The 7×9 tarp size balances generous coverage with easy handling, making it a top pick for campers, homeowners, and hobbyists. This guide compares five well-rounded tarps to help you choose the right one for your needs, from general outdoor protection to heavy-duty applications. Each product is evaluated for durability, UV resistance, grommet spacing, and best-use scenarios, so you can select with confidence.
| Product | Best For | Key Benefit | Notable Consideration |
|---|---|---|---|
| RAINDEWAY Tarps 7×9 Feet (8 Mil) | General outdoor use, weatherproofing | Heavy 8 mil thickness with reinforced edges | Average weight; consider for portability |
| RAINDEWAY Green Tarp 7×9 Feet (5.5 Mil) | Budget-conscious outdoor coverage | UV resistant with reinforced edges at a lighter thickness | Less thick than 8 mil option |
| Amazon Basics Waterproof Multipurpose Camping Tarp (7.5×9.5 Feet) | Camping and general shelter | Rip-stop durability with double-sided polyethylene lamination | Wider than 7×9, may require trimming for exact fit |
| GliCraft 8 Pack 6×8 ft Tarps (5.5 Mil) | Budget storage and multi-area coverage | Value pack, 6×8 ft tiles for versatile use | Smaller size; 6×8 not 7×9 |
| RAINDEWAY Tarp 7×9 ft Brown (18 Mil) | Heavy-duty outdoor setups | Ultra-heavy 18 mil thickness with 18″ grommets | Stiffer and heavier; less portable |
RAINDEWAY Tarps 7×9 Feet (8 Mil) — Waterproof and UV Resistant

This tarp uses a tightly woven polyethylene fabric rated at 8 mil thickness, delivering strong waterproof performance for general outdoor use. It features reinforced edges and metal grommets spaced about every three feet, improving durability when tied down in wind or rain. Best for homeowners needing a reliable, mid-weight cover for vehicles, firewood, or yard equipment. Caution: heavier loads or extremely windy conditions may require extra securing methods due to its standard grommet spacing.
RAINDEWAY Green Tarp 7×9 Feet (5.5 Mil) — Lightweight UV Shield

This 5.5 mil tarp offers UV resistance with reinforced edges and metal grommets every 35.5 inches, making it a solid choice for light-duty outdoor projects, camping gear protection, or ground coverage. It excels when you need a flexible, easier-to-handle tarp that still stays durable in sun exposure. Choose this if you want a lighter option that’s quick to deploy; avoid if you anticipate heavy snow or high-wind conditions without extra ties.
Amazon Basics Waterproof Multipurpose Camping Tarp (7.5×9.5 Feet)

Designed for camping and outdoor shelter, this tarp uses rip-stop construction with polyethylene lamination on both sides for high water resistance. It includes reinforced corners and edges with well-placed grommets, ensuring secure setup. Best for campers needing a robust shelter or ground cover that resists tearing; consider the slightly larger size (7.5×9.5) if you need extra coverage, which may require trimming for tight spaces.
GliCraft 8 Pack 6×8 ft Tarps — Value Pack

This eight-pack delivers practical 6×8 ft tarps ideal for subdivided coverage, such as firewood stacks, garden equipment, and patio storage. Made from 5.5 mil polyethylene with metal grommets for secure ties, they provide balanced coverage and portability. Best for budget-conscious buyers needing multiple covers; not a direct 7×9 match, but excellent for multi-area protection and backups. Caution: smaller size means fewer applications where 7×9 is preferred.
RAINDEWAY Tarp 7×9 ft Brown — Heavy Duty 18 Mil

This brown tarp provides an ultra-heavy 18 mil thickness, with a 16×16 weave and reinforced metal grommets spaced about 18 inches apart. It is designed for demanding outdoor use like heavy equipment protection, firewood storage, or tent anchoring in challenging conditions. Best for applications requiring maximum durability and weather resistance; better for stationary setups where mobility is less critical. Caution: its weight and stiffness may reduce ease of handling in tight spaces.
Buying Guide
Key considerations when selecting a 7×9 tarp:
- Thickness and durability: 5.5–8 mil tarps balance weight and protection; 18 mil is best for extreme conditions but heavier to handle.
- UV resistance: Essential for sun exposure; consider tarps labeled UV resistant for outdoor use.
- Grommet spacing: Closer spacing improves secure anchoring in windy weather; typical spacing ranges from 18 to 36 inches.
- Weave and material: Polyethylene fabrics with tight weaves (e.g., 10×10 or higher) reduce tearing and extend life.
- Size fit: A 7×9 footprint fits many setups, but exact space and requirements may favor a 7.5×9.5 or 6×8 option depending on the scenario.
- Portability vs. durability: Heftier tarps offer more protection but require more handling effort; lighter tarps are easier to deploy but may need stronger tie-downs.
Frequently Asked Questions
- What is a good tarp thickness for all-around use?
– 7–8 mil tarps typically offer a solid balance of durability and weight for general outdoor protection. - Are heavier tarps better for wind protection?
– Heavier tarps can resist wind better but require more secure anchoring and handling effort. - How far apart should grommets be?
– Grommets spaced about 18 inches to 3 feet apart provide strong anchoring for most setups.
