Crossing the Tideline

By Brett Burcher

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Category: Education

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Episodes: 13

Description

In 2023, Brett Burcher had a close encounter with a Great White Shark while surfing at his local beach in Forster, NSW. The entire incident was captured on drone, in clear blue water, from directly above. He was a new father with a three month old daughter at the time.

That moment became the catalyst for Crossing the Tideline, a podcast sitting right at the line where certainty gives way to unpredictability, and where most of us, despite the risks, keep choosing to step in.

Right now it has never been a more complex time to be an ocean user in Australia. Sightings, encounters and near misses are common. Conflicting theories, limited data, sensationalism and reactionary commentary leave coastal communities feeling confused, scared and frustrated. The car park chats are happening everywhere. This podcast is a series of those conversations, with people who occupy those same car parks but who also spend a lot of time learning, researching, responding to and living with shark related risk.

Brett speaks with shark attack survivors, families of fatal attack victims, scientists, conservationists, first responders, policymakers, First Nations custodians, swimmers, surfers, mitigation experts and community members from a range of countries, coastlines and communities.

The goal is simple. Better information, clearer thinking, calmer responses. So we can all make more informed decisions in and around the ocean.

Crossing the Tideline is also a companion to an observational documentary of the same name, currently in production with Stitch Films & Regen Studios. Distributed by Madman Entertainment.


Episode Date
Ep 12 | Anna Breytenbach | Interspecies Communication & Shark Intelligence | Crossing the Tideline
Aug 16, 2026
Ep 11 | Dr Riley Elliot | NZ Shark Tracker | Crossing the Tideline
Aug 02, 2026
Ep 10 | Michael Hoarau | Reunion Island: Bull Sharks, Bans & Lethal Measures | Crossing the Tideline
Jul 19, 2026
Ep 9 | Carl Musker | Surfers, Shark Data & the Fight for a Seat at the Table | Crossing the Tideline
Jul 06, 2026
Ep 8 | Katie Thompson | Grief, Loss & Life After a Fatal Shark Attack | Crossing the Tideline
Jun 25, 2026
Ep 7 | Dan Webber | What the Science Isn't Telling You | Crossing the Tideline
Jun 14, 2026
Ep 6 | Senator Surfer | Shark Policy, Deterrents & Government Responsibility | Crossing the Tideline
Jun 14, 2026
Ep 5 | Easkey Britton | Water, Healing & Our Relationship with the Ocean | Crossing the Tideline
Jun 01, 2026
An Introduction to Crossing the Tideline
May 27, 2026
Ep 4 | Prof. Charlie Huveneers | Shark Deterrents, Population Debate & Risk | Crossing the Tideline
May 19, 2026
Ep 3 | Brinkley Davies | Shark Conservation and Communities | Crossing the Tideline
May 18, 2026
Ep 2 | Dave Rastovich | Fear, Solitude & Reading the Ocean | Crossing the Tideline
May 18, 2026
Ep 1 | Dr Chris Lowe - Shark Lab CSULB | Shark Behaviour, Science and Risk | Crossing the Tideline
May 17, 2026