When did Under Salt Marsh Season 1 Episode 5 air?
Under Salt Marsh Season 1 Episode 5 aired on February 20, 2026 at 9 PM GMT.


No secrets are safe from the storm.
Morfa Halen is a tight-knit Welsh town precariously nestled between towering mountains and a fast-encroaching sea that threatens its very existence. As a once-in-a-generation storm begins to gather far out at sea, former detective turned teacher Jackie Ellis discovers the body of her 8-year-old pupil, Cefin, seemingly drowned. The discovery sends shockwaves through the community, reviving the ghost of an unsolved cold case that rocked the town three years prior - the disappearance of Jackie’s niece, Nessa, which cost her career.

Rising floodwater cuts Morfa Halen off from the world as another body is discovered, with Bull closing in on the truth behind an illegal operation at the heart of all three cases.
Direct answers for episode-level questions and details.
Under Salt Marsh Season 1 Episode 5 aired on February 20, 2026 at 9 PM GMT.
This episode runs for approximately 48 minutes.
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