How do you retain water from freezing whereas mountaineering in winter? I share my six finest trail-tested within the Canadian Rockies tricks to cease your water from freezing.
You’ll be able to nonetheless turn out to be dehydrated even when mountaineering in chilly climate. That’s why it is advisable forestall your water bottle or hydration bladder from freezing.
I’ve discovered the exhausting manner from doing day hikes and snowshoeing in winter at -30C (-22F). Brrr. And let me let you know it’s not enjoyable when your water freezes and also you’re thirsty with nothing to drink.
Fortuitously, with a little bit of planning, it’s straightforward to forestall so you possibly can take pleasure in a worry-free day of winter mountaineering or snowshoeing.
7 Methods to Preserve a Water Bottle From Freezing When Mountaineering or Snowshoeing in Winter
1) Use An Insulated Bottle When Mountaineering in Winter
Insulated water bottles or thermos flasks assist cut back warmth loss and maintain water from freezing for longer durations of time. Typically for as much as 12 hours, relying on the bottle. They often include double partitions between two layers of fabric, like glass or stainless-steel, which entice air and retain warmth significantly better than conventional plastic bottles or Nalgene bottles.
I personally suggest stainless-steel because it’s unbreakable and I discover that stainless-steel water bottles are one of the best for maintaining water from freezing.
You’ll be able to try the water bottles that we suggest listed below are 3 nice selections for insulated water bottles
In case you don’t have an insulated water bottle then you may purchase an insulated bottle sleeve.
Though you possibly can carry the insulated bottle jacket over your shoulder, I nonetheless suggest placing it in your backpack, near your physique in order that it stays heat out of your physique temperature to additional cease it from freezing.
2) Select a wide-mouth bottle to maintain water from freezing
Selecting a wide-mouth water bottle prolongs the freezing course of because it takes longer for the opening to freeze than it could on a narrow-mouth bottle. One of many first instances I hiked when it was actually chilly I introduced my common water bottle that had a slim opening.
The highest half froze, though the remainder wasn’t frozen however the frozen layer was thick sufficient that I couldn’t get to the remainder of my water.
Wider openings additionally make it simpler to pour scorching water over it f your water does freeze and also you do have entry to water – massive IFs in lots of instances, however when you’re fortunate, your mountaineering buddy has a little bit of scorching liquid they will spare.
3) Preserve It Near Your Physique to Preserve Your Water From Freezing
One of many best methods to cease a water bottle from freezing whereas mountaineering in winter is to maintain it near your physique in order that it stays heat out of your physique warmth. This can assist be sure that the bottle stays heat sufficient that it gained’t freeze.
You may additionally add an additional layer of insulation across the bottle by wrapping it in a wool sock or an additional layer of clothes earlier than storing it in opposition to your physique as a warmth supply.
In case you’re winter tenting, then you possibly can cease your water from freezing whereas sleeping with it.
Whereas it might be helpful to have your water bottle on the surface of your mountaineering backpack, keep away from doing so when it’s under freezing, otherwise you threat your water freezing.
4) Defend Your Water Bottle From the Chilly Temperatures
Take your water bottle out if you want a sip of water, then put it again in your backpack, even when you cease for lunch. Defending your water from the weather helps maintain water from freezing.
The exception is that if it’s above freezing and you may put it in direct daylight.
5) Use a Chemical Hotter to Unfreeze Your Water
In case your water does freeze, you possibly can unfreeze it by utilizing a chemical hand or toe hotter. Merely place it round your water bottle for quarter-hour or so till it unfreezes. These don’t take up a lot room and could be a staple in your backpack, alongside together with your thermal blanket.
You may also shake it to assist velocity up the thawing course of.
6) Put a Sizzling Drink in Your Water Bottle
Not solely do scorching drinks, like tea, espresso or scorching chocolate heat you up in chilly climate, however in addition they take longer to freeze. To not point out it’s a great way to heat your arms to forestall frostbite or hypothermia.
You get bonus factors when you put it in an insulated bottle which retains drinks scorching, additional serving to to cease it from freezing. In case you do that, you possibly can fill one water bottle with a scorching drink and one other with common ingesting water.
7) Carry Extra Than One Supply of Water
When mountaineering in winter I at all times carry a number of bottles of water in case one freezes. I often hike with a water bladder and an insulated water bottle, which I fill with tea on actually chilly days.
The way to Preserve Water From Freezing In Your Hydration Pack
Lots of the similar suggestions as above apply, however as a substitute of an insulated bottle, you need to use an insulated bladder.
Right here’s one which I like to recommend:
Advisable Insulated CamelBak Hydration Bladder
CamelBak UnBottle Insulated Hydration Crux Reservoir Set, Frost Gray/Turkish Sea, 3 L
- Crux delivers 20% extra water per sip, with an ergonomic deal with for simple refilling and an on/off lever to forestall leaks
- Exterior fill means you possibly can prime off the reservoir with out eradicating it from the material sleeve
- A number of attachment factors make it straightforward to lash the unbottle to boats, automobiles or backpacks
- Straightforward-to-grab deal with makes carrying handy whereas offering a loop on which to hold the reservoir
- Zippered tube entry
Or when you don’t wish to purchase a brand new water bladder, you possibly can wrap it in heat clothes. Preserve it near your physique and simply purchase an insulated sleeve because the tube and the chew valve are uncovered to the chilly climate and are the most certainly to freeze.
Simply examine that the attachment will work to your water bladder.
With our suggestions and a bit of little bit of planning you’ll be capable to maintain water from freezing so you possibly can take pleasure in your winter hike.
Additionally try our different articles on winter mountaineering: