Tuesday, 30 October 2007

The Egg Islands

The Egg Islands, photographed from Trestle Mountain
I note that Tasmanian Land Conservancy are seeking to buy 125 ha on the Egg Islands, located in the Huon River estuary. These were the subject of a Stateline item the other day too. I note that the north island contains black gum (E. ovata), which is the alternative food source for the Swift Parrot when blue gum isn't as abundant. There are some good photos in their gallery, but I reckon my swan is better!

Black Swan, Franklin
Jonathan Sturm has a page about the Egg Islands too, with some interesting historical notes.

Saturday, 27 October 2007

Thark Ridge Panorama

The view from where the track passes through the saddle on Thark Ridge. Collins Bonnet most prominent. Myriad peaks were visible in the background.

Panorama from Thark Ridge, Collins Bonnet in centre - 25th Oct 2007

Bruny Island Panoramas

This stitched panorama is the rocky bay near Hen and Chicken Rocks on Bruny Island's Labillardiere Peninsula.

Rocky bay near Hen and Chicken Rocks on Bruny Island's Labillardiere Peninsula - 20th Oct 2007

This is the view eastwards from Cape Bruny across Lighthouse Bay. West Cloudy Head is the main headland, and behind it is East Cloudy Head and Tasman Head.

View eastwards from Cape Bruny across Lighthouse Bay. West Cloudy Head is the main headland, and behind it is East Cloudy Head and Tasman Head, All on BrunyIsland - 20th Oct 2007

Thursday, 25 October 2007

Thark Ridge - 25 October 2007

Collins Bonnet from Thark Ridge - 25 Oct 2007Had a walk on Thark Ridge today. The walk starts at the carpark a few hundred metres above Big Bend on Mt Wellington. Walking uphill a little you can head off to the right where the going becomes open. There are tracks here and there just off the road, which soon become a single track, basically the deepest water denotes the track. Actually it's not too bad, just a bit soggy underfoot.

Lichen on Dolerite - 25 Oct 2007The track leads along the bottom of the range, and then climbs into a saddle over boulders. From there you can walk either way along the range - marked to the south, not to the north, or drop to the far side of the range towards Collins Bonnet. The track to the south from the saddle is marked on the Wellington park map, but the way from the road to the saddle is not. I'm unclear why they have omitted well-known and marked tracks from the map. Someone is even marking the track from the saddle southwards with grey plastic stakes, so why would you leave the northerly continuation off the map?

Anyway, the views are pretty good, and there were plenty of snow-streaked southern and western peaks in view today. Ben Lomond was clearly visible a little east of north. A wedge-tailed eagle was soaring around the ridge today, pursued by three ravens or currawongs - I wasn't sure which. I'm not sure whether currawongs actally chase eagles, but I know ravens do.

Sunday, 21 October 2007

Cape Bruny

If visiting South Bruny to walk, it's also worth going right to the end and visiting the Cape Bruny lighthouse. The scenery here is spectacular, if dangerous in places. Views are great in all directions from the lighhouse and nearby areas. The cliffs are definitely dangerous, heed the warning signs. Here are some photos taken nearby. This map shows the pictures in terms of the direction of view.

Cape Bruny stretches a little way south from the lighthouse site - 20th october 2007
North-westerly view to the mainland across Quiet Bay, Elephant Rock behind - 20th October 2007
Easterly view across Lighthouse Bay to West Cloudy Head. Beyond this is East Cloudy Head and Tasman Head in the distance - 20th October 2007

Saturday, 20 October 2007

Labillardiere Peninsula - 20th October 2007

Coast on western side of Labillardiere Peninsula, Bruny Island, Tasmania - 20th Oct 2007The walk around the Labillardiere Peninsula (Map here) on Bruny Island looked like a good walk for a cool winter or spring day. We decided on the 20th, and the forecast was for fine and 20 degrees C. Actually it would have been better on a day when it was going to be 11 degrees. The sun was pretty hot, and although the wind brought cool air in places, it was warm for a walk. The air temperature probably fit the forecast, but the radiant heat in the sun warmed us quite a lot.

Coast on western side of Labillardiere Peninsula showing the bluff below Mt Bleak, Bruny Island, Tasmania - 20th Oct 2007Nevertheless, this is an interesting walk, with lots to see. The walk starts at the Lighthouse Jetty Beach Campground. This is equipped with water tanks and toilets, and plenty of space for camping or picnics. Don't drive right down to the end of the road on the beach, but turn into the camping area at the main turnoff. You can drive in and park right next to the walk start, which is on the left as you drive down to the main parking area.

Boulder beach on western side of Labillardiere Peninsula, Cape Bruny behind, Bruny Island, Tasmania - 20th Oct 2007The walk is a circuit, and clockwise is recommended to make looking at the scenery easier, and to use the shade in the afternoon inside the forest. The track heads uphill moderately at first and joins an old firetrail. This meanders up and down along the western side of the peninsula and is easy to follow. It comes down to the coast at a rough, steep, boulder beach looking out at Hen and Chicken Rocks. This place is quite spectacular, and would be an "interesting" place to be in a storm.

Boulder beach on western side of Labillardiere Peninsula, Cape Bruny behind, Bruny Island, Tasmania - 20th Oct 2007The track then climbs quite steeply up Mount Bleak (143m) and passes close to the highest point, before descending more gently to Hopwood and Butlers Beaches at the end of the peninsula. The first part of Butlers Beach looks out at Partridge Island, named apparently because d'Entrecasteaux's explorers saw brown quail (Coturnix ypsilophora) there and thought they resembled partridges.

The sheltered eastern coast of Labillardiere Peninsula, Bruny Island, Tasmania - 20th Oct 2007At the far end of Butlers Beach, the track enters the scrub, and gently rises and falls along the eastern side of the peninsula. The vegetation quickly becomes good tall forest, which does provide useful shade for warm days. This track returns to Lighthouse Jetty Beach, where the scrappy remains of the old Jetty can be seen. The total circuit is around 17km, and is, as the Walking Club would say, a "good leg stretch". There was plenty of birdlife on the way too, wedge-tailed and sea eagles, swamp harriers, martins, black cockatoos, gulls, bronze-cuckoos and others.

Some Historical notes: Many of the placenames in this part of the world derive from the visits of d'Entrecasteaux in 1792-1793. Huon, Recherche, Esperance, Bruny, Labillardiere, and others were given to features noted by this expedition, which was actually in search of the lost expedition of La Perouse (another local name). There's an interesting book put out by ANU which looks at d'Entrecasteaux's expedition in terms of their interaction with the aboriginal population.

Saturday, 13 October 2007

Mt Wellington Fungus

Fungus on log, Mt Wellington - 13 October 2007
Fungus on log, Mt Wellington - 13 October 2007

Mt Wellington lower slopes - 13 October 2007

Had a short walk on Mt Wellington today. The weather was a little threatening, but the rain held off mainly.

Rocky Whelans Cave, Mt Wellington - 13 October 2007Rocky Whelan's cave is a popular destination for families, and lies just a few minutes from the Radford monument, above Ferntree.This sandstone overhang and "cave" is reputed to be wehere Rocky Whelan, a bushranger, hid out in between forays. More careful investigation suggests that he probably hid elsewhere. However it's interesting to see this rather paltry shelter, and imagine a group of criminals huddling here to avoid the rain. Unfortunately the rock has been quite extensively defaced by grafitti over a long period of time.

O'Gradys Falls, Mt Wellington - 13 October 2007O'Gradys Falls are worth a look when there's any decent flow of water. From Rocky Whelan's cave the track heads down steeply to the Pinnacle Road. Woods Track continues downwards directly across the road, and after a few minutes reaches an intersection. A few minutes along the left turn O'Gradys Falls are found. They were attractive today with a moderate flow.

Friday, 12 October 2007

Esperance and Adamsons

Had a nice few days with Calvin Grade 6 at Far South Wilderness Camp, along Narrows Rd past Dover. I remember going to this camp when I was in Grade 10. I think it rained most of the time we were there in 1979, and fined up on the last morning. The Bureau of Meteorology predicted rain for Thursday and Friday this week, but it basically didn't happen. Got some rain today, but that didn't set in firmly until the early afternoon. It rained heavily as we approached the Arve River picnic spot, stopped conveniently while we had a walk, and then rained again as we left Lovely colours and atmosphere on the Esperance river on Thursday morning made for some nice shots, and here's the first quick one.

If you get to go out in the longboat from Far South, you get some interesting views from the river. Adamsons Peak becomes very visible, and it makes an impressive sight just now with the snow on it. In this view, you can just see the small pinnacle that you pass on the way to the top of Adamsons, as a separate and similarly-shaped peak to the right of the actual peak. The Calf appears like this, behind Adamsons Peak, but from more northerly vantage points around Dover. You can just see The Calf to the left of the peak from here.

Saturday, 6 October 2007

South Cape Bay - 6th October 2007

Had a walk to South Cape Bay on Saturday. Map here. Earlier in the week the forecast for Saturday was a bit ordinary, but the outlook improved, and yesterday it was sunny all day.

Recherche Bay at Cockle Creek, Stephen Walker whale sculpture in the background - 6 Oct 2007The whale sculpture at Cockle Creek makes an interesting silhouette. It's by Stephen Walker, who also did various other sculptures around Hobart and elsewhere. When it was erected, I think Peter Hodgman or John Cleary was minister for National Parks - I'm sure they were both implicated. It was just after they introduced the entry fees for National Parks, having promised to spend the fees on improving the "facilities". So then they spent $45,000 on this sculpture, which didn't fit most people's understanding of the term "facilities". In addition, the link between Recherche Bay and whales is that they used to hunt them from here. The grinning goons were roundly bagged in the Mercury, and rightly so.

South Cape beyond South Cape Bay, from eastern cliffs - 6 Oct 2007Having walked from Cockle Creek for a bit over an hour and a half, you emerge on these black, shaly cliffs, at the eastern end of South Cape Bay beach. The bay extends further eastwards towards South East Cape, the most southerly part of mainland Tasmania. To the west of the bluff lies the beach, reached by carefully walking around the black, gravelly cliffs and descending a set of steps to the beach. The waves were quite impressive yesterday, long slow swells were breaking into huge, streaky curlers a long way from the beach. Nobody was surfing. Beyond the bay, South Cape stretches into the Southern Ocean (background of the photo). To visit South Cape requires a lengthy off-track scrub-bash from where the South Coast track crosses the South Cape Range. I understand the South Coast Track is to be re-routed to pass much closer to the Cape, and this will make for a much drier, more enjoyable and much more scenic walk.

South Cape Bay Beach - 6 Oct 2007I'm always interested to see what shape the beach is in when I walk here. Last time the sand was reasonably well spread along the beach, and before that. there was a huge spit where the sand had collected in the middle of the beach. This time the sand has migrated to the ends, and away from the middle. The rocks and boulders at the east end were well covered by sand.

Waves breaking on steep exposed pebbles in the middle of South Cape Bay beach - 6 Oct 2007, South Cape Bay - 6 Oct 2007However, in the middle there was no sand and the waves were breaking on a steep shore of rounded pebbles, similar to the situation at Granite Beach on the far side of the South Cape Range. At the western end, there was more sand than usual. I must find out what conditions cause sand to collect in the middle or at the ends of beaches. Very interesting.

Pebbles, South Cape Bay - 6 Oct 2007I often wonder where all the different stones come from on a beach. I have a feeling these are both dolerite, but just weathered differently.

Lion Rock at South Cape Bay beyond a small tannin-stained creek - 6 Oct 2007Lion Rock is made of dolerite. It makes a very imposing sight at the far end of the first beach. The brown stain in the creek is from the tannin in the water. Looks terrible in a clear water bottle, but the water tastes great, and is fine for drinking.

Log, South Cape Bay beach - 6 Oct 2007This log has been washing around the western end of the bay for a while. It appears to have been moved several times by storms, as it is normally found in various places quite high above the waterline, but then one day it will be somewhere else. Makes a good seat anyway.

Notch, below Coal Bluff, South Cape Bay - 6 Oct 2007This is the low-level route below Coal Bluff, which forms an alternate (not recommended) part of the South Coast Track. I've not walked it. The water always seems to be high enough to make it wet. It was yesterday, with the waves washing up to the cliffs just beyond this notch, and that wasn't even high tide. It can be very dangerous below here, and people have been swept away. This notch was apparently blown with explosives sometime after WW2, so says Ron Woolley.

Lion Rock, South Cape Bay - 6 Oct 2007Lion Rock is quite interesting from close up. It's worth walking beyond the end of the beach, tide and waves-permitting, and scrambling along the boulders to get the end-on view of Lion Rock. It really is a very thin strip of dolerite poking out into the bay, and end-on with decent waves and nice light it can be quite dramatic.

Pied and Sooty Oystercatchers, South Cape Bay - 6 Oct 2007These oystercatchers were among various bird species on the beach. There were no Hooded Plovers today, not sure where they might be. Maybe somewhere warmer. Interestingly there were two Pied Oystercatchers (Haematopus longirostris) and a single Sooty (Haematopus fuliginosus) hanging around in a small group.

Cliffs at South Cape Bay, South East Cape beyond - 6 Oct 2007The crumbling cliffs at the eastern end of the beach look ready to collapse, and I suppose every now and then they do. Hope I'm not there when it happens. Beyond them can be seen South East Cape. I understand someone has cut a track to it. I hear it might be the same bloke who cut the track from Cook Creek to Mt Picton. Anyway, I just have to try to find the start of the track along the shore, on a day with a good low tide! It used to be a nightmare dry scrub-bash, attempted only occasionally.

Blowhole Valley, on the way to South Cape Bay - 6 Oct 2007This is the view up Blowhole Valley between Cockle Creek and South Cape Bay. The track along the valley is very well duckboarded now, but it used to be a deep-mud slog. Cows once grazed here, perhaps not very successfully, and a fenceline can be seen about halfway up the valley (as you walk, not in the photo).