Spate of incidents involving sharks across Sydney and New South Wales have rattled even the most seasoned surfers and beachgoers

In a city of more than 100 beaches, swimming and surfing are part of Sydney’s lifeblood. But four shark bites in New South Wales in 48 hours – three of which were in Sydney – have rattled even some of the city’s most seasoned ocean users.

On Sunday afternoon, a 12-year-old boy was left fighting for his life after being bitten on a harbour beach in Vaucluse in Sydney’s east. On Monday morning, an 11-year-old’s surfboard was bitten multiple times at Dee Why in the city’s north, while that afternoon, a 27-year-old man was bitten while surfing in Manly, less than 5km away.