Cold-Water Safety

At Delta Deas Rowing Club, the safety of our members is our top priority. Whether you're a seasoned rower or just starting out, understanding how to stay safe on the water is crucial. Cold water can be particularly dangerous, and it’s important that everyone knows how to handle the risks of cold water shock and hypothermia. While our trained coaches and safety boat operators are here to help, we all have a role in looking out for one another. Together, we can ensure that every member stays safe and supported on the water.

Understanding Cold Water Shock

Cold water shock happens when you suddenly enter cold water, usually below 15°C (59°F), and your body responds rapidly to the temperature change. It’s a serious condition that can be life-threatening if not handled correctly.

Here’s what happens during cold water shock:

  • Immediate involuntary gasping: As your body is shocked by the cold water, you may gasp and inhale water unintentionally. This can lead to drowning if you’re unable to regain control of your breathing.

  • Increased heart rate and hyperventilation: The shock causes your heart rate to increase rapidly, making it harder to think clearly or swim effectively.

  • Loss of motor control: You may lose strength in your arms and legs, making it difficult to stay afloat or swim to safety.

How to Protect Yourself from Cold Water Shock

  • Enter the water slowly: If possible, keep your head above water! Sudden immersion can increase the likelihood of cold water shock.

  • Wear proper clothing: Ensure you wear the appropriate gear, thermal clothing, no cotton, to keep your body temperature regulated and provide insulation against the cold.

  • Stay calm: If you do experience cold water shock, focus on controlling your breathing. Breathe slowly and deeply to avoid hyperventilation.

  • Know your limits: Always assess the water temperature before heading out. If it’s too cold, it may be safer to stay on shore.

What to Do if You Experience Cold Water Shock

  • Fight the urge to panic: Remain as calm as possible. If you panic, it will be harder to think clearly or breathe properly.

  • Float and regain control: If you find yourself in the water and feeling overwhelmed, try to float on your back to regain control of your breathing and calm your body down.

  • Signal for help: If you can’t recover or need assistance, raise one arm above your head to signal to your coach or safety boat operator.

Hypothermia: What It Is and How to Recognize It

When we are outside in cold weather for an extended period, our body temperature may drop significantly, leading to hypothermia. During these cold days, limit the time you’re resting on the water, and try to keep moving. It is especially important to put proper layers on as soon as you’re off the water. Bring your boat up to stretchers, and take the time to get warm!

Signs of Hypothermia

  • Shivering or shaking uncontrollably

  • Slurred speech or confusion

  • Loss of coordination or stumbling

  • Drowsiness or fatigue

  • Slow, irregular breathing

  • Blue or pale skin, especially on lips and extremities

What to Do if You Experience Hypothermia

  • Get off the water immediately: If you or someone else in your crew is experiencing symptoms of hypothermia, get off the water as quickly as possible. Signal to a coach or SBO that you’re heading in.

  • Warm up slowly: Gradually warm up the body with dry, warm clothing. Avoid direct heat (like hot showers or blankets) as it can cause shock.

  • Seek medical attention: If symptoms of hypothermia are severe, seek immediate medical attention. Even mild hypothermia can become dangerous if left untreated.

Looking Out for Each Other

At DDRC, we believe that safety is a shared responsibility. While our coaches and safety boat operators are highly trained, we all need to look out for one another on the water. Here are some key things to keep in mind:

  • Always check in with your coach or safety boat operator before heading out on the water. Never row further than 500m from a coach boat.

  • If you notice someone struggling or showing signs of distress, act immediately.

  • Be aware of weather and water conditions before you row. If it’s too cold or unsafe, don’t hesitate to postpone your practice. Our coaches have the final say on whether it’s safe to go out. There is no point in taking chances!

  • Support your fellow rowers: Whether you're on the water or on the shore, offering encouragement and assistance to others helps keep our community strong and safe.

Read Our Safety Manual

For more detailed information on safety procedures and protocols, make sure to review our full safety manual. Every member is required to read and understand it to ensure the highest standards of safety and well-being for all.