Dogster is reader-supported. When you buy via links on our site, we may earn a commission at no cost to you. Learn more.

Dog Breeds

Portuguese Water Dog: 7 Vet-Verified Surprising Facts

Codee Chessher
By Codee Chessher · Reviewed & fact-checked by Dr. Marta Vidal-AbarcaVet Approved
Dr. Marta Vidal-Abarca
Reviewed & Fact-Checked byDr. Marta Vidal-AbarcaBVSc GPCert Ophthal MRCVS (Veterinarian)
Dr. Marta has over 16 years of veterinary experience, working across the UK and Spain as a remote veterinary consultant and in the clinic. She graduated from Cardenal Herrera-CEU University in Valencia, Spain. She holds two Ophthalmology Certificates, GPCert Ophthal from ESVPS and UAB. She has wide experience in small animal internal medicine and surgery with a soft spot for dogs. Marta is a member of the Royal College of Veterinary Surgeons, and her main fields of interest are ophthalmology and critical care medicine. Dr. Marta loves being able to share the most helpful information with pet parents across the world as one of Pangolia's in-house veterinarians. She wants to provide details that can help in all aspects of pets' lives with their beloved ones. She loves knowing that she can support our readers and communicate about any medical topic that might be relevant to their pet's health and well-being.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Learn more
Updated on June 16, 2026
Share
portrait of a white and black Portuguese Water Dog wearing a collar

The Portuguese Water Dog, often called the Portie or PWD, is a little-known breed with an infectiously joyous personality, lustrous curly coat, and more than a little wit to spare. Their amiable personality and boundless energy make them a perfect companion for families with small kids and other pets alike. Although their lineage reaches back thousands of years, not many people know much about this dog.

To help remedy that and to spread awareness about this underrated breed, we put together a list of the most interesting facts to know about the Portuguese Water Dog. Read on for the details!

divider dog paws 4 oct 2024

The 7 Facts About the Portuguese Water Dog

1. They Have a Rich History

The exact origins of the Portuguese Water Dog are not fully agreed upon, but the breed is believed to descend from ancient water-working dogs that accompanied seafaring and migrating peoples to the Iberian Peninsula thousands of years ago. Over time, these dogs became firmly established along the Portuguese coast, where they were selectively bred for their strength, intelligence, and exceptional swimming ability.

Although they remained largely confined to Portugal for centuries, the breed was introduced to the US in the 20th century. Even now, Portuguese Water Dogs are relatively uncommon and are sometimes mistaken for Poodles due to their curly coats and athletic build.

Image Credit: Lynda McFaul, Shutterstock

2. They Have a Dense, Curly, and Non-shedding Coat

Let’s get this out of the way: No dog is 100% hypoallergenic in the sense that they’ll never trigger animal allergies. Porties do, however, shed very little compared to some other fluffy, curly breeds out there. Their coat demands regular brushing to stay free of mats and ideally, a nice short retriever cut to make grooming easier, though. More showy, majestic Porties might boast the shaggy lion cut, which makes them look fierce but takes more time to brush.


3. Portuguese Water Dogs Have Webbed Feet

Yes, really! The Portie was a steadfast fishing companion that could herd fish into trawler fishing nets, retrieve lost items, and do other tasks by using their specialized webbed feet. It’s not quite as obvious as a duck’s feet, but it looks a little similar if you spread their toes. The thin membrane helped the dog paddle in shallow water, and most modern Porties still love to swim!

You are free to use this image but we do require you to link back to Dogster.com for credit.

4. They Almost Became Extinct

As the Portuguese fishing industry dwindled, so did PWD populations. Some sources claim that the breed was nearly extinct as early as the 1930s, while a vintage New York Times article from the '70s claims that there were as few as 50 by the 1960s.

Fortunately, there was a silver lining: Vasco Bensaude, a Portuguese shipping magnate, was concerned about the breed’s continuity after breeding programs were interrupted during WWI. His breeding programs continued for several more decades with the help of Conchita Cintron de Castelo Branco, a bullfighter and breeder.


5. They Charmed a Senator and a President

While they had poor popularity for a long time, PWDs made waves with select influential individuals. Chief among them was Senator Ted Kennedy, who famously paraded his two Porties with him everywhere. Their names were Splash and Sunny.

Kennedy even wrote a children’s book entirely narrated in Splash’s voice. When President Barack Obama was inaugurated in 2009, Ted Kennedy gifted the First Family one of Sunny’s sons, a pup named Bo, who passed away in 2021.

Image Credit: janeb13, Pixabay

6. Only Two Haircuts Are Show Approved

The Portuguese Water Dog has long hair if allowed to grow for an extended period, but most people choose to do one of the two show-approved haircuts: the short, practical, all-over retriever cut, and the showy, flowing lion cut. Unkempt and in-between coats that don’t fit either style won’t make the cut, so to speak.


7. Porties Were Recognized by the AKC in 1983

From their humble fishing beginnings to near extinction, where did the Portuguese Water Dog go throughout history? As of the 1970s, they went to America. The lovable, energetic Portie became so popular that the Portuguese Water Dog Club of America was founded in 1972 after a couple named the Millers received a pair of PWDs in a rare-breed exchange.

The breed was so rare, though, that they weren’t AKC recognized until 1983; they are part of the working group.

Image Credit: Zadranka, Shutterstock
divider dog paws 4 oct 2024

Final Thoughts

Portuguese Water Dogs are sadly underrated despite their turbulent history and perky, can-do attitude. They might not be as well-known as a Labrador Retriever or a Golden, but Porties are lovable family companions that will keep you active. Whether you’re swimming or jogging, they’re along for the ride!

See Also:

Sources

Featured Image Credit: Lynda McFaul, Shutterstock

The Dogster Newsletter

Expert dog care, straight to your inbox

News, insights, expert advice, and everything dog.

No spam — unsubscribe anytime.

By signing up, you agree to our Terms & Conditions and Privacy & Cookies Policy.

Click a star to rate. You can leave written feedback afterwards. (We read all feedback.)

Codee Chessher
Authored by

Codee Chessher

Leave a Reply

You're very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let's have a positive and constructive conversation.

Portuguese Water Dog Breed: Info, Pictures, Facts & Traits

Portuguese Water Dog Breed: Info, Pictures, Facts & Traits

Portuguese Water Dogs may have been bred to be the right-hand dog for the fishermen in Portugal, but these lively and affectionate working dogs make perfect fa…

Chantelle Fowler
By Chantelle Fowler · 2 weeks ago
What Breed of Dogs Were Bo & Sunny? Famous Pup Facts

What Breed of Dogs Were Bo & Sunny? Famous Pup Facts

During his campaign in 2008, Barack Obama promised his two daughters that whether he won or lost, they would get a dog. In April 2009, the male Portuguese Wate…

Kerry-Ann Kerr
By Kerry-Ann Kerr · 1 month ago
8 Portuguese Water Dog Pros & Cons to Know Before You Get One

8 Portuguese Water Dog Pros & Cons to Know Before You Get One

Portuguese Water Dogs (also called PWDs or Porties) are some of the most gregarious, playful dogs you can own, and their curly coat is simply to die for. Howev…

Codee Chessher
By Codee Chessher · 1 month ago
Do Portuguese Water Dogs Shed a Lot? Vet-Reviewed Care & Grooming Tips

Do Portuguese Water Dogs Shed a Lot? Vet-Reviewed Care & Grooming Tips

Whether wavy or tight curls, the Portuguese Water Dog has low-shedding hair like their cousin, the Poodle. While every dog sheds, with the Portuguese Water Dog…

Brooke Norris
By Brooke Norris · 1 week ago

Spanish Water Dog vs. Portuguese Water Dog: Differences Explained (With Pictures)

Choosing the perfect dog for your family can feel complicated. In this context, Spanish and Portuguese Water Dogs are often compared due to their striking simi…

Jeff Weishaupt
By Jeff Weishaupt · July 9, 2026
Spanish Water Dog vs. Portuguese Water Dog: Differences Explained (With Pictures)

7 Portuguese Water Dog Breed Mixes (With Info & Pictures)

Do you remember the Obama Family’s dogs, Bo and Sunny? Both these Portuguese Water Dogs introduced the country to this fun, intelligent, and adorable dog breed…

Jeff Weishaupt
By Jeff Weishaupt · July 4, 2026
7 Portuguese Water Dog Breed Mixes (With Info & Pictures)

Portuguese Water Dog Poodle Mix: Info, Pictures, Care Guide & More

The Portuguese Water Dog and Poodle mix is a relatively newer mixed dog breed. They were originally developed in the United States to be a hybrid designer dog…

Sarah Psaradelis
By Sarah Psaradelis · July 9, 2026
Portuguese Water Dog Poodle Mix: Info, Pictures, Care Guide & More

10 Vet-Verified Facts About the Newfoundland Dog

Newfoundland dogs are large and fuzzy creatures that have an incredible history. A variety of unique characters have owned these dogs, and Newfoundlands have w…

Grant Piper
By Grant Piper · July 13, 2026
10 Vet-Verified Facts About the Newfoundland Dog

Male vs Female Portuguese Water Dogs: The Differences (With Pictures)

Portuguese water dogs (PWDs) have one thing in common - they were once fisher dogs. However, while females tend to be affectionate on their own terms, males ar…

Nicole Cosgrove
By Nicole Cosgrove · July 9, 2026
Male vs Female Portuguese Water Dogs: The Differences (With Pictures)

11 Fascinating German Shorthaired Pointer Facts For Dog Lovers

The German Shorthaired Pointer has an aristocratic and noble appearance, but this dog is no snob. It is enthusiastic, affectionate, and eager to please. The br…

Jordyn Alger
By Jordyn Alger · June 16, 2026
11 Fascinating German Shorthaired Pointer Facts For Dog Lovers

18 Dog Breeds Who Love Water and Swimming: With Info & Pictures

Some dog breeds are water dogs that love water and swimming, while others avoid water like the plague. Some dog breeds, such as Retrievers, were even developed…

Rachel Giordano
By Rachel Giordano · July 4, 2026
18 Dog Breeds Who Love Water and Swimming: With Info & Pictures

Golden Retriever Portuguese Water Dog Mix: Info, Pictures, Care & More

If you love Golden Retrievers and Portuguese Water Dogs (and why wouldn’t you?), imagine a mix of the two! This combination results in a medium-sized dog with…

Kit Copson
By Kit Copson · July 9, 2026
Golden Retriever Portuguese Water Dog Mix: Info, Pictures, Care & More

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.

You may opt-out at any time. View our Privacy Policy for more information.

The Dogster app on a phone