Blow-up paddle boards have become a favorite among water sports enthusiasts, and it’s easy to see why. They’re lightweight, portable, and easy to pack up and transport. But whether you’re paddling every weekend or packing it away for the off-season, one thing’s certain: how you store your blow-up paddle board directly impacts its performance and longevity.
Failing to store your board correctly can lead to issues like mold, mildew, fading, leaks, and even structural failure. Fortunately, a few simple precautions will keep your board in great shape year-round. In this guide, we’ll show you exactly how to clean, deflate, roll, and store your inflatable SUP the right way.
Why Proper Storage Matters
An inflatable paddle board might seem indestructible, but it’s made of materials that can degrade over time without proper care. Exposure to heat, humidity, UV rays, or moisture can compromise the integrity of the PVC, weaken glued seams, and lead to delamination.
By following proper inflatable paddle board care techniques, you’ll:
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Prevent mold and mildew
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Avoid warping and seam stress
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Extend the board’s usable life
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Ensure it’s ready to go when you are
Step 1: Clean Your Board Thoroughly
Before you even think about rolling up your blow-up paddle board, make sure it’s completely clean and dry.
Here’s how:
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Rinse with fresh water: This is especially important after using your SUP in saltwater or muddy lakes. Salt crystals and dirt particles can abrade the surface and damage the seams over time.
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Use mild soap: For a deeper clean, use a gentle soap (like dishwashing liquid or a designated board cleaner). Avoid bleach or strong detergents — these can break down the PVC layers.
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Dry it fully: Use a microfiber towel to soak up any remaining moisture. Pay extra attention to the seams and valve area, where water can hide.
Tip: Let it air dry in a shaded spot before rolling. Never store your board while it’s even slightly damp — this is a common cause of mold.
Step 2: Deflate It the Right Way
Once your board is dry, it’s time to deflate it properly:
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Open the valve and let air escape slowly. Don’t jump or kneel on the board to force air out — this can strain or damage the inner drop-stitch core.
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Roll toward the valve so air escapes as you go. Some boards may include a pump with a deflate function to help speed up the process.
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Keep the valve open during rolling to ensure full deflation.
This gentle approach is essential for good inflatable paddle board care and prevents internal damage to the drop-stitch material.
Step 3: Roll (or Fold) with Care
Most inflatable paddle boards are designed to be rolled rather than folded. Rolling prevents sharp creases and distributes stress more evenly.
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Start rolling from the nose toward the tail, as this keeps the valve accessible and allows trapped air to escape.
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Avoid rolling too tightly — tight compression can damage the internal structure or leave permanent creases.
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Remove the fin before rolling, or it could bend or crack under pressure.
If you have room, storing your board loosely folded or even semi-inflated (at a lower pressure) is ideal for long-term storage.
Step 4: Use the Right Storage Bag
Most blow-up paddle boards come with a backpack or storage bag. While these are great for transport, long-term storage requires a bit more thought.
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Choose a breathable bag made of fabric, not plastic. Airtight containers can trap humidity and promote mold or mildew.
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Avoid compressing the board too much — especially for seasonal storage.
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Include any accessories like the pump and leash in a separate pouch to avoid scratches or dents.
Step 5: Store in a Cool, Dry Location
Where you store your paddle board matters just as much as how.
Ideal storage conditions:
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Indoors: Avoid leaving your board outside or in a shed exposed to the elements.
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Climate-controlled space: Too much heat can weaken seams, while too much cold can cause the material to become brittle.
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Off the ground: Use a shelf, rack, or table to prevent moisture absorption from concrete floors.
Great storage spots include closets, spare rooms, dry basements, or even under your bed.
Step 6: Avoid Direct Sunlight
UV rays are a blow-up paddle board’s worst enemy. Even when not in use, sunlight can:
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Fade colors
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Dry out adhesives
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Weaken PVC materials
If you must store your board in a bright room, throw a towel or cloth over it to shield it from UV exposure.
Optional: Store Inflated with Support
Some paddlers prefer to store their board inflated for convenience. This is fine as long as:
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You keep it out of the sun
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You store it at a lower PSI (around 8–10 PSI instead of the full 15)
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You use padded wall racks or ceiling slings to support the board evenly and prevent warping
Never store an inflated board upright on its fin or standing on concrete for long periods.
Final Thoughts
Caring for your blow-up paddle board doesn’t stop at the shoreline. How you store it can make or break your next paddling season. With just a bit of attention — a clean, a careful roll, and a dry place to rest — your board will stay in peak condition for many years.
Whether you’re an occasional paddler or a weekend warrior, proper inflatable paddle board care ensures every trip starts smooth and stress-free. Treat your gear well, and it’ll always be ready for your next adventure.