Animals face the same post-storm hazards as people — nails, glass, floodwater bacteria, downed power lines, mold, and displaced wildlife. Complete guide to protecting your animals before, during, and after a hurricane.
Of the estimated 250,000 animals displaced by Hurricane Katrina, fewer than 15–20% were ever reunited with their owners. The primary reason was simple: no identification. No tags. No chips. No way for the shelter worker who found a frightened, wet dog on a rooftop to know who that dog belonged to or how to reach them. The animal rescue community calls this the single most preventable tragedy of the entire disaster — and it repeats itself after every major hurricane.
A microchip costs $25–$50 and takes 30 seconds to implant. An ID tag costs $5. Together they are the most effective pet recovery tool ever created. There is no excuse for any owned animal to not have both.
A microchip is a tiny passive transponder — about the size of a grain of rice — that is injected under the skin between the shoulder blades. It requires no battery and never wears out. It stores a unique identification number that is read by a handheld scanner that any animal shelter, veterinary office, or animal control officer carries. When they scan a lost animal, that number comes up — and they look it up in a national database to find the owner's contact information.
This is exactly what happens at every shelter after a hurricane. Every animal that comes in gets scanned immediately. If that animal has a chip and the chip is registered with current contact information — they call you. If there is no chip — that animal goes into the system as unidentified and may be rehomed or euthanized before you ever find it.
A microchip is only as good as its registration. Getting your pet chipped and never registering the chip — or registering it with an old phone number — is almost as useless as no chip at all. The chip has a number. The number is worthless unless it is in a database linked to YOUR current contact information.
1. Get every unChipped pet chipped at your next vet visit — or walk-in at any PetSmart or Petco clinic, usually $25–$45 with no appointment.
2. Register the chip at petmicrochiplookup.org — this searches ALL major registries.
3. Update your registration every time your phone number, address, or email changes.
4. Ask your vet to scan your pet's chip at every annual visit to confirm it is still reading and still in the right location.
Industry estimates suggest that fewer than half of microchipped pets have their chip registered in a searchable national database. Vets implant the chip. The owner is given a registration card. The card sits on the counter. The registration never happens.
If you are not 100% certain your pet's chip is registered with your current phone number — do it today. Takes 5 minutes at petmicrochiplookup.org or the registry your vet uses.
There is no single universal microchip database in the United States — there are multiple competing registries. A shelter may search one registry and not find your chip because it's registered in another. The solution: register in multiple registries. Always register with:
• AAHA Universal Pet Microchip Lookup (searches all major US registries)
• The registry card your vet provided
• Found Animals Registry (free)
• PetLink (if your chip brand uses it)
A microchip requires a scanner to read. A collar tag requires eyes. When a neighbor finds a dog wandering in debris three blocks from your home, they are not going to a shelter — they are going to call the number on the tag. Tags are how most lost pets are reunited with their owners by members of the public. Chips are how shelters do it. You need both for maximum coverage.
After a hurricane, tags become even more critical because emergency responders, volunteers, and neighbors who find animals are not trained animal shelter workers — they won't think to scan for a chip. But anyone can read a phone number on a tag and make a call.
• Your cell phone number — not your home number which may be dead
• A second number — a family member outside the storm zone
• Your pet's name — helps strangers approach a frightened animal
• "REWARD" if you choose — increases the likelihood someone calls
Engrave directly on a metal tag — not a paper insert that soaks and becomes illegible in floodwater.
Check that your pet's collar fits properly — you should fit two fingers under it. A too-loose collar comes off when the animal panics and squirms. A too-tight collar is uncomfortable and can injure. Check fit monthly — animals change weight and puppies and kittens grow fast.
For cats: use a breakaway safety collar specifically — a standard collar on a cat can catch on branches and debris and strangle them. The breakaway releases under pressure and is the only safe collar style for cats.
Modern QR code pet tags link to an online profile with your contact info, your pet's photo, vet records, and any medical needs. A smartphone scan immediately shows everything needed to contact you and care for your pet. Brands like PetHub and Tile offer these specifically for pet recovery. Battery-free QR tags are weatherproof and last years.
These complement — never replace — an engraved metal phone number tag. If the scanner has no internet, the QR code is useless. You need both.
Step 1: Scan for a microchip. Step 2: Read the collar tag. Step 3: Photograph the animal and post to the shelter's lost pet database and PetFinder. Step 4: Hold the animal for a mandatory waiting period before any adoption or rehoming. If your pet has a chip registered to your current number AND a tag with your cell number — shelter workers will have you called within minutes of your pet arriving. Without both, your pet enters a system that processes hundreds of animals and the odds of reunification drop dramatically with every passing day.
AAHA Universal Pet Microchip Lookup — petmicrochiplookup.org — searches ALL major US registries in one search
Found Animals Registry — foundanimals.org/microchip-registry — free, widely used by shelters
PetLink — petlink.net — used by many vet clinics
HomeAgain — homeagain.com — one of the largest national registries
Register in all four. Update all four every time your phone number changes. Takes 15 minutes total. This is the most important 15 minutes you will ever spend for your pet.
Pet supply stores sell out of carriers, portable food, and water supplies within hours of a named storm announcement. Amazon delivery stops in evacuation zones as storms approach. Everything on this list should be purchased, tested, and ready before June 1 every year. A carrier your pet has never been in is a carrier they'll fight going into during a crisis.
Food & Water: 7-day food supply sealed airtight, collapsible bowls, portable water bottle, fresh water in sealed jugs
ID & Records: Vaccination records in waterproof pouch, USB backup, photo of you with your pet, microchip registration printout
Safety: Collar with ID tag, slip lead leash, muzzle (dogs), carrier, paw boots or wax, life jacket (coastal areas)
Comfort: Familiar blanket, favorite toy, Thundershirt, calming treats
Health: 2-week medication supply, pet first aid kit, flea/tick prevention, waste bags
Sanitation: Litter and litter box (cats), puppy pads, enzymatic cleaner
Store everything in a single waterproof bag or sealed bin. Know where it is. Grab it in under 5 minutes when the evacuation order comes.
Hundreds of thousands of pets were left behind when owners evacuated before Hurricane Katrina — many because evacuation shelters would not accept animals. Owners chose to stay with their pets rather than leave them, putting themselves in danger. An estimated 250,000 animals died. The images of animals stranded on rooftops and wading through floodwater became some of the most haunting of the entire disaster.
In response, Congress passed the Pets Evacuation and Transportation Standards (PETS) Act of 2006, which requires state and local emergency plans to accommodate household pets and service animals. Most coastal states and counties now have pet-friendly shelter options and livestock evacuation planning. Know your plan before the storm — not during it.
Under the PETS Act, FEMA is required to ensure that state and local emergency preparedness plans address the needs of individuals with pets and service animals. This means pet-friendly shelters must exist in your county's emergency plan. Call your county emergency management office before hurricane season and ask specifically: "Where are the pet-friendly emergency shelters in this county?" Get the address. Put it in your phone. Do it now.
A microchip is the single most effective tool for reuniting lost pets with their owners after a hurricane. Collar tags fall off. Microchips don't. Every cat and dog should be microchipped. Then — and this is critical — register the chip with your current contact information at a national registry such as AAHA's PetMicrochipLookup.org and update it every year. An unregistered microchip helps no one. Microchipping costs $25–$50 at most vets and is a one-time procedure.
Engrave your cell phone number on your pet's collar tag — not your home phone, which may be dead or unavailable after the storm. Include a secondary contact who lives outside the hurricane zone. Update tags every time your phone number changes. Consider adding a QR code tag that links to your current contact information — several affordable services offer these specifically for pets.
A photo of you and your pet together is proof of ownership in disputes and reunification situations after a disaster. Take a clear photo of each pet with you in frame and save it to cloud storage. Also photograph any distinguishing markings, scars, or features. After Hurricane Irma, thousands of found pets could not be reunited with owners because there was no proof of ownership beyond memory.
7 days of food and water, medications with a 2-week supply minimum, vaccination records (required by pet-friendly shelters), a familiar blanket or toy to reduce stress, collar and leash, carrier or crate, waste bags, and a pet first aid kit. Store it in a waterproof bag or sealed bin. Know where it is and be able to grab it in under 5 minutes.
Dogs that contact floodwater after a hurricane are at high risk of Leptospirosis — a potentially fatal bacterial disease transmitted through water contaminated with animal urine. The Leptospirosis vaccine is not always included in standard vaccination packages — ask your vet specifically. Also ensure rabies, distemper, and bordetella are current — many pet-friendly shelters require proof of current vaccinations before accepting animals.
Identify and contact at least three pet-friendly options before hurricane season: a pet-friendly hotel chain (La Quinta, Motel 6, and Kimpton properties have historically been most accommodating), a friend or family member outside the hurricane zone who will accept your animals, and your county's designated pet-friendly emergency shelter. Have all three options ready. Do not search for pet-friendly hotels during a mandatory evacuation — they fill within hours.
For large livestock, evacuation is almost always safer than sheltering in place during a major hurricane. A horse trapped in a flooded stall cannot escape. Cattle and pigs in low-lying pastures can drown in storm surge. However, trailer availability, road conditions, and destination access make livestock evacuation complex. Make this plan before hurricane season — not when a storm is 48 hours out.
EVACUATE IF AT ALL POSSIBLE
MOVE TO HIGHEST GROUND AVAILABLE
Flying debris, extreme winds, and flooding kill pets instantly. Even a brief bathroom break in the early stages of a hurricane has killed dogs and cats. Use puppy pads indoors, a litter box, or a designated indoor area. Do not open exterior doors until the storm has completely passed and you have confirmed it is not the eye (which will be followed by the back wall of the storm).
A vehicle is one of the most dangerous places to be during a hurricane — and one of the most dangerous for pets. Flying debris, flooding, and extreme heat make vehicles death traps. Pets must be inside a solid structure during the storm, not in a garage that could flood or a car that could be struck by debris.
Dogs and cats frequently exhibit severe anxiety during hurricanes — shaking, hiding, aggression, destructive behavior, or attempts to escape. Discuss anti-anxiety medications with your vet before hurricane season for storm-reactive pets. Secure all pets in crates or a designated room. A panicked dog that escapes an open door during a hurricane will not survive.
Choose an interior room away from windows — bathroom, closet, or interior hallway. Put all pets in this room with water, food, their crate, and familiar items. Close the door. This protects them from both the storm and from escaping in the panic. Stay with them if possible — your presence reduces anxiety significantly.
Your dog doesn't know not to walk through floodwater. Your cat doesn't know the nail-filled debris in the yard will puncture its paw. Your horse doesn't know the downed power line in the paddock is live. Post-storm environments are as dangerous for animals as for people — and animals cannot communicate when they're hurt, infected, or in pain until the situation is often already serious. Be their first responder.
Roofing nails, broken glass, sheet metal fragments, and splintered wood are everywhere in post-hurricane debris. Dog and cat paws are unprotected — a single nail puncture to a paw that then contacts floodwater is a potential Leptospirosis exposure for the animal. Check paws after every outdoor trip. Look between the toes, at the paw pads, and at the webbing. Carry tweezers. Any puncture wound to the paw should be cleaned immediately and seen by a vet.
Floodwater contains Leptospirosis (potentially fatal to dogs), Vibrio bacteria, E. coli from sewage overflow, gasoline and motor oil, agricultural chemicals, and parasites. A dog drinking standing water after a hurricane can develop Leptospirosis and die within days without treatment. Keep fresh water available at all times. Prevent pets from accessing any standing water — on your property or in the neighborhood.
Dogs on leashes are often walked before the owner sees a downed line. Dogs off-leash will approach lines out of curiosity. A dog that contacts a live downed line in standing water can be electrocuted instantly — and the owner who rushes to help can be electrocuted next. Keep all pets on leash and under your direct control at all times post-storm. Never let pets into areas you have not personally cleared of power line hazards.
The same displaced wildlife that threatens people threatens pets — often more so because dogs investigate by smell and mouth, bringing them into direct contact with venomous snakes and fire ant mounds. A dog bitten by an Eastern Diamondback rattlesnake in a debris field may not survive without immediate antivenom. Keep dogs on a short leash in debris areas and prevent them from sniffing into piles. Fire ant mounds moved by flooding can be invisible — a small dog standing on a relocated mound can receive a life-threatening number of stings.
Dogs and cats exposed to mold spores in storm-damaged structures can develop respiratory illness, skin irritation, and in severe cases, neurological symptoms from mycotoxin exposure. Keep pets out of mold-affected areas entirely. If you notice your pet sneezing, coughing, or showing nasal discharge after spending time in a hurricane-damaged area — contact your vet and mention mold exposure specifically.
Flooded garages release gasoline, motor oil, antifreeze, pesticides, fertilizers, and cleaning chemicals into the water. Antifreeze (ethylene glycol) tastes sweet to dogs and cats and is lethal in small quantities — kidney failure within 24 hours. Do not allow pets anywhere near water that has been in contact with a flooded garage or vehicle. If you suspect antifreeze ingestion — this is a veterinary emergency. Get to a vet immediately.
Hurricane winds destroy fencing — electrified, barbed wire, and board fence alike. Inspect all fencing before releasing livestock from their storm shelter. A horse running into broken barbed wire in a panic causes severe lacerations that can be fatal. Walk the entire perimeter of every enclosure before releasing any animal post-storm. Temporary electric netting can create a safe holding area while permanent fencing is repaired.
Ponds, streams, and water troughs contaminated by floodwater carry the same pathogens as all flood water — including Leptospirosis, E. coli, and toxic agricultural chemicals. Drain and scrub water troughs before refilling with clean water. Keep livestock away from any flooded ponds or streams until water quality has been confirmed by your county agricultural extension office.
Nails, wire, broken glass, and wood debris in pastures cause hoof punctures and nail-related laminitis in horses, and wire ingestion in cattle leads to hardware disease — a potentially fatal condition. Walk every pasture on foot before releasing livestock. Collect and dispose of all debris. This takes time — do not skip it.
Horses and cattle commonly develop colic, founder, and respiratory illness in the days after a major storm due to stress, disrupted feeding schedules, and environmental changes. Monitor all livestock closely for the first week post-storm. Signs of colic in horses: pawing, looking at flanks, rolling, refusing to eat. Contact your large animal vet at the first sign — colic kills horses quickly.
Even the most gentle pet may bite or scratch when in pain. Muzzle a dog before handling wounds — use a slip leash, cloth strip, or commercial muzzle. Wrap a cat in a towel to control scratching. Approach slowly and speak calmly. Never restrain an animal by a limb that may be injured — you can worsen the injury and provoke a pain response.
Apply a clean cloth or sterile gauze directly over the wound and hold firm pressure for 5–10 minutes without lifting. Lifting the cloth breaks the clot forming underneath. If blood soaks through, add more material on top — do not remove the original layer. Paw wounds on dogs bleed heavily even when minor — a soaked bandage does not mean the wound is more serious than it appears.
After bleeding is controlled, flush the wound thoroughly with clean water using a syringe or squeeze bottle. Remove any visible debris with tweezers. Apply veterinary antiseptic — chlorhexidine solution (diluted to light blue color) is the veterinary standard. Do not use hydrogen peroxide or full-strength iodine — both damage tissue.
Apply sterile gauze and bandage loosely — tight bandages cut circulation. An Elizabethan collar (cone) prevents the animal from licking the wound — licking introduces oral bacteria and significantly delays healing, often causing what was a minor wound to become infected. Keep covered and dry until you can reach a vet.
Just as with human wounds — tell your vet specifically if the wound occurred in or near floodwater. This changes the treatment approach immediately. Leptospirosis prophylaxis, broader spectrum antibiotics, and different wound care protocols may all be indicated. This one detail can be the difference between a straightforward wound treatment and a missed diagnosis.
ASPCA Disaster Response: aspca.org/animal-protection/disaster-response
Humane Society Disaster Response: humanesociety.org/resources/disaster-preparedness-pets
Pet-Friendly Hotels: petswelcome.com
Lost Pet National Registry: petfinder.com
AAHA Microchip Lookup: petmicrochiplookup.org
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