8 Safety Tips for Canyoning in Warm Weather

Canyoning combines the excitement of water sports with the adventure of mountain landscapes. In summer, it's crucial to adapt your preparation and mindset to handle heat, fast water, and changing weather. Here’s how: 1. Check Weather and Water Levels: Summer heat can cause rapid snowmelt or thunderstorms, raising canyon water levels dangerously fast. Always check the weather forecast and water reports before you go. Avoid canyoning if heavy rain is predicted, even miles upstream. 2. Hydrate Before and During: Despite being surrounded by water, you can easily get dehydrated canyoning in hot weather. Drink plenty of water before you start and pack a small, secure water bottle or hydration system you can carry through the canyon. 3. Wear the Right Gear: Even in warm weather, you’ll likely need a wetsuit for thermal protection. Choose thinner summer wetsuits and ensure your shoes have good grip for slippery surfaces. A helmet is always mandatory. 4. Start Early: Beat the afternoon heat by starting your adventure early in the day. Morning canyoning not only helps avoid thunderstorms but also keeps energy levels higher in cooler conditions. 5. Know the Exit Points: Always know where the escape routes are in case conditions worsen. Canyons can become dangerous quickly in summer storms, and having an exit plan can be life-saving. 6. Go with Certified Guides: Booking with experienced, local guides ensures you have experts monitoring water conditions, managing group safety, and navigating tricky sections. Crion.org makes it easy to find certified canyoning guides across Europe’s top destinations. 7. Protect Your Skin: Use waterproof sunscreen on exposed skin areas like face and neck. Reapply whenever you stop, and protect your lips with an SPF lip balm. Sunburn happens faster at higher altitudes and when sunlight reflects off water. 8. Respect Your Limits: Warm weather can make canyoning feel easier, but fatigue sets in quickly with sun exposure and physical exertion. Communicate openly with your group, take breaks, and never push beyond your comfort or skill level. Bonus Tip: Pay attention to canyon-specific risks like siphons, strong currents, or technical rappels — they can become more dangerous with changing summer water conditions. Canyoning in warm weather can be the highlight of your summer if you prepare properly and respect nature’s power. Stay smart, stay safe, and enjoy the coolest adventures the canyons have to offer!