Quick Answer
Staying with your vehicle is the best course of action when stranded in the desert, as it provides a reliable source of water, shade, and a potential signaling device. Prioritize your vehicle's shade and conserve water by rationing it carefully. If your vehicle is in a safe location, stay with it.
Assessing Your Vehicle’s Location
When stranded, assess your vehicle’s location to determine its potential as a signaling device. Ideally, your vehicle should be in a visible location, such as a ridge or a hilltop, to increase its visibility to rescuers. If you’re in a valley or a depression, consider moving your vehicle to a more elevated area. Use your vehicle’s compass to determine the direction of potential rescue teams and position your vehicle accordingly.
Water Conservation Techniques
Conserve water by rationing it carefully. Aim to drink at least a gallon (3.8 liters) of water per day, but adjust this amount based on your individual needs and the climate. To make water last longer, use a water filter or purification tablets to remove impurities from any water sources you find. If you don’t have a water filter or purification tablets, make sure to boil water before drinking it to kill bacteria and other microorganisms.
Signaling and Shelter
Use your vehicle’s reflective surfaces, such as the hood or trunk, to create a makeshift signaling device during the day. At night, use a flashlight or a mirror to create a signal fire. Create a makeshift shelter using your vehicle’s sunshade or a tarp to protect yourself from the elements. Use rocks or sand to create a windbreak and improve your vehicle’s visibility.
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