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By Peter Kaminsky

Pursuing large rainbows and browns
through the wilds of Chile and Argentina

Chile and Argentina are as alike — and as differentas two brothers. Chilean Patagonia, in the remote south, is among Earth’s greenest places. Rainforests cloak its mountains. Swift-flowing rivers and picturesque waterfalls course through every vista. Just over the Andes, the rivers of Argentine Patagonia tumble down rocky, less densely forested mountainsides and flow east, across the pampas where sheep and cattle graze the semiarid prairies. Within the last century and a quarter, trout have been introduced to the rivers and lakes of both countries. The newcomers have flourished so well that nowhere will you find more of my favorite gamefish in more varied waters. Late last winter — which makes it the end of summer in the Southern Hemisphere — I visited both countries, a study in contrasts of landscapes, weather and food, but united by those of us who revere trout in wild places.

Part II Argentina: Estancia Laguna Verde

From the basalt moonscape to the enormous rainbows, the scale at “Jurassic Lake” is otherworldly.

From the basalt moonscape to the enormous rainbows, the scale at “Jurassic Lake” is otherworldly.


“There are 5,000-year-old rock paintings here,” said Lucho Alba, gesturing to a featureless landscape that faded in the far distance to Chaitén, the “Smoking Mountain,” a glacier-covered but active volcano.

We climbed out of our 4x4 onto the brownish tufts of the grassy plain that stretched to the far-off mountains. It took some force to wrestle the door of our truck open and stand upright in the howling wind. We clambered down the hill to a cleft in the rocks.

“Look up,” Lucho said. “See the handprints? The Indians put them there thousands of years ago.”

I used the light on my iPhone to illuminate the rocky overhang. “Why on earth would they come here?” I asked. “The land is so harsh.”

“They hunted guanacos,” he answered, referring to the hardy relatives of the llama that one finds all over Patagonia. “Choiques, too.”

The ancient petroglyphs lay midway on the last bone-jarring leg of the trip. Our destination, Lago Strobel, is famed among anglers for its other name — Jurassic Lake, home to the largest, fattest, strongest rainbows on earth.

The lodge is nestled into a sheltering cove on the shores of Laguna Verde on the mesa above Strobel. It’s a simple building, not gussied up in fishing lodge chic with duck lamps and randomly chosen sporting art. It reminded me more of the simple and straightforward accommodations of Iceland, with one exception: a wall of the best-curated wines of Argentina. I have been fishing in Patagonia for most of my angling life, and I have never come across a wine list as extensive or as full of delicious surprises. This does tend to temper the speed with which I spring out of bed the morning after, but it’s a headache worth enduring.

Credit goes to Lucho, whose great loves — with the probable exception of his family — are fly-fishing and wine. That first night we dined on a risotto studded with wild hare and a brawny but not brutish malbec. We adjourned to a night that was punctuated, in my case, by dreams of rainbows as big as a German shepherd.

Next morning, we set out for the lake at the very civilized starting time of 9:30. “The fish like it when the water warms up a bit,” advised my guide, Nico Gomez Lengyel. We drove across the mesa before beginning a zigzag descent through a moonscape of basalt, which was brown near the top, then white and encrusted with millennia of layers of calcium carbonate (limestone) left behind by the algae that covers the lake’s submerged rocks. It is this lime that supports the prodigious amount of scud that is the basis of the Strobel trout’s diet. “So much food,” Nico tells me, “that the trout can eat as much as they want, whenever they want.”

Slowly, we snaked our way along the shore — bright sun, snow-white boulders ringing the lake up to the high-water mark of past centuries, clear blue-green water with sun-dappled wavelets creating gold-veined patterns of sunlight that moved across the rocks. We pulled into Sea Bay, one of the top-producing spots on the lake. In the absence of current, the trout tend to congregate along impact points where the fingers that define the bays reach out into the deeper water. Driven by the wind, the waves push up extra helpings of scud, making the job of trapping food that much easier for the trout.

Weather on Lago Strobel can change from calm to a Force 7 gale in minutes. Blustery conditions can make things challenging when fish are just out of range.

Weather on Lago Strobel can change from calm to a Force 7 gale in minutes. Blustery conditions can make things challenging when fish are just out of range.

We walked to a point where you could wade to the edge of the drop-off. When the wind slackened, I saw the clear outlines of big trout finning in place, barely moving as they fed. To an angler, it is indescribably seductive to watch fish going about the business of just being alive without any awareness that big two-legged creatures in waders are gawking at them as they move, eat and chase one another. I think of such haunting scenes as “witching water.” I have experienced them on a pass in the Florida Keys when the tarpon moved through, and from the white sandy coves of Monomoy, Massachusetts, and Montauk, New York, when — out of nowhere — 200 striped bass melted into view the way things just show up in a dream, and on the Delaware River in springtime when a school of shad invaded what, the minute before, had been a calm and fishless pool. I’m awestruck at such times, and then the adrenaline takes over and I have to get hold of myself before I lapse into a water-flailing frenzy that spooks every finned creature in sight.

Despite my super-charged anticipation, I cast lightly in front of one of the lurking trout shadows. One fish made right for the slow retrieve of my Prince Nymph — just like a swimming scud. He tore line and leaped, an immensely strong fish. When he came to net, Nico estimated him to be about 5 pounds, with a fat body and small head. He had the shape and girth of a football.

“Wow!” I exclaimed. Ten minutes later I repeated the episode with an even larger fish. I was impressed. Just getting warmed up, I thought. But great fish (and great fishing) are rarely that dependable, especially in a place where the weather can change from bright sun to wet snow, from summer to winter, from gentle zephyrs to Force 7 gales in the space of minutes (no exaggeration).


I was thrilled with those first fish, but one of the other anglers put them into perspective when he pulled in an 8-pounder and then a 10-pounder while Spey casting. Lucho would later explain to me that the rich food source, lack of predators and nonexistent competitors explain the enormous size of Strobel trout. Because the lake is so isolated and cut off from other river systems and has no outlet to the ocean, there were no fish of any kind there before trout were introduced in the late 1980s. There is only one medium-sized spawning river feeding the lake, thereby limiting the number of fish born each year. Throw in the fact that in colder waters with short summers (think giant Labrador brook trout) fish tend to gorge themselves and put on weight in a hurry, and Strobel offers an unbeatable recipe for a self-sustaining population of Moby trout.

When things slowed down at the lake (as they did on that first day) or the winds were too much for my casting, we crept back up the switchbacks to the plateau, where trout had been planted in a number of sinkhole lagunas. (At least the geologist’s best guess is that they are sinkholes.) No matter how cold or how windy, you could always cap the day with a 4- to 6-pound rainbow. No long casts required. This was fabulous fishing for fabulous fish, but all through my stay, the lure of a 20-pound rainbow danced in front of my eyes like a mirage of cool water in a desert. It kept pulling me back to the lake in the most challenging conditions.

Day two turned blustery, and the temperature dropped 20 degrees, which is always a fairly reliable guarantee of the fish turning off. I compensated by trying to cast even farther, across my body or backward or launching roll casts aimed straight at the sky, where the wind would carry them — truly “moral” casts, if effort is any gauge of the purity in a fisherman’s heart. Whatever justice there is in fishing, though, doesn’t reward effort — only the right fly, presented in the right way, at the right time. Just like a pitcher whose game falls apart when he tries to overthrow a fastball, I muscled my casts like a rank beginner.

“Where did Peter, the good caster from yesterday, go?” Nico mused as he obligingly undid a record number of wind knots.

I was tired, cold, sore and had missed the few strikes that snuck up on me when I wasn’t paying attention. When we returned to the lodge, I poured myself a glass of wine and sat down to warm up by the wood stove. I was surprised to see Jimmy Fallon on the television; actually, I was surprised to see a television. Even at the ends of the earth, cable TV will find a way to seek you out. Mindlessly, I watched the amusing banter. Jimmy’s guest — a young leading man in a suit that was no less than two sizes too small — asked whether it would be OK to wish his wife a happy Valentine’s Day.

Oh, Jesus! I thought, I completely forgot. So, like any dutiful husband who wants to stay married, I texted my wife.

“Happy Valentine’s Day. I love you.” And for good measure I included my two daughters.

About a minute later the phone pinged, signaling a reply. “Is it Valentine’s Day in Argentina or are you being ironic?”

“No, honey, I mean it. I love you.”

And then her answer: “It’s March 15!”

I had been watching a rerun. That’s not the first time that I lost track of the day, week or month while on a fishing trip. The real world runs on one calendar, and the fishing world pays little attention. There’s just today and the hopes for tomorrow. My daughters, of course, were delighted by my clueless text and piled on with a string of LOLs.

The winds abated the next morning, and the sun shone warm in a cloudless sky. We drove farther up the coast to the bay called Mosca Seca (Dry Fly). As we took up a position in the crook of a rocky outcrop, a herd of guanacos meandered along the shore, their long necks calling to mind camels, a related species. They all looked at us, their stares like whitetail, only not as skittish. A large male stood apart, mostly checking us out. When you look at a guanaco, its tan coat is distinctive, and although the lakeshore, with its lime-whitened boulders, provides a sharp contrast, somehow the coloring serves as quite good camouflage.

Nico walked to the other arm of the bay and signaled to me, unmistakably, that a fish was close inshore. I false-casted once and shot a good double haul with a Gypsy King (a large attractor dry fly). No sooner had it landed than it disappeared, and I was fast to a fish. I lifted my rod high, and it bent under the weight of the trout. I jabbed him good and he took off for deep water, breaching twice.

“Big!” Nico said.

You can arrange a trip to The Patagonian BaseCamp Lodge and Estancia Laguna Verde through The Fly Shop in Redding, California. There are lots of connections, and you’d be best advised to leave the details in expert hands; trying to plan for yourself online is tough. The Fly Shop will supply you with an orientation packet on tackle, clothing and other gear.I fished with Orvis Helios 2 rods, a 6-weight and an 8-weight. A weight-forward floating line is fine on the 6-weight, but for the 8, I recommend two spools — one with a weight-forward 8 and the other with a 200-grain sink tip. Bring clothing layers to cover everything from summer to late autumn. If you don’t want to lug boots and waders, the lodges have extras, but do check to confirm that before you go. English is spoken at both lodges.The Fly Shop’s telephone number is (800) 669-3474, and Patrick Pendergast is the director of travel. His email is, and there’s tons of information at  

“Si, hermano!” I said as I spanked the reel, figuring I’d tighten the drag, recover line and play him off the reel. Big mistake! Especially with a barbless hook. You need to stay tight to the fish even if it means stripping in line. The rainbow leaped clear of the water — 10 pounds if he was an ounce — and shook free.

I was pissed off but undeterred. The wind was down, the sun was up, and as we worked our way into the next bay, we could see schools of huge trout porpoising as they fed on clouds of helpless scud. Maddeningly, the fish, guided by some sixth sense evolved to taunt anglers, managed to stay 5 yards beyond my range. No doubt if I could have casted farther they would have retreated more, and with lesser casters, they would have come closer. How do they know? I wondered. Oh well, I thought, the weather has turned in our favor, and I’m sure to tie into a big one.


As we drove to the lake the next morning, Nico looked at the new-fallen snow on the flanks of Chaitén in the distant high Andes. “It’s going to be cold and windy. Rain and hail, too.”

I managed to get off a few casts to fish I could see in the still-calm water, but within minutes a huge gust blasted us, and with it came rain, then hail and a final insult, snow. The lousy weather settled in and stayed with us for two days. All I could muster were two strikes that I was late on — or maybe they weren’t such assertive takes to begin with. I gave it my all and, at the end of each day, partially slaked my thirst for rainbows with a couple of 6-pounders at the lagoons. Pulling through in the bottom of the ninth, one in our group, wildlife biologist Greg Summers, landed an 18-pounder in the last light of the last day. To be honest, I was envious, but Greg’s fish confirmed my faith in the silver-sided treasures of Strobel.

I definitely want a rematch.

Click through the photo gallery below to see more of the fishing paradise that is Argentina:


A Tale Of Two Countries Part I - Chile

A Tale Of Two Countries: Part I: Chile

Pursuing large rainbows and browns through the wilds of Chile and Argentina


Griz Country

Fishing in bear country is a calculated risk, even if they are rarely the greatest risk an angler faces.


Countries in Contrast

Fishing both sides of the Andes in one trip highlighted the region’s diversity


Edge Of The World

A group of women make the trip of a lifetime to fish Christmas Island


Gold Country

Passionate frontman turned folk singer Chuck Ragan has created a fishing life in the northern California Delta.

Dan Laffin is armed for the gentler foe of the Housatonic River

A Way Home

Veterans of wars 40 years apart find peace fly-fishing a New England trout stream.


A World Away

Fly-fishing the flats on the other side of the planet in the Seychelles is full of surprises.


Of Trout and Marriage

With the big, old brown trout finally caught, there will be one fewer guest at the author's wedding.

Cuba Klug-50

A Sense of Place

This Montana guide is returning for his second winter on the flats.