Under Salt Marsh

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.

Tagline

“No secrets are safe from the storm.”

Status

Ended

Genres

Crime, Mystery

Seasons

1 season · 6 episodes

Original Language

EN

What is Under Salt Marsh about?

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.

How many seasons does Under Salt Marsh have?

Under Salt Marsh has 1 season and 6 episodes.

When did Under Salt Marsh first air?

Under Salt Marsh first aired on January 30, 2026.

Is Under Salt Marsh still running?

Under Salt Marsh has ended.

Where can I track Under Salt Marsh?

You can track Under Salt Marsh on Matinee — the free movie and TV show tracker app for iOS. Log episodes, rate the series, and share it with friends.