Dune Driving Can Be Deceptive
Dunes often look smaller and safer than they actually are.
Quick answer summary Dunes can become dangerous very quickly if drivers: carry too much speed commit blindly over crests underestimate drop-offs lose visibility focus only on momentum The safest dune driving usually involves: smooth momentum controlled speed good visibility calm steering inputs preparation to stop quickly if necessary Introduction One of the biggest things beach driving eventually teaches you is that dunes deserve respect. From a distance they often look smooth, open, and easy to drive. But appearances can be deceptive. The shape of dunes changes constantly. Drop-offs can appear suddenly. Visibility over the crest is often limited. One small mistake can become serious very quickly. The moment that changed my approach to dunes One moment in particular completely changed how I approached dune driving. Driving the Isuzu MU-X, I approached a dune assuming there would be more room available near the top. At the last second I noticed a very sharp drop-off immediately after the crest. Fortunately I saw it in time and turned away before committing further over the edge. That moment reinforced how quickly dunes can become dangerous if visibility is limited. :::callout variant="takeaway" title="Real-world takeaway" Never assume the other side of a dune is safe just because the approach looks manageable. ::: Why dune crests are deceptive The biggest problem with dunes is limited visibility. Until the vehicle reaches the crest, drivers often cannot properly see: drop-offs ruts other vehicles pedestrians steep descents soft chopped-up sand That uncertainty is exactly why controlled momentum matters so much. What I changed afterwards After that experience, the way I approached dunes changed considerably. Now I focus much more heavily on: carrying only enough speed needed to crest the dune keeping a close eye over the top preparing to stop quickly if necessary avoiding blind commitments maintaining smoother momentum The goal is no longer speed. The goal is controlled momentum with visibility. Why momentum still matters Momentum is still important on dunes, particularly in soft sand. But there is a big difference between controlled momentum and excessive speed. Too little momentum can leave the vehicle struggling before the crest. Too much speed reduces control and reaction time. The safest approach is usually smooth controlled momentum. Why soft sand changes everything Soft sand near dune approaches can quickly kill momentum, increase wheelspin, force aggressive throttle, and increase drivetrain load. This is where lower tyre pressures become extremely important. The easier the…