How Much Sand for a 8x10 Patio?
How much sand for a 8x10 patio: at 3 inches deep you need about 0.74 cubic yards, which is roughly 1.0 tons at 1.35 tons per yard. The patio covers 80 square feet, so every inch of depth adds about 0.25 yards.
Volume and tonnage calculator →The math for a 8x10 patio
- Area: 8 × 10 = 80 sq ft.
- Depth in feet: 3 ÷ 12 = 0.250 ft.
- Cubic feet: 80 × 0.250 = 20.0 cu ft.
- Cubic yards: ÷ 27 = 0.74 yd³.
- Tons: × 1.35 = 1.0 tons.
The volume and tonnage calculator does this for any size.
Sand needed by depth
| Depth | Cubic yards | Tons (approx.) | Tons +10% |
|---|---|---|---|
| 1 in | 0.25 | 0.3 | 0.4 |
| 2 in | 0.49 | 0.7 | 0.7 |
| 3 in | 0.74 | 1.0 | 1.1 |
| 4 in | 0.99 | 1.3 | 1.5 |
About sand
Sand weight changes a lot with moisture. Damp sand can weigh noticeably more per yard than dry sand, so a ton of wet sand covers less area than the same ton dry. Ask your supplier for their own tons-per-yard figure, since stone source and moisture shift it.
Preparing the patio
Remove sod, level the area with a slight slope away from the house, and lay landscape fabric if weeds are a concern. Edging keeps loose material inside the patio footprint. This patio sees foot traffic and furniture, so match the depth to that load rather than to the minimum.
Ordering tips
- Round up. Compaction and uneven ground eat material. Adding about 10 percent is common.
- Delivery size. 1.1 tons fits in a single typical dump truck load; small loads may carry a delivery fee. See how many tons of gravel in a dump truck.
- Bulk vs bags. At about 1.0 tons this job is small enough that bagged material could work; a 0.5 cubic foot bag holds about 1/54 of a yard, so compare the bag count with a bulk minimum.
- Where it drops. Have the truck dump as close to the patio as firm ground allows.
Good and poor uses for sand
Good uses:
- Paver and flagstone bedding
- Leveling under above-ground pools (with the right product)
- Filling joints and backfilling pipe
Less suited to:
- Driveway bases, since sand shifts under load
- Steep areas exposed to runoff
- Thick layers under pavers, which settle unevenly
Quick reference numbers
- Per inch over 100 sq ft: about 0.42 tons of sand (0.31 cubic yards).
- Per inch over 1,000 sq ft: about 4.2 tons.
- Another size for comparison: a 8x16 area at 4 inches takes about 2.1 tons.
- Weight used here: about 1.35 tons per cubic yard.
Common estimating mistakes
- Skipping drainage. Water sitting under any surface softens the base and leads to ruts and potholes.
- Ignoring the base. A thin surface layer over soft soil fails early no matter how much material is on top.
- Measuring only the main rectangle. Aprons, turnouts and curved edges add real square footage.
- Using inches as if they were feet. Depth has to be divided by 12 before you multiply; skipping that step inflates the order twelvefold.
Questions people ask
How many tons of sand for a 8x10 patio?
About 1.0 tons at 3 inches deep, or 1.1 tons with 10 percent extra.
How many cubic yards is a 8x10 patio at 3 inches?
About 0.74 cubic yards.
How much does a cubic yard of sand weigh?
Usually around 1.3 to 1.5 dry tons, depending on stone size, fines and moisture.
How deep should sand be for a patio?
The table above shows 1 to 4 inches. Shallower depths suit top dressing; deeper depths suit new installs and heavier use.
How many square feet is 8x10?
80 square feet.
Related guides
- How Much Does a Ton of Sand Cover?
- Tons to Cubic Yards for Gravel: Conversion Chart
- How Many Tons of Gravel in a Dump Truck? Loads and Coverage
- How Much Does a Ton of Gravel Cover? Depth Chart
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