Updated June 2026.
The Portuguese Water Dog is one of the most popular dog breeds. In this guide we cover its origin, temperament, care and the conditions it is most prone to, to help you look after its health.
Origin and history of the Portuguese Water Dog
An ancient breed tied to Portuguese fishermen, for whom it retrieved tackle, carried messages between boats and helped recover nets. An excellent swimmer, it was so valuable it was considered part of the crew. Dr. Vasco Bensaúde drove its revival in the 1930s.
Physical characteristics
| Country of origin | Portugal |
|---|---|
| Height | 43 – 57 cm |
| Weight | 16 – 27 kg |
| Coat | Curly or wavy, dense (low-shedding) |
| Role | Water working dog |
| Lifespan | 11 to 13 years |
Temperament and behaviour
The Portuguese Water Dog is intelligent, energetic, sociable and willing. Like any dog, it needs early socialisation, clear routines and positive, reward-based training to develop a balanced character. Giving it time, exercise and attention strengthens the bond with the family.
Common health problems of the Portuguese Water Dog
Protecting your Portuguese Water Dog’s health is essential. These are some of the conditions the breed is most prone to:
- Hip and elbow dysplasia
- Progressive retinal atrophy (PRA)
- Addison’s disease
- Gangliosidosis (GM1)
- Follicular dysplasia
Indicative list of breed predispositions, to be validated by Petplan’s veterinary team. It is not a diagnosis.
Care and feeding
The Portuguese Water Dog needs a balanced canine diet suited to its size and age, with weight control and fresh water always available. Look after its dental hygiene, brushing according to its coat, nails and ears, and keep up with vaccinations and deworming. Regular veterinary check-ups are key to catching any problem early.
Exercise and stimulation
The Portuguese Water Dog needs daily walks and exercise to match its energy, plus mental stimulation through games, obedience or interactive toys. A dog that moves and «thinks» every day is a more balanced dog: the right exercise prevents boredom, stress and excess weight.
Why Petplan is the best choice for your Portuguese Water Dog
With Petplan health insurance you freely choose your vet and face accidents, illnesses and emergencies without cost making the decision for you. Get a free, no-obligation quote for your dog and protect it throughout its life.
Frequently asked questions about the Portuguese Water Dog
How long does a Portuguese Water Dog live?
The life expectancy of the Portuguese Water Dog is 11 to 13 years, especially with good care, a proper diet and veterinary follow-up.
What health problems are most common in the Portuguese Water Dog?
Its most common predispositions include: hip and elbow dysplasia, progressive retinal atrophy (pra), addison’s disease, gangliosidosis (gm1), follicular dysplasia. Discuss them with your vet.
How much does Portuguese Water Dog insurance cost?
It depends on age and area. You can get a free, no-obligation quote for your dog with Petplan.
What does Petplan insurance cover for a Portuguese Water Dog?
Accidents and illnesses, including diagnostic tests, surgery, hospitalisation and veterinary emergencies, with free choice of vet across Spain.
Learn more about Petplan pet insurance.
