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PPS Destinations Report 

Jurassic (Estrobel) Lake, Santa Cruz, Argentina

Date:        January 2010

 Reported by Dr. Chris Travis, California, USA

Jurassic Lake, Argentina 1-2010

We flew into El Calafate near the Chilean border, in Patagonia. It is a high Pampas city near the Santa Cruz River and the glaciers and lakes in which the river originates. It is a nice, clean tourist city, not unlike Bariloche. The restaurants are very nice with the best beef steaks you can imagine.

We went to Los Glacieres National Park and the Perita Moreno Glacier and we were lucky to see it calving about every fifteen minutes into Lago Argentino. What noise. It is one of the few glaciers in the world not retreating from Global Warming. It's snowing all the time in the mountians which feed the glacier. We saw condors galore gliding in the wind uplifts from the Andes. Of course Guanaco, Cara-Cara, Geese, Ibis, Flamingos, foxes, Gouchos and their sheep, and other animals were everywhere.

We drove north to Lago Estrobel, and for those of us who went to Torres del Paine can attest, a short drive in Patagonia is 10 hours, and this was a short drive. The last 30 Km took 4 hours and wearing a helmet would not be out of the question. Jurassic Lake is about 10 miles long and 8 miles wide in a wind swept catch basin with little or no trees. The wind is a constant 30-40 MPH (higher in the afternoons) except in the early morning and dusk.

The only river entering the lake is The Barrancosa River. There is no outlet as the water evaporates rapidly from the wind and the aquifers. The rainbow trout were planted 20 years ago from the McCloud River in California  which are relatives of the California steelhead that became non anadromous over the millennia. They are incredibly strong and have no limit to their size, if given the appropriate environment to thrive. Enter Jurassic Lake!

The lake has an incredible amount of scud, leech, and insect population.   It is well oxygenated from the constant wind waves, and it has a perfect river to spawn YEAR-ROUND. The main spawning period is Feb and March (don't go then), but they do it all year. The shore line is conducive to wading and stalking these huge trout. The Loop Camp is at the mouth of the Barrancosa River, and that is where the fish are at all the time, and where the huge ones surf the wind waves into the river. It is something to see.
 
The camp is very clean, Has nice sleeping quarters, big dome tents where food is served and the well known Malbec wines are flowing. The views are spectacular overseeing the river and the lake. Wildlife is everywhere and tame foxes will follow you around to each pool on the river.

The Barrancosa River (50km long) has huge rainbows (20+) in it at all times and fly fishing with dries, nymphs, and streamers can be had all day long. The best times are in the morning and afternoon, especially in the late afternoon. It seems thousands of trout stage at the mouth of the river waiting for dark to ascend before going up river.

Everything you have heard about Jurassic Lake is true and then some. It is not for the faint hearted, but it is worth the struggle to get there (the road from hell) and fish in the so called wind....more like Tornados. Why? Every cast to to a fish that will be the biggest trout you have ever hooked and landed. Alaska has nothing on Jurassic Lake. To give you an example and not to belabour the point, I hooked and landed a 24 lb rainbow on a dry fly, created by Ken Morrish called the Pompador, that he uses for steelhead in BC. I landed 200+ more rainbows most over 10 lbs, some going over 20 lbs. You just stop counting after a couple of days. In fact, 4 days is enough to quench your thirst and it is wise to have another venue to go to like Rio Gallegos, another short drive (you guessed it, 10 hours) for sea-run browns. That is another story.

The Loop Adventure people are tremendous in every way. They do everything for you at the camp and make sure things are clean and the food wonderful. We were guests of Christer Sjoberg, the owner of Loop, and he is the real deal. He has the most infectious personality and a very kind heart. It was he who discovered Jurassic Lake and found through tough fishing, that the camp at the Barrancosa River was the only place to go. There are two other camps at different spots on the lake.

Those of you who like adventure, action, and rough conditions will revel in this unusual fishing destination. We are fortunate indeed to have Loop and the other two camps oversee the lake to keep it sustainable with the help of the three estancias that surround the lake. Research is being considered to help the biology, the health of the lake, and its rainbows. And, don't worry about the food source, I have never seen so many scud and leeches in my life. However, the camps are taking trout out of the lake to keep the balance so these beasts will keep getting larger and larger. We saw much larger trout than the 20 pounders I landed, much larger.
Bring 8 wt rods, 20 lb test leaders, and big flies.


Chris

Following are some thumbnails of trip photos.  Please click on them and then return to this page by hitting the ' back ' button on your browser.

calve glacier.jpg (755181 bytes)lake glacier long shot.jpg (664995 bytes)flamingos.jpg (579447 bytes)