Angler's Aventuras Fly Shop
- Fly-fishing shop
- Unclaimed
Río Grande
- Type
- Freestone river, Tierra del Fuego, Argentina
- Season
- Oct–Apr
Where the season comes from
b) - Río GRANDE y sus afluentes (Candelaria, Ona, Menéndez, Rasmussen, Moneta y Herminita): Se habilita la pesca deportiva el día treinta (30) de octubre de 2026 y la finalización de la temporada para el día dieciocho (18) de abril de 2027, inclusive.
Our translation: b) Río Grande and its tributaries (Candelaria, Ona, Menéndez, Rasmussen, Moneta and Herminita): sport fishing opens 30 October 2026 and the season ends 18 April 2027, inclusive.
Set for this water by name.
Exceptions on the page:
a) – Río GRANDE: Establecer la prueba piloto desde el día diecisiete (17) hasta el día veintinueve (29) de octubre de 2026, en el sector comprendido entre el puente Mosconi y el sector del pozón denominado “Gastón”.
Our translation: a) Río Grande: pilot test from 17 to 29 October 2026 in the sector between the Mosconi bridge and the 'Gastón' pool (a monitoring trial, by reservation only, with at most 6 rods).Sólo se permite la pesca con devolución obligatoria de todos los salmónidos.
Our translation: Only catch-and-release of all salmonids is allowed.
Resolución S.A. N° 259/2026 – Reglamento de pesca deportiva temporada 2026/2027
Secretaría de Ambiente, Ministerio de Producción y Ambiente, Provincia de Tierra del Fuego · checked 2026-11-04. Dates change each season: confirm them there. - Live gauges
- None listed
- Listed by
- 1 authoritative list
- Guides
- None listed
- Shops
- 1 nearby
Today on Río Grande
No live reading
Why there is no reading
No provider we read publishes a machine-readable feed on this water. We show no number rather than a guessed one.
More about Río Grande
The Río Grande is a freestone river in Tierra del Fuego, Argentina. Argentina's Instituto Nacional del Agua (INA) runs a Red Hidrológica Nacional gauge on it, station Río Grande en La Gotera. This page covers the Río Grande of Tierra del Fuego, from the Chilean border to the Atlantic at the town of Río Grande. Also called Río Grande de Tierra del Fuego and Rio Grande Tierra del Fuego.
Where to fish
About this
Nothing on this page grants or implies access: check the agency map, posted signs and landowner permission before you fish. Most waters here need a rod licence or permit and often a beat booking or club ticket; the listing pages under Regulations say which.
Nothing on this page grants or implies access.
Restrooms near Río Grande
Restrooms near Río Grande
Restrooms within 2 miles of Río Grande in a straight line, nearest first, with what anglers found when they went. The map says a restroom is there, not whether it is clean or open today.
No restroom mapped within 2 mi yet — add one you know.
Campgrounds, fishing access sites and boat ramps often have one that isn't on the map yet.
Restroom locations and map details: © OpenStreetMap contributors, Open Database License, read Oct 24, 2026. Ratings, answers and photos are members' own; who shared them is never shown, and every photo is reviewed before it appears. Visits older than 18 months no longer count. Distances are straight-line miles, not driving. Nothing here grants access to private land. Community guidelines.
More water near Río Grande (6)
- Río FuegoTierra del Fuego · Freestone river · about 68 km
- Lago FagnanoTierra del Fuego · Lake or reservoir · about 91 km
- Río EwanTierra del Fuego · Freestone river · about 92 km
- Río IrigoyenTierra del Fuego · Freestone river · about 140 km
- Río GallegosSanta Cruz · Freestone river · about 304 km
- Río CoyleSanta Cruz · Freestone river · about 331 km
Regulations and official lists
About this
Each line is an official list that names this water. Those pages are the authority on seasons, licences, limits and closures for each beat or reach; read them before you go.
Guides and shops near Río Grande
About this
Listings are unclaimed: confirm licensing, rates, dates and hours directly.
Guides
No guide within 60 km yet.
1 shop nearby
Species
About this
The species the agency lists here; presence varies by reach and season.
Trucha marrón (Salmo trutta) Es la que alcanza los mayores portes (Ej. 16,3 Kg en el lago Nahuel Huapi). En el río Grande, Tierra del Fuego, se han homologado 7 récord mundiales, sobre una variedad que hace migraciones al mar.
Our translation: Brown trout (Salmo trutta): reaches the largest sizes (e.g. 16.3 kg in Lago Nahuel Huapi). In the Río Grande, Tierra del Fuego, 7 world records have been ratified, on a variety that migrates to the sea.
Listed as: Trucha marrón (variedad que hace migraciones al mar).
Listed by the agency
- Brown trout
Fish these in the US
About this
Matched on the fish the agencies list for both waters first, then the same water type, an official designation or flagship listing on both, and a similar mapped size where USGS hydrography covers both.
At most two waters per country. A shared fish is a listing, not a promise: presence varies by reach and season.
Like the Río Grande? Same fish, US waters.
Gold Medal WaterPhoto credit
The Roaring Fork River in Basalt, Colorado. Photo: Jeffrey Beall, CC BY 4.0, via Wikimedia Commons
Blue RibbonPhoto credit
The Manistee River, Michigan. Photo: Eric Schmuttenmaer, CC BY-SA 2.0, via Wikimedia Commons
Featured sport-fishing waterPhoto credit
The Rogue Wild and Scenic River, Oregon (BLM). Photo: Bureau of Land Management, public domain, via Wikimedia Commons
Among the state's most-fished waters (agency angler survey)Photo credit
The lower Yellowstone River at the Badlands Fishing Access Site near Terry, eastern Montana (far downstream of the Paradise Valley trout water). Photo: Bureau of Land Management Montana-Dakotas, public domain, via Wikimedia Commons
Blue RibbonPhoto credit
The New Fork River at the DDZ Bridge near Boulder, Wyoming, in winter. Photo: Clayton B. Fraser, public domain, cropped, via Wikimedia Commons
Blue RibbonRepresentative photo · not Canyon CreekPhoto credit
The Colorado River at Lees Ferry, Arizona. Photo: Denny Armstrong, CC BY 2.0, via Wikimedia Commons Not Canyon Creek.
Gear checklist
About this
A wade-fishing checklist for big trout rivers: a 9 ft 5–6 weight outfit, nymph, dry and streamer setups, waders, boots and a wading staff, with estimated prices by tier and where to buy.
Big trout rivers (wade fishing)
9′ rod, 5–6 weight, floating line · Rainbow and brown trout, whitefish
Open the checklistVideos for this water (5)
Watch: reading a trout stream
About this
Seams, shelves and soft water, shown on real rivers.
Public YouTube videos from established channels, chosen by us to support this page. Not sponsored; the creators are not affiliated with Legendary Fly Gear.
How I Learned to Read Water (Fly Fishing)Embedded from YouTube · Mad River Outfitters · not affiliated with Legendary Fly Gear. Watch on YouTube How To Read The Water with Tom RosenbauerEmbedded from YouTube · The New Fly Fisher · not affiliated with Legendary Fly Gear. Watch on YouTube Reading the Water to Successfully Locate TroutEmbedded from YouTube · Orvis Guide to Fly Fishing · not affiliated with Legendary Fly Gear. Watch on YouTube
Not sponsored All videos on reading water
Watch: nymphing basics
About this
Indicator rigs, depth and detecting the take.
Public YouTube videos from established channels, chosen by us to support this page. Not sponsored; the creators are not affiliated with Legendary Fly Gear.
90° Nymph RigEmbedded from YouTube · Huge Fly Fisherman · not affiliated with Legendary Fly Gear. Watch on YouTube Casting with an Indicator & Better Nymphing TechniquesEmbedded from YouTube · The New Fly Fisher · not affiliated with Legendary Fly Gear. Watch on YouTube
Not sponsored All videos on nymphing
Fish Tales
About this
Trip stories anglers chose to share publicly and tagged with Río Grande.
No stories from here yet.
Sources for this page
Not a statement of access, fish presence or conditions.
All 5 sources and dates
A water page organises discovery. It does not assert public access, legal access, current fish presence, guide availability or fishing conditions.
Live readings come from the named provider when the page is shown, under the licence shown on each card. Designations, species and the flagship note link to the agency or body that publishes them; this page copies only the list wording and the species names. Guide and shop listings come from the Legendary directories. Position: the OpenStreetMap feature “Río Grande” (© OpenStreetMap contributors, ODbL), found with Nominatim; a point on or near the named feature, approximate. Water type is our own classification.
- INA estaciones (siteCode 2138)Instituto Nacional del Agua · checked 2026-10-20
- Reglamento de Pesca Deportiva Continental Patagónico 2026/2027 (Chubut, Neuquén, Río Negro, Parques Nacionales del Sur)Comisión Consultiva de Pesca Continental Patagónica (Chubut, Neuquén, Río Negro and Parques Nacionales) · checked 2026-11-04
- Resolución S.A. N° 259/2026 – Reglamento de pesca deportiva temporada 2026/2027Secretaría de Ambiente, Ministerio de Producción y Ambiente, Provincia de Tierra del Fuego · checked 2026-11-04
- OpenStreetMap via Nominatim (position)© OpenStreetMap contributors, ODbL 1.0 · checked 2026-10-20
- Overture Maps places (guide map points)Overture Maps Foundation, CDLA-Permissive 2.0 · checked 2026-09-30