Walking Trails
There is an abundant selection of tracks that are suitable for hiking in the area.
https://www.tropicalnorthqueensland.org.au/things-to-do/hiking-walking-trails/
Most notably is the track to Devil's Thumb. Devil's Thumb is a large rock formation at the top of the nearby mountain range.
You find the official track to the Devil's Thumb here:
https://www.alltrails.com/trail/australia/queensland/devils-thumb-via-manjal-jimalji-track
Mountainbiking
Mountainbiking is another way how to stay active and enjoy nature:
Coming soon:
https://flowmountainbike.com/features/whats-wangetti-trail-palm-cove-port-douglas-qld/