Aug 2, 2025 · 51m
Embark on an exhilarating journey as Lizzie traverses air, land and sea to encounter Alaskan wildlife and explore the world's most remote corners. Join scientists eavesdropping on underwater Arctic residents.


Australia is home to some of the planet's most diverse and charismatic marine life, from five-centimeter baby turtles to 24-meter humpback whales. In this series, biologist and presenter Lizzie Daly embarks on a spectacular journey from the cold waters of South Australia to the tropical reefs of North Queensland to the wild currents of Western Australia.
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Aug 2, 2025 · 51m
Embark on an exhilarating journey as Lizzie traverses air, land and sea to encounter Alaskan wildlife and explore the world's most remote corners. Join scientists eavesdropping on underwater Arctic residents.
Aug 9, 2025 · 51m
Trekking through the Canadian rainforest, looking up at dizzying redwood trees and exploring giant kelp forests with Lizzie as she experiences the wild West Coast of North America; crossing paths with wolves and bears while salmon travel upstream.
Aug 16, 2025 · 51m
Delve into North America's southern coastal waters, where opalescent squid mate, sea turtles nest, and mobula rays soar in romantic displays. Join Lizzie as she pilots a specialised drone to collect breath samples from blue whales.
Aug 23, 2025 · 51m
Marvel at North America's natural wonders as Lizzie swims through astonishing coral reefs, excavates ancient fossils, and treks through jungles on tropical shores. Observe jaguars prowling a Costa Rican beach and encounter the largest sharks.
Aug 30, 2025 · 51m
Tag along with Lizzie on her most dangerous atlantic adventure yet; free diving with bull sharks; explore otherworldly gulf coast swamps filled with hungry alligators, crafty snapping turtles and tiny but mighty beach mice who strengthen sand dunes.
Sep 6, 2025 · 51m
Bundle up as Lizzie heads north to tag sharks and witness first-hand the slow, sobering disappearance of sea ice. Do time in bear jail with polar bears who are caught raiding a town for food after their icy hunting grounds diminish.
Quick answers about this season's release timeline and episode lineup.
Deep Dive... Season 2 premiered on August 2, 2025.
Deep Dive... Season 2 has 6 episodes.
The season opens with Season 2 Episode 1, "Seasonal Shores". It aired on August 2, 2025.
Go to Season 2 Episode 1