Portuguese Water Dog vs Whippet
A side-by-side comparison to help you find the right breed for your lifestyle.
Portuguese Water Dog
Also known as: PWD, Portie, Cão de Água Português, Obama Dog
The Portuguese Water Dog (PWD) is a highly energetic and intelligent breed known for its curly, hypoallergenic coat and exceptional swimming abilities. Originally bred to work alongside Portuguese fishermen—herding fish into nets, retrieving lost tackle, and swimming messages between boats—they are devoted 'Velcro dogs' who bond intensely with their families.
Medium
High
11-14 yrs
43-57 cm
16-27 kg
Whippet
Also known as: Poor Man's Racehorse, English Whippet, Snap Dog
The Whippet is a medium-sized sighthound known for its elegant, slender build and remarkable speed. Originally bred by Victorian-era working-class miners for rabbit coursing and rag racing, Whippets combine explosive athleticism with a calm, affectionate indoor demeanor. They're often described as the 'Goldilocks' of dogs - not too big, not too small, active when needed but wonderfully quiet at home.
Medium
Medium
12-15 yrs
44-51 cm
9-14 kg
Quick Comparison
| Trait | Portuguese Water Dog | Whippet |
|---|---|---|
| Energy | ||
| Trainability | ||
| Grooming Needs | ||
| Family Friendly | ||
| Independence |
Key Characteristics
| Good with Kids | ||
| Good with Dogs | ||
| Good with Cats | ||
| Hypoallergenic | ||
| Apartment Friendly | ||
| First-Time Owner OK |
| Detail | Portuguese Water Dog | Whippet |
|---|---|---|
| Size | Medium | Medium |
| Energy Level | High | Medium |
| Grooming | High | Low |
| Trainability | Easy | Moderate |
| Barking Level | Medium | Low |
| Shedding Level | Low | Low |
| Chew strength | Moderate | Light |
| Housing | Yard | Apartment |
Owner Fit & Decision Guide
Owner Match
| Trait | Portuguese Water Dog | Whippet |
|---|---|---|
| Experience Level | Intermediate | Beginner |
| First-Time Owner | ||
| Ideal Owner | Active individual or family willing to hire professional groomer. Works from home or can provide midday activity. Has access to swimming opportunities. Tolerant of a shadow dog that demands interaction. | Someone who works from home or has flexible schedule. Tolerant of a velcro dog that wants physical contact. Has access to secure fenced area for sprinting. Willing to dress their dog in coats. Doesn't expect reliable recall in open areas. |
Portuguese Water Dog Dealbreakers
- Sedentary lifestyle - if you hate walking/swimming, this dog becomes neurotic and destructive
- Budget constraints - if $100/month for grooming is a hardship
- Long work hours - if everyone is gone 9-5 without dog walker or daycare
Whippet Dealbreakers
- Work long hours away from home (8+ hours daily)
- Want a dog that can be off-leash in unfenced areas
- Have free-roaming rabbits, guinea pigs, or birds
- Want a dog to live outside
- Dream of perfect off-leash heel at the park
Surrender Risk
| Factor | Portuguese Water Dog | Whippet |
|---|---|---|
| Risk Level | Medium | Low |
| Primary Reasons | Grooming & Energy - owners underestimate coat maintenance leading to severe matting, Mouthiness in puppyhood surprises and overwhelms owners, Sheer amount of interaction the dog demands | Separation anxiety - owners underestimate velcro nature and dog destroys house when isolated, Life changes (divorce/moving) in combination with anxiety issues, Media-driven aesthetic purchases - viral 'long boi' videos create demand from unprepared owners |
Temperament & Personality
Behavior Comparison
| Trait | Portuguese Water Dog | Whippet |
|---|---|---|
| Prey Drive | ||
| Watchdog Ability | ||
| Stranger Friendly | ||
| Drool Level | ||
| Wanderlust |
Vocalization
| Trait | Portuguese Water Dog | Whippet |
|---|---|---|
| Barking Level | Medium | Low |
| Howling Tendency | ||
| Whining Tendency | High | Medium |
| Separation Vocalization |
Safety & Reliability
| Trait | Portuguese Water Dog | Whippet |
|---|---|---|
| Escape Artist | ||
| Dog Park Suitable | ||
| Off-Leash Reliable | ||
| Small Animal Safe | ||
| Leash Reactivity | ||
| Resource Guarding Risk | Low | Low |
Portuguese Water Dog Social Traits
Medium
Generally friendly with proper socialization
Whippet Social Traits
Low
Generally excellent with other dogs. Not prone to dog aggression but play rough (body slamming, neck biting) - do best with other sighthounds who understand the 'chase me' game.
Training
Portuguese Water Dog
- Use high-value treats and toys - 'Because it pays well' works better than 'Because I said so'
- Keep sessions varied and engaging - they get bored with repetition
- Channel mouthiness into retrieving games and teaching them to carry objects
Whippet
- Use high-value rewards (real meat/cheese) for recall training
- Keep sessions short and varied - they bore quickly
- Never expect off-leash reliability in open areas
- Focus on impulse control rather than trying to eliminate prey drive
Portuguese Water Dog Considerations
PWDs were bred to work on small fishing boats alongside their masters all day. They follow you into the bathroom and may develop severe separation anxiety if left alone 8+ hours. Prone to demand barking and whining if ignored.
As a retriever breed, they interact with the world through their mouths. PWD puppies are notoriously 'nippy' and oral—this is not aggression but can be painful and frightening for young children.
This breed is famous for dancing on hind legs and jumping up to greet faces. While charming to some, it's a significant fall risk for elderly owners or small children.
Professional grooming every 6-8 weeks at $100-150 is mandatory, not optional. Neglecting this leads to severe matting that damages skin and requires shave-down.
Whippet Considerations
Whippets were bred to live in close quarters with owners, often sleeping in beds for warmth. They have very low tolerance for isolation - many cannot handle a standard 8-9 hour workday alone. Expect whining, howling, and destructive chewing of doorframes and bedding.
Movement triggers an explosive chase response that overrides all training. A plastic bag, squirrel, or even a running small dog can trigger instant 35mph pursuit. Recall is unreliable - a Whippet off-leash in an unfenced area may end up lost or hit by a car.
Extremely thin skin with no protective undercoat or fat layer. Prone to skin tears from minor snags on bushes or rough play. Zero cold tolerance - they will suffer without coats in cold climates.
Generally unsafe around rabbits, rodents, and birds. Cat coexistence is possible but requires careful management and early socialization - outdoor cats are seen as fair game.
Multi-Species Compatibility
| Species | Portuguese Water Dog | Whippet |
|---|---|---|
| With Cats | Generally safe if socialized - may chase running animals but usually stop when animal stops | Possible with early socialization and confident cats - but outdoor cats trigger prey drive. Predatory drift can occur even with familiar cats if they bolt suddenly. |
| Small Mammals | Caution - may try to chase and retrieve | Unsafe - rabbits, rodents, and hamsters are natural prey |
| Birds / Reptiles | Not a livestock guardian - may try to herd or play with stock | Unsafe - fast, jerky movements trigger the strike reflex |
Advanced Behavior
| Trait | Portuguese Water Dog | Whippet |
|---|---|---|
| Predatory Sequence Risk | Arrested | Full |
| Biddability | High | Low |
| Noise Sensitivity | Low | Medium |
| Territorial Barking | ||
| Same-Sex Aggression Onset | N/A | N/A |
Portuguese Water Dog: Predatory sequence: Orient -> Eye -> Stalk -> Chase -> Grab-Bite. The Kill-Bite and Dissect phases are inhibited. This makes them generally safe with other dogs and often cats, though they may annoy them.
Whippet: Full predatory sequence: Orient -> Eye -> Stalk -> Chase -> Grab-Bite -> Kill-Bite. Unlike herding dogs (arrested at Chase), Whippets complete the sequence. You cannot train the instinct out, only the control. Management (leash, fence) is safer than relying on training. They are 'cat-like' in biddability - cooperate if reward is high enough or if it's their idea. High adaptive intelligence (problem-solving, opening doors/latches), moderate working intelligence (obedience).
First Year & Life Stages
First Year Challenges
| Challenge | Portuguese Water Dog | Whippet |
|---|---|---|
| Puppy Difficulty | ||
| Destructive Phase | 6-18 | 6-14 |
| House Training | Moderate | Medium |
| Crate Training | High | High |
| Adolescent Regression |
Portuguese Water Dog: PWD puppies are 'land sharks' - their retrieving instinct manifests as severe nipping and mouthing. Combined with high intelligence and energy, they require more management than a Golden Retriever (6/10) but less than a Malinois (9/10).
Whippet: Easier than average puppy - cleaner and less destructive than gundogs or terriers. BUT they are fragile - a puppy jumping off a couch can break a leg. House training challenge: they hate rain/cold and may refuse to potty outside in bad weather. Covered potty areas are a lifesaver.
Life Stages Timeline
| Stage | Portuguese Water Dog | Whippet |
|---|---|---|
| Puppy Phase | 12 months | 12 months |
| Adolescence | 12-36 | 12-24 |
| Adult Years | 3-9 | 2-9 |
| Senior Onset | ~9 years | ~10 years |
| Peak Energy Age | 1-3 years | 1-3 years |
Size & Physical Characteristics
Physical Stats
| Measurement | Portuguese Water Dog | Whippet |
|---|---|---|
| Height | 43-57 cm | 44-51 cm |
| Weight | Not enough data yet | Not enough data yet |
| Size Category | Medium | Medium |
| Lifespan | 11–14 years | 12–15 years |
| Litter Size | 4-8 | 4-8 |
Portuguese Water Dog Coat
Whippet Coat
Lineage & Origin
| Detail | Portuguese Water Dog | Whippet |
|---|---|---|
| Original Purpose | Fishing crew member - herding fish into nets, swimming messages between boats, retrieving broken nets and tackle | Rabbit coursing and rag racing - developed as the 'poor man's racehorse' for working-class entertainment |
| Origin | Portugal, coastal regions, centuries-old heritage | Victorian England (Northern England mining communities), late 19th century |
Breeding Details
| Detail | Portuguese Water Dog | Whippet |
|---|---|---|
| C-Section Rate | Low | Low |
| Whelping Difficulty | Easy | Easy |
| Puppy Mortality Rate | Low | Low |
Physical Risks
| Risk | Portuguese Water Dog | Whippet |
|---|---|---|
| Bloat / GDV Risk | Low | Low |
| Slippery Floor Risk | Low | Medium |
| Min Fence Height | 1.5m | 1.8m |
| Dig / Escape Risk | Low | Low |
Health & Common Conditions
Portuguese Water Dog Health Issues
Whippet Health Issues
Portuguese Water Dog Suggested Tests
- prcd-PRA DNA test
- EOPRA DNA test
- JDCM DNA test
- GM-1 DNA test
- OFA Hip Evaluations (or PennHIP)
- Annual Eye Exams (CAER)
Whippet Suggested Tests
- Annual Cardiac Auscultation
- Echocardiogram (breeding stock or 7+ years)
- CERF Eye Exam (breeding dogs)
- MDR1 Gene Test
Health Risk Overview
| Risk Factor | Portuguese Water Dog | Whippet |
|---|---|---|
| Cancer Risk | Low | Low |
| Cardiac Risk | Medium | High |
| Neurological Risk | Low | Low |
| CCL/ACL Tear Risk | Low | Low |
| Vet Burden Tier | Medium | Low |
Sensitivities & Allergies
| Sensitivity | Portuguese Water Dog | Whippet |
|---|---|---|
| Skin Allergies | ||
| Environmental Allergies | ||
| Stomach Sensitivity | Moderate | Medium |
| Food Allergies |
Health Maintenance
| Care Item | Portuguese Water Dog | Whippet |
|---|---|---|
| Nail Growth Rate | Normal | Fast |
| Eye Care Needs | Medium | Low |
| Anal Gland Issues | Rare | Occasional |
Senior Care & Aging
Portuguese Water Dog Senior Care
Common Senior Issues
- Arthritis/joint stiffness
- Cataracts/PRA progression
- Addison's Disease (can appear at any age)
- Hip dysplasia complications
Slow down significantly around 9+. Watch for clouding eyes (cataracts/PRA) and stiffness (arthritis).
Whippet Senior Care
Common Senior Issues
- Mitral Valve Disease (monitor closely)
- Arthritis
- Increased cold sensitivity
Generally sharp cognitively until the end. MVD is common cause of death - presents as coughing or lethargy, manageable with medication for some time. Increased need for warmth and soft bedding in senior years.
Grooming & Care
Portuguese Water Dog
high maintenanceWhippet
low maintenanceLifestyle Compatibility
Portuguese Water Dog Daily Life
Whippet Daily Life
Housing & Legal Restrictions
| Restriction | Portuguese Water Dog | Whippet |
|---|---|---|
| BSL Restricted | ||
| Common Rental Ban | ||
| Insurance Blacklist | ||
| Weight Category | 25-50lbs | 25-50lbs |
Climate Tolerance
| Climate | Portuguese Water Dog | Whippet |
|---|---|---|
| Heat Tolerance | ||
| Cold Tolerance | ||
| Water Affinity | Extreme | Low |
Travel Compatibility
| Activity | Portuguese Water Dog | Whippet |
|---|---|---|
| Car Travel | Excellent | Excellent |
| Camping | ||
| Beach Friendly | ||
| Hiking Rating | ||
| Cabin Flight Eligible | ||
| Hotel Friendly Size |
Niche Suitability
| Role | Portuguese Water Dog | Whippet |
|---|---|---|
| Service Dog | Medium | Low |
| Therapy Dog | High | Medium |
| Deep Pressure Therapy | ||
| Canicross / Bikejoring | ||
| Apartment Adaptable | ||
| Tactile / Sensory Friendly | ||
| Livestock Guardian | ||
| Medical Alert | Medium | Low |
Costs & Expenses
Upfront Costs
| Cost | Portuguese Water Dog | Whippet |
|---|---|---|
| Purchase Price | $2,500-4,500 | $1,200-2,500 |
| Initial Cost Range | $2,500–$4,500 | $1,200–$2,500 |
| Cost Tier |
Ongoing Costs
| Cost | Portuguese Water Dog | Whippet |
|---|---|---|
| Monthly Range | $150–$300 | $100–$180 |
| Yearly Range | $2,500–$3,500 | $1,500–$2,200 |
| Food / Month | $60-90 | $40-70 |
| Insurance / Month | $50-80 | $30-50 |
| Grooming / Session | $100-150 | $30-50 |
| Vet Routine / Year | $400-1,000 | $400-800 |
| Monthly Cost Tier |
Portuguese Water Dog Lifetime Cost
$30,000-50,000
Whippet Lifetime Cost
$18,000-35,000
Quirks & Fun Facts
Daily Quirks
| Quirk | Portuguese Water Dog | Whippet |
|---|---|---|
| Snoring | ||
| Flatulence | Rare | Occasional |
| Slobber Level | None | None |
| Smell When Wet | None | Mild |
| Zoomies Frequency | Daily | Daily |
| Counter Surfing | ||
| Digging Tendency | Low | None |
Portuguese Water Dog Quirks
Counter Surfing Ninjas
Their intelligence and food motivation make them expert kitchen thieves - they can steal food with impressive stealth
The Portie Greeting
Famous for dancing on hind legs and jumping up to greet faces - can be a fall risk for elderly or children
The Talker
They 'talk' with grumbles, moans, and varied barks as common ways to communicate their needs
Water Obsession
Most will dive into any body of water including mud puddles and swimming pools
Whippet Quirks
The Whippet Lean
Will lean their full body weight against your legs while standing - affectionate but can knock you off balance
Roaching
Sleep on their backs with legs in the air - the 'dead cockroach' pose. Perfectly normal and indicates comfort.
Heat-Seeking Missiles
If you stand up, your warm seat is gone. They will claim any warm spot instantly.
The 23-Hour Nap
After their hour of activity, they will happily sleep the remaining 23 hours. Best metabolic off-switch in the dog world.
Frequently Asked Questions
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