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Yesterday Lake Outpost

Cochrane Air Service

Yesterday Lake (Little Wekweyaukastic Lake), Ontario — Near Cochrane

Max Depth 50 ft
Access fly-in
Season May 20 – October 5

About This Outpost

Only cabin on the lake — Complete privacy
Actually on Little Wekweyaukastic Lake. Four miles long and 50 feet deep with numerous bays and structure providing ample walleye and northern pike fishing. Great for large groups.

Reviews & Reputation

3.0
Based on 1 review from across the web
Summarized Review Highlights

Cochrane Air Service draws a loyal base of repeat customers — some returning for 20 years or more — and the fishing is almost universally praised across all reviews. Walleye, pike, and brook trout action is consistently described as excellent, and many guests consider the remote lakes to be among the best fishing they have experienced anywhere. Staff, pilots, and management (particularly John and Cory) are frequently mentioned in positive terms, described as friendly, knowledgeable, and helpful. A long-time customer noted a meaningful improvement in customer service after a management transition, and first-time fly-in guests have found the team welcoming and reassuring. The operation is owned by Moose Cree First Nation and covers a large number of remote lakes across the region.

However, recurring maintenance concerns appear across multiple reviews and should not be overlooked. Complaints about malfunctioning or poorly maintained outboard motors are the most common issue, with several groups dealing with engines that would not start, required swapping mid-trip, or left boats needing to be towed. Cabin conditions are inconsistent — some camps (like Edgar) are described as clean and comfortable, while others have been reported dirty, mouse-infested, with broken doors, non-functioning refrigerators, missing firewood, and inadequate seating. One reviewer described symptoms consistent with a propane leak and was also sent out without a life jacket. A fuel barrel situated close to a lake shoreline with visible spill signs was flagged as an environmental concern. A mid-week check flight, which some guests considered standard, was absent on at least one trip. One incident involving dock staff taking returnable bottles without permission also left a guest feeling disrespected. The cabin quality and overall experience appear to vary significantly depending on which lake is booked.

Cochrane Air Service is best suited for anglers who prioritize remote, trophy-quality fishing over comfortable or well-appointed accommodations. Groups of friends or fathers and sons with some rustic camping experience will likely get the most out of the trips, provided they research which lakes and cabins are better maintained. It is less suited for guests who expect resort-level amenities, reliable equipment as a given, or consistent service standards across all camps. First-time fly-in guests can have a great experience here — and some have — but would benefit from asking specific questions about cabin and equipment condition before booking a particular lake.

Summary generated May 25, 2026
Read all 1 review
Andrew B. Sep 10, 2017
TripAdvisor
Fly In Fishing
Flew into Yesterday Lake 87 km north of Cochrane. CAS is owned by Moose Cree First Nation and boast about being 'North America's Largest Tourist Outfitter' only because they have bought up over 45 camps after competitors retired but they need to step up their game if they want return customers. Rustic old cabin, hadn't been properly cleaned, that was left up to the prior group of travelers which was not checked by pilots or anyone prior to us coming in. Mouse nests & mouse dirt/urine in the cupboards and mattresses was a problem. Kitchen grease on windows and walls was another. No firewood was available so we scavenged driftwood from around the lake. The cabin was very basic and dirty, room for 12 people but only 6 chairs. This place is in poor shape, needs some work, it looks much better on their website. We had problems with 2 outboard motors that failed which also was never pre-checked. Fishing was average but no trophies caught. Staff were very friendly and I would consider returning but only to a newer cleaner camp on a different lake. Pilots should land, inspect the place then fly out before bringing in new group of guests. The price was right but I expected more.
This lodge

Lake Information

4 miles long, 50 feet deep. Numerous bays and structure. Actually on Little Wekweyaukastic Lake. Great for large groups.

Lake Name
Yesterday Lake (Little Wekweyaukastic Lake)
Province
Ontario, Northern Ontario
Max Depth
50 ft
Lake Structure
Numerous bays and structure
Fishing Pressure
Virgin quality, remote, low pressure

Fish Species

walleye pike

Accommodations

Lodging Type
cabin
Amenities
Electricity: Yes - propane lighting
A/C: No

Other: Propane stove, propane fridge, propane lights, BBQ grill, cooking/eating utensils, firewood & axe, rubber landing nets, boat safety kit

Boats & Equipment

Boat Length
14 ft
Boat Brand
Aluminum
Seat Type
Boat seats with back
Gas Included
Yes

Meals & Services

Meal Plan
Housekeeping
Meals Included
No
Guide Service
not available

What's Included

Included

Round trip flight from Cochrane, boat, motor, gas (1 boat/motor per 2 guests), propane stove, fridge & lighting, basic cooking and eating utensils, BBQ grill, firewood & axe, boat seats with back, boat safety kit, rubber landing nets

Not Included

Personal fishing gear, sleeping bag & pillow, food & beverages, life jackets, insect repellent, first aid kit, towels, soap, garbage bags, fishing license, 13% HST

Getting There

Access: fly-in

Air Base: Lilabelle Lake, Cochrane, Ontario

Season & Booking

Season: May 20 to October 5

Check-in Day: Any day

Minimum Stay: 3 days

Contact

Cochrane Air Service
Cochrane, Ontario

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