Cold Water Survival

• Explain cold shock, swimming limits, HELP position, group huddle, and hypothermia risk.
• Apply cold shock to a realistic onboard situation.
• Recall the core check: control breathing and keep the airway clear.

A self-guided revision companion that explains essential concepts, then helps you practise and test them. It supports—but does not replace—recognised instruction, practical training, assessment or certification. Access is a one-time payment, not a subscription.