E1
Episode 1
Where to watch
Not streaming yet
Coming soon
No streaming availability found for I Sea U anywhere yet.
Seasons & Episodes
E2
Episode 2
E3
Episode 3
E4
Episode 4
E5
Episode 5
E6
Episode 6
E7
Episode 7
E8
Episode 8
E9
Episode 9
E10
Episode 10
E11
Episode 11
E12
Episode 12
E13
Episode 13
E14
Episode 14
E15
Episode 15
E16
Episode 16
Cast
Ungsumalynn Sirapatsakmetha
Talay
Mek Mekwattana
Naphat / "Jing"
Vachirawit Chivaaree
Peter
Marie Eugenie LeLay
April
Hansa Jungviwattanawong
Bew
Jakkrit Amarat
Talay's father
Saitharn Niyomkarn
Talay's mother
Sarocha Watittapan
Peter's mother
Wayne Falconer
Jing's father
Intira Jaroenpura
Jing's mother
Napat Pattamasing Na Ayutaya
Pae-kong
Chinaradee Anupongpichat
Talay [Young]
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I Sea U — streaming FAQ
Which OTT platform streams I Sea U?
I Sea U isn't streaming anywhere in United States yet.
Is I Sea U on Netflix?
No, I Sea U is not on Netflix in United States as of August 2026.
Is I Sea U on Amazon Prime Video?
No, I Sea U isn't on Amazon Prime Video in United States right now.
Where can I watch I Sea U for free?
I Sea U isn't streaming in United States yet, so there's no way to watch it free at the moment.
How many seasons are in I Sea U?
I Sea U has 1 season in total (16 episodes). The series concluded in 2018.
Are all episodes of I Sea U out yet?
Yes — all 16 episodes across 1 season of I Sea U are out and available to stream.
Is there a Season 2 of I Sea U?
No — I Sea U ended after 1 season, so there is no Season 2.