Kaname Okiura
main character
TV
6.6
My TrackerPLANNING
Episode: 0 / 13
My Score:
Anime DetailsFINISHED
- Format
- TV series
- Episodes
- 13
- Episode length
- 25 min
- Total watch time
- 5 h 25 min
- Status
- Finished
- Aired
- July 4, 2007 – September 26, 2007
- Season
- Summer 2007
- Source
- Manga
- Studio
- Artland
- Director
- Kouichirou Soutome
- Original creator
- Mitsuru Hattori
- Music
- Yasumasa Satou
- Age rating
- PG — Teens 13 or older
- Country
- Japan
- AniList score
- 66/100
Estimated watch time
5h 25m
⚡ 3 days at 5 eps/day
Tags & Tropes
School79%Swimming73%School Club73%Male Protagonist60%Ensemble Cast60%Nudity52%Shounen50%Primarily Teen Cast20%Slapstick20%
TVFINISHED2007 SUMMER6.6 / 10 AniList score
Kenkou Zenrakei Suieibu Umishou
ケンコー全裸系水泳部 ウミショー
Synopsis
Kaname Okiura, a student of Prefectoral Umineko Shougyou High ("Umishou" for short), joined the school's swimming club in order to learn how to swim, but the club is filled with weirdos, let alone who can teach him swimming. Then, a sunny, happy-go-lucky girl named Amuro Ninagawa who transferred from Okinawa joined the club. Her extraordinary underwater speed and unorthodox swimming style (plus her personal habit of nude swimming—a powerful magnet to teenage boys) surprised every club member, especially Okiura, because she reminds him of a mermaid-like creature he saw only once in his early childhood. (Source: Anime News Network)
Should you watch Kenkou Zenrakei Suieibu Umishou?
Kenkou Zenrakei Suieibu Umishou has been met with mixed reactions, with an average AniList score of 66/100 — 33% of 2,542 ratings are 8/10 or higher.
It ranks #62 highest-rated anime of 2007, and #64 most popular anime of 2007, and #11 highest-rated anime of Summer 2007 on AniList.
Of the 4.3K AniList users who started it, 7.9% dropped it, so it is dropped at a typical rate; 3.4K have finished it.
At about 5 h 25 min in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy Comedy, Ecchi, Sports — especially school, swimming, school club, male protagonist.
Where to Watch Officially
A streaming link is not listed for this title yet.
Episodes
13 episodes are listed.
Main cast & voice actors
Creators & key staff
- Original creator
- Mitsuru Hattori
- Director
- Kouichirou Soutome
- Series composition
- Mamiko Ikeda
- Character design
- Rie Nishino
- Music
- Yasumasa Satou
Related entries
Opening & ending themes
Openings (1)
- OP1“DOLPHIN☆JET” by Ayane
Endings (1)
Theme data from AnimeThemes.moe.
If you like Kenkou Zenrakei Suieibu Umishou
Kenkou Zenrakei Suieibu Umishou FAQ
How many episodes does Kenkou Zenrakei Suieibu Umishou have?
Kenkou Zenrakei Suieibu Umishou has 13 episodes of about 25 minutes each, roughly 5 h 25 min in total.
How long does it take to watch Kenkou Zenrakei Suieibu Umishou?
About 5 h 25 min back to back. At two episodes a day it takes 7 days; at one hour a day, about 6 days.
Is Kenkou Zenrakei Suieibu Umishou finished?
Yes. Kenkou Zenrakei Suieibu Umishou has finished airing — the final episode aired September 26, 2007.
Is there a season 2 of Kenkou Zenrakei Suieibu Umishou?
No sequel is listed for Kenkou Zenrakei Suieibu Umishou as of October 2026. You can continue the story in the original manga.
Is Kenkou Zenrakei Suieibu Umishou based on a manga?
Yes. Kenkou Zenrakei Suieibu Umishou adapts the manga by Mitsuru Hattori.
Who animated Kenkou Zenrakei Suieibu Umishou?
Kenkou Zenrakei Suieibu Umishou was animated by Artland and directed by Kouichirou Soutome.
Who sings the opening of Kenkou Zenrakei Suieibu Umishou?
The opening, "DOLPHIN☆JET", is performed by Ayane.