Hydroplaning occurs when a vehicle's tires lose contact with the road due to a layer of water. This can happen when driving on wet surfaces, especially during heavy rain. When the tires cannot displace the water quickly enough, they float on the surface, leading to a loss of traction and control. Drivers can reduce the risk of hydroplaning by maintaining proper tire pressure and tread depth. It's also important to slow down during rainy conditions and avoid sudden movements with the steering wheel. Staying aware of weather conditions can help ensure safer driving experiences, especially in areas prone to heavy rainfall.