
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.
Cast: Craig Parkinson
HDCC
Series 1
8 episodes
1. Tilting JettyBrighton Marina's main jetty is on the tilt, causing chaos for residents and shop owners. The Coastal Defenders team of diving engineers devise a cunning plan to fix the jetty in record time.CC29minFeb 27, 2023
2. Tugboat TyreIn Britain's biggest port, cargo grinds to a halt as a tugboat picks up a mystery object in its propeller. The Coastal Defenders dive team use everything at their disposal to try and free it.CC29minFeb 28, 2023
3. Ship's SurveyThe Coastal Defenders dive team face a long cold swim to inspect a vast oil tanker and respond to an emergency callout to repair a vital piece of equipment on a cargo ferry.CC29minMar 1, 2023
4. Sun and StormsIt’s a taste of the luxury life for the Coastal Defenders dive team as they fix the hull of a floating hotel.CC29minMar 6, 2023
5. Save the DolphinsA mooring structure called a dolphin has brought the Isle of Wight ferries to a standstill. The whole ferry terminal must move to allow the Coastal Defenders dive team to repair the seaworn structure.CC29minMar 7, 2023
6. Mussels MayhemIt’s man versus mussel as the Coastal Defenders dive team clear shellfish from blocking a ship’s pipes.CC29minMar 8, 2023
7. Ferry EmergencyIt’s another emergency for the Coastal Defenders dive team when a ferry service ends up stranded.CC29minMar 9, 2023
8. Operation Abandoned BoatsThe Coastal Defenders team face a graveyard of discarded boats which have to be cleared to protect the waterways.CC29minMar 10, 2023
Coastal Defenders
20231 season8 episodesReturning Series
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.
Creators and cast
- Created by
- Tim Withers, Max Welch, Kate Maddigan
- Cast
- Craig Parkinson
- Studio
- Renowned Films




