8 Essential Wet-Weather Gear Items for Keeping Camping Supplies Dry

A sudden afternoon downpour can instantly turn a scenic wilderness trek into a cold, frustrating test of endurance. When trail conditions deteriorate, the boundary between a successful trip and hypothermic misery lies entirely within the contents of a backpack. Having the right wet-weather gear ensures that dry, warm refuge is always waiting at the end of the day.

Disclosure: This site earns commissions from listed merchants at no cost to you. Thank you!

Why Keeping Gear Dry Matters in the Backcountry

In the backcountry, moisture is the ultimate enemy of safety and comfort. Once a sleeping bag or a set of thermal layers gets wet, their insulating properties plummet, leaving a hiker vulnerable to hypothermia even in moderate temperatures. Wet gear also adds significant, dead weight to a pack, turning an otherwise manageable climb into a grueling physical chore.

Beyond personal safety, water can ruin critical electronic equipment, maps, and matches, disabling essential navigation and emergency tools. A damp tent or waterlogged food supplies can ruin morale and force an early, disappointing end to a long-planned trip. Protecting gear from wet weather is not about avoiding minor inconveniences; it is a fundamental survival strategy.

How to Layer Your Pack Protection for Heavy Rain

Relying on a single waterproof layer during a prolonged downpour is a recipe for damp gear. True protection requires a multi-layered defense strategy, often referred to as “the onion method” of packing. By combining external barriers with internal waterproof compartments, gear remains safe even if water manages to breach the outer shell of a backpack.

The outermost layer is the pack cover, which sheds the bulk of falling rain and keeps the pack fabric from absorbing water. Inside the pack, critical items like sleeping bags and spare clothing should be sealed inside dedicated dry sacks or heavy-duty trash bags. Finally, ultra-sensitive items like electronics and fire starters need their own hard-sided, waterproof cases to guard against both moisture and impact.

Pack Cover – Sea to Summit Ultra-Sil Pack Cover

A pack cover acts as the first line of defense, deflecting rain before it can soak into the heavy nylon fabric of a backpack. The Sea to Summit Ultra-Sil Pack Cover excels here by utilizing siliconized Cordura fabric that is both incredibly lightweight and highly water-resistant. It keeps water weight off the shoulders by preventing the pack itself from absorbing water like a sponge.

This cover features a seamless construction and a secure drawcord closure that wraps snugly around the pack frame, preventing the wind from catching it like a sail. A drainage hole at the bottom ensures that any stray moisture that slips inside can easily escape.

• Material: 30D siliconized Cordura nylon
• Sizes: Extra Small (10–15L) to Extra Large (70–95L)
• Weight: 3 ounces (size Medium)
• Best For: Backpacking in sustained rain, day hikes, and windy ridge walks

Before purchasing, ensure the cover is sized to match the fully loaded volume of the pack, accounting for any gear strapped to the outside. This cover is perfect for hikers seeking lightweight, reliable protection, but it may not withstand heavy scraping against dense, thorny brush or sharp rock scrambles.

Dry Sack – Sea to Summit eVac Compression Sack

Sleeping bags and insulating clothing take up massive amounts of space and must remain bone-dry to be useful. The Sea to Summit eVac Compression Sack solves two problems at once by compressing bulky gear while keeping it completely waterproof. It utilizes a clever waterproof, breathable base fabric that allows air to be squeezed out without letting moisture in.

This design eliminates the need for purge valves, which can leak or fail over time. Constructed with tough, roll-top closures and reinforced stitching, it withstands the high pressure of packing tight gear into tight spaces.

• Base Fabric: eVent waterproof, breathable material
• Body Fabric: 70D nylon
• Sizes: 5L, 8L, 13L, 20L, and 35L
• Best For: Compressing sleeping bags, down jackets, and spare clothing layers

Users should practice rolling the top down at least three times to ensure a waterproof seal before hitting the trail. It is an exceptional choice for space-conscious backpackers, though it is unnecessarily bulky for storing small, hard items like camp stoves or mess kits.

Dry Bag – Sea to Summit Big River Dry Bag

Standard lightweight dry sacks are great inside a backpack, but external gear or paddle sports require a much tougher shield. The Sea to Summit Big River Dry Bag is a heavy-duty option built to withstand abrasion, UV rays, and rough handling. It is designed to be lashed to the outside of a pack, a kayak deck, or a river raft without fear of tearing.

Built from 420D ripstop nylon with a TPU lamination, this bag is incredibly durable and boasts multiple lash loops for secure attachment. The white interior laminate reflects light, making it much easier to find small gear items buried at the bottom.

• Material: 420D waterproof TPU-laminated nylon
• Sizes: 5L to 65L capacities
• Waterproof Rating: 10,000mm hydrostatic head
• Best For: Kayaking, canoeing, overland travel, and external pack lashing

This dry bag is heavier than its ultralight counterparts, meaning weight-conscious hikers should keep it inside their packs or reserve it for water-based adventures. It is ideal for paddlers and campers who prioritize durability over absolute weight savings, but overkill for simple weekend backpacking trips in mild weather.

Gear Case – Pelican 1150 Protector Case

Soft bags offer flexibility, but fragile electronics, keys, and emergency communication devices need crushproof, watertight armor. The Pelican 1150 Protector Case provides absolute peace of mind by sealing sensitive gear away from water, dust, and heavy impacts. It features an open-cell core with a solid wall design, ensuring maximum strength under extreme pressure.

This hard case includes an automatic pressure equalization valve that balances interior pressure while keeping water out, preventing the case from sealing shut after altitude changes. The customizable Pick N Pluck foam allows users to tailor the interior to fit specific items perfectly.

• Material: Polypropylene copolymer shell with stainless steel hardware
• Interior Dimensions: 8.29″ x 5.79″ x 3.75″
• Weight: 1.8 lbs (with foam)
• Best For: Protecting cameras, GPS units, satellite communicators, and vehicle keys

The primary drawback of this case is its weight and rigid shape, which takes up fixed space inside a backpack. It is highly recommended for anyone carrying expensive electronics or critical medical supplies, but is too heavy for minimalist hikers who carry only basic, durable gear.

Camping Tarp – MSR Thru-Hiker 70 Wing Shelter

A high-quality camping tarp provides a dry communal space, an emergency shelter, or a protective canopy over a tent. The MSR Thru-Hiker 70 Wing Shelter offers reliable, wind-resistant protection while adding minimal weight to a pack. It is designed to be pitched with trekking poles or suspended between trees, providing versatile setup options in changing terrain.

Made with a silicone and polyurethane coating, this tarp sheds heavy rain effortlessly and resists tearing in high winds. The minimalist design accommodates up to three hikers, making it a great shelter for cooking, map-reading, or resting during trail storms.

• Material: 20D ripstop nylon with Xtreme Shield polyurethane and silicone coating
• Weight: 12 ounces (minimum weight)
• Coverage Area: 70 square feet
• Best For: Lightweight backpacking, emergency rain shelters, and group kitchen setups

Pitching a wing tarp requires practice and a solid understanding of knot-tying and wind direction to prevent flapping or collapsing. This is a must-have for ultralight backpackers and group leaders who need quick shelter, but might be too complex for casual campers who prefer a standard freestanding tent.

Tent Footprint – REI Co-op Trailmade 2 Footprint

Water often enters a tent from the ground up, forced through the floor fabric by the pressure of knees and sleeping pads on wet soil. A tent footprint acts as a sacrificial barrier, protecting the tent floor from sharp debris and preventing ground moisture from seeping through. The REI Co-op Trailmade 2 Footprint is a durable, custom-cut shield designed to keep camp dry and prolong the life of the tent.

This footprint features webbed corner loops that attach easily to tent poles, ensuring a taut fit that will not slip out of place. It is sized slightly smaller than the tent floor to prevent rain from pooling between the footprint and the tent.

• Material: Heavy-duty coated polyester
• Compatibility: Designed for the REI Trailmade 2 tent (works with similar dimensions)
• Weight: 7.4 ounces
• Best For: Wet-ground camping, rocky campsites, and protecting tent floor longevity

While generic tarps can work, they often extend past the tent edges, catching rain and channeling it directly under the floor. This footprint is an essential buy for anyone using a matching tent system, but is less useful if the tent dimensions do not align with its footprint shape.

Match Kit – UCO Stormproof Match Kit Case

In cold, wet conditions, the ability to start a fire is a critical survival skill that depends entirely on having dry matches. The UCO Stormproof Match Kit Case is a durable, waterproof container designed to keep matches and strikers bone-dry in any downpour. This ribbed, easy-to-grip bottle floats in water and protects matches from being crushed in a pack.

The kit includes matches that burn for up to 15 seconds, even after being submerged in water or exposed to heavy winds. The case features an integrated strike pad on the outside, protected by a rubber o-ring seal, and comes with spare strikers to ensure a reliable spark.

• Case Material: Durable, waterproof ABS plastic
• Match Count: Includes 25 stormproof matches
• Burn Time: Up to 15 seconds per match
• Best For: Emergency fire starting, damp survival conditions, and camp stove ignition

Ensure the striker strip is kept dry during use, as a waterlogged striking surface will make lighting matches difficult despite the match’s waterproof coatings. It is an indispensable safety item for every outdoor enthusiast, though it is overkill for casual backyard camping.

Notebook – Rite in the Rain Weatherproof Notebook

Standard paper quickly disintegrates into mush when exposed to rain, sweat, or spilled water. The Rite in the Rain Weatherproof Notebook uses a patented, wood-based paper that sheds water, grease, and mud, allowing hikers to record critical notes in any storm. Whether tracking route adjustments, writing down medical notes, or sketching trail maps, this notebook remains fully usable in a downpour.

It features a durable, flexible cover that resists tearing and a spiral binding that holds up to heavy use in a backpack pocket. The paper can be written on with standard pencils or specialized all-weather pens, even when the pages are completely wet.

• Paper Material: 32# wood-based, all-weather paper
• Binding: Top or side impact-resistant Wire-O binding
• Page Count: 100 pages (50 sheets)
• Best For: Wilderness navigation, trip logging, emergency medical recording, and field notes

Avoid using standard gel pens or water-based inks on this paper, as they will smear or wash away; pencils or ballpoint pens work best. This notebook is a vital tool for serious navigators, trip leaders, and outdoor journal keepers, but is unnecessary for those who rely purely on electronic devices.

Active Packing Tactics to Prevent Condensation

Moisture inside a pack does not always come from falling rain; often, it is created by temperature changes and damp gear packed next to dry items. When warm, humid air cools down inside a backpack, it condenses into liquid water on the inner walls and dry sacks. To prevent this, never pack wet gear, such as a damp rain fly or muddy ground cloth, directly alongside dry sleeping bags or clothing.

Separate wet and dry items using a physical boundary, such as a heavy-duty trash bag or an external pack pocket. Keep damp rain gear readily accessible on the outside of the pack so it does not trap moisture inside the main compartment. Additionally, airing out the pack during breaks on dry days helps release trapped humidity before it can settle onto dry gear.

How to Dry Out Wet Camping Gear After Your Trip

The work of keeping gear dry continues long after returning home from a rainy trip. Leaving damp gear packed away in a dark, warm garage is a guaranteed recipe for mold, mildew, and delaminated fabric coatings. As soon as the trip ends, unpack everything and hang tents, sleeping bags, and rain flies in a well-ventilated, dry area out of direct sunlight.

Wipe down hard cases, dry bags, and stove kits to prevent rust and corrosion on metal components. Allow sleeping bags to loft completely before storing them loosely in large cotton bags, rather than leaving them compressed. Proper drying and storage preserve the waterproof coatings on gear, ensuring it is ready and reliable for the next wet-weather adventure.

Conclusion

Investing in high-quality wet-weather gear and mastering active packing techniques ensures that any wet-weather trip remains a safe, comfortable adventure. By keeping critical supplies dry, hikers can focus on the beauty of the rain-washed wilderness rather than worrying about damp misery. With the right gear and preparation, the wettest trails become an open invitation to explore.