Camper Trailers: Wind Resistance And Safety Measures

If you're planning to travel in a camper trailer, it's important to know how much wind it can withstand, especially if you're travelling in an area prone to high winds. The amount of wind a camper trailer can withstand depends on various factors, including its size and whether it's moving or stationary. Generally, larger and heavier camper trailers can withstand stronger winds than smaller and lighter ones. When moving, a camper trailer can typically withstand wind speeds of up to 30 mph (48 km/h) before it becomes susceptible to being blown over. On the other hand, when parked, most camper trailers can withstand wind speeds of up to 75 mph (120 km/h) without tipping over. However, it's important to note that wind speeds as low as 10 mph can affect the drivability of a camper trailer, making it hazardous to drive.

How much wind can a camper trailer withstand when driving?

When driving, RVs are susceptible to winds as low as 10 mph, which can make driving hazardous. Generally, RVs are more susceptible to tipping over when they are moving, rather than when they are stationary. The threshold for winds that can cause an RV to tip over varies depending on the source. One source suggests that RVs can withstand winds of up to 30 mph when moving, while another source suggests that experienced drivers may be able to withstand winds of up to 40 mph. However, it is recommended that drivers do not drive or tow an RV when winds exceed 50 mph, as there is a risk of the RV flipping over.

The amount of wind an RV can withstand depends on several factors, including the size and type of the vehicle, whether it is moving or parked, and the direction of the wind. Larger, heavier RVs are generally better able to withstand windy conditions than smaller, lighter RVs. However, larger RVs also have a bigger surface area, which can make them more susceptible to being blown over by strong winds.

When driving an RV in windy conditions, it is important to take extra care to avoid potential accidents. Body sway or trailer sway can occur when a force such as wind pushes against the side of the trailer, causing the trailer to shift uncontrollably from side to side. This can be dangerous and challenging to control, so it is best to avoid towing a travel trailer in windy conditions if possible. If you must drive in windy conditions, it is recommended to keep both hands on the wheel, maintain low speeds, and be mindful of overcorrection when passing other vehicles or travelling on narrow roads.

Additionally, it is important to be aware of crosswinds, which can occur on open ground or bridges and create challenging driving conditions. It is also recommended to fill up your fresh water tank to add weight and improve the stability of your RV.

In summary, while RVs can generally withstand winds of up to 30-40 mph when moving, it is important to take extra precautions when driving in windy conditions to ensure the safety of everyone on the road.

How much wind can a camper trailer withstand when parked?

When parked, most camper trailers can withstand winds of up to 75 mph (120 km/h) without tipping over. However, the amount of wind a camper trailer can withstand depends on various factors, such as the size and type of the vehicle, its location, and whether it is properly secured to the ground.

For example, larger and heavier camper trailers are generally better equipped to withstand windy conditions than smaller and lighter ones. Additionally, fifth-wheel trailers and motorhomes are typically more aerodynamic than travel trailers, making them more likely to withstand strong winds.

The location of the camper trailer also plays a role in how much wind it can withstand. Camper trailers parked in open areas are more susceptible to being blown over by the wind, while those parked in forested or secluded areas are more protected.

Properly securing a camper trailer can also increase its stability in high winds. This can be done by using stabiliser jacks, anchor kits, or hurricane straps.

While most camper trailers can withstand winds of up to 75 mph when parked, it is important to take precautionary measures to ensure the safety of the vehicle and its occupants. This includes parking in a safe spot away from potential hazards, such as trees or power lines, and retracting awnings and slide-outs to minimise wind resistance.

What wind speed is considered high?

The Beaufort scale is a tool that rates wind force for both land and sea. It depicts the force of the wind by a series of numbers from 0 to 12. The scale is named after Sir Francis Beaufort of the British Royal Navy, who, in 1805, devised a method of describing wind force according to procedures for setting sails on a warship.

On the Beaufort scale, a wind speed of 39-49 kph (25-31 mph) is classed as a "strong breeze", where umbrellas become hard to use and large branches on trees move. At 50-61 kph (32-38 mph), winds are classed as a "moderate gale", and walking in the wind becomes difficult.

When it comes to RVs and camper trailers, wind speeds as low as 10 mph can affect a moving RV, making it hazardous to drive. While parked, most RVs can withstand winds up to 75 mph without tipping over. However, it's important to note that wind speed is not the only factor affecting the safety of a camper trailer in windy conditions. The size and weight of the trailer, whether it is moving or stationary, and the angle of the wind can all impact how much wind it can withstand.

To ensure safety in high winds, it is recommended to angle the front of the camper trailer into the oncoming wind, retract patio awnings, and bring in slide-outs to minimise the surface area affected by the wind. Keeping stabilising jacks down can also help to keep the trailer in place.

How to prepare a camper trailer for high winds

High winds can be extremely dangerous for camper trailers, so it's important to take the necessary precautions to ensure your safety. Here are some detailed instructions on how to prepare a camper trailer for high winds:

• Park in a safe spot: Look for a sheltered area away from trees, power lines, and other potential hazards. If possible, park near a sturdy building or a row of trees that can act as a windbreak. Avoid parking in open fields or exposed areas.
• Check the environment for potential dangers: Windy conditions can cause damage to the environment, such as uprooting trees or blowing debris. Ensure there are no loose objects nearby that could be blown into your trailer.
• Angle your trailer into the wind: Position your trailer so that the wind is hitting the front cap directly. This will help to minimize the impact of crosswinds and reduce the movement felt inside the trailer.
• Retract awnings and slide-outs: Bring in any awnings, slide-outs, or other extendable features to reduce the surface area exposed to the wind. This will help prevent damage and make your trailer more aerodynamic.
• Use stabilizing jacks: Deploy your trailer's stabilizing jacks to provide additional points of contact with the ground. This will increase stability and reduce the risk of tipping.
• Hitch your trailer to your vehicle: If possible, re-hitch your trailer to your tow vehicle. This will increase the weight and stability of the trailer, making it less likely to be blown over.
• Fill your freshwater tank: Adding water to your freshwater tank can significantly increase the weight of your trailer, making it more resistant to high winds.
• Use hurricane straps or tie-downs: If available, use hurricane straps or tie-downs to anchor your trailer to the ground or a sturdy object, such as a tree or concrete footing.
• Avoid driving in high winds: If possible, avoid towing your trailer in high winds. Strong winds can make it difficult to control your vehicle and increase the risk of accidents. If you must drive, stay below 30-40 mph and be prepared to pull over if the winds become too strong.
• Be mindful of your surroundings: Keep a safe distance from other vehicles, especially large trucks that can block the wind and cause steering difficulties. Be extra cautious when passing or changing lanes, and use your brake lights and turn signals.

By following these precautions, you can significantly increase the stability of your camper trailer during high winds and reduce the risk of damage or accidents. Remember to always prioritize your safety and the safety of those around you.

What to do if you're driving a camper trailer in high winds

Driving an RV in high winds can be challenging and even dangerous. Here are some tips to help you navigate windy conditions safely:

• Be aware of wind restrictions: Some areas may implement restrictions on high-profile vehicles, including RVs, during extremely windy conditions. Check for wind restrictions along your route and obey any posted signs.
• Check the weather forecast: Use apps like Drive Weather to stay informed about current and predicted weather conditions. If possible, adjust your route or travel plans to avoid driving in high winds.
• Slow down: Reduce your speed when driving in windy conditions. Driving slower gives you more time to react and makes it easier to maintain control of your RV. Find a speed that feels comfortable and allows you to stay in control of your vehicle.
• Use both hands on the wheel: Keep both hands on the steering wheel at all times. This will help you maintain better control and be prepared for sudden wind gusts.
• Drive with the wind, not against it: Whenever possible, drive in the same direction as the wind, rather than into it. This will reduce the impact of the wind on your RV and help you stay in your lane.
• Be cautious on bridges and overpasses: Bridges and overpasses are often exposed to stronger winds, and passing vehicles can create additional wind disturbances. Slow down and be prepared for wind gusts in these areas.
• Take breaks: Driving in windy conditions can be tiring and stressful. Take frequent breaks to stay alert and maintain your focus. If needed, find a safe place to pull over and wait for better conditions.
• Avoid overcorrecting: If the wind blows you off course, gently steer back on track. Avoid jerking the wheel or making sudden, sharp corrections, as this can lead to loss of control.
• Prioritize finding an exit: If the wind becomes too strong, locate the nearest exit and pull off the road. If there is no exit nearby, pull onto the shoulder as far as possible, turn on your hazard lights, and keep your slides and awning closed.
• Park in a safe area: If you need to stop driving due to high winds, look for a secure location that provides shelter from the wind. Park behind buildings or walls, or in lower ground areas like the base of a hill. Avoid parking under overpasses unless the wind is coming from the side, as they can create wind tunnels.
• Secure your slide-outs and awning: Keep your slide-outs and awning closed when driving in high winds or when parked during windy conditions. Extending them increases the risk of wind catching them and potentially causing damage or instability.
• Weigh down the rear: Distribute more weight towards the rear of your RV to lower its center of gravity. This will improve stability and reduce bouncing and swaying.
• Be prepared for wind spikes: Brace yourself for sudden wind gusts, especially when passing large vehicles, bridges, or buildings. Hold the steering wheel firmly with both hands and be ready to make slight adjustments as needed.
• Constantly adjust your steering: Make gentle, small movements to counteract the wind. Imagine pressing against a swinging door to keep it closed—press against the wind without shoving or jerking.

Frequently asked questions