I went to Nojoqui Falls Park in November 2018, before the rainy season really got underway. Here is my Nojoqui Falls Park Photo Essay from my trip.
While I felt safer making the short hike (.8 miles round trip) than some longer hikes due to being alone (there were others on the trail), there were no actual falls to see. Sadly, it was all dried up.
Perhaps, I would have had better luck in the winter or spring.
Also important to note that there are mountain lions in this area, so it’s important to make your presence known by making a lot of noise and ideally, don’t be on the trail alone.