Quick answer: if you realize you are lost, stop moving and follow the STOP method: Stop, Think, Observe, Plan. In most cases the safest choice is to stay where you are, especially if someone knows your plans, because searchers start from your last known location. Try your phone (call 911, or text 911 where it is supported), make yourself visible and audible with three whistle blasts, bright clothing or a signal mirror, stay warm and dry, sip water, and wait for help instead of wandering further.
Getting lost near a campsite happens more easily than most people expect. A short walk for firewood, a side trail to a lake or a wrong turn on the way back from the restroom at dusk can leave you facing trees that all look the same. Panic is the real danger in those first minutes, because people who rush off in search of a familiar landmark often travel further from where searchers will look.
This guide explains what search and rescue teams and land agencies advise you to do, step by step, and how a few habits before you leave camp make getting found much faster. It is one part of our camping safety guide, which covers weather, fire, wildlife and emergency planning.
Sources: National Park Service (NPS) hiking safety and Ten Essentials guidance; USDA Forest Service outdoor safety tips; Federal Communications Commission (FCC) Text-to-911 information; National Search and Rescue Plan and NASA Search and Rescue Office on personal locator beacons; NOAA SARSAT program; Hug-A-Tree and Survive program; Centers for Disease Control and Prevention (CDC) on hypothermia. Checked October 2026.
Why "Stay Put" Is Usually the Right Call
Search and rescue teams plan their searches around a person’s last known point: the trailhead, the campsite or the place someone last saw them. The further you wander from that point, the larger the area searchers must cover. A person who keeps moving may also walk away from a search team that is heading toward them.
The National Park Service and the USDA Forest Service both advise that if you become lost, you should stay in one place, especially if you left a trip plan with someone. Staying put also saves energy, reduces the chance of a fall or injury on unfamiliar ground, and gives you time to set up shelter and signals.
When moving can make sense
There are exceptions. You may need to move if:
- Your current location is dangerous, such as a flood-prone creek bed, an exposed ridge during a thunderstorm or an area of rockfall
- You need to reach a nearby open area where you can be seen from the air or heard more easily
- You are certain of a route back, such as following a trail you can see clearly, and you have enough daylight to reach it
If you move, leave a sign of where you were and which direction you went, such as an arrow made from sticks or rocks, and keep the distance short.
The STOP Method
STOP is a simple memory aid taught by outdoor educators, scouting groups and land agencies. It gives your brain something to do besides panic.
S: Stop
As soon as you suspect you are lost, stop walking. Sit down if you can. Take a drink of water and a few slow breaths. Many people who get seriously lost made the situation worse in the first half hour by hurrying.
T: Think
Ask yourself a few questions:
- Where was the last place I knew exactly where I was?
- How long have I been walking since then, and roughly in which direction?
- Does anyone know where I am and what time I am expected back?
- What do I have with me: phone, water, food, light, extra layers, whistle?
O: Observe
Look and listen. Can you hear a road, a river, voices or a generator from the campground? Is there a high point nearby where you might see the lake or campground without going far? Note the position of the sun and how much daylight is left. Check your phone for signal and battery, and look at any map or GPS app you have, even if it is only a cached map.
P: Plan
Decide on one clear course of action. For most people, the plan is: stay here, make yourself easy to find, and stay warm and hydrated until help arrives. If you have a confident route back, the plan might be to follow it carefully and stop again if anything does not match.
How to Call for Help
Phone: call or text 911
Try calling 911 first. Even if you have no bars, a call may still go through on another carrier’s network, which wireless carriers are required to connect for 911 calls. Give your name, the number of people with you, any injuries and anything you know about your location, such as the trail name, campground and landmarks.
If a call will not connect, try texting 911. The Federal Communications Commission explains that Text-to-911 is available in many, but not all, areas of the United States; if it is not available, you should receive a bounce-back message telling you to call instead. Text messages sometimes get through when a voice call cannot.
Save your battery
Once you have contacted help or know you cannot, protect your battery:
- Turn on low-power mode and lower the screen brightness.
- Close apps you do not need, and turn off Bluetooth and Wi-Fi.
- Keep the phone warm in an inside pocket; cold drains lithium batteries quickly.
- If rescuers ask you to keep the phone on for location purposes, follow their instructions.
Personal locator beacons and satellite messengers
A personal locator beacon (PLB) sends a distress signal with your location through the international Cospas-Sarsat satellite system, which in the United States is run with NOAA’s SARSAT program. PLBs must be registered with NOAA, and they work without a cell signal or subscription. Satellite messengers and some newer smartphones also offer emergency texting by satellite. If you camp or hike in remote areas, carrying one of these devices is one of the most effective ways to shorten a search.
How to Signal Searchers
Searchers find people faster when they can see or hear them. Set up signals early, while you still have energy and daylight.
Sound
- Whistle. Three short blasts is a widely recognized distress signal. A whistle carries further than your voice and takes far less energy. Repeat at intervals.
- Voice. Shouting is tiring and does not carry far. Save it for when you hear searchers nearby.
Sight
- Bright colors. Spread a brightly colored jacket, tarp or emergency blanket in an open area.
- Signal mirror. On sunny days, a mirror flash can be seen from aircraft at long distances. Aim it with a V made from two fingers toward the aircraft or searchers.
- Light. At night, flash a headlamp or flashlight in groups of three.
- Ground signals. In a clearing, make a large X or SOS from rocks, logs or branches that contrast with the ground.
Smoke and fire: only when safe and legal
A small, contained fire can provide warmth and a smoke signal, but only where fires are allowed and conditions are safe. During fire restrictions or high winds, a signal fire can start a wildfire. Our campfire safety guide explains how to keep a fire small and how to put it out completely.
Staying Safe While You Wait
Stay warm and dry
Hypothermia is one of the biggest dangers when someone is lost overnight, even in mild weather. The CDC notes that hypothermia can occur at temperatures above 40°F if a person is chilled by rain, sweat or cold water. Early warning signs include shivering, exhaustion, confusion, fumbling hands, memory loss, slurred speech and drowsiness.
- Put on all your extra layers before you get cold.
- Sit on a pack, foam pad or pile of dry branches rather than directly on cold ground.
- Find natural shelter from wind and rain, such as the downwind side of a large rock or a dense stand of trees, without crawling into unstable spaces.
- Use an emergency blanket or a large trash bag as a windproof, waterproof layer.
For more on staying warm, see our guide to staying warm while camping in cold weather.
Water and food
Sip water regularly. Humans can go much longer without food than without water, so food is less urgent than staying warm and hydrated. If you must drink from a stream or lake, treated water is far better than none, but untreated water can carry germs such as Giardia. Our article on how to find and treat water while camping explains filters, boiling and chemical treatment.
Keep your mind steady
Fear and boredom are both normal. Give yourself small tasks: improve your shelter, refresh ground signals, blow the whistle every few minutes, ration water. Talk to yourself or your group in a calm, practical way. Staying calm also helps you make better decisions about shelter and water.
Teaching Kids What to Do
Children who become lost often hide, keep moving or do not answer when called, sometimes because they are afraid of being in trouble or of strangers. The Hug-A-Tree and Survive program, created after a nine-year-old boy died lost in the California woods in 1981, teaches children a few simple rules:
- Hug a tree. If you are lost, pick a tree and stay with it. Staying in one place helps searchers find you.
- Carry a whistle. Blow it three times if you are lost, and keep blowing it every so often.
- You will not be in trouble. Searchers are there to help, and no one will be angry.
- Answer when called. It is okay to answer people calling your name.
- Stay warm. A trash bag with a hole for the face makes a simple rain cover.
Practice these rules at home and at camp. Give each child a whistle on a lanyard, dress them in bright colors, and take a phone photo of each child at the start of the day so you can show searchers exactly what they are wearing.
How to Avoid Getting Lost in the First Place
Leave a trip plan
Before every trip, tell a trusted person where you are camping, which trails or areas you plan to explore, your vehicle description and when you will check in. Agree on a time after which they should call the park or sheriff’s office if they have not heard from you.
Carry the Ten Essentials, even on short walks
The National Park Service promotes the Ten Essentials, a list of gear categories that help you handle an unexpected night out:
- Navigation (map, compass, GPS or downloaded maps)
- Headlamp or flashlight, with extra batteries
- Sun protection
- First aid supplies
- Knife or multi-tool
- Fire starter (matches, lighter)
- Emergency shelter (tarp, bivy or emergency blanket)
- Extra food
- Extra water
- Extra clothes
A small day pack with these items is easy to grab. For a full first aid list, see our guide to the first aid kit contents for campers.
Learn the campsite before dark
When you arrive, walk the loop roads and paths around your site in daylight. Note landmarks such as the restroom building, the host site, the water spigot and the entrance. Mark your campsite in a map app. After dark, take a headlamp every time you leave the site, even for short trips.
Stay on trails and keep track
Check your map at every junction, look back occasionally so you know what the trail looks like in the return direction, and turn around with plenty of daylight left. If your group splits up, agree on a meeting place and time.
Frequently Asked Questions
Should I stay put or try to find my way back?
In most cases, stay put, especially if someone knows your plans. Move only if your location is unsafe, you need to reach a more visible spot nearby, or you are certain of the way back.
What does three whistle blasts mean?
Three short blasts is a widely recognized distress signal in the outdoors. Repeat it at regular intervals so searchers can follow the sound.
Can I text 911 if I cannot call?
In many U.S. areas you can. The FCC notes that Text-to-911 is not available everywhere, and you should get a bounce-back message if it is not supported. Always try a voice call first.
Do I need a personal locator beacon for car camping?
Not usually at a developed campground with cell service. If you hike or camp in remote areas without reliable coverage, a registered PLB or satellite messenger is a strong safety tool.
What should I tell children to do if they get lost?
Teach them to hug a tree, stay in one place, blow a whistle three times, answer when called and remember that they will not be in trouble.
The Bottom Line
Getting lost is frightening, but the steps that lead to a good outcome are simple: stop, stay calm, call or text for help, make yourself visible and audible, and stay warm and hydrated where searchers expect to find you. Most of the work happens before the trip, when you leave a plan with someone, pack the Ten Essentials and teach children what to do. Those habits turn a scary situation into a short, manageable one.
