easy to train. They respond well to positive reinforcement and can master a wide range of commands and tasks. Consistency and reward-based methods work best.

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