Obviously, you need more of a cardio workout than you can get from the first croaker cache.
This one is located very near the top of the Beauforts.
The cache is located in a pile of rocks off to the side (right) of the large sloping moss covered rock that the trail ascends. There are lots of ribbons along this stretch, but an orange one is closest.
Please replace the guardian facing downwards as the open mouth will catch more water than flies.