A Shipwreck Graveyard at the Top of the Harbour

Coastal geology & environment, Local history, Military history, Natural Environment

Rusting and decaying dinosaurs of the sea moored permanently off Sydney Olympic Park

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Walkers and cyclists doing the path section of Sydney Olympic Park that stretches from Bennelong Speedway (oops! I mean Parkway) to the Badu Mangroves that guard the northern edge of Bicentennial Park would be familiar with the sight of half-a-dozen or so shipwrecks sitting calmly in the waters of Homebush Bay.

🔺 HMAS Karangi: once an important contributor in the defence of Darwin against the Japanese attack, now decomposing incrementally in the bay

🔺 the “interpretative and scenic lookout”

ჱჲს A metal plaque on the ground alongside the trail directs the curious passerby to an old wooden viewing platform where you can observe these maritime relics redolent of rotting timber and rusting metal. This spot contains the ship-breaking ramp (or what remains of it) that was used to dismember these ex-naval vessels. Missing is the wooden crane (presumably submerged) and the telescope.

🔺 The ship-breaking dock

ჱჲს The story of how these ships ended up here begins in 1966 when the Maritime Services Board approved the use of land here as a ship-breaking yard for the Port of Sydney. From 1970 till to the early Nineties private companies leased the yard to demolish hulks which had surpassed their use-by-date.

ჱჲს With the passage of time, left to nature and the elements, a number of these ex-ships have experienced an almost complete organic makeover. The dense mangroves of the bay have invaded the vessels, turning them into what one observer described as “a floating mangrove forest” (May Ly) and another, “a floating rusty relic forest” (Ruth Spitzer). The stricken and abandoned vessels are now a haven for local coastal birdlife (at dusk the hovering and nesting white gulls are easy to spot aboard the arboreal hulls).

ჱჲს The most striking example of this process of afforestation of wrecks is the SS Ayrfield. The UK-built steam collier, which ended up in Homebush Bay in 1972 after World War 2 service, is spectacularly overgrown with mangroves, a dense armada of trees literally bursting out of the ship’s disappearing hull and threatening to swallow it whole! High-rise residents in the Wentworth Point estate and people  strolling along the waterfront of the Point are afforded the best views of the organically-refashioned Ayrfield.

ჱჲს Also warranting special mention for a similar makeover courtesy of its biotic vibrancy–albeit much more obscurely located around the bend close to the Waterbird Sanctuary–is the 1924-built SS Heroic. The Heroic, a steam tug boat, saw service in both world wars before being consigned to the Homebush Bay cast-iron graveyard. Hidden behind a cloak of thick mangroves, you need to position yourself right on the muddy edge of the water and crane your neck to get a decent sighter of the nature-engulfed old tug boat. Its predicament, mirrors the Ayrfield’s but in a less advanced stage of arboreal encroachment.

ነሃጣፈነ A curious footnote to the 50 year-presence of the scuttled and abandoned ships in Homebush Bay is that the vessels, despite the egregiously bad state they are in, are ‘protected’ by legislation (under the Commonwealth Historic Shipwrecks Act 1976).

     

Materials referenced:

‘Shipwrecks of Homebush Bay’, (May Ly), 30-Jul-2013, www.weekendnotes.com

‘Graveyards of a different kind at Homebush Bay’, (Ruth Spitzer), 2015, www.ruthspitzer.com