Portuguese Water Dog

Curly-Coated Athlete
Also Known As -
Portie, PWD
Portuguese Water Dogs are intelligent and athletic dogs, known for their curly coat and love of water. They require experienced owners and plenty of exercise.

Experienced Owner

Perfect for experienced owners who want a smart, loyal dog with stamina to spare.
Activity Needs
High
High
High
High

Thrives with high activity: swimming, hiking, agility, or intense play sessions.

Trainability
Willing
Willing
Willing

Very eager to learn and loves working closely with their people.

kid compatability
Kids
Kids

Playful and affectionate with kids and pets. Needs structure and boundaries.

grooming needs
High
High
High

Curly, hypoallergenic coat requires regular brushing and professional grooming.

noise level
Can Be Vocal
Can Be Vocal
Can Be Vocal

Can be vocal when excited or under-stimulated.

Good for Allergies
Yes
Yes

Hypoallergenic, though coat care is essential for dander control.

About the

Portuguese Water Dog

The Portuguese Water Dog originated along the coast of Portugal, where it was bred to assist fishermen at sea. These intelligent, web-footed dogs were prized for their ability to herd fish into nets, retrieve gear from the water, and deliver messages between boats and shore. Known as the “Cão de Água,” they were true working partners—tireless, fearless, and water-obsessed.

As technology replaced traditional fishing methods, the breed nearly disappeared, but a revival in the 20th century preserved its unique qualities. Today, the Portuguese Water Dog is best known for its athleticism, hypoallergenic coat, and high trainability. It gained widespread attention in the U.S. when the Obama family chose one as their First Dog.

Despite its friendly and people-focused temperament, this is not a couch-potato companion. Porties need serious mental and physical engagement, and without it, they can become destructive or anxious. Their coats, while non-shedding, require regular grooming and upkeep.

Weighing 35–60 pounds and standing 17–23 inches tall, they are medium-sized but strong, agile, and incredibly quick learners. They excel in water sports, agility, and obedience—and love having a job to do. This breed is a great match for active families who want a smart, sociable dog with strong working roots.

Similar Dog Breeds: Poodle, Lagotto Romagnolo, Irish Water Spaniel, Spanish Water Dog

What It's Like To Own One

Living with a Portuguese Water Dog is like sharing your life with an ultra-fit best friend who also happens to be a world-class cuddler. They’re athletic, upbeat, and always ready for action—whether it’s hiking a trail, diving into the nearest body of water, or chasing a ball with Olympic commitment. But don’t mistake their energy for chaos. With guidance, they’re focused, responsive, and remarkably in tune with their people.

This is a breed that thrives on routine, training, and purpose. They’re not just eager to play—they’re eager to partner. Left to their own devices, though? They’ll find “creative outlets” for their brains and bodies (read: garden redecorating or hose tampering). Portuguese Water Dogs bond deeply with their families and do best in homes where they’re involved, engaged, and adored.

If you’re an active person looking for a loyal, loving co-adventurer with brains, stamina, and a mischievous streak, the Portie delivers in spades—and then some.

Tail Of The Tape

Trait
Low
High
Height
17
in
22
in
Weight
35
lbs
60
lbs
Lifespan
12
yrs
12
yrs

Personality Snapshot

• Energetic and devoted

• Thrives with mental and physical work

• Requires grooming upkeep

• Strong swimmer

• Great with families

Breed Embodiment

Jason Momoa
Rugged, high-energy, and secretly a softie

Dating Profile

I’m wet, wild, and ridiculously loyal. Let’s swim, let’s run, let’s make intense eye contact during training drills and then fall asleep touching paws. Bonus points if you have a backyard, a boat, or just a really great treat pouch.

Fictional Owners

Moana
Adventurous, focused, and ocean-loving
Jake Peralta
Goofy, loyal, and surprisingly clever
Katara (Avatar: The Last Airbender)
Graceful, water-powered, and emotionally in tune

Where They Want To Live

Portuguese Water Dogs flourish in homes that are as active and affectionate as they are. They love having a job to do, a family to protect, and ideally, a body of water nearby. They’re great in suburban or rural homes with yards—but can adjust to city life if you make time every day for real, engaged exercise.

They’re not loners—they want to be where you are, in the thick of the action. If you’re the outdoorsy type who likes dogs underfoot and doesn’t mind a little mud on the floor, this might be your match.

🐾 Bringing home a

Toy dogs can bring big challenges.
Start with puppy socialization tips for your 
Portuguese Water Dog
to build confidence early.
And make sure to check out, Help! I Got a Puppy, a complete guide for new dog parents to raise a great pup without losing your mind.
Small dogs can bring big challenges.
Start with our puppy socialization tips for your 
Portuguese Water Dog
to build confidence early. And make sure to check out, Help! I Got a Puppy, a complete guide for new dog parents to raise a great pup without losing your mind.
We’ve got you covered with
first 48-hour tips for your
Portuguese Water Dog
puppy to start off right.
To prep for the wild ride ahead, grab Help! I Got a Puppy, the first book every new dog owner should read.
Big pups grow fast. Get ahead of the curve with
puppy proofing tips for your new  
Portuguese Water Dog
puppy and make your home safe from day one. Then dive into Help! I Got a Puppy, a step-by-step handbook for everything you’ll need (and didn’t know to expect).
Start with this
Puppy 101 for your new  
Portuguese Water Dog
to build habits before that little giant grows up.
And don’t miss Help! I Got a Puppy— the Google Maps of puppyhood and your sanity-saving handbook for the first year.

Things To Know

• Needs regular grooming and coat care

• High energy and attention needs

• Can be vocal or restless

• Excellent swimmer

• Bonds deeply with their person

Gear Guide

• Grooming shears or pro appointments\n• Water toys and floatable fetch balls\n• Treat pouch for training\n• Long leash for recall work\n• Agility tunnel or jump set

Health Watch: Common Breed Risks

Generally robust, but with a few hereditary risks:

• Hip dysplasia

• Progressive retinal atrophy (PRA)

• Juvenile dilated cardiomyopathy (can be fatal in young dogs)

• Addison’s disease (a hormonal disorder)

• Eye and skin sensitivities

Genetic testing and regular vet screenings are crucial in this breed.

Coat Types & Color Variety

Curls and swirls:

• Dense, single-layer coat that’s curly or wavy

• Common colors include black, brown, white, or combinations thereof

• Non-shedding but not low-maintenance—matting is a concern

• Requires frequent brushing and regular professional grooming

• Can be kept in a traditional “retriever clip” or “lion clip”

Iconic coat needs steady upkeep—especially if swimming often.

Diet & Nutrition Needs

Lean, active fuel plan:

• High-protein, high-quality food for working breeds

• May require more calories than other breeds their size due to high activity levels

• Monitor weight closely—some are prone to gaining if under-exercised

• Omega-3s help maintain coat and joint health

• Provide fresh water after activity to support hydration

Fuel for athletes—quality counts more than quantity.

Health Care Tips

Balance activity with preventive care:

• Prioritize hip and heart screenings with breeders or vets

• Begin early socialization and training—they’re smart but strong-willed

• Daily mental and physical exercise is non-negotiable

• Regular grooming keeps coat healthy and mat-free

• Watch for signs of Addison’s, especially under stress

With structure and enrichment, Portuguese Water Dogs thrive as lively, loving companions.

Bottom Line

Portuguese Water Dogs are loyal, athletic partners for people who want to be involved—and want their dog involved—in daily life. They’re affectionate, eager to learn, and full of personality, but they demand structure, time, and attention. Great for experienced dog people who want a co-pilot with stamina, brains, and curls.

Additional Resources