What to do in a lightning storm
There’s still plenty of summer left and summer is the peak season for one of the nation's deadliest weather phenomena— lightning. Camping. Hiking. Biking. Paddling. If you find yourself outside during an approaching, or in a lightning storm, follow these tips from the National Lightning Safety Institute to help you find safety.
Family at the Beach
You plan to go to the beach or lake later this morning with the kids. The weather forecast calls for a nice morning followed by a 30 percent chance of afternoon thunderstorms. You decide to head for the beach in your minivan. The beach is about 5 minutes from the parking lot. The only nearby buildings are picnic shelters. By early afternoon you notice the skies darkening and hear distant thunder. What would be your lightning safety plan of action?
In this case, the best place to go is your car. Do NOT seek shelter under the beach picnic shacks because these are not safe in lightning storms. Wait 30 minutes until after the last thunder crack before going back to the beach or driving home.

Camping
You and your family or friends are camping. As you are preparing dinner on the camp stove, you hear rumbles of thunder in the distance. You look around and you see your tent is nearby, and a large picnic shelter is just down the trail. Your car is about a quarter mile away parked at the trail head. What should you and your family/friends do?
In this case, the smartest thing to do is to round up your group and get into your car. The tent is not a safe place to be as it offers NO protection from a lighting flash. The picnic shelter is also not a safe location. (Both the tent and picnic shelter will keep you dry…but they offer NO protection from a lightning flash). It is best to remain in your vehicle for about 30 minutes after the last rumble of thunder is heard.
On the Water
The vast majority of lightning injuries and deaths on boats occur on small boats with NO cabin, such as a canoe or sea kayak. It is crucial to listen to the weather on a small aquatic vessel without a cabin. If thunderstorms are forecast, don't go out. If you are out on the water and skies are threatening, get back to land and find a safe building or vehicle.
Boats with cabins offer a safer but not perfect environment. Safety is increased further if the boat has a properly installed lightning protection system. If you are inside the cabin, stay away from metal and all electrical components. STAY OFF THE RADIO UNLESS IT IS AN ABSOLUTE EMERGENCY!
What should you do if you are on a small vessel and lightning becomes a threat? If the vessel has an anchor, then you should properly anchor the boat then get as low as possible.
Large boats with cabins, especially those with lightning protection systems properly installed or metal marine vessels are relatively safe. Remember to stay inside the cabin and away from any metal surfaces.
On a Bicycle
If you see threatening skies in the distance and you are passing a safe location, pull over and wait 30 minutes after the last thunder crack. If you can turn around and get away from the storm, do so! DO NOT ride into a lighting storm!
If you absolutely cannot get to a safe building or vehicle, here are some last resort choices:
- Wait out the storm below an overpass. DO NOT touch steel girders. Move away from your bike. Remain on dry surfaces if possible. Overpasses are engineered structures and are likely to be properly grounded. Although an overpass is likely to be higher than the surrounding landscape, if it is struck by lightning, the electrical current will likely be channeled safely into the ground.
- Look for a bridge. Stay away from water. Stay away from any metal surfaces. Be alert for rapidly rising water if under a bridge.
- High tension wires: If high voltage electrical tension wires cross the road, you may want to seek shelter directly underneath these wires. Do not get too close to the large metal towers which hold up these wires. Stay at least 50 feet away. Electric companies design these high tension wires for lightning strikes. If lighting should strike the wires or towers, the current is designed to safely go deep into the ground.
- If you are caught in the open and lightning is occurring within 5 miles, STOP riding, get off of your bicycle, find a ditch or other low spot and sit down.
Other Safety Tips:
1. PLAN in advance your evacuation and safety measures. When you first see lightning or hear thunder, activate your emergency plan. Now is the time to go to a building or a vehicle. Lightning often precedes rain, so don't wait for the rain to begin before suspending activities.
2. IF OUTDOORS...Avoid water. Avoid the high ground. Avoid open spaces. Avoid all metal objects including electric wires, fences, machinery, motors, power tools, etc. Unsafe places include underneath canopies, small picnic or rain shelters or near trees. Where possible, find shelter in a substantial building or in a fully enclosed metal vehicle such as a car, truck or a van with the windows completely shut. If lightning is striking nearby when you are outside, you should:
- A. Crouch down. Put feet together. Place hands over ears to minimize hearing damage from thunder.
- B. Avoid proximity (minimum of 15 feet) to other people.
3. IF INDOORS... Avoid water. Stay away from doors and windows. Do not use the telephone. Take off head sets. Turn off, unplug, and stay away from appliances, computers, power tools and TV sets. Lightning may strike exterior electric and phone lines, inducing shocks to inside equipment.
4. SUSPEND ACTIVITIES for 30 minutes after the last observed lightning or thunder.
5. INJURED PERSONS do not carry an electrical charge and can be handled safely. Apply First Aid procedures to a lightning victim if you are qualified to do so. Call 911 or send for help immediately.
6. KNOW YOUR EMERGENCY TELEPHONE NUMBERS.
Teach this safety slogan:
“If you can see it, flee it; if you can hear it, clear it.”
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