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Old 09-18-2019, 03:17 PM
aiceeslater aiceeslater is offline
 
Join Date: Aug 2018
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Quote:
Originally Posted by scel View Post
But to answer your question, bull trout will start their migrations around mid-July. Some of these fish will travel a long way. They will eat during the migration, but they will stop mostly stop eating when they reach the spawning grounds. Ideal spawning territory is upstream of Turner Valley. The prime spawning territory is upstream of the biology research station (which is closed to angling year-round).

It seems the bull trout will be in spawning mode from the second week of August to mid-September. By the 8 August, Sheep River bulls were completely uninterested in eating. If you do get a strike it will mostly be out of protection aggression. By the end of September, they tend to be fairly easy to catch again. The best time to specifically target bull trout is right after run-off (i find it best when the water is still high and a bit dirty) and after fall equinox when they get their feedbag on after the spawn. I have a feeling they will stick around a bit until after the whitefish spawn in their shared habitat

With all due respect, just because something is legal, it does not mean it is good. I have targeted bull trout during their spawning period, so I am in no way pulling a 'holier-than-thou' on you. They are not interested in eating. If they do happen to eat, it runs a risk of not spawning, and it is unlikely try again for a couple of years. Bull trout take 3-5 years to mature, but they do not spawn every year. It is within your rights to fish for bull trout during spawning periods, but practically, it is almost a waste of time, and ethically, it is a grey area. So, it is probably just best to leave them alone from mid-August to the end of September.

But good luck though. They are an awesome fish to catch.
I really appreciate the info. Where I usually fish much further north, the bulls seem to be willing to eat all summer. It wasn’t until I began exploring the bow river tribs that I started collecting info on how the migration and eating schedule seems to play a big part. Learning about it is tricky since it isn’t exactly written in any books I’ve picked up. I get little pieces of info from guys I know that have been doing it longer than myself. That’s about it.

I never considered that triggering their territorial aggression with a streamer and having them eat that way would maybe turn them off from spawning all together. I figured it was more a case of “maybe you’ll get lucky and one will eat” since there are so many up there and it’s one of the only chances to sight fish them.

I definitely don’t want to cause any harm. Once I wrote that reply to Matt I was worried it would come off ignorant. I absolutely see the point being made, just didn’t consider myself someone doing any harm in going after them.

Ultimately I’ve heard 2 things. They’re still up into the closed waters for a bit longer or that they’re all down towards Okotoks by now. I was mostly wondering if the rainbows and cutts stay put in those waters because I’d go back just for that. Initially went up to chase bulls early August but got nothing, but had tons of luck with the rainbows on dries.

Anyway, thanks again. Good information.
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