Fly Fishing Insider Podcast
A new guide's hardest problem on pressured water is not fly selection - it is having a plan A through D for where to put clients when every good run is occupied. Confidence comes from a mental map of backup spots, and from accepting that a successful day is not measured only in fish.
Zach Lassek guides wade trips on the middle Provo River out of Park City, Utah, for the outfitter Pale Morning Drift, having moved into guiding after a career start in the outdoor industry.
Also on Apple Podcasts · Spotify · YouTube
What is the middle Provo River like to guide?
The middle Provo is a tailwater, controlled by releases from the Jordanelle Reservoir, with a freestone section above it and a lower stretch below fed by the Deer Creek Reservoir. It sits about 20 minutes from Park City and under an hour from Salt Lake City, and that convenience is exactly what makes it crowded - parking lots full by eight in the morning on an ordinary Monday, described as the most pressured river the guest has encountered. All of the guiding on the middle Provo is wade fishing; there is no drift boat work. Flows in past seasons ran roughly 200 cubic feet per second early and 300 to 350 midseason.
What is hardest about the first season of guiding?
The hardest part of a first guiding season is the gap between what a client assumes and what a new guide actually knows. Clients pay on the assumption that the guide is dialed, and the first year is spent losing sleep before trips over fly selection, water reading, and whether the day will come together. Even basics carry weight: where to cross the river safely stops being a casual judgment call once someone less sure-footed is on your arm.
When should a guide leave a spot on a crowded river?
Abandoning a slow run on a pressured river is described as one of the hardest calls in the job, because leaving costs two things at once. The guide gives up the water already read and partly figured out that day, and risks arriving at the backup spot to find someone in it - and then a third spot, and then the original run occupied on the way back. The decision splits between exploring for new water and buckling down to solve the run you already have, and on a July Saturday the odds favor solving it.
What changed between the first and third seasons of guiding?
By the third season, the change was a mental map: knowing where a group of two can fit near a given meeting point, which areas offer several fallback runs within walking distance, and where a solo client can bounce through pocket water all day. The first year was mostly spent as the second guide on groups of four or six, following someone more senior. The other shift was perspective - the realization that catching fish is a large slice of a good day but not the whole of it, and that clients who relax tend to fish better anyway.
What tippet and leader setup does the Provo require?
For dry fly work on the Provo, 4X and 5X are too heavy and even 6X can be too much, so the half sizes now sold by several companies matter: 6.5X is called an outright game changer over the last couple of seasons. A long leader and fine tippet are the default unless headwinds make them unmanageable, and floatant on the leader keeps it from being pulled under by current where a drift crosses an eddy. For nymphing at higher flows, the tippet can be less fine because the flies hang off tags rather than inline.
How is a bounce rig built for the Provo?
A bounce rig starts with a main line, typically 5X for most of the season, run about a full wingspan long. Two more sections of the same tippet are added below it with blood or surgeon's knots, and the tag ends left at those knots are what the flies hang from, spaced roughly 14 to 20 inches apart depending on flow. The weight goes at the very bottom of the rig rather than on the line between flies, which is what distinguishes a bounce rig from an inline nymph rig. Being proficient with it is described as essentially required on this river.
What two small tools belong in a guide's pack?
The first is an ordinary sewing needle, kept stuck in the foam of a pack. Head cement and epoxy routinely block the hook eye on new flies, and the small triangular pick built into most nippers is neither fine nor long enough to clear a size 20 or 22 eye - a sewing needle clears it in one motion instead of costing five minutes. The second is a pair of Sharpies, black and brown. When the size and silhouette are right but the shade is off, darkening the underbelly of a fly is often the adjustment that turns the day, and the same trick puts bar marks on streamers.
Key takeaways
- Build a mental map of backup runs before you build a fly box - on pressured water, placement decides the day.
- Fish 6.5X tippet on technical tailwater dries; the half sizes fill the gap where 6X is still too heavy.
- A bounce rig hangs flies off blood or surgeon's knot tags 14 to 20 inches apart with the weight at the very bottom.
- Carry a sewing needle to clear head cement out of small hook eyes instead of fighting a blocked size 22.
- Carry black and brown Sharpies to shade a fly darker when the size is right but the color is not.
- When a client cannot put the cast where it needs to go, move the client two steps rather than re-explaining the cast.
- Watch what happens at the end of the drift - fish taking on the lift and swing are eating emergers, not your nymph.
