On a typical October morning, anglers would line the banks the Tuckasegee River, hoping to take advantage of North Carolina’s delayed-harvest trout season. Guides would lead clients through the water, fishing rafts would drift downstream, and local fly shops would prepare for visitors who travel to Western North Carolina each fall specifically to fish.
This year, the river has been unusually quiet.
The North Carolina Wildlife Resources Commission (NCWRC) delayed its fall delayed-harvest trout stocking until November after extreme heat and other problems at its Armstrong State Fish Hatchery in Marion contributed to the loss of hundreds of thousands of fish. The shortage comes as the Bobby N. Setzer Hatchery undergoes a multiyear renovation, limiting the state’s ability to replenish its supply.
For WNC’s fishing industry, already struggling to recover from Hurricane Helene, the disruption has created another difficult season. Fishing guides have canceled trips, fly shops have lost business, and anglers who might otherwise have spent a weekend in the mountains are taking their money elsewhere.
But the shortage also illustrates a longer-term concern. The extreme weather that damaged streams and contributed to losses is part of a broader pattern that scientists expect to intensify as the planet warms. While the state can rebuild its hatcheries and find fish to replace those it has lost, it cannot simply manufacture the cold, flowing water that trout need to survive.
The question is whether the region can protect the natural resources underpinning its fishing economy as those resources become increasingly vulnerable to extreme weather.
“This crisis that we’re in is Helene followed by a severe drought,” said J. Todd Petty, Dean and Professor of Aquatic Sciences at the University of Georgia’s Warnell School of Forestry. “Hopefully just a rare combination of events.”
While droughts and hurricanes are naturally occurring events, scientists agree that climate change makes these events more extreme.
A difficult season
The trout shortage has arrived at an inopportune time for the region’s tourism industry.
The NCWRC reported that trout fishing had a $1.93 billion dollar impact on the state economy in 2023, and in The Smoky Mountain News Coverage area, much of the region’s fall tourism comes from anglers who return to fish stocked rivers and streams among the changing leaves.
“It doesn’t just affect us,” said Josh Whorton, owner of Shining Rock Angler & Outfitters in Waynesville. “It also affects the hotels, the gas stations, the restaurants, everything. “
Delayed-harvest waters are managed to provide recreational fishing opportunities during designated seasons. The state stocks these streams, creating accessible fishing spots.
Unlike many wild-trout streams, where fish are harder to catch and terrain can be difficult to navigate, delayed-harvest waters offer a more predictable experience.
Nicolay Bell, who manages Tuckaseegee Fly Shop’s Sylva location, said the shortage has already prompted some customers to postpone trips or head to neighboring states.
“The Tuckasegee River here in Sylva and the Webster-Dillsboro stretch are usually really busy this time of year,” Bell said. “On a day like today, there should be a dozen — at least — rafts going down it, and there should be 60 to 75 people fishing it, and there’s probably one person standing out there right now.”
The effects extend beyond the riverbanks. Anglers who travel to the mountains need food, accommodations, and gas. They also hire guides, purchase equipment, and visit local businesses.
Shannon Young, Maggie Valley Fly Shop owner, said fishing clubs from other states have redirected group trips to destinations in Pennsylvania, West Virginia, and Arkansas. Those groups can bring 20 to 40 visitors at a time.
Young said the shop has been struggling through the aftermath of Helene, which forced it to close for two weeks while staff and volunteers helped distribute relief supplies. Just as business began recovering, the delayed-harvest season was disrupted.
The shop’s October revenue has fallen substantially short of what Young expected based on previous years, adding to the financial strain of the past two years.
The problem is not simply that anglers have fewer opportunities to catch fish. It is that businesses built around predictable fishing seasons cannot easily replace the customers who decide to go elsewhere.
For guides, the shortage also means fewer opportunities to work. Bell has canceled 15 to 20 trips, while some North Carolina guides have begun taking clients to Tennessee, where waters are stocked reliably.
And the effects may linger. Anglers who establish routines around particular destinations may not return immediately when conditions improve, especially if they discover other places they enjoy fishing.
The double whammy
The immediate shortage stems partly from problems at the state’s hatcheries, but those problems cannot be separated from the conditions in the surrounding landscape.
Helene tore through the region in September 2024, stripping vegetation from streambanks, reshaping river channels, and moving enormous amounts of sediment. Drought and extreme heat have since added another challenge.
At Armstrong Hatchery, the loss of streamside tree cover contributed to higher temperatures in the water entering the facility. According to the NCWRC, those temperatures climbed to levels that trout cannot tolerate.
The same problem can be seen in local streams.
When a storm removes the canopy, sunlight reaches more of the water’s surface. Floods can also widen and shallow stream channels, increasing sunlight exposure. Those changes become especially consequential when rainfall declines.
Water absorbs considerable heat, and shallow streams with reduced flows warm quicker. As temperatures rise, water also holds less dissolved oxygen trout need.
Fisheries scientist Petty said the Southern Appalachians are particularly vulnerable because trout populations already exist near the southern limits of the conditions they can tolerate.
“Water is hard to heat up unless there’s not a lot of it, and then it’s very easy to heat up,” Petty said. “That’s where we get extremely vulnerable trout populations.”
Neither drought nor destructive storms are new to the mountains. The climate connection is more complicated than attributing every flood or dry spell to global warming.
But climate change can increase the intensity of extreme events and alter the conditions in which they occur. A storm can remove streamside vegetation, leaving waterways more exposed to heat. A subsequent drought can then stress fish in streams that have lost some of their natural protection.
Petty cautioned against treating the current drought as solely the result of climate change, noting that drought has natural causes. Still, the combination of extreme weather and the landscape changes left by Helene creates a particular challenge for trout.
The damage can persist long after floodwaters recede.
When streams are altered by floods or subsequent cleanup work, they may become wider, shallower, and more exposed to sunlight. Machinery used to clear debris can compound those effects by removing remaining vegetation or straightening channels.
Petty said some streams studied over the course of his career could take decades to recover their natural structure. That means the consequences of Helene for trout may continue even after hatchery operations return to normal. A rebuilt facility can produce more fish, but it cannot restore the shade and habitat lost along a damaged stream.
The immediate disruption has also changed where anglers are fishing.
With fewer stocked fish available in accessible waters, guides direct more clients toward wild-trout streams and other places that traditionally see less fishing pressure.
Young said his business has begun relying more on wild trout and native brook trout to keep guided trips going. But those streams cannot necessarily accommodate that influx.
Wild trout streams often feature rugged terrain and smaller fish, making them a different experience from the heavily stocked waters. They also depend on natural reproduction to sustain their populations.
Excessive fishing pressure can add to the strain, particularly when fish are handled improperly or spawning habitat is disturbed. More people fishing the same stretches of river can make fish harder to catch and complicate the work of guides trying to provide a satisfying experience for clients.
Petty said hatchery-supported fisheries can direct recreational fishing pressure away from sensitive wild populations. North Carolina has increasingly worked to manage stocked and wild fisheries separately to limit negative effects on naturally reproducing trout.
Whether the current shortage will cause lasting harm to wild populations remains uncertain. Much depends on how long the disruption continues and how much additional pressure those streams experience.
Still, the situation illustrates how an economic disruption can ripple into the natural environment. A shortage in one part of the fishing system can shift demand onto another, potentially concentrating pressure on the very resources conservationists are trying to protect.
Rebuilding more than hatcheries
State officials can restore hatchery capacity, secure fish from other sources, and improve the infrastructure used to raise trout. Those measures matter to businesses that depend on stocked fisheries. But they address only one part of the challenge.
The longer-term question is how to make streams more resilient.
For Petty, protecting streamside vegetation is among the most important steps. Riparian forests provide shade, help maintain cooler water temperatures, and contribute to the overall health of stream ecosystems.
Preventing unnecessary channelization can also help streams retain their natural structure. Removing barriers such as poorly designed culverts can allow fish to move between habitats, giving populations more opportunities to find suitable conditions as their environments change.
These efforts will not eliminate the effects of climate change, but they can improve the odds that trout populations survive periods of environmental stress.
Petty said there is still considerable room to improve habitat through stream restoration and better watershed management.
“There’s still room to make significant gains that more than offset potential losses from climate change,” he said.
Petty said it’s premature to conclude that the region’s trout economy is in permanent decline, noting that the current combination of Helene’s damage and severe drought may prove relatively rare.
But even infrequent disruptions can be costly when they affect an industry dependent on seasonal tourism and predictable conditions.
For businesses, the immediate priority is keeping customers coming through the door until stocking programs recover. For conservationists and fisheries managers, the challenge is ensuring that the streams supporting those businesses remain viable over the long term.
Western North Carolina has built much of its tourism economy around the idea that its rivers, forests, and mountains will continue to provide reliable opportunities for outdoor recreation.
Helene demonstrated how quickly extreme weather can upend that assumption. The trout shortage is another reminder that rebuilding after a disaster is not always the same as restoring the conditions that existed before it.
Hatcheries can be repaired. Fish can be replaced. But a stream stripped of its canopy and left vulnerable to heat may take years to recover.
For a complete list of NCWRC’s November Delayed Harvest Schedule, visit ncwildlife.gov/delayed-harvest-schedule.