Our Mid North Coast winters are mild by alpine standards, but cold snaps, wind and winter rain still test our horses. If you are wondering whether to reach for a horse rug this winter, and which one, this guide will help you get it right.
Rugging seems simple, but it is one of the most misunderstood parts of horse care. The goal is not to bundle your horse up as warmly as possible. It is to keep them comfortable, dry and healthy, and sometimes that means no rug at all. Here is how to make the call for your horse and your paddock.
Quick summary
- Many healthy, unclipped horses cope well without a rug, even in winter.
- Rugging helps most for clipped, fine-coated, elderly, unwell or underweight horses.
- In our mild climate, over-rugging and overheating is a bigger risk than the cold.
- A waterproof rainsheet is often all you need to keep a coat dry in winter rain.
- Measure your horse and use a size chart, then check the fit through the season.
To Rug or Not to Rug
Before you buy anything, it is worth asking whether your horse actually needs a rug. The answer depends on the horse in front of you.
Reading Your Horse and Your Paddock
Horses are built for the cold. They grow a thick winter coat, their coat oils shed rain, and digesting hay and roughage generates warmth from the inside. Most healthy horses are comfortable across a surprisingly wide temperature range and only need a hand staying warm when it turns cold, wet or windy (Horses and People). The ones that benefit most from rugging are horses that have been clipped, have very fine coats, or are elderly, unwell, underweight or in hard work. Access to a shelter or a good tree line also changes the answer, since a horse that can get out of the wind and rain can often manage without a rug.
The Risk of Over-Rugging in a Mild Coastal Climate
On the Mid North Coast, overheating is a more common problem than the cold. A horse that is too warm under a heavy rug will sweat, get damp and uncomfortable, and can end up worse off than one with no rug at all. The heavy rugs designed for European snow are generally overkill for our winters (Animal Care Australia). A good rule of thumb is to rug for the weather that is actually coming, slip a hand under the rug to check your horse is not warm or damp, and let good-doers use winter to shed a little extra condition rather than rugging over it.
Choosing the Right Rug for the Conditions
Once you have decided your horse needs a rug, the next step is matching the rug to the job. There are a few main types.
Rainsheets for Wet Weather Protection
A rainsheet horse rug is a lightweight, waterproof rug with little or no filling. It is often the perfect choice for our climate, because its main job is to keep the coat dry rather than to add warmth. A dry coat can fluff up and insulate the way nature intended, so a rainsheet lets your horse stay warm without the risk of overheating.
Winter Rugs and Combos for Cold Nights
For genuinely cold nights, a winter rug adds insulation. A turnout rug is waterproof and made for the paddock, while a stable rug is cosier but not waterproof and is meant for undercover use. A combo rug adds a neck cover for extra warmth. Two numbers help you choose. Fill weight, measured in grams, tells you how warm a rug is, from light around 100g through medium 200g to heavy 300g and above. For most horses on our mild coast, a light to medium weight is plenty. Denier tells you how tough the outer shell is, with higher numbers like 1200 or 1680 denier standing up better to rough paddock play and rain.
Fly Masks and Neck Rugs as Add-Ons
Add-ons let you fine-tune. A separate neck rug adds warmth on the coldest nights and can come off as the day warms up, while fly masks and fly rugs are handy year-round in our part of the world, where insects do not fully disappear over winter.
Getting the Fit Right
Even the best rug will rub, slip or leave your horse cold if it does not fit. Getting the size right is well worth the few minutes it takes.
How to Measure Your Horse for a Rug
Australian rugs are sized in feet and inches, measured from the centre of the chest, along the horse’s side, to the point of the rump. Use a soft measuring tape and have a helper hold it level, then match your measurement to a horse rug size chart. Keep in mind that New Zealand and European rugs are measured differently, so always check which sizing system a rug uses before you buy.
Checking the Fit Through the Season
A well-fitted rug sits comfortably at the withers without pulling tight across the chest or shoulders. Leg straps should hang with about a hand’s width of room, and chest and belly straps should be snug but not tight. Check under the rug regularly for rub marks around the shoulders and withers, and make sure it is not slipping, since an ill-fitting or over-heavy rug is a common cause of rug sores (RSPCA Knowledgebase). As your horse’s coat and condition change over winter, you may need to adjust the straps or switch rugs.
Rug Care and Repair
A good rug is an investment, and a little care each season makes it last for years.
Cleaning, Drying and Storing So They Last
Brush off mud and hair, then check for any small tears and repair them before they grow. Wash according to the care label, and skip the fabric softener, which can clog the fabric and irritate sensitive skin. Waterproofing wears off over time, so refresh it with a wash-in rug reproofer when water stops beading off. Most importantly, make sure rugs are completely dry before you fold them away, so they do not go mouldy in storage.
How Coffs Harbour Produce Can Help
Our equine range covers rugs, feed, supplements and grooming gear, and our team is always happy to help you weigh up what your horse actually needs. If you are after a hard-to-find size or style, just ask and we can look at ordering it in for you. Pop into our Coffs Harbour store or our sister store Valley Rural Supplies in Nambucca Heads, and remember we offer free next-day delivery across the greater Coffs Harbour region (order by 3pm, conditions apply).
Frequently Asked Questions
Does my horse really need a rug in winter on the Mid North Coast?
Often not. Many healthy, unclipped horses cope well with our mild winters on their own. Rugging helps most for clipped, fine-coated, elderly, unwell or underweight horses, and for any horse facing cold, wet, windy weather without shelter.
What is a rainsheet horse rug?
A rainsheet is a lightweight, waterproof rug with little or no filling. It is ideal for our wet winters because it keeps the coat dry, which lets the coat insulate naturally, without the overheating risk of a heavy rug.
How do I read a horse rug size chart?
Measure from the centre of your horse’s chest, along the side, to the point of the rump, in feet and inches for Australian sizing. Then match that number to the size chart. Just double-check whether a rug uses Australian, New Zealand or European sizing, as they differ.
Can a horse get too hot in a rug?
Yes. Over-rugging causes sweating and discomfort and can do more harm than good. Your horse should never feel warm or damp under its rug, so slip a hand underneath to check and adjust as the weather changes.
How do I keep my rug waterproof?
Clean it gently, let it dry fully, and refresh the waterproofing with a wash-in reproofer when water stops beading off the surface. Always store rugs clean and completely dry to prevent mould.
Ready to Get Your Horse Winter-Ready?
With a bit of planning, your horse can be comfortable all winter without the guesswork. If you would like a hand choosing the right rug or getting the size sorted, the team at Coffs Harbour Produce is at 26 June Street, Coffs Harbour, on 02 6652 2599, or you can send an online enquiry. Call, email, or drop in for a chat, and we will help you get it right.
References
- Horses and People, The Science of Rugging Horses: what to use and when, https://horsesandpeople.com.au/the-science-of-rugging-horses-what-to-use-and-when/
- Animal Care Australia, Do horses need rugs in winter?, https://www.animalcareaustralia.org.au/2026/02/07/do-horses-need-rugs-in-winter/
- RSPCA Knowledgebase, Do I need to rug my horse?, https://kb.rspca.org.au/categories/sport-entertainment-and-work/recreational-horses/caring-for-your-horse/do-i-need-to-rug-my-horse
