Jake Stick

Should be fine - hey it's Brazil, nobody would give you 100% assuarances but should be fine - on the way back definitely wait inside until the Uber arrives at the door before heading out, but that's my normal way anywhere in Brazil. I do remember driving in an Uber to this old town sauna from another part of the old town and looking at the sights from the window: or hey this man is actually breaking into somebody's car right this second let's not stop here lol.
I usually arrive before 6pm like 5-ish, as 7:30pm is the time some guys may start to trickle out one by one

FWIW, Koh Samui has a few nice temples (Wat Plai Laem being one of them)

Iguaçu is also an easy side trip. Probably not much sexual fun around there, but good sightseeing.

Floripa is another great place to visit during an extended time in Brazil. Doesn't seem like there's much of a sauna scene, but many hot surfer-type guys around the beaches.

Wow beautiful scenes, thanks for sharing!

Wow beautiful scenes, thanks for sharing!

There are definitely some cute twinks in Brazil! I’ve not yet been to Colombia so can’t speak for there, but Brazil is a great place.