The Sekayu Waterfall is located within the Sekayu Recreational Forest in Kuala Berang. Seven cascades here with water-cut pools which become the natural swimming pools make it a famous retreat for visitors. Picnicking places and resting huts are along the way. Sekayu is rich with Dipterocarp species such as Meranti and Damar Hitam (Shorea Species), Keruing (Dipterocarpus species) etc. The Sekayu camping site is a choice if you are interested in spending the night outdoor.
Bukit Bauk also contained 17.6% of the total number of tree species and 8.0% of endemic tree species in Peninsular Malaysia. The most speciose families on Bukit Bauk were Euphorbiaceae (59 species), Dipterocarpaceae (43 species), Rubiaceae (36 species) Palmae and Guttiferae (31 species respectively). The vegetation types were lowland dipterocarp forest (flatland, foothills and valley bottoms), vegetation on the seaward front, hill dipterocarp forest (steep slopes and hill ridges), vegetation on the summit, vegetation of disturbed areas and peat swamp forest. 
From Dungun town, head further north for another 5 minutes. After the bridge, look out for sign into Teluk Bidara recreational area. I ran into this lovely beach by chance. I was greeted with a turquoise-blue ocean. The water at this beach is crystal-clear.