Waterfall Hikes: How to Plan and Stay Safe

Waterfalls are among the most popular hiking destinations for good reason: they give a hike a spectacular payoff, they're cooler and greener than the surrounding country, and many are reachable on short, family-friendly trails. They're also the site of a surprising number of serious accidents, almost all of them preventable. Here's how to plan a waterfall hike that delivers the reward without the risk.

Choosing the right hike

Waterfall hikes range from paved, wheelchair-accessible overlooks to grueling scrambles, so match the trail to your group honestly. Trail descriptions and apps will list distance, elevation gain, and difficulty; for young kids or a casual outing, look for short, well-maintained trails with railings at the viewpoints. Consider the season, because waterfalls change character through the year. Spring snowmelt and after-rain periods produce the most dramatic flow, but also the most dangerous conditions underfoot and the highest, fastest water. Late summer can reduce a thundering cascade to a trickle. Check recent trail reports for conditions, closures, and how crowded a popular fall is likely to be, since the famous ones can be shoulder-to-shoulder on summer weekends.

What to bring

Even a short waterfall hike deserves real preparation, because the environment near falling water is wetter, cooler, and more slippery than the trailhead suggests. Wear sturdy footwear with good traction — the rocks near waterfalls are coated in algae and spray and are treacherously slick. Bring layers, since the air near a big waterfall can be many degrees cooler and you'll be misted. Pack plenty of water and snacks, sun protection for exposed stretches, and a small first-aid kit. A dry bag protects your phone and camera from spray. If the hike is long or remote, add a map, a headlamp, and enough food and water to handle delays, and tell someone your plan; many waterfall trails lose cell service quickly.

The hazards people underestimate

Almost every waterfall accident comes from one of a few causes, and knowing them is most of the protection. The first is slippery rocks: the stone around and above waterfalls is wet, mossy, and frequently far more slick than it looks, and a fall on it — or off it — is how people are most often hurt or killed. Stay on marked trails and behind railings, and resist the strong temptation to climb on rocks at the lip of a fall for a photo. The second is the current at the top: water moving toward a drop is deceptively powerful, and even shallow, calm-looking flow above a falls can sweep you over. Never wade or swim above a waterfall.

The plunge pool at the base carries its own dangers. The water is often deep, cold, and turbulent, with powerful recirculating currents — a "hydraulic" — that can trap a swimmer beneath the falling water. Submerged rocks and logs hide under the churn, making jumping or diving especially hazardous. Some waterfalls are safe to swim beneath in low flow, but only where local knowledge or signage confirms it, and never during or after heavy rain when flash flooding can turn a serene pool deadly within minutes. When in doubt, admire from the bank.

Photographing waterfalls

You don't need expensive gear to capture a waterfall well, just a few techniques. The silky, flowing-water look comes from a slow shutter speed, which means steadying your phone or camera on a rock or a small tripod and, ideally, using a longer exposure or your phone's "live" or long-exposure mode. Overcast days actually produce better waterfall photos than bright sun, because even light avoids the harsh blown-out highlights and deep shadows that midday sun creates on white water. Get the timing right by arriving early to beat both the crowds and the high sun. And whatever the shot, never compromise your safety to get it — the rocks at the edge are exactly where the photos-gone-wrong happen. A great waterfall photo taken from a safe vantage beats a risky one every time.

Leave the falls as you found them

It's also worth timing your visit thoughtfully. Popular waterfalls can be packed on summer weekends, both diminishing the experience and concentrating wear on the trail and viewpoints, so going early on a weekday morning rewards you with solitude, better light, and easier parking. Bring more water than the short distance suggests, since the humid air and the climb back out tire people more than they expect, and confirm the trail is open and the access road passable, because waterfall routes are frequently closed for washouts, ice, or maintenance after storms.

Waterfalls draw crowds, and crowds leave marks. Stay on durable surfaces and established trails to prevent the erosion that widens and scars popular routes. Pack out all your trash, including food scraps, and never carve, stack rocks, or disturb the delicate moss and plant communities that make these places beautiful. Keep noise down so others can experience the sound of the water, which is half the magic. Treated with respect, a waterfall is the kind of destination you can return to for years — and one worth protecting so the next hiker rounds the last bend to the same view that stopped you in your tracks.