If the Fonce is the beginners' class, the Suárez is the final exam. San Gil's town hall describes it as a route for people with a bit more experience, with class 4 and 5 rapids and waves that stand several metres tall.
This water isn't playing around: you paddle the instant the guide calls it, no hesitation, and you treat the river with respect before anything else.
We haven't confirmed the hostel arranges this route, so ask at the front desk: they'll know whether trips are running, with whom, and whether it suits your experience.
What it feels like
Demanding and loud: more teamwork, more focus, more adrenaline.
Ideal for
- People who've rafted and want more
- Confident swimmers
- Fit groups
Facts with sources
What we don't know yet
We'd rather say so than make it up. The team confirms these with the operator:
- Whether the hostel arranges this route
- Minimum experience and age required
- Which season it runs
- Duration and transport
Ask the front desk
- Do you arrange Suárez trips or only the Fonce?
- What experience do operators require?
- How high is the river this time of year?
- What happens if it's cancelled due to water levels?
Safety & season
This is powerful water: only go with qualified operators, who decide based on flow, season and your experience. If they say no, it's no.
Sources
- This is Colombia Hostel, San Gil (property description, events, reviews) (opens in a new tab) — Hostelworld, retrieved 22 Oct 2026
- Rafting (opens in a new tab) — Alcaldía de San Gil, retrieved 22 Oct 2026
