Even at 50 cfs, the water can be up to 5 feet deep in some places, so time your hike for days when the water level is below 50 cfs if you can. Also, check at the visitor center about the possibility of flash-flooding.
People Also Ask
Not really a park for swimming though you can hike in the waters of the Narrows. And there are areas where you maybe don't want to get your head in the water and especially not get it in your nose and mouth due to toxic cyanobacteria.
Water levels in the Virgin River Narrows, even when the CFS of the river is low, can range from ankle deep to full swims. Most of the time the river is ankle to knee deep, but all top-down hikers should be prepared for deep sections where swimming is required.
Can a Beginner do the Zion Narrows Day Hike? Yes, beginner hikers can absolutely do the Zion Narrows day hike! Even if you don't have much hiking experience, you will be perfectly fine hiking the Narrows.
Seeing an American Black Bear in Zion National Park is rare but not unheard of. Since bear sightings are so rare each one, even a possible siting, should be reported to park officials. It is important to know the procedure for bear encounters on the off chance that you may see one.
The Narrows and Keyhole CanyonWhile not dangerous on a normal, dry day, they can become deadly in only a matter of seconds if it begins to rain. Flash floods can fill the canyons, washing hikers and debris downstream and making it almost impossible to escape.
Layers: The temperatures in the Zion Narrows can be much cooler than the rest of the park. In fact, we were surprisingly cold during most of the hike. Your bottoms are definitely going to get wet so we recommend wearing shorts or a bathing suit on the bottom.
DRINKING WATER: Virgin River water in the Zion Narrows is not safe to drink untreated. Either carry all the water you will need or bring a water filter (removes bacteria and protozoan cysts like Giardia from contaminated water) or purifier (a purifier also removes viruses).
The Narrows stretches for 16 miles but that's if you hike top-down. Most people hike between 2-6 hours on the Narrows hike when starting at the bottom (~6 miles round trip). Since the Narrows hike is an in-and-out trail, whatever mileage and time you put in hiking in, you have to do out.
The Narrows is a popular hike through the knee-deep Virgin River. Due to cold water temperature and high water levels, the trail is closed in winter and spring. The best time to hike The Narrows is from late May to October, but watch out for summer thunderstorms that can cause deathly flash floods.
Even without the Monsoon, the Narrows should be hiked with a keen eye on the sky to the north. Thunderstorms occur largely in the late afternoon, so get up early and put those miles in before mid-afternoon, so you will be in a safe place during those critical hours 3:00 PM to 10:00 PM.
The Narrows and Keyhole CanyonWhile not dangerous on a normal, dry day, they can become deadly in only a matter of seconds if it begins to rain. Flash floods can fill the canyons, washing hikers and debris downstream and making it almost impossible to escape.
Even climbing a few feet may save your life. Remain on high ground until conditions improve. Water levels usually drop within 24 hours. Despite the forecast, flooding is possible at any time, and floods have occurred on days they were not expected.