What Size Tarp Do I Need for My Pool? (Complete Sizing Guide + Chart)
Posted by CanopiesAndTarps on Apr 9th 2026
Choosing the right tarp size for your pool is critical. Too small and it won’t stay secure. Too large and it becomes difficult to manage. This guide helps you choose the perfect size tarp for your pool.
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How to Measure Your Pool
- Measure length and width (or diameter for round pools)
- Add 2–4 feet of overlap on each side
Pool Tarp Size Chart
| Pool Size | Recommended Tarp |
|---|---|
| 10' Round | 14' x 14' |
| 12' Round | 16' x 16' |
| 10' x 20' | 14' x 24' |
Tips for Choosing the Right Tarp
- Use 12 mil or thicker for durability
- Choose waterproof materials
- Secure with tie-downs or weights
Find the Right Tarp
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Helpful Resources
Need help choosing the right tarp for your pool? Explore these guides, tools, and product options to find the best size, material, and setup.
- Tarp Resource Center
Explore guides, tips, and expert advice for choosing and using tarps. - 12 Mil Poly Tarp Weight & Strength Guide
Understand tarp thickness, durability, and what makes a tarp truly heavy duty. - Shop Round Tarps
Perfect for round pools—designed for better fit and easier coverage. - How to Cover Your Pool with a Tarp
Step-by-step tips for securing your tarp and protecting your pool year-round. - Find the Right Tarp or Cover
Use our guided tool to quickly match your pool size with the right tarp.