Apple Tree Bay Birrawanna Loop
Download & Print Map and Notes2 hrs
281 m
Hard track
Apple Tree Bay
(0km) Apple Tree Bay Kiosk → Int of Apple Tree Bay Road and Harbour to Hawkesbury Track
170 m
3 mins
3m
-4m
Very easy
(0.17km) Int of Apple Tree Bay Road and Apple Tree Flat bushtrack. → Apple Tree Flat Picnic Area
230 m
7 mins
60m
-1m
Moderate track
Apple Tree Flat Picnic Area
(0.4km) Apple Tree Flat Picnic Area → Apple Tree Flat Lookout
70 m
2 mins
0m
-12m
Easy track
Apple Tree Flat Lookout
(0.4km) Apple Tree Flat Picnic Area → National Parks Regional Office
40 m
1 mins
3m
0m
Easy track
NPWS North Sydney Regional Office
(0.44km) National Parks Regional Office → Bobbin Head Kiosk
2.1 km
54 mins
116m
-173m
Hard track
Veer right: From the intersection, this walk follows the ‘Kalkari’ arrow[24] along the track which climbs up the ridge. The track winds steeply up the long, rocky hill until it climbs up through a cleft in a rock, then flattens out. A short distance later, the track again starts to climb up the ridge, winding up a long set of wooden steps. The track then flattens again and comes to an intersection and a sign pointing back towards ‘Regional Office’[25].
Turn left: From the intersection, this walk follows the ‘Bobbin Head’ arrow[26] along the track, winding down and along the side of the hill, keeping the valley to the left. After a while, the track comes to an intersection with the Birrawanna track, and a sign pointing back towards ‘Regional Office’[27].
Turn left: From the intersection, this walk follows the ‘Bobbin Head’ sign[28] east and gently down through the tall wooded forest. After about 400m this track passes between two piles of disused sandstone blocks[29] then about 30m later leads past an intersection with an informal track[30] in a casuarina forest (on your right). The main track continues straight, gently downhill for 80m where this walk almost completely flattens out[31] for about 100m. The track then begins to wind down a series of timber[32] and stone[33] steps for about 300m to find a flat sandstone rock platform beside a large angophora with filtered views over Cowan Creek[34]. From here the rocky track bends right and heads downhill for another 30m to pass through a tunnel formed under a sandstone overhang[35], then about 30m further downhill this walk follows a metal handrail down some steps[36]. Here the track then zig-zags downhill for about 60m before heading down some sandstone stairs[37], where the track comes to the edge of the Bobbin Head clearing, marked with a ‘Welcome to the Birrawanna Track’ sign[38]. This walk now veers left and follows the brick paved footpath[39], to come to the now visible ‘Bobbin Inn’ cafe[40], just before Ku-ring-gai Chase Rd.
Bobbin Inn Cafe
Bobbin Inn Cafe
Bobbin Head
(2.56km) Bobbin Inn Cafe → Int of Birrawana and Cockle Creek Lookout tracks
450 m
11 mins
68m
-10m
Hard track
Veer left: From beside Ku-Ring-Gai Chase Road[73], this walk heads down a few steps to cross a small flat concrete bridge[74], to then follow the ‘Birrawanna Track’ sign[75] up the timber steps. This walk leads quite steeply up the track as it zig-zags up a series of timber and rock steps[76][77] for just over 300m to find the top of small rocky ridge[78]. Here the walk leads down a series of timber steps[79] for about 50m to cross a moist gully[80] that is home to a disused telegraph pole[81]. Now this walk follows the clear rocky track leads uphill[82] for just shy of 200m to come to a faint intersection at the top of the ridge[83] (where the lookout track is on your right).
(3.01km) Int of Birrawana and Cockle Creek Lookout tracks → Cockle Creek Lookout
110 m
3 mins
1m
-15m
Moderate track
Cockle Creek Lookout
(3.01km) Int of Birrawana and Cockle Creek Lookout tracks → Int of Apple Tree Bay Road and Apple Tree Flat bushtrack.
690 m
18 mins
27m
-90m
Moderate track
Veer right: From the intersection, the walk head gently uphill across the grassy clearing[92], veering left a little to head across the car park and come the the driveway entrance[93] of the sandstone National Parks Regional Office building.
Veer right: From the the NPWS Regional office, this walk heads out of the car park and crosses Ku-Ring-Gai Chase Road, veering right to find a small clearing on the other side[94]. From the clearing, the walk heads down some stone steps to almost immediately come to an intersession marked with an ‘Apple Tree Flat’ sign[95] just beside the picnic area[96].
Turn left : From the intersection, this walk follows the ‘Apple Tree Bay’ sign[97] downhill along the clear track. The track soon bends left then after 30m veers right at a faint intersection to follow the ‘HH’ AND NPWS arrow post further downhill[98]. The track the winds down the side of a gully[99] for about 200m to pass through a sharp left hand hair pin bend[100]. Here the walk continues downhill for just over 30m to an intersection with the sealed Apple Tree Bay road[101] where a ‘Regional Office’ sign points back up the hill[102].
(3.7km) Int of Apple Tree Bay Road and Harbour to Hawkesbury Track → Apple Tree Bay Kiosk
170 m
3 mins
4m
-3m
Very easy
Maps for the Apple Tree Bay Birrawanna Loop walk
You can download the PDF for this walk to print a map.These maps below cover the walk and the wider area around the walk, they are worth carrying for safety reasons.
Hornsby | 1:25 000 Map Series | 91304S HORNSBY | NSW-91304S |
Ku-ring-gai Chase National Park Tourist Map | 1:40 000 Map Series | CMA Ku-ring-gai Chase National Park Tourist Map | CMA Ku-ring-gai Chase National Park Tourist Map |
Sydney | 1:100 000 Map Series | 9130 SYDNEY | 9130 |
Cross sectional view of the Apple Tree Bay Birrawanna Loop bushwalking track
Analysis and summary of the altitude variation on the Apple Tree Bay Birrawanna Loop
Overview of this walks grade – based on the AS 2156.1 – 2001
Under this standard, a walk is graded based on the most difficult section of the walk.
Length | 3.9 km | ||
Time | 2 hrs | ||
. | |||
Grade 4/6 Hard track |
AS 2156.1 | Gradient | Very steep (4/6) |
Quality of track | Formed track, with some branches and other obstacles (3/6) | ||
Signs | Directional signs along the way (3/6) | ||
Experience Required | Some bushwalking experience recommended (3/6) | ||
Weather | Weather generally has little impact on safety (1/6) | ||
Infrastructure | Limited facilities, not all cliffs are fenced (3/6) |
Some more details of this walks Grading
Here is a bit more details explaining grading looking at sections of the walk
Gradient
1.5km of this walk has short steep hills and another 1km has gentle hills with occasional steps. Whilst another 820m is very steep and the remaining 500m is flat with no steps.
Quality of track
3.2km of this walk follows a formed track, with some branches and other obstacles and another 350m follows a smooth and hardened path. The remaining (340m) follows a clear and well formed track or trail.
Signs
Around 3.2km of this walk is clearly signposted, whilst the remaining 670m has directional signs at most intersection.
Experience Required
Around 3.2km of this walk requires some bushwalking experience, whilst the remaining 690m requires no previous bushwalking experience.
weather
This whole walk, 3.9km is not usually affected by severe weather events (that would unexpectedly impact safety and navigation).
Infrastructure
Around 2.9km of this walk is close to useful facilities (such as fenced cliffs and seats), whilst the remaining 940m has limited facilities (such as not all cliffs fenced).
Similar walks
Other Nearby walks
Plan your trip to and from the walk here
The Apple Tree Bay Birrawanna Loop walk starts and ends at the Apple Tree Bay Kiosk (gps: -33.652633, 151.15537)Your main transport option to Apple Tree Bay Kiosk is by;
Car. A park entry fee is required for driving into the park.
(get details)
Fire Danger
Each park may have its own fire ban, this rating is only valid for today and is based on information from the RFS Please check the RFS Website for more information.Weather Forest
This walk starts in the Metropolitan weather district always check the formal BOM forecast or pdf before starting your walk.Forecast snapshot
Park Information & Alerts
Short URL = http://wild.tl/atbbl
Gallery images
There are other downloads I am still working on.
You will probably need to login to access these — still all free.
* KML (google earth file)
* GPX (GPS file)
Special Maps/ brochures
* A3 topo maps
* PDF with Lands Topo map base
* PDF with arial image (and map overlay)
I wanted to get the main site live first, this extra stuff will come in time.
Happy walking
Matt 🙂
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