

Walk the Tideline
Director: Anna Antsalo
The movie follows today’s beachcombers in Great Britain, the Netherlands, and Japan. The same endless piles of trash left by humans cover all the shores. Our shared ocean is loaded with time travelers made of plastic, the fruit of our throwaway culture and our indifference. They are the seeds of destruction, as they end up in the entrails of creatures living in the sea. Most of the beachcombers share the same worries about the environment. Beside the plastic trash, many travelers drift between continents, such as various plants’ seeds. Like all species, they look for new living environments where they could survive on a warming planet.
Cast
In brief
Walk the Tideline (2021) is a documentary film. With an average rating of 7.0/10 from 1 votes, it's a solidly rated pick. The film runs 1h. Check current streaming availability in the "Where to watch" section above.
Frequently asked questions
Where can I watch Walk the Tideline online?
We're currently checking availability of Walk the Tideline across streaming services. Availability varies; it's worth checking major platforms such as Netflix, Max and Prime Video.
How long is Walk the Tideline?
Walk the Tideline runs 60 minutes (1h).
What rating does Walk the Tideline have?
Walk the Tideline has an average rating of 7.0/10 based on 1 viewer votes on TMDB.
What year is Walk the Tideline from?
Walk the Tideline was released in 2021.
Similar Films
Movies
Island of the Hungry Ghosts
2019

Plastic Paradox

When the Water Stops Flowing
2026

Titans of the Deep
1938

The Gaze of the Sea
2018

Out of Our Depth: Three Brothers in a Boat
2025

Kumm Weer
2001

The Loneliest Whale: The Search for 52
2021

Riding Giants
2004

The Last in a Line of Fishermen
2018