29/07/2026
10 Field-Tested Heat Wave Survival Tips
Bushcraft teaches us one fundamental truth: you don’t fight the environment, you adapt to it.
Whether you're out in the woods or stuck in the city, heat isn't just uncomfortable—it's a physical hazard if you don't manage it properly.
Here are 10 practical ways to keep your core temp down and stay sharp when the mercury rises:
1. Drink before you're dry. Thirst is a late indicator. If you wait until you’re parched, your body is already running at a deficit. Small, continuous sips beat chugging a litre all at once.
2. You need salt, not just water. Sweating strips your body of vital electrolytes. Plain water alone won't cut it during high exertion—add a pinch of salt to your water or eat food that replaces sodium.
3. Target your pulse points. Cool the blood where it runs closest to the surface. Damp cloths or cold water on your neck, wrists, and armpits rapidly lowers your overall core temperature.
4. Block the sun out early. Keep your windows and blinds shut during the hottest hours of the day. Don't let hot air and solar radiation turn your home or shelter into an oven.
5. Respect the 11 to 3 rule. Solar intensity peaks between 11:00 AM and 3:00 PM. Schedule your heavy labour, field tasks, or workouts for the early morning or late evening.
6. Cover up with loose natural fibres. Ditching your shirt feels right, but direct sun bakes your skin and speeds up fluid loss. Loose cotton or linen protects your skin and creates an evaporative cooling layer.
7. Ditch the booze and heavy coffee. Both are diuretics that accelerate dehydration and mess with your body's ability to regulate temperature. Save them for when the heat breaks.
8. Lighten the digestive load. Digesting heavy, high-protein or fatty meals generates significant internal body heat (thermogenesis). Stick to smaller, water-dense foods like cucumber and fruit.
9. Harness evaporative cooling. Soak a neck scarf, shemagh, or cotton bandana in cool water, wring it out, and wrap it around your neck or head. As the moisture evaporates in the breeze, it draws heat directly away from your skin.
10. Know the tipping point. Heat exhaustion means heavy sweat, dizziness, and cold/clammy skin (move to shade, cool down, hydrate). Heatstroke means hot/dry skin, confusion, and vomiting—that's a medical emergency. Know the difference.
At Forestknights, we never forget that the client always comes first—and that means leading with genuine value. Stay smart, look out for each other, and keep cool.
What’s your go-to trick for beating the heat when working outdoors?
Drop it in the comments below.
