When space runs out at home – especially in your garage —off-season boat storage becomes essential. Whether it’s sails, furniture from your houseboat, safety or sailing gear, knowing where and how to store your boating items can save time and stress when spring comes around again. Here’s a practical guide to smart, secure storage for boat owners.
Can you store a boat in a storage unit?
Absolutely – but not all storage units will be the right fit. If you’re storing a larger boat or trailer, it’s worth double-checking the height and width of the unit first. For small to mid-sized boats, though, self-storage indoor units can be a brilliant option—dry, secure, and far more protected than leaving it exposed outdoors.
At Attic Self Storage, our large units can fit the contents of up to three double garages. You get 24/7 access as standard and enhanced security systems in place. Whether you’re tucking your boat away until spring or need somewhere dry while you handle repairs, our self storage locations in London offer flexible storage with space to spare.
Winter storage for houseboats – what should you know?
As the sailing season winds down, it’s common to haul your boat out of the water for the winter. Boatyards, marinas and dry dock facilities are all great options for off-season storage—but not everything has to stay on board. Cushions, equipment and personal items are better off stored somewhere dry to avoid damp, mildew or clutter.
That’s where a short-term storage unit really comes in handy—especially if it’s close to your marina or mooring. You’ll have easy access to your gear whenever you need it, and you won’t have to dig through the attic or garage every spring just to find your sailing kit.
It’s worth thinking about convenience as much as protection. If your boat’s going ashore for maintenance or repairs, look for a clean, secure space nearby to keep your belongings safe, dry and ready for your next outing.
How can I securely store my boat safety gear and sailing equipment?
Storing safety gear properly is essential—not just to stay organised, but to keep everything in top condition and easy to access when you need it most. Start with a checklist to make sure you have all the key items: lifejackets, fire extinguishers, flares or visual distress signals, a first aid kit, lighting, and any other essentials that match your vessel type and sailing conditions.
Once you’ve got your list, sort everything by size and frequency of use. Smaller, less-used items like waterproofs or flares are best stored in labelled airtight boxes. We recommend heavy-duty plastic tubs—they’re stackable, seal out moisture, and help protect your gear from damage.
For everyday essentials, think accessibility. Lifejackets should be hung up or folded neatly in a dry locker. Fire extinguishers should always be mounted in plain sight or stored in a dedicated grab-and-go container on board. The aim is to keep things protected but also quick to reach in an emergency.
If you’re packing things away for winter or need off-boat storage, consider a waterproof storage locker or short-term unit close to your marina—it keeps your gear dry, safe, and ready for next season.
Tips for Organising Your Boat Equipment Before Storage
A little prep goes a long way. Getting your boat gear ready for storage now means less mess—and less stress—when it’s time to hit the water again. Here are four clever boat storage ideas to make the most of your storage space:
- Clean and dry everything
Rinse off salt, dirt and grime from sails, cushions and covers before packing. It helps prevent mildew, musty smells and long-term wear. - Make the most of every inch
Use the gaps between bulkier items to tuck away smaller gear. Not only does it save space—it also stops things from shifting in transit. - Disassemble large items
Fold down tables, remove rudders or break down anything that can be packed more compactly. You’ll be amazed how much space you save. - Label and list your contents
Take out valuables or anything fragile, then label your boxes clearly. Snapping a few photos of what’s inside each container can make unpacking a breeze.
We know boat life doesn’t always follow a schedule. That’s why we offer flexible, travel-friendly storage options that work around boat owners. Whether you’re between marinas, prepping for winter, or just need to clear the decks for a while, store your gear with us for as long (or as little) as you need, with no fuss.
Posted on 16th May 2018 by Sophie Bagnall | Last updated on 7th July 2025
