Danger of Hypothermia

June 25th, 2010

Hypothermia is a danger whenever the temperature drops or you get wet and can’t dry out. It’s important to know the basics of hypothermia, how to identify it, and how to treat mild cases. Hypothermia is when your core body temperature drops and your body functions are hindered, which can eventually lead to death.

There are 4 ways we lose heat:

1. Radiation – loss of heat to the environment due to the temperature gradient (difference). This occurs whenever the ambient temperature is below 98.6 F or 37 C. Factors important in radiant heat loss are the surface area and the temperature difference.

2. Conduction – through direct contact between objects
Water conducts heat away from the body 25 times faster than air because it has a greater density (therefore a greater heat capacity). Stay dry = stay alive!
Example: Generally conductive heat loss accounts for only about 2% of overall loss. However, with wet clothes the loss is increased 5 times.

3. Convection is a process of conduction where one of the objects is in motion. Molecules against the surface are heated, move away, and are replaced by new molecules which are also heated. The rate of convective heat loss depends on the density of the moving substance (water convection occurs more quickly than air convection) and the velocity of the moving substance. Wind Chill is an example of the effects of air convection.

4. Evaporation – heat loss from converting water from a liquid to a gas
- Perspiration – evaporation of water to remove excess heat
- Sweating – body response to remove excess heat
- Respiration – heat lost in water vapour that is exhaled
It is important to recognize the strong connection between fluid levels, fluid loss, and heat loss. As body moisture is lost through the various evaporative processes the overall circulating volume is reduced which can lead to dehydration. This decrease in fluid level makes the body more susceptible to hypothermia and other cold injuries.

Conditions Leading to Hypothermia

- Cold temperatures
- Improper clothing and equipment
- Wetness
- Fatigue, exhaustion
- Dehydration
- Poor food intake
- No knowledge of hypothermia
- Alcohol intake – causes vasodilation leading to increased heat loss

Signs and Symptoms of Hypothermia

a. Watch for the “-Umbles” – stumbles, mumbles, fumbles, and grumbles which show changes in motor coordination and levels of consciousness.

b. Mild Hypothermia – core temperature 98.6 – 96 degrees F (37 – 35.5 C)
- Shivering – not under voluntary control
- Can’t do complex motor functions (ice climbing or skiing) but can still walk & talk
- Vasoconstriction to periphery

c. Moderate Hypothermia – core temperature 95 – 93 degrees F (35 – 34 C)
- Dazed consciousness
- Loss of fine motor coordination – particularly in hands – can’t zip up parka, due to restricted peripheral blood flow
- Slurred speech
- Violent shivering
- Irrational behavior – Paradoxical Undressing – person starts to take off clothing, unaware s/he is cold
- “I don’t care attitude” – flattened affect

d. Severe Hypothermia – core temperature 92 – 86 degrees F (33 – 30 C) and below (immediately life threatening)
- Shivering occurs in waves, violent then pause, pauses get longer until shivering finally ceases – because the heat output from burning glycogen in the muscles is not sufficient to counteract the continually dropping core temperature, the body shuts down on shivering to conserve glucose.
- Person falls to the ground, can’t walk, curls up into a fetal position to conserve heat
- Muscle rigidity develops – because peripheral blood flow is reduced and due to lactic acid and CO2 buildup in the muscles
- Skin is pale
- Pupils dilate
- Pulse rate decreases
- At 90 degrees F (32 C) the body tries to move into hibernation, shutting down all peripheral blood flow and reducing breathing rate and heart rate.
- At 86 degrees F (30 C) the body is in a state of “metabolic icebox.” The person looks dead but is still alive.

e. Death from Hypothermia
- Breathing becomes erratic and very shallow
- Semi-conscious
- Cardiac arrythmias develop, any sudden shock may set off Ventricular Fibrillation
- Heart stops, death

How to Assess if Someone is Hypothermic

- If shivering can be stopped voluntarily = mild hypothermia
- Ask the person a question that requires higher reasoning in the brain (count backwards from 100 by 9’s). If the person is hypothermic, they won’t be able to do it. [Note: there are also other conditions such as altitude sickness that can also cause the same condition.]
- If shivering cannot be stopped voluntarily = moderate – severe hypothermia
- If you can’t get a radial pulse at the wrist it indicates a core temp below 90 – 86 degrees (32 – 30 C)
- The person may be curled up in a fetal position. Try to open their arm up from the fetal position, if it curls back up, the person is alive. Dead muscles won’t contract only live muscles.

Treating Mild or Moderate Hypothermia

1. Reduce Heat Loss
- Additional layers of clothing
- Dry clothing
- Increased physical activity
- Shelter

2. Add Fuel & Fluids
It is essential to keep a hypothermic person adequately hydrated and fueled.

a. Food types
- Carbohydrates – 5 calories/gram – quickly released into blood stream for sudden brief heat surge – these are the best to use for quick energy intake especially for mild cases of hypothermia.
- Proteins – 5 calories/gram – slowly released – heat given off over a longer period.
- Fats – 9 calories/gram – slowly released but are good because they release heat over a long period, however, it takes more energy to break fats down into glucose – also takes more water to break down fats leading to increased fluid loss.

b. Food intake
- Hot liquids – calories plus heat source
- Sugars (kindling)
- GORP – has both carbohydrates (sticks) and proteins/fats (logs)

c. Things to avoid
- Alcohol – a vasodilator – increases peripheral heat loss
- Caffeine – a diuretic – causes water loss increasing dehydration
- Tobacco/nicotine – a vasoconstrictor, increases risk of frostbite

3. Add Heat
- Fire or other external heat source
- Body to body contact. Get into a sleeping bag, in dry clothing with a normo-thermic person in lightweight dry clothing

Severe Hypothermia

For severe hypothermia, you will need medical attention — use the 9-1-1 button on the SPOT device. In the mean time, you can follow these steps:

1. Reduce Heat Loss
Hypothermia Wrap:
The idea is to provide a shell of total insulation for the patient. No matter how cold, patients can still internally rewarm themselves much more efficiently than any external rewarming. Make sure the patient is dry, and has a polypropylene layer to minimize sweating on the skin. The person must be protected from any moisture in the environment. Use multiple sleeping bags, wool blankets, wool clothing, Ensolite pads to create a minimum of 4″ of insulation all the way around the patient, especially between the patient and the ground. Include an aluminum “space” blanket to help prevent radiant heat loss, and wrap the entire ensemble in plastic to protect from wind and water. If someone is truly hypothermic, don’t put him/her naked in a sleeping bag with another person.

2. Add Fuel & Fluids
Warm Sugar Water.
For people in severe hypothermia, the stomach has shut down and will not digest solid food but can absorb water and sugars. Give a dilute mixture of warm water with sugar every 15 minutes. Dilute Jello™ works best since it is part sugar and part protein. This will be absorbed directly into the blood stream providing the necessary calories to allow the person to rewarm themselves. One box of Jello = 500 Kilocalories of heat energy. Do not give full strength Jello even in liquid form, it is too concentrated and will not be absorbed.
Urination. People will have to urinate from cold diuresis. Vasoconstriction creates greater volume pressure in the blood stream. The kidneys pull off excess fluid to reduce the pressure. A full bladder results in body heat being used to keep urine warm rather than vital organs. Once the person has urinated, it precious body heat will be used to maintain the temperature of vital organs. So in the end urinating will help conserve heat. You will need to help the person urinate. Open up the Hypothermia Wrap enough to do this and then cover them back up. You will need to keep them hydrated with the dilute Jello solution described above.

3. Add Heat
Heat
can be applied to transfer heat to major arteries – at the neck for the carotid, at the armpits for the brachial, at the groin for the femoral, at the palms of the hands for the arterial arch.
- Chemical heat packs such as the Heat Wave™ provides 110 degrees F (43 C) for 6-10 hours.
- Hot water bottles, warm rocks, towels, compresses
- For a severely hypothermic person, rescue breathing can increase oxygen and provide internal heat.

Majority of the info for this post comes from here.

Paddle the Peace!

June 22nd, 2010

We had a very busy weekend! On Friday, we spent most of the day in downtown High Level at Sale-a-brate the Sun! It was an outdoor sidewalk sale and sort of trade show.

Then on Sunday, we participated in the Paddle the Peace event. It was a collaborative effort between several municipalities — the County of Northern Lights, Northern Sunrise County, Lac Cardinal County, City of Peace River, Smoky River Regional Economic Development — GeoTourism Canada and us. We paddled from Strong Creek Park (about 13 km south on Shaftesbury Trail) to the DMI bridge where Hwy 986 crosses the river (about 18 km downstream from the Riverfront Park). It was a great day, beautiful weather, and we had great turnout for our first year! Over 100 people! Next year, it will probably double as word of mouth spreads how much fun we had! What a great way to spend Father’s Day.

We took all our boats, except one, a whitewater canoe, down for the event. This pic is us all loaded up in High Level, ready to leave. More pics to follow — we were so busy with the day, we didn’t get any pictures! But lots of other people did, so I’ll add some later on.

By the way, don’t you love the artwork on our vehicle!?! Keep an eye out for us as we drive around Northern Alberta!

Try a Kayak Day

June 4th, 2010

The much-anticipated Try a Kayak Day is this Saturday, June 5th! We’ll be at Footner Lake, located just beside the airport, about 10 km north of High Level on Hwy 35. Come by from noon to 5 pm (if it’s nice, we’ll probably stay until 6pm) and have a chance to learn a bit about kayaks and go for a little paddle on the lake.

The forecast looks a little sketchy, but we are sure that in the end, it will be nice — not raining — in the afternoon. If the weather is terrible, we’ll cancel it, and we’ll post a blog entry here so you know. If the weather is iffy, come out anyway, and we’ll be there. If it’s too cold, no worries, we’ll have another Try a Kayak Day in July. June just seems a little too crazy for people.

We have 3 single kayaks and one double kayak that you’ll have a chance to oogle and then try:
- Current Designs Vision 135 Roto (single) more info | reviews (Vision 140)
- Current Designs Breeze (single) more info | reviews
- Prijon Kodiak (single) more info | reviews
- Current Designs Unity (double) more info | reviews

People often think that kayaks are more tippy and scarier than canoes. Not true! Once you get the hang of it, kayaking is wonderfully freeing… you’re in charge of your own boat, you can maneuver really well, and go wherever you want — into very shallow water and tight little spots. Some people are afraid that if they tip, they will be stuck inside and drown. Also not true! If you should tip, it’s very easy to push the kayak away and just pop out of the cockpit and come to the surface. Some people compare it to doing a somersault. Now you might not have done a somersault since you were a kid, but in the water it’s easy and it all comes back to you! If you have a spraydeck/sprayskirt on, you have to take that off first, but it’s also quite easy. At Try a Kayak Day, you won’t be wearing skirts, just to keep it simple.

Hope to see you there!

Full Moon Paddling

May 23rd, 2010

This Thursday is the first Full Moon Paddling night! And the forecast looks good! Make sure to call this week to book your spot as spaces are limited. The plan is to meet at the beach at Hutch Lake around 10 pm, paddle around for 2-3 hours, and enjoy a warm drink (coffee, tea, hot chocolate) and a campfire after. If it is too windy, Hutch Lake can get quite wavy, so we’ll change the location to Footner Lake. Although Footner is smaller, it is still quite nice to paddle and explore. If the weather is downright yucky, we’ll postpone it for a night and hope for better weather — but I don’t think that’s going to happen. If you can’t make it Friday night, or if we get rained out both nights, we’ll give you a full refund. The cost is $30/person.

So that’s the plan — call us soon while there are still spots available. See you there!

Go to the Full Moon Paddling page.

Fun on the Ponton

May 10th, 2010

We went with some friends to paddle the Ponton River yesterday! It was a perfect day for it, and the water level was perfect too. This isn’t a river we normally promote paddling on, because the water level is often too low to paddle — it is only consistently high enough in spring for a short window, but may also be possible if we’ve had lots of rain.

It’s an interesting river, fairly narrow and winding, and the section we did had some nice little class 1 rapids! Lots of fun, and although we bonked a few boulders, we didn’t have any really scary moments. A few tippy spots, but we stayed on the right side of the water!

Enjoy the photos below! If you want to paddle this river, call us (1-877-926-2649) and we can discuss the water levels and what your options are! The river itself starts from the north part of Margaret Lake, a lake on the top plateau of the Caribou Mountains. It’s not a very nice paddle at the beginning, from what I’ve heard — swampy, full of beaver dams, and then gets steep as it drops down the Caribou Mountain slope — but the lower parts are quite nice.

With spring feeling more and more like it’s here to stay, now’s the time to start planning your paddling trip! If you like the “Choose Your Own Adventure” way of doing things, then you’ve got a bit of work to do! We’ve boiled it down into 6 steps:

Step 1: Figure out how much time you have available. Whether you have only a day or several weeks, there are places you can paddle and experience the wilderness of Northwestern Alberta. Look at your schedule and discuss it with whoever you’re going paddling with, and determine how many days you have altogether.

Step 2: Decide where you’d like to paddle. Always wanted to canoe the historic Peace River? Seeking the remoteness of the Chinchaga? To help you decide, read the Where We Paddle page and the Trip Details page. Call us or email if you have any questions.

Step 3: Consider your travel time. If you’re coming from central or southern Alberta, out-of-province, or from farther away, you’ll need to consider your travel time to get to the water. In general, it takes 8 hours driving from Edmonton to High Level, Flow North’s base (add your pit-stops/break time onto that), or 1.5 hrs flying time. Approximate distances and travel times to some popular paddling put-ins are below.

River/Lake From To Distance (Time)
Peace River Edmonton City of Peace River 490 km (5 hrs)
Edmonton Fort St. John, BC 660 km (7.5 hrs)
Edmonton Hudson’s Hope, BC 760 km (9 hrs)
Edmonton Notikewin Provincial Park 630 km (6.5 hrs)
Edmonton Fort Vermilion 860 km (9.5 hrs)
High Level Tompkin’s Landing 77 km (45 min)
High Level Notikewin Provincial Park 190 km (2 hrs)
High Level City of Peace River 300 km (3 hrs)
High Level Dunvegan 365 km (3.8 hrs)
High Level Clayhurst Bridge 490 km (5 hrs)
High Level Hudson’s Hope, BC 650 km (7 hrs)
Wabasca River Edmonton North Wabasca Lake 390 km (4 hrs)
Edmonton Bridge crossing near Loon River 490 km (5 hrs)
Edmonton Senex Creek Bridge 530km (5.5 hrs)
Edmonton Tall Cree Bridge 580 km (6+ hrs)
High Level Tall Cree Bridge 155 km (1.5 hrs)
High Level Senex Creek Bridge 205 km (2 hrs)
High Level Bridge crossing near Loon River 250 km (2.5 hrs)
High Level Goosegrass (Trout Mtn) Bridge 410 km (4.3 hrs)
High Level North Wabasca Lake 560 km (~6 hrs)
Chinchaga River Edmonton Forestry Trunk Road crossing 613 km +120 km on backroad* (9+ hrs)
Edmonton Keg River area 730 km (7+ hrs)
Edmonton Chin Bridge (Hwy 58) 860 km (9 hrs)
High Level Chin Bridge (Hwy 58) 72 km (45 min)
High Level Keg River area 95 km (1 hr)
Hay River Edmonton Meander River (Reserve) 850 km (9 hrs)
High Level Hay-Zama Lake outlet 125 km (1.5 hrs)
High Level Meander River (Reserve) 70 km (45 min)
Hay/Zama Lake Edmonton Hay/Zama Lake (Habay) 900 km (4 hrs)
High Level Hay-Zama Lake (Habay) 125 km (1.5 hrs)

*The Forestry Truck Road is not a real road. It isn’t necessarily passable.

Step 4: Call us to reserve your boat. You can ask us any questions you might have, and we’ll let you know what types of canoes and kayaks we have available on your dates. Try to call at least 2 weeks before! If you call sooner, you’ll have your pick of the boats. You can also let us know if you’d like to take advantage of any of our other services, such as the drop-off or pick-up services.

Step 5: Plan your supplies. You’ll be backcountry camping, so you’ll need to bring everything you need with you. Don’t forget you have to keep all your garbage. Below is our packing list for overnight trips — if you book a Full-Service trip with us, we’ll pack all this for you (except your clothes and personal items)! [download pdf version]

Comprehensive Trip Packing List

Water Supplies:
- jug filled with good water (at least enough for one day)
- water tablets

Stove:
- burner
- base
- fuel canister(s)
- grate or reflector oven or portable fireplace

Kitchen Supplies:
- pot(s)
- bowls
- cups
- cutlery
- paring knife (or 2)
- small cutting board
- dish rag
- dish towels
- paper towels
- biodegradable soap
- FOOD (make a separate list/menu)

For each kayak/canoe:
- bailer or water pump
- rope
- sponge
- spray skirt (for kayaks)
- spare paddle (for canoes)
- spare paddle in 2 halves (for kayaks)

For each person:
- PFD
- paddle
- paddle leash
- whistle (on PFD)
- water bottle
- pocket knife (in PFD pocket)
- map(s)

Safety and Survival Kit:
- first aid kit
- extra band-aids
- first aid book
- signaling mirror
- matches in waterproof container
- fire starter sticks
- survival rations or protein bars
- extra water purification tablets
- reflective emergency blanket
- packet of salt
- cutting wire (instead of axe)
- multi-tool
- small bug spray bottle

Camping Supplies:
- tent(s) (don’t forget the poles)
- sleeping mats
- sleeping bags
- small folding chairs
- axe
- small saw
- matches
- toilet paper (in waterproof bag)
- bag for garbage
- flashlights (with good batteries)
- bug spray and/or bug hat/jacket
- tarps and/or groundsheet
- spare straps/rope

Additional Equipment/Supplies:
- GPS tracking device
- bear spray or bear bangers
- water-tight bags
- plastic pail (for putting food in tree)
- ammonia spray bottle (to “mark” your territory)
- spare zip lock bags (large)
- repair kit (*see below)

Clothes:
- sun hat
- rain hat (or hood on rain jacket)
- heavy shirt or sweater
- medium-weight long-sleeved shirt
- light long-sleeved shirt
- T-shirt or sleeveless shirt
- underwear
- long underwear
- light pants
- zip-off pants (or shorts)
- fleece pants
- wind/rain pants
- old running shoes, water socks or some other easy-to-dry footwear
- dry shoes/hiking boots
- noeprene socks (if desired)
- 2 pairs warm (woolly) socks
- sport socks (several pairs)
- rain/windproof jacket
- fleece jacket
- bug jacket and/or hat
- sunglasses
- paddling gloves (if possible)

Personal Items:
- sleeping bag
- small pillow (if desired)
- washcloth
- towel (not too big)
- toothbrush and toothpaste
- hair brush
- sunscreen
- shaving supplies (if desired)
- prescription medications
- books, notebook, sketch book, etc. (if desired)
- binoculars/camera (in waterproof container, such as a Pelican case)

You do not need to bring:
- shampoo (you can use the biodegradable soap provided)
- smelly soaps/makeup/perfume/deodorant (they attract bears)
- citronella-based bug spray (there’s some evidence that this attracts bears)
- bottled water (use water purification tablets or filters instead)

*Repair Kit
This list comes from Bill Mason’s book Song of the Paddle. Some items are unnecessary for shorter, less-wilderness trips.
- accessories (various screws, nails, bolts, rivets, and spare flashlight bulb) in a small container
- Five-minute epoxy
- tube of seam sealer
- length of thin copper wire
- seat bolts
- cord or string
- contact cement
- small needle-nosed pliers
- piece of beeswax
- extra matches in waterproof container
- piece of cotton or nylon (for tent repairs)
- piece of soft leather (for repairing shoes, gloves, or packs)
- stitching awl
- whetstone (for sharpening knives or fish hooks)
- axe file (for sharpening an axe)
- needle and thread, safety pins
- duct tape
- swiss army knife (or other multi-tool)
- awl punch

If you are missing something, call us! We have everything and we can rent or lend individual items to you. If you are only going for a day trip, see this packing list. [download pdf version]

Step 6: Pack, pack, pack! Gather all your clothes, personal items, food and supplies and pack it all together. Using watertight bags/dry bags is best for most things, and bear-proof containers for food. If you need to rent some dry bags from us, just pack everything in plastic bags, and we’ll transfer everything into dry bags before you push off. Obviously, fresh food will have to be packed last, and carefully.

That’s all you need to do to prepare for your trip! If this is a little too daunting for you, call to book a trip using our full-service outfitting.

The above info is also available on this page.

Other Fierce Wildlife

April 23rd, 2010

So you thought bears were the only wildlife to worry about! Well, there’s more. These are the top 3 animals I suggest you be on the lookout for.

Wolves

Bears don’t bother me, but wolves… wolves come in packs! So unless I am in a “pack” of people, I feel nervous. In Nahanni, by Dick Turner (an excellent read!) there are stories of wolves hunting hunters and trappers (perhaps it was karma?!), and this was quite enough to scare me. Recently, I asked a trapper friend of mine, and he said that they aren’t

really that bad. They generally stay far away from people. A solid bonk on the head, or bridge of the nose, will do them in, if necessary. I don’t carry a gun, and I don’t think having one would be an advantage unless you are really comfortable using it. Aiming and missing just uses up your valuable time and brainpower — one of the few advantages we have over wildlife. (We are noticeably lacking pointy teeth and claws.)
Wolves really don’t like to be around human settlements, which explains why you’ve probably never seen one. Don’t worry — you still probably won’t. You might hear them though… let their cry sink into your soul — it’s pretty amazing. And then try to sleep! :)

Wolverine

Completely unrelated to wolves, the wolverine is quite legendary for its fierceness. You do not want to meet one of these in the bush. About the size of a medium dog, and looking a bit like a bear with an inferiority complex, they are fast, fearless, and have pointy teeth and claws. They aren’t stupid either — no animal is — read this short webpage or go here or here for a little bit more info. Always keep your eyes out for animals you might be disturbing as you walk on the shores of the waters you paddle.

Mosquitos

Ok, I’m half-serious! You won’t need to worry about keeping an eye out for these… they’ll find you! They are attracted to the carbon dioxide we all exhale, so unless you plan on stopping breathing, these critters are a fact of life. The first ones of the year, in April/May are kind of big and slow, but the ones that emerge later are fast and fierce. Apparently, these two types are different species, and there are in fact about 3500 different species in the world. One good thing about the swarms — You don’t need to worry about catching West Nile here. The species that carries it can’t live this far north. They need a little open water year-round, and there’s no question that all of ours freezes!

So there’s no threat to your life, just your sanity! Seriously, the best way to combat them is with bug-screen hats, jackets, etc. Repellent containing DEET also works, but it’s a chemical and not the only solution. They are always worse in the evening and walking through grass or bush will stir them up.They are attracted to dark colours, so dress light. More on mosquitos another time…

April 17 River Ice Report

April 18th, 2010

I went for a drive yesterday, and as I often do, I stopped to take pictures of interesting things. I decided I’d do an informal “River Ice Report,” so I made sure to take lots of pictures of the local rivers, bridges, and the amount of ice on the water. Click on any pic for a larger version.

Ponton River

First, the Ponton River. It wasn’t flowing particularly fast, and didn’t have much ice near where Hwy 58 crosses it. Aaah, the sound of moving water makes me want to go exploring! [photo location]

Ponton River, April 17

Ponton River, facing South, from under the hwy bridge

Ponton River, facing N

Ponton River, facing North

For those of you unfamiliar with the Ponton, it flows out of the north end of Margaret Lake, one of many lakes found on the top plateau of the Caribou Mountains. The Ponton winds its way north for a little while, then turning southwest until it bends southeast and joins the Boyer River, which then flows into the Peace River about 8 km downstream of Fort Vermilion. In fact, the Boyer/Peace confluence was the site of a very old fur trading post, established before the one at Fort Vermilion. I haven’t found the site yet, as it seems to be at the end of private roads. I will explore it from the water as soon as I have a chance!

If you dream of paddling the Ponton, you’d better call us soon; it’s a spring-runoff river, with water levels dropping very low later in the summer.

Boyer River

There’s a bridge across the Boyer River on hwy 58, north of the Peace River bridge. The Boyer was flowing very nicely, and I was tempted to get my kayak and go! I would have, if there weren’t icebergs still on the Peace. Running into them at the confluence wouldn’t be a lot of fun… [photo location]

Boyer River, facing W

The Boyer River, facing West


Boyer River, facing E

The Boyer River, facing E, peeking under the bridge

The Peace River

Since the latest ice report for the Peace River was April 7 (and the last photos of the year from the air April 6), here’s more up-to-date, albeit very local report. At the Hwy 58 bridge crossing, the ice is still essentially shore-to-shore, with a little space (less than 2 feet) of free water along the edges. It looks translucent, and thinning.

Peace River, Hwy 58 bridge

Ice on the Peace River, at the hwy 58 bridge. Don't do as I did, shooting out the window of a car moving 100 km/hr!

There was quite a stretch of open water (or mostly open, except for a little ice along the edge) near Atlas Landing. [photo location]

Peace River, Atlas Landing, facing SE, April 17

Peace River, Atlas Landing, facing SE


Peace River, Atlas Landing, facing NW

Peace River, Atlas Landing, facing NW, from the top of the hill


Peace River, Atlas Landing, facing SE

Peace River, Atlas Landing, facing SE, from the water level

Worried About Bears?

April 12th, 2010

Many people get nervous when they realize they’ll be paddling and camping in bear country. In fact, about 75% of Alberta is Bear country, but it’s the part of the province with the least population. So many people are unfamiliar with bears and what to do to avoid a bear encounter — and what to do if you have one.

The most important thing to do is KEEP YOUR WITS ABOUT YOU.

You should always keep your wits about you when you’re in the wilderness, but this comes into play especially when you see a bear. Stay calm, and observe the situation. Look at the bear, and see if it looks agitated, surprised, or angry. Look around for any cubs. See if the bear has an escape route; if it doesn’t appear to have one, try to give it one. Talk quietly so it knows you aren’t an animal. See if you can identify if it’s a Grizzly or Black Bear; refer to this BearSmart booklet for lots of great information about bear identification, bear behaviour, and what to do if you encounter a bear. A few highlights from that booklet include:

  • Stay calm, size up the situation and try to determine if the bear is a grizzly or a black bear; back away slowly, talk softly and don’t look it in the eye; in an encounter with a non-charging bear with cubs, you should appear passive; do not raise your voice.
  • Never run; you can’t outrun a bear and running may excite the bear and cause an attack.
  • Don’t harass or chase the bear.
  • If there are cubs in the area, move away from them.
  • Make every effort to leave the bear an escape route.
  • Climbing a tree is an option but offers no guarantee of safety. Black bears are excellent climbers, and grizzlies have also been known to climb trees.
  • If the bear charges you, stand your ground, and speak in a calm voice. Many times, bears will do “bluff charges.” Avert your eyes. If the bear continues its charge and gets closer, you can try to intimidate it by jumping up and down, making yourself look bigger and shouting. If you have pepper spray, you can use it now. See this video from Alberta Bear Smart (Sustainable Resource Development) on how to properly use pepper spray. More on Bear Deterrents.
  • Everyone wishing to rent a canoe or kayak — or do any other type of outdoor recreation — in Northwestern Alberta should read the booklet before their trip.

    You cannot tell the difference between the bears by colour; both Black bears and Grizzlies range from dark to blond colours.

    Grizzly Bear Black Bear
    Notice how the Grizzly has smaller ears, and a “dent” where its nose meets its face. Its head above the nose (where its eyes are) is round-ish, like a basketball. It has a hump on its shoulders, and its rear end appears lower than its shoulders. The Black Bear has large ears that stick out from its head more, and a continuous slope down its face and nose. It doesn’t have a hump, and its rear end is higher than its shoulders.

    The first thing to do is prevent encounters in the first place. You can do this by remembering that bears have a very keen sense of smell. Always think about what smells at your campsite, on your body, or in your tent. Keep your tent a smell-free zone — cook, wash dishes, store smelly clothes and all garbage about 100 m away from your tent. Do not sleep in the clothes you cooked or ate in. Put them in an airtight container or bag, or hang them in a tree (or between trees).

    If you are walking on the shore looking for a spot to camp, go to the bathroom, or hang your food in a tree, be sure to make a little noise, so any bears in the bush nearby hear you and have the chance to get out of your way.

    If you take these steps, you greatly reduce your chance of an encounter. Bears are not interested in eating you; they prefer other foods, such as plants, roots, insects, small mammals and animal carcasses. If you see wild strawberries, raspberries, or blueberries, devil’s club or wild sarsparilla, be extra-alert as these are some favourite foods.

    Improperly managed garbage, compost, dirty barbeques, pet food, fruit trees and berry bushes can attract bears. This leads to “problem bears” — but in reality, human behaviour is the problem. In researching this article, I came across a new strategy for “problem bears.” Rather than killing or relocating the bears, there’s a program that uses Karelian Bear Dogs to scare the bears and “teach” them not to come back. Bears are smart and this program is very successful.

    For more about bear behaviour, surf the Bear Smart Society’s pages, in particular, this interesting page.

    Cruising Google Maps

    March 21st, 2010

    As mentioned in a previous post, it’s a bundle of fun cruising Google Earth or Google Maps looking at places to paddle. I decided to compile links to the maps for all our main paddling destinations here. When you click on a link, feel free to zoom in or out, or pan around to see more of the river or lake. I tried to position each starting point to be interesting in some way! Make sure you are viewing the maps in “satellite” mode.

    Peace River
    Hay River
    Chinchaga River
    Wabasca River
    Hay-Zama Lake
    Hutch Lake
    Footner Lake

    A few other interesting spots (somewhat harder to get to for paddling):
    Margaret Lake
    Bistcho Lake
    Steen River

    I love how on most of these maps, if you select “map” instead of “satellite” view, there’s nothing to see! No roads!

    Also, did you notice you can see the Peace River from the home page for Google Maps? The default zoom level is 4, and you can easily see it’s stretched out “S” in Northern Alberta.