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Río San Juan

Boat Ramps
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Access Points
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Species
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Río San Juan flows through the Magallanes and Chilean Antarctica Region of southern Chile, a remote and wild corner of Patagonia known for its dramatic landscapes and exceptional trout fishing. The river winds through terrain characteristic of this southernmost region of South America, offering anglers the kind of pristine, uncrowded water that has made Patagonian fishing legendary among fly fishers and spin anglers from around the world.


Species & education

Learn what type of fish are at Río San Juan and what's needed to catch them.

No species information available.

Fishing spots, boat ramps & amenities

Learn how to get on Río San Juan. Uncover great fishing access points, boat ramps, and all the facilities you need for an unforgettable day on the water. Some locations shown may border or include private property. Always check property boundaries and applicable regulations before visiting. onWater's Public & Private Land layer can help you plan your access with confidence.

Know where you can legally fish on Río San Juan

See public and private land boundaries along the water, turn on private parcels with owner details to know where permission is required, and find land-trust parcels that offer permitted fishing access.

Magallanes licenses and regulations

No licenses or regulations available for Magallanes.

Take Río San Juan with you

The onWater Fish app keeps this water's access points, species and conditions in your pocket, with the tools you use once you're there.

  • Use the map without signal

    Download the map around Río San Juan to use it offline when coverage drops.

  • Log your catches here

    Keep a private fishing journal for Río San Juan to find where and when fish are biting for you.

Get the onWater Fish app

Free on iOS and Android

Water and weather conditions (10 day forecast)

See the best times to fish Río San Juan and check the forecast before you go.

Rio San Juan En Desembocadura

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