The best tires for sand start with the ones already on your truck, aired down. On Outer Banks beaches, tire pressure does more than tread pattern, brand or size. When it is time to buy, the tires that do best on soft sand share two traits: a sidewall built to run at low pressure, and an all-terrain tread that floats instead of digging. Here is what to look for, and the all-terrain models worth a look.
Short answer: a light truck (LT) all-terrain tire with a stout sidewall, aired down to 18–20 PSI. On the sand, the pressure matters more than the brand.
Pressure first, tires second
Airing down lengthens and widens the footprint, so the tire rides on top of soft sand instead of cutting into it. The National Park Service puts it plainly for Cape Hatteras: “The softer the sand, the lower the pressure needed.” This site’s standard for the Outer Banks is 18–20 PSI, and the air-down guide walks through it step by step.
That is why almost any tire can work on the beach. As Expedition Portal’s tire series puts it, “any tire type can be aired down for improved performance in sand, mud, and snow.” What changes from tire to tire is how well it tolerates running soft, and how the tread behaves once it is there.
What makes a tire good on sand
A sidewall that can run soft
An aired-down tire flexes far more than it does on pavement, and that flexing builds heat. Light truck tires are built for it: Modern Tire Dealer describes LT tires as having “heavier construction in sidewall, shoulder and tread areas to better withstand rough-terrain exposure.” Several all-terrains go further, with a third sidewall ply in their LT sizes. Whatever you run, keep your speed down while you are aired down, and air back up when you leave the beach.
Size helps, too
A taller, wider tire puts more rubber on the sand once it is aired down. BFGoodrich’s off-road glossary ties flotation directly to footprint: putting “more of the tire’s rubber in contact with the ground” is what lets a vehicle “float” on loose ground like sand. Going up a size usually means a leveling kit or a lift, which has its own guide: leveling kit vs. lift kit.
All-terrain vs. mud-terrain tires on sand
For beach driving, all-terrains usually come out ahead. In a side-by-side test by Australia’s Tyre Review, two identical pickups ran mud-terrains and all-terrains at the same low pressure, and the mud-terrains were “actually digging into the sand.” The testers’ verdict: “go with the all-terrain.”
Tire Rack’s own off-road test, run with every tire aired down to 20 PSI, was more nuanced. Its mud-terrain still made strong forward progress in deep sand even as it started to bog down, and the testers cautioned that “simply picking a more aggressive tire is not a guarantee that you’ll get more traction.” A mud-terrain will get you down the beach once it is aired down; an all-terrain is simply the better match for sand.
LT vs. P-metric, load range and ply rating
- P or LT. The size on the sidewall starts with a letter. In NHTSA’s words, “The ‘P’ indicates the tire is for passenger vehicles” and “The ‘LT’ indicates the tire is for light trucks.”
- Load range. On LT tires, a letter that “identifies the tire’s load-carrying capabilities and its inflation limits,” per NHTSA. C, D and E are the common light-truck grades.
- Ply rating. A carryover from old bias-ply tires. Tire Rack notes that “the ply rating doesn’t indicate the actual number of plies used in the tire.” Load range C equals a 6-ply rating, D an 8-ply rating and E a 10-ply rating.
Most of the all-terrains below come in LT sizes, many of them load range E. A higher load range raises a tire’s maximum pressure, not the pressure you run on sand: air down to the same 18–20 PSI.
All-terrain tires worth a look
These are not ranked. Any of them aired down to 18–20 PSI will handle Outer Banks sand, so choose by the sizes offered for your vehicle and how you drive the rest of the year.
| Tire | On sale since | Sidewall | Worth knowing |
|---|---|---|---|
| BFGoodrich All-Terrain T/A KO3 | 2024 | CoreGard Technology sidewall; Tire Rack lists a triple-ply polyester casing | Named best overall in Tire Rack’s 2026 all-terrain testing. The older KO2 is still sold, but its sizes are being phased out as KO3 sizes arrive. |
| Falken Wildpeak A/T4W | 2024 | 3-ply Duraspec sidewall on select sizes | Offered in heavy-duty LT sizes. |
| Toyo Open Country A/T III | 2020 | LT load range E sizes available | Staggered shoulder lugs add off-road bite. |
| Mickey Thompson Baja Boss A/T | 2021 | PowerPly XD third ply on LT and high-flotation sizes | Non-LT sizes are two-ply, so pick an LT size if you air down often. |
| General Grabber A/TX | 2018 | Launched mainly in LT load range E sizes | Sidewall protection lugs. |
| Cooper Discoverer AT3 XLT | 2018 | LT sizes, including load range E | Tire Rack lists a two-ply polyester casing. |
Recalls happen to good tires, too. Before you buy, especially used, look up the tire’s DOT code on NHTSA’s recall search.
Do you need new tires to drive the Outer Banks?
No. The Cape Hatteras ORV permit asks only for tires “listed or approved by the U.S. Department of Transportation,” and Currituck County’s rule for Corolla and Carova is to “air down all tires prior to accessing the off road (4x4) ramp.” Neither names a tread type, and most beach drivers run whatever came on the vehicle.
A tire upgrade earns its keep if you are on the sand often, carry heavy loads, or your vehicle came on big wheels with low-profile tires. That last one is about the wheel as much as the tire; see 17 vs. 18 vs. 20-inch wheels.
Driving on aired-down tires
- Keep your speed low. Heat is what hurts a soft tire, and BFGoodrich’s beach advice is to drive slowly when aired down so the tires don’t overheat.
- Trust a gauge, not your eye. The deflator, gauge and compressor guide covers the tools.
- Air back up when you leave. Use an air-up station or a portable compressor.
Sources
- National Park Service: Cape Hatteras off-road vehicle FAQ
- Recreation.gov: Cape Hatteras ORV permit
- Currituck County: beach parking and 4x4 rules
- Expedition Portal: airing down for backcountry travel
- Tyre Review: AT or MT tires on sand
- Tire Rack: all-terrain and mud-terrain off-road test
- Tire Rack: best all-terrain tires, tested and ranked
- Tire Rack: load ranges and ply ratings
- NHTSA: Tires, Everything Rides on It
- Modern Tire Dealer: LT or P-metric tires
- BFGoodrich: off-road glossary
- BFGoodrich: 4WD tips
- Mickey Thompson: Baja Boss A/T launch
Frequently asked questions
What are the best tires for driving on sand?
An LT all-terrain tire with a strong sidewall, such as the BFGoodrich KO3, Falken Wildpeak A/T4W or Toyo Open Country A/T III, aired down to 18–20 PSI. On Outer Banks sand, the pressure matters more than the brand.
Are all-terrain or mud-terrain tires better on sand?
All-terrains, usually. Mud-terrain lugs can dig into soft sand, and testers have found that a more aggressive tread does not guarantee more traction. Either works once it is aired down.
Do I need special tires to drive on the Outer Banks beach?
No. Cape Hatteras requires DOT-approved tires plus the gear on the Park Service list, and Currituck County asks you to air down before the 4x4 ramp. Most stock tires work at 18–20 PSI.