Pros & cons
PROS
- Wide coastal views from the lookout on clear days
- Kilometre markers help pace the climb
- Possible water refill at Karnak Falls roughly halfway
CONS
- Relentlessly steep, muddy and rooty in places
- Leeches are common, especially in wetter months
- No toilets or facilities at access or along the track
Overview
This is the Daintree’s big, bruising rainforest climb: a Grade 4, roughly 10.6 km return slog that earns you vast views over the coast and reefs when the weather plays nice. It’s a culturally significant Eastern Kuku Yalanji site, so stick to the formed track and tread respectfully.
Why it’s special
The route punches straight up through ancient rainforest to a granite outcrop on the Thornton Range. As you gain height, the forest shifts—look for coral fern patches, native rhododendron and blue kauri near the top—and, on clear days, expect sweeping vistas toward Cape Tribulation and offshore islands.
Route at a glance
Access is via Little Falls Creek in the Whyanbeel Valley (north of Mossman). You’ll park roadside near a cattle grid, then walk about 700 m to the signed start. From there the track climbs past Little Falls Creek to a coral fern opening, then Split Rock, before a lookout just below the ridge. Distance markers appear each kilometre, and there are often large, damp boulders near the top. A side stop at Karnak Falls offers a potential mid‑hike water refill.
Difficulty and hazards
Make no mistake—this is a tough ascent with sustained gradient. Expect slick roots and mud after rain. Leeches can be intense in the wetter months, and you’ll share the forest with stinging trees and lawyer vine (“wait‑a‑while”). Cassowaries are possible. Parts of the path can be faint and rely on ribbons and your own navigation. Near the final pinnacle there’s a fixed-rope traverse with real fall consequences—turn around if conditions or confidence aren’t right. Phone reception is generally poor until near the top.
Recent access update
Rangers realigned access and officially reopened the trail on 16 April 2025. Always check park alerts before committing to the hike.
Culture and respect
Manjal Jimalji is a significant place for the Eastern Kuku Yalanji people. Keep to the track and avoid climbing onto culturally sensitive rock features; follow any onsite guidance or signs.
Logistics
There are no toilets, water taps, or other facilities at the access or on the mountain, and there’s no camping. Plan a daylight out‑and‑back only. Start early, bring ample water (3–4 L per person), long sleeves, and a compression snake bandage.
Best time to visit
Aim for the dry season (May–November) and clear-weather days for views. Start at first light to beat the heat, storms, and afternoon cloud that can smother the summit. Photography is best when morning light cuts across the coast; crowds aren’t an issue, but parking space is limited along the roadside.
Where it is
-16.3861, 145.2916Tips for Manjal Jimalji (Devils Thumb)
- 01Park just after the cattle grid and walk ~700 m to the signed start.
- 02Carry 3–4 L of water; Karnak Falls can serve as a mid‑hike refill.
- 03Download an offline map and follow ribbons; the path can be faint.
- 04Expect leeches in wetter months—wear long sleeves and prepare accordingly.
- 05There are no toilets; use facilities in Mossman before you drive out.
Amenities
Near Manjal Jimalji (Devils Thumb)
All places →All trails →
2.8 mi awayManjal Jimalji (Devils Thumb) TrailSteep, sweaty rainforest ascent to a sacred granite viewpoint.Challenging · 7.5 mi · 8 hr
6.3 mi awayMossman Gorge LookoutShort boardwalk to a photogenic river-and-boulders viewpointVisitor Center · Parking
6.3 mi awayLower River TrackShort rainforest walk along Mossman River with serene lookoutsTrailhead · Restroom
6.5 mi awayMossman Gorge Rainforest CircuitLush rainforest loop with river lookouts, fig giants, and butterfliesEasy · 2.1 mi · 1.5 hr
6.5 mi awayMossman GorgeGranite boulders, rainforest pools, and culture in one easy stopVisitor Center · Trailhead
6.8 mi awaySilky Oaks LodgeLuxury treehouse lodge on the Mossman River with spa and trailsLodging · Restaurant
13.6 mi awayDaintree Discovery Centre WalkFamily-friendly boardwalks with a 23 m canopy tower and audio guidesEasy · 0.3 mi · 1.5 hr
13.8 mi awayJindalba Circuit TrackQuiet rainforest loop with creeks, boardwalk touches, and real cassowary oddsModerate · 1.8 mi · 1.2 hr
