The Blue Sea Season 1 poster

The Blue Sea Season 1 – Watch online

5 episodes · since October 9, 2017

  • 2017
  • 5 episodes
  • NAVER TV
  • Drama

All episodes of season 1 of The Blue Sea: summaries, air dates, ratings and legal platforms (dubbed or subtitled depending on the platform).

Watch episode 1Series page

Where to stream The Blue Sea Season 1

Free with ads
Rakuten Viki

Availability provided by JustWatch via TMDB, details on TMDB. Offers in the United States, subject to change.

About season 1

Season 1 of The Blue Sea has 5 episodes, aired from October 9, 2017 to October 13, 2017 on NAVER TV. Episodes run 17 minutes on average.

Frequently asked questions about The Blue Sea Season 1

How many episodes are in The Blue Sea Season 1?

The Blue Sea Season 1 has 5 episodes.

When did The Blue Sea Season 1 air?

The first episode aired on October 9, 2017 and the last one on October 13, 2017.

Where to watch The Blue Sea Season 1 online?

In the United States, The Blue Sea is available for free with ads on Rakuten Viki, to buy on Amazon Video (source: JustWatch via TMDB, offers subject to change). Availability of each season depends on the platform.