Here’s Why I Always Pack Them

It’s just a short hike—what could go wrong? That’s what many of us think before heading out for a quick trail fix. But even a casual day hike can turn into an unexpected overnight if weather shifts or injuries happen. Here’s a breakdown of the classic “10 Essentials,” why I always pack them (even for quick hikes), and a few trail-tested gear recs from my own kit.

Table of Contents:

1. Navigation + Satellite Communicator
2. Headlamp
3. Sun Protection
4. First Aid Kit
5. Multi-tool / Knife + Repair Kit
6. Fire
7. Shelter
8. Extra Food
9. Extra Water
10. Extra Clothes
11. Final Thoughts

1. Navigation + Satellite Communicator

Bring a map, compass, or a GPS app like AllTrails (download the route in advance). It’s surprisingly easy to lose the trail, especially when snow is still melting or if you’re hiking back after sunset. Having an offline map gives you the peace of mind that you’re on the right path.

I also recommend carrying a satellite communicator like a Garmin inReach. It lets you stay in touch with friends or contact emergency services when you’re off-grid. One of my favorite features is that messages include your location, and you can set it to drop a pin at whatever interval you choose (every 30 minutes, for example), so your loved ones can track your hike. These devices usually require a monthly subscription. 

If you have a newer iPhone, keep in mind they now offer free satellite messaging even without cell service.

2. Headlamp

The sun sets quickly in the mountains, and your phone flashlight just won’t cut it—especially when it starts running low on battery. Even if you’re not planning to hike in the dark, it happens more often than you think: you spend extra time at the summit, miss a turn, or the trail takes longer than expected. A lightweight headlamp should always live in your pack. Choose one with a good battery life and consider packing a spare battery or charging cable too. It’s one of the most forgotten items—and one of the most critical.

3. Sun Protection

Sunscreen, sunglasses, and a hat are musts year-round.

4. First Aid Kit

Even a small kit can make a huge difference. Blister pads, band-aids, gauze, tape, antiseptic wipes, and painkillers are essentials. I also always carry antihistamines—especially in summer—for unexpected allergic reactions like wasp stings or unknown bites. Add tweezers (for splinters or ticks) and consider a few electrolyte packets for hydration. Accidents and small injuries can happen even on short, mellow trails.

5. Multi-tool / Knife + Repair Kit

A multi-tool or pocketknife can help with so many things: cutting moleskin for blisters, trimming branches, opening food, or even making a makeshift splint. Duct tape wrapped around your water bottle or trekking pole can fix a torn jacket or blown-out boot. Extra cord, zip ties, and safety pins are small items that can repair broken gear, secure things in place, or even help pitch an emergency shelter. You’ll thank yourself when you need it.

6. Fire

Bring a lighter and a small firestarter. They weigh almost nothing and could be life-saving in an emergency.

7. Shelter

An emergency bivy sack or ultralight tarp is crucial in case you’re forced to spend the night outdoors. Weather in the mountains can shift fast, and accidents happen more often than we like to admit. This type of shelter weighs less than a can of beer and could save your life—or someone else’s.

8. Extra Food

Always bring snacks, plus something extra just in case. I keep a couple of granola bars permanently in my emergency kit.

9. Extra Water

Carry more water than you think you’ll need. A bottle with an integrated filter is great if your route includes streams or lakes.

10. Extra Clothes

Mountain weather changes fast, even in summer. Always carry an insulating layer (like a packable puffer), an outer shell for wind or rain, and lightweight gloves or a hat depending on the season. If you get stuck or injured and have to spend an unexpected night outside, having extra warm clothes can make a life-saving difference. Wet cotton won’t help, so stick to synthetic or wool layers.

Final Thoughts

Even if you’re just heading out for a short day hike, carrying the 10 essentials could make all the difference. Most of the time, you won’t need them—but when you do, you’ll be glad you packed smart. Think of it as a lightweight insurance policy that lets you explore with confidence, knowing you’re prepared for whatever the trail throws at you.