Where to watch Sea (2017) in the UK
Sea (2017) is currently available to stream in the UK on Dekkoo. Last verified on 26 July 2026 by ScreenSearch.
When a couple decide to spend their summer vacation in a small town on the coast of Portugal, they had no idea that they would be faced with a dark mystery that would lead to seduction and betrayal. Mar is an erotic thriller set in the beautiful coastal town of Peniche Portugal. It's main characters Xavier and Eduardo visit a childhood friend Cristóvão (Diogo Tavares) who carries a dark secret that only his mother knows. Sexual tensions rise until the shocking secret is revealed but only after someone's fate is sealed.
Streaming options in the United Kingdom
Updated daily from The Movie Database. Outbound links open the provider directly.
Last verified: — sourced from The Movie Database. Machine-readable: Markdown · JSON.
Is Sea on Netflix, Disney+ or Prime Video?
Quick answers for the UK's biggest streaming services, checked against today's data.
Netflix
No — Sea (2017) is not currently on Netflix in the UK. It is streaming on Dekkoo instead.
Amazon Prime Video
No — Sea (2017) is not currently on Amazon Prime Video in the UK. It is streaming on Dekkoo instead.
Disney+
No — Sea (2017) is not currently on Disney+ in the UK. It is streaming on Dekkoo instead.
Cast & crew
Top-billed cast in Sea.
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Sea — frequently asked questions
Where can I stream Sea in the UK?
Sea (2017) is currently included in subscriptions to Dekkoo in the United Kingdom. Sign-in is required to play. Streaming licences change occasionally — ScreenSearch refreshes its data daily.
Is Sea on Netflix in the UK?
No — Sea (2017) is not currently on Netflix in the UK. It is streaming on Dekkoo instead.
Is Sea on Amazon Prime Video in the UK?
No — Sea (2017) is not currently on Amazon Prime Video in the UK. It is streaming on Dekkoo instead.
Is Sea on Disney+ in the UK?
No — Sea (2017) is not currently on Disney+ in the UK. It is streaming on Dekkoo instead.
How accurate is this film's availability data?
Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.
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