Hogenakkal Gorge
The Kaveri fans into misty cascades and threads a black carbonatite gorge on the TN–Karnataka border.
Take this one seriously — it is dominated by flash-flood exposure: Narrow catchment — rain kilometres upstream can arrive as a wall of water under a clear sky.
A clear sky above you means nothing in a gorge — flash floods are born from rain far upstream. Check the whole catchment's forecast, and never be on the canyon floor in unsettled weather.
Score 66/100, re-derived from the site’s real characteristics — never a marketing grade. A higher number is not “don’t go”; it is “go informed.”
- strong current and whirlpools around the coracle stretch
- sudden rise when the upstream reservoir is released under clear skies
- wet, algae-slick rock ledges by the falls
- A flash flood can arrive under a clear sky from rain kilometres upstream — never be on the canyon floor in unsettled weather.
- Stay back from unfenced rims; the best photo spot is usually the most dangerous one.
- Carry water and sun cover — gorges are hot, shadeless and quietly exhausting.
- Bengaluru (BLR)~120 km
- Mysuru (MYQ)~122 km
- KSR Bengaluru~98 km
- Mysuru Jn~125 km
Drive to the roadhead Dharmapuri. From Bengaluru (~98 km) shared taxis and state buses run the last leg to Hogenakkal Gorge.
Distances are straight-line (as the crow flies), computed from the coordinates. Real road distance and driving time in the mountains are longer — confirm current road status and the last motorable point with your operator, especially in monsoon and winter.
Live from Open-Meteo at this spot, adjusted to 350 m. Mountain weather turns fast — treat this as a hint, not a promise.
No altitude effect for almost anyone.
See it in 3D
A Google-Earth-style flyby that drops in from orbit and traces the real approach trail up to Hogenakkal Gorge(where it’s mapped in OpenStreetMap), over real satellite terrain — so you can read the climb and the lie of the land before you go.
Coordinates, heights and depths are approximate, curated from public sources — good enough to plan and to gauge risk, not surveyed. The safety grade is a deterministic guide, not a guarantee; conditions change with weather, water level and crowds.