Episodes 6
Avg. Duration 1h 27m
Activity Active
Since May 2026
Latest Episode Jun 2026

Publishing Details

Schedule
Weekly
Format
Episodic
Consistency
37%
Hosting
api.riverside.com

Contact & Outreach

About This Podcast

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.

Podcasting 2.0 Features

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Recent Episodes

Ep 5 | Easkey Britton | Water, Healing & Our Relationship with the Ocean | Crossing the Tideline

Jun 01, 2026 1h 12m Transcript

Easkey Britton is an Irish surfer, marine social scientist, writer and ocean advocate who has spent her life studying the relationship between people and water. Born into a surfing family on the…

An Introduction to Crossing the Tideline

May 27, 2026 13m Trailer Transcript

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…

Ep 4 | Prof. Charlie Huveneers | Shark Deterrents, Population Debate & Risk | Crossing the Tideline

May 19, 2026 1h 20m Transcript

Charlie Huveneers is a researcher and lecturer at Flinders University in South Australia, and one of the leading names in shark bite mitigation science in this country. For close to 20 years his team…

Ep 3 | Brinkley Davies | Shark Conservation and Communities | Crossing the Tideline

May 18, 2026 1h 29m Transcript

Brinkley Davies grew up surfing the Yorke Peninsula and the West Coast of South Australia, two coastlines that have had more than their share of shark encounters, fatalities included. She is also a…

Ep 2 | Dave Rastovich | Fear, Solitude & Reading the Ocean | Crossing the Tideline

May 18, 2026 1h 34m Transcript

Dave Rastovich has spent more time in the ocean than most people spend indoors. A lifetime of surfing remote coastlines, alone, in all conditions, has given him a way of reading the water that is…

Ep 1 | Dr Chris Lowe - Shark Lab CSULB | Shark Behaviour, Science and Risk | Crossing the Tideline

May 17, 2026 1h 41m Transcript

For over 27 years, Dr Chris Lowe has been studying Great White Sharks on the beaches of California - one of the most densely populated coastlines in the world. As director of the Shark Lab at Cal…

Frequently Asked Questions

How many episodes does Crossing the Tideline have?

Crossing the Tideline has published 6 episodes since May 2026, covering topics in Documentary, Education.

Is Crossing the Tideline still active?

Crossing the Tideline is currently active with new episodes weekly. Average episode length is 1h 27m.

How do I contact Crossing the Tideline for sponsorship or guest appearances?

Sign up on Grep.FM to access contact details for Crossing the Tideline, including email and social media links.

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