Written By: Vincent Renda, 5280 Angler
Using a standard 9-foot leader with an indicator never made much sense to me. I want to know the moment the fish inhales my fly, and not have to wonder where 7 feet of leader is drifting under the surface. That’s why I often use a more compact 90-degree rig instead, especially when I’m sight-nymphing. It provides several key advantages over using a tapered leader, and it is easy to set up.
To make a 90-degree nymph rig, take an old tapered leader and cut it down to the last 1 to 2 feet of butt section. Next, run the end of the leader through your indicator, then tie a loop knot at the end of the leader, so that the indicator is trapped inside the loop [as shown above]. Finally, take a length of 3x-4x tippet that’s roughly equal to the depth of the water you’re fishing, and tie it to the loop using a simple clinch knot. You can add flies from there.
Because the 90-degree rig is so much shorter than a conventional tapered leader, the flies land a lot closer to the indicator, making it easier to know when you’ve made a good cast. It also cuts through the water faster because of the thinner-diameter tippet–resulting in less drag–and allowing you to use significantly less weight to sink your flies (a heavy point fly is often enough). And because your flies tend to sit directly under your indicator, you not only get nearly-instant feedback, but your hookset angle is improved as well, both of which help to put more fish in the net.
It’s worth noting that the 90-degree rig isn’t great when you’re targeting wary fish, since the splash made by this admittedly-clunky setup will often spook them on the first cast. I’ve actually grown to like that aspect, however, because it helps me to avoid wasting time casting to fish that were too skittish to eat, no matter what setup I used.
Vincent Renda guides for 5280 Angler in Arvada, Colorado.
13 thoughts on “How to Set Up a Simple 90-Degree Nymph Rig (and Why You Should Try It)”
Why not just get a bobber and a worm at this point.
I have used a clear bobbers float with two an eye hook on both ends. This gives me enough weight to make a cast with my ultralight rod. I am thinking about putting a small strike indicator on the bobber to make it a little more visible.
It works ! Put it a few inches below the plastic bubble so you can see a grab easier !
Great way to nymph… until you want to adjust the depth.
Then it’s awkward 🙁
My thoughts exactly. You can use an air lock strike indicator which allows you to setup both standard and 90 degree
Well some of us enjoy casting a fly and catching fish.One of the lakes I fish the biologists say has 11 tons of feed to the acre . If you can’t get your fly on the bottom you don’t catch fish .if you don’t use a thingamabber you can’t fish the weeds . We have Browns up to ten pounds that are picky eaters . So you adapt or don’t catch fish .Some purists think if you don’t fish dry’s only your not fly fishing .not me ,adapt or don’t catch fish
Totally agree with you. Decades of experience with surf, kayak and spin fishing. Backed my way into fly fishing after tying a chartreuse clouser to my heavy metal lure while surf casting for stripers in New England. Quess what?
Despite my terminal tackle matching the bait fish, I get multiple catches on the clouser teaser, largest being 32 inches.
I do alot of fly fishing now but let the purists watch while I catch on any hybrid rig that works.
Yeah. Until the water depth changes. Not to mention you are gonna have to change your tippet every 2 fly changes because it is only 2 feet long. I can simply move my indicator up or down as needed throughout the day. I change depths on my rigs probably 50 times every float, especially in the winter when you gotta be right on the bottom.
How do you keep your indicator from moving down while casting using 5x or the like? My experience is indicators don’t hold well on finer leaders or tippets
I use a similar method for fishing still water and works really well !
I really like your set up. I fish for trout alot in lakes with a strike indicator. Your method makes a lot of sense. Can’t wait to try it out.
Here is a good graphic illustration of the 90 degree rig:
Tie a nymph directly to the hook bend of a dry fly. Use the dry fly as a bobber….uh…strike indicator. Works great and multiple baits!