A guide to boating with cats

Georgie Boat Cat and Jessica 2
Georgie has spent all nine of her lives on the sea. (Photo: Jessica and Matt Johnson)

Cats have been sailing on boats for centuries. Back in the days of yore, ships’ cats served as handy mousers, and they were also revered as good luck charms. While mousing and good luck are certainly still welcome aboard today’s vessels, modern sailors have also come to enjoy the kitty camaraderie of their cat commodores.

If you’re a captain considering a feline first mate, there are a few things to know and some precautions to observe in order to run a tight ship. As with any adventure on land or sea, safety should always come first.

Here, kitty kitty

It’s a smart idea to train your cat to come when called in case of emergency. We have helpful guides that explain how you can teach your cat the basics of both clicker training and responding to the sound of your voice. These are good practice in general because if your cat gets loose anywhere, proper training can make all the difference.

Invest in a life vest

Just as it is important to utilize a good harness when taking your cat outside, a snug-fitting PFD is key to cat water safety. Most captains find that small dog life jackets work well on their cat companions. Brick-and-mortar stores like West Marine and REI sell jackets that you can see in person. Otherwise, various online retailers have options if you know your cat’s measurements.

When purchasing a PFD for your cat, ensure it’s a proper fit that will stay on should your kitty go overboard, but also doesn’t restrict movement. The flotation device should also have a handle on the back between your pet’s shoulder blades, so that you can lift your cat out of the water by hand or with a hook.

Nanakuli surfing cat swimming

Kuli the surfing cat goes for a swim in Hawaii. (Photo: Alex Gomez and Krista Littleton)

Test the waters

Slowly acclimating your cat to your boat is advisable. Future sailing cats should be introduced to your craft while it’s safely docked for the cat’s entire first visit. Observe how your kitty reacts to the change of scenery both above and below decks. (Make sure your cat is leashed above deck!) Show your cat around and encourage him to explore the nooks and crannies of the cabin. There are lots of cozy places for a snoozing salty kitty to get some zzzs. If your cat takes kindly to your vessel, then perhaps he’s ready to hoist the sails.

If your cat shows signs of fear or is otherwise uncomfortable, slow the process, take a step backward or determine that your feline is more of a landlubber suited for adventures on terra firma. Yo ho, yo ho! The pirate’s life is…not for everyone.

Put your cat to the swim test

In case your cat goes overboard by accident, or if he happens to be the kind of critter who loves going for a dip, it’s important to know your kitty-paddler’s level of ability. Introduce your cat to the water in a situation where you are close by in case of an emergency. Also, your cat will need to learn to swim comfortably while wearing his PFD; this might take some getting used to. Also, swimming requires a lot of energy, so make sure your cat doesn’t overexert himself.

Cutes and ladders

If your cat turns out to be a furry little Michael Phelps, then having a ladder on your boat is an easy way for him to get in and out safely. Accomplished mariner Bailey Boat Cat is a natural with the ladder, for example.

Cat on a rope

Bailey’s owners trained him to climb up a rope ladder in case he should ever need it. (Photo: Louise Kennedy)

There are a few kinds of ladders to choose from. Some cats can scale steel ladders, but others prefer rope ladders. It will be up to you to determine the best fit for your four-legged pal.

Fishing for cats

Having a long-handled large net on board is a good idea in case your cat accidentally goes overboard. Because cats can’t catch life rings, a net is a smart thing to have — even though hopefully you’ll never have to use it.

Hitting the head

You’ll need to have a litter box secured on your boat so your kitty can relieve himself safely. Most sailors recommend an enclosed box to prevent cat poo from flying around when underway. Boats jostle quite a bit, and a closed box is better for both cat and human alike.

Seasickness: It happens

We’ve all been there, and your kitty co-captain might get there, too. An occasional bout of the mal del mar (or meowl del mar) is nothing to worry about, but if your cat gets sick regularly, then he might be better off staying on land. You can also discuss anti-motion-sickness medications with your veterinarian.

Pro tip: Sailors know that the motion of the ocean is felt more intensely below decks. So if your cat gets seasick while in the cabin, fresh air might provide some relief. Bailey Boat Cat’s human, Louise Kennedy, explains how she handles Bailey’s occasional nausea: “We comfort him and encourage him to get some fresh air in the cockpit which, like humans, helps him feel better.”

Know where you cat is at all times

Larger boats provide cats with the ability to be safe below deck; however, it’s advisable to secure objects that could bounce around and hurt your cat while underway. If your cat is above deck, some kind of tethering is recommended.

Georgie Boat Cat on Computer

Georgie clearly enjoys the sailing life. (Photo: Jessica and Matt Johnson)

Prepare and pack

Plan appropriately for every excursion. Before packing for your adventure, make a list of your cat’s needs from food and water to a pet passport, if you plan to travel in international waters. Always look up the pet policies for your destination and make sure you have the appropriate documentation.

Sailing with cats provides companionship at sea, bonding opportunities and many chances for photos of glamorous adventure cats enjoying the yacht life, so having a cat on your boat might just put the wind in your sails.


  • Georgina Moon says:

    I’ve just found this, via Bailey’s page, it’s great! We have Artemis, a boat cat, living on board our yacht with us. We are in Greece. We found her as a kitten, and she has been with us
    ever since. She has also been back to the UK with us, twice. Artemis was interviewed by Bailey for his page a couple of Saturday’s ago, did you see it?

    She loves to jump in the dinghy and sometimes we row her ashore when we are at anchor, so she can have a run. She always comes back. We never tether her, and she doesn’t have a harness. Once, when we were mooring stern-to, she tried to jump ashore before the stern lines were thrown. She misjudged the distance, and got wet! But she can swim, and was fine.
    Thanks for a useful site!

    • AdventureCats says:

      Sounds like Artemis is quite the adventure cat! Thanks for sharing her with us, and we’re so glad you’re enjoying the site!

  • Chantelle says:

    Hhhhhm… Looking for a cat ladder that’s not too garish (rope one above looked great!) … Any suggestions where to buy in the UK?

  • Lyn Farnan says:

    Hi. We are purchasing a catamaran with a view to sail from Turkey to Australia (we are Aussies who have been living in the US and Middle East for the last couple of years). We have two cats – one 5.5 and one 6 years old and are planning on introducing them to the joys of sailing. We are planning to do this gradually, as we have a rough plan for spending 18 months in the Med before heading over the pond to the Caribbean. Any suggestions on how to get two older definitely indoor cats (they have never been allowed outside) used to being on a catamaran and sailing. We are thinking slowly but any ideas would be great.


  • bonitapita says:

    We have had cats onboard for years. Our last boat cat passed away a short while ago and we just adopted a new cat (3 yo). I am so nervous about how he will take to the boat. I took him outside on his harness for the first time today and he got very overstimulated and growled at me (I should say he was found in a feral colony but was probably someone’s pet). Any suggestions for calming him and helping him acclimate to a indoor/boat/leash life? Sailing is our life and we want him to enjoy being a part of it. Thanks!

Leave a Reply

Your email address will not be published. Required fields are marked *