Rivers are common obstacles encountered during outdoor activities. Some flow gently with crystal-clear water, while others rush swiftly. So how should you cross them?
Understand the river conditions: Before crossing, get to know the river—know what you’re dealing with. First, assess the depth, flow speed, and structure of the riverbed. Observe carefully before deciding where and how to cross.
When crossing an icy river, it’s best to do so in the morning. Since the river water mainly comes from glacier melt, the low nighttime temperatures reduce melting, making the water level lowest and easiest to cross in the morning.
Choose a spot where the water is shallow, the current is gentle, and there are no hidden rocks, undercurrents, or whirlpools. If the water is above waist-deep or the current exceeds 4 meters per second, do not attempt to cross without protection. When wading, wear shoes to avoid cuts from sharp stones and to maintain better balance. If the riverbed is muddy, remove your shoes and socks and cross barefoot.
Avoid falling: Mountain rivers usually have fast currents, cold water, and uneven riverbeds, so take appropriate precautions when crossing. When fording, find a bamboo pole, tent pole, or branch to use as support upstream. Secure a safety rope around your waist to prevent falls or being swept away. Alternatively, string a rope between rocks or trees on both riverbanks, and cross while holding onto it or attaching a safety harness via a carabiner. Another option is to set up a protected rope system between the two sides. When crossing as a group, two to four people can link arms or bodies and move across together, with the strongest person positioned upstream.
For larger rivers, do not attempt to cross lightly. Instead, improvise flotation tools using local materials, such as bamboo rafts, wooden rafts, or makeshift life vests.
When crossing icy rivers in winter, take off your cotton clothes and shoes, cross the river, and put them back on immediately. Avoid crossing while wearing cotton clothing and shoes—as wet cotton can cause frostbite and hypothermia. (Chunyan)