My $12 tarp trick for keeping tent floors dry in the PNW rain
Got caught in a 3 day downpour near Mount Rainier last month and woke up to a damp sleeping bag, not from leaks but from groundwater seeping under the tent. I tried a footprint, a ground cloth, even flipping the tent, nothing stopped the wicking. Then a guy at the campsite told me to put a cheap plastic tarp UNDER the footprint, with the edges folded up like a shallow bowl. That extra layer trapped the moisture and I stayed bone dry for the remaining 2 nights, plus the tarp cost less than a fancy footprint. Has anyone else tried layering tarps this way, or do you swear by a different ground barrier for wet sites?