The Aporia · Sharks circle as whale carcass washes up on City Beach

City Beach and areas nearby were closed on Monday after great white sharks, measuring up to five meters in length, were spotted near Swanbourne due to a whale carcass that washed ashore earlier that morning. The Town of Cambridge mayor urged people to respect the closure and avoid swimming despite the presence of curious beachgoers and their dogs. Beach closures followed an incident 10 days prior where a man died in what was likely a shark attack not far from City Beach, prompting early start dates for Surf Life Saving WA helicopter patrols this season.

Written locally by qwen2.5:14b on 2026-09-28, using this article's own text rather than the other coverage of the same event (that is the story summary below).

Story summary

On Monday, a 13-metre-long, 31-tonne humpback whale carcass washed up on South City Beach in Perth, attracting multiple great white sharks, including one measuring five metres long. The Department of Primary Industries and Regional Development (DPIRD) issued shark warnings due to the increased risk of shark activity around the beach. Surf Life Saving WA reported seeing several sharks circling near the whale carcass. Authorities closed the beach for public safety and planned to remove the carcass using heavy machinery, costing an estimated $60,000 to $100,000. The operation began on Wednesday, involving specialist crews with excavators and trucks to transport the carcass to landfill.

Written for “Whale Carcass Removal City Beach” on 2026-10-05, grounded in this article and the 11 other(s) covering the same event.

📰 Whale Carcass Removal City Beach

Environment · 12 article(s) covering the same event. See how they differ ↓

Article leaning vs. publisher reliability

Source leaning vs. consistency

This article reads unscored and hedges 20% of its claims. Each row says how that neighbour differs.

Breaking: Multiple shark warnings issued as whale carcass washes up on City Beach same event · 100%

ABC News (AU)

⚖️ leaning not scored 🔴 8% hedged 1 of 13 📰 publisher trust 61

“Both articles describe the exact same incident of sharks circling and multiple warnings being issued due to a whale carcass washing up on City Beach on the same day.”

Specialist crews begin ‘gruesome task’ of removing 31-tonne whale carcass from City Beach different event · 98%

The Sydney Morning Herald

⚖️ leaning not scored 🔴 7% hedged 2 of 28 📰 publisher trust 61

“While both articles describe a whale carcass and sharks at City Beach, they refer to different stages of the incident: one reports on the initial discovery and shark sightings (2026-09-28), while the other details the removal process two days later.”

Lingering scent of whale could draw sharks to City Beach for weeks: expert same event · 95%

The Sydney Morning Herald · 0.88 cosine similarity

⚖️ leaning not scored 🔴 11% hedged 5 of 46 📰 publisher trust 61

“Both articles describe the exact same incident involving a whale carcass washing up on City Beach and attracting sharks, including the timing and location details.”

WA news LIVE: Whale carcass to be removed from City Beach today same event · 95%

The Sydney Morning Herald · 0.87 cosine similarity

⚖️ leaning not scored 🔴 0% hedged 0 of 4 📰 publisher trust 61

“Both articles describe the same whale carcass on City Beach that attracted sharks and are related to the removal operation of the carcass.”

WA news LIVE: Whale carcass to be removed from south City Beach today same event · 95%

The Sydney Morning Herald

⚖️ leaning not scored 🔴 0% hedged 0 of 4 📰 publisher trust 61

“Both articles describe the same whale carcass washing up on City Beach and attracting great white sharks, with similar details about timing, location, and subsequent actions.”

Council facing hefty bill to remove whale carcass from popular beach same event · 95%

ABC News (AU)

⚖️ leaning not scored 🔴 0% hedged 0 of 2 📰 publisher trust 61

“Both articles refer to the same whale carcass at City Beach and discuss its impact on shark activity in the area.”

Mammoth effort underway to remove whale carcass from Perth beach same event · 95%

ABC News (AU)

⚖️ leaning not scored 🔴 0% hedged 0 of 16 📰 publisher trust 61

“Both articles describe the same whale carcass washing up on City Beach and attracting sharks.”

Dead whale finally being removed from Perth beach, four days after washing up different event · 90%

ABC News (AU)

⚖️ leaning not scored 🔴 9% hedged 1 of 11 📰 publisher trust 61

“While both articles describe a whale carcass at City Beach attracting sharks, Article B is reporting on the removal of the carcass four days after it was initially spotted, which is a different event.”

Whale carcass finally removed from City Beach different event · 85%

The Sydney Morning Herald · 0.86 cosine similarity

⚖️ leaning not scored 🔴 25% hedged 3 of 12 📰 publisher trust 61

“While both articles describe a whale carcass attracting sharks at City Beach, Article A reports on the initial discovery and shark sightings on September 28th, while Article B discusses the removal of the carcass on October 1st.”

Removing beached whale carcasses no easy task different event · 75%

ABC News (AU)

⚖️ leaning not scored 🔴 22% hedged 5 of 23 📰 publisher trust 61

“While both articles refer to the same whale carcass at City Beach, Article A describes the initial spotting of sharks and closure of the beach, while Article B focuses on the logistical challenges of removing the carcass.”

The Sydney Morning Herald · 2378 article(s) · 4 correction(s) detected

Running correction rate · 4 correction(s)

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🔮 The whale carcass is several metres long and Town of Cambridge mayor Gary Mack said they were seeking advice from experts as to its condition before a decision is made on what to do with it.

2026-09-28 · assertive framing · Sharks circle as whale carcass washes up on City Beach

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Nothing else under this byline is closely related to this article, so these are simply their most recent.

All 12 articles by Hamish Hastie →

City Beach Surf Life Saving WA Swanbourne The Department of Primary Industries and Regional Development Town of Cambridge

City Beach GPE · 2× Surf Life Saving WA ORG · 2× Gary Mack PERSON · 1× Greg O’Neill PERSON · 1× Ismail PERSON · 1× O’Neill PERSON · 1× Swanbourne GPE · 1× The Department of Primary Industries and Regional Development ORG · 1× Town of Cambridge GPE · 1× Western Australian NORP · 1×

The carcass was reported by Surf Life Saving WA about 7.30am and the organisation’s helicopter reported five-metre and four-metre white pointers swimming off the coast near Swanbourne, just south of City Beach, around 10.30am.

framing: assertive · carried by 1 article(s) · first seen 2026-09-28

🔮 The whale carcass is several metres long and Town of Cambridge mayor Gary Mack said they were seeking advice from experts as to its condition before a decision is made on what to do with it.

2026-09-28 · The Sydney Morning Herald

Sharks circle as whale carcass washes up on City Beach · assertive framing

City Beach and its surrounds have been closed after great white sharks were spotted offshore on Monday, likely attracted by a whale carcass that washed up on the beach this morning. asserted

that → close → beach

The carcass was reported by Surf Life Saving WA about 7.30am and the organisation’s helicopter reported five-metre and four-metre white pointers swimming off the coast near Swanbourne, just south of City Beach, around 10.30am. asserted

pointers → report → 10.30am

The whale carcass is several metres long and Town of Cambridge mayor Gary Mack said they were seeking advice from experts as to its condition before a decision is made on what to do with it. asserted

decision → say → it

He said the city had moved to close the beach one kilometre north and south of the beach because of the shark risk, and urged beachgoers to adhere to the closure. asserted

city → say → closure

“The most important thing is despite the beach being closed, some people are still tempted to swim and let their dogs swim, but they shouldn’t because there have been a couple of white sharks out there,” he said. asserted

he → close → sharks

The Department of Primary Industries and Regional Development said the carcass may act as an attractant that could lead sharks close to the stretch of coast. uncertain

that → say → coast

“Although sharks may be present along the Western Australian coast throughout the year, people should exercise additional caution,” it said. uncertain

it → exercise → caution

The alerts come 10 days after 63-year-old Greg O’Neill was killed in a suspected white pointer shark attack while swimming close to shore at Sorrento beach, just 12 kilometres north of City Beach. asserted

O’Neill → come → Beach

O’Neill’s death prompted Surf Life Saving WA helicopter patrols to start the season a week earlier than scheduled, to boost safety. asserted

death → prompt → safety

Ismail suffered a serious bite to his leg but survived thanks to the heroism of other surfers at the beach that day. asserted

Ismail → suffer → beach

Sharks circle as whale carcass washes up on City Beach

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