05/20/2026
Report #2 (May 16, 2026)
The Lakes and Columbia are in Full Go-mode now!
Spring is happening all around the Kootenay Region of S.E. British Columbia. Everyone is out camping, fishing and enjoying the great outdoors! It is nice to see so many people out fishing now that the lakes have turned over and the fish are moving closer to the shore.
Imitation chironomids and callibaetus are working when the hatches are coming off. This usually happens periodically throughout the course of the day. As we are half way through May now, pretty well everything is hatching on the lakes. In addition to the chironomids, we are also seeing dragon and damsel nymphs moving up along the shoreline where the fish are feeding on them.
We expect to see the black ant hatch when we get a couple of really hot days in a row. When this happens, it becomes mayhem out there! Dry fly fishing for trout during the black ant feeding frenzy is a real treat!
Whitetail, Whiteswan, Premier and Lazy lakes have all been fishing very well lately. Many people have been telling us they have been making regular trips out already. Of course, there will be the odd tough day thrown in, but generally we are so spoiled in the East Kootenays as ten fish day on these lakes is considered a slow day!
The flies that are working include; the small chironomids (18 - 20's), damsels, dragons, blobs, bo***es, doc spratleys, half and full backs, balanced leeches, wooley buggers and black ants (when hatching).
Most of the lakes opened very early this spring except for those up the valley by Golden. They usually come clear in first week of May, but have only recently iced off. So, there is still lots of lake fishing left to do.
The Columbia River
The Columbia River fishing has been very productive this spring as we have been out guiding clients most days. We have a few days open in the last week of May, so give us a call if you want to fly fish the Columbia.
The flows in the Columbia have been rising as the runoff starts to build now. Along with the increase flows comes more debris and logs on the water which you have to be aware of while boating. That being said, the fish have moved out into the big back eddies and are feeding there.
When on the water, you will see the caddis flies depositing their eggs on the water surface. One would think the fish would key on these females, but in fact the trout like the nymphs when they rise to the surface and fly off.
Today the guys fished the bottom section of the Columbia River; from the Beaver Creek boat launch towards the border. While the average fish caught is usually in the 17 to 21 inch range, they found them to be a bit bigger today. On this outing they caught quite a few rainbows in the 20-23 inch slot. That makes these fish on average, 3 to 4 pounds in weight which makes for some very nice fish. Moving between the big eddies on this lower stretch, the two anglers landed 15 to 20 fish on the day. They fished both streamers and nymphs under an indicator. The fish were a little picky as the weather was moving in, but they still managed to catch quite a few.
There was lots of spring wildlife active on the Columbia including; eagles, geese, turkeys and many swallows and other songbirds. Overall the Columbia is fishing very well, and the anglers are having a blast!
When in the fly shop we often have customers come in and ask, “what is the one fly that is working out there now?” As fly fishermen we all know deep down there is no silver bullet. One has to put in the time and try different patterns out on the water as trout can be quite selective. One fly that works great today, may not work at all the next. So we advise to try many different patterns and experiment, that will narrow the field down for sure. And the experimentation, is what makes flyfishing challenging and exciting!
Just a reminder to review the fishing regulations before you head out and have your B.C. Freshwater Fishing License with you at all times.
If you want to learn more about what’s going on out on the lakes, stop by the fly shop and we will help you out.
Tight Lines
Kelly and Karen
St.Mary Angler
PS We still have a couple of days open on the Columbia in the last week of May so call us at 1-800-667-2311 if you want to book one.