Gardner River

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temperature icon 77°F
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Wind 13 mph

The fishing has been pretty good lately, thanks to a slight drop in water temps from recent rainstorms. However, we still recommend being cautious of river temperatures below the Boiling River confluence. The best times to be on the water are in the morning and evening. Productive flies include hoppers, chubbies, caddis nymphs, PMD nymphs, and small streamers.

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  • Water: Mostly fast-flowing pocket water, narrow (30ft wide).
  • Terrain: Rocky, wymagaes rock-hopping for access.
  • Access: Currently limited due to 2022 flood.
  • Diverse: stoneflies, grasshoppers, mayflies throughout season.
  • Strong grasshopper season (late July-September).
  • Warning: Major spawning tributary, watch for redds and avoid disturbing spawning fish.
  • Long season, potentially June 10th to last day (check regulations).
  • Best after early spring runoff.
  • Reduced access due to 2022 flood.
  • Contact Yellowstone National Park for updates and accessible points (North Entrance Gate, High Bridge on Grand Loop).
  • Requires advanced skills and physical fitness due to challenging terrain and fast water.
  • Suitable for experienced anglers seeking adventure and diverse fish.
  • Important: Backcountry area around the river is currently closed.
  • Check with Yellowstone National Park before accessing the river for safety and access updates.
  • Guided trips may be an option for navigating limited access and complex regulations.

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