8 episodes
First episode: E1
Coastal Defenders
Meet the team of dive engineers on England's south coast as they battle time and tide to keep Britain’s coastlines and waterways moving.
Start Watching
Jump to the latest aired episode for this show.
Seasons
Browse season hubs and jump into episodes.
Show FAQ
Quick answers about this series, release status, and episode totals.
When did Coastal Defenders first air?
Coastal Defenders first aired on February 27, 2023.
How many seasons and episodes does Coastal Defenders have?
Coastal Defenders currently has 1 season and 8 episodes.
When is the next episode of Coastal Defenders?
No official next-episode air date is listed for Coastal Defenders right now.