Rip currents do not pull people under the water—they pull people away from shore. Drowning deaths occur when people pulled offshore are unable to keep themselves afloat and swim to shore. This may be due to any combination of fear, panic, exhaustion, or lack of swimming skills.

Can undertow be dangerous?

Undertow is typically only dangerous for small children who cannot walk up the beach face against the strong backwash flow. In any case, children should always be supervised at the beach, and only experienced swimmers and surfers should enter the water on big wave days.

Are ocean currents dangerous?

Dangerous currents are dangerous because they can pull swimmers away from shore. Each year there are many current-related deaths and rescues. Swimmers near structures are more likely to die. Dangerous currents can exceed 5 mph — faster than an Olympic swimmer can swim (2 mph and faster are considered dangerous).

What to do if you’re caught in a rip current?

swim parallel. The best way to survive a rip current is to stay afloat and yell for help. You can also swim parallel to the shore to escape the rip current. This will allow more time for you to be rescued or for you to swim back to shore once the current eases.

How do you deal with undercurrent?

Very fast currents that pull you forcibly along can be escaped as well: Avoid struggling against the current and either attempt to swim parallel to the shore or lie back and allow the current to carry you until it dissipates, typically 50 to 100 yards from shore.

How do currents pull you under?

Myth: Rip currents pull you under water. In fact, rip currents carry people away from the shore. Rip currents are surface currents, not undertows. An undertow is a short-lived, sub-surface surge of water associated with wave action.

How far can rip currents take you?

Instead, try to work out which direction the rip current is taking you and swim slowly, but steadily, across the rip to one side and aim for areas of whitewater. Rip currents are generally no wider than about 15 m (16.4 yards), so you only need to swim a short distance to try and get out of the current.

Do rip currents pull you underwater?

A rip current won’t pull you underwater. It’ll just pull you away from shore. If you feel that you’re able to swim, do so parallel to the shore until you’re out of the current and then swim back to shore at an angle. If you feel that you can’t swim, tread or back float, try to wave and yell for help while floating.

What are undercurrents and how do you escape them?

Understanding what undercurrents are and how to escape them can keep you safe even if you encounter an unexpected undertow. Undercurrents are currents of water that flow under the surface of a large water body; they are like a small stream or river within the larger water body itself.

What is the definition of undercurrent in geography?

Undercurrents. Undercurrents are currents of water that flow under the surface of a large water body; they are like a small stream or river within the larger water body itself. They are a natural part of the flow of lakes and oceans and are essential to maintaining a balance of heat and nutrients in the water.

Is it dangerous to swim in an undercurrent?

Basic undercurrents are not necessarily hazardous; but strong undercurrents and riptides can be very dangerous indeed. If you encounter a strong undercurrent, struggling against the current can lead to exhaustion that prevents you from making it back to shore.

What happens if you get swept up in an undercurrent?

Being swept up in an undercurrent can result in injuries as a result of rocks and other hazards that the current might flow past. Divers may experience the bends or other dangerous conditions due to changes in body pressure from the speed of the undercurrent.