Ice skating on a lake that is gradually melting is very risky and is therefore not generally recommended. However, if you decide to try it, here are some safety tips to help reduce the risk: 1. **Know the ice strength**: Transparent blue ice that is at least 10-15 cm thick is considered relatively safe. Even if the ice is thick enough in spring, it may lose its strength due to sunlight and temperature changes. 2. **Wear the right equipment**: Wearing a life jacket is necessary in case you fall into the water. It is also important to carry waterproof and warm clothing and spare clothes. 3. **Carry life-saving equipment**: Ice ropes, crampons, and ice probes (for measuring the thickness of the ice) are must-have equipment that can help you and others skate more safely. 4. **Travel with friends**: Do not skate alone. Skating with others can help in an emergency. 5. **Avoid dangerous areas**: Avoid near river mouths, water outlets, bridges, or areas with plant growth, as the ice is usually thinner in these places. 6. **Keep monitoring the environment**: Watch the weather carefully and avoid skating when the temperature rises. 7. **Stay alert**: If you hear the ice breaking, evacuate the area immediately and return to safety quickly. Remember, even with all precautions, melting ice is still extremely dangerous, and the safest approach is always to avoid skating on such lakes. Choose indoor rinks or safety-certified areas for safe and enjoyable skating.