Best coastal manga
63 manga about coastal, ranked by community score. Tags come from AniList voters; the percentage on each title page says how strongly the tag applies.
Highest rated
3.8Home at the Horizon
Manga · 2025
Home at the HorizonOkaeri SuiheisenManga · 20253.8Ryoma runs a public bathhouse with his grandfather in a seaside town. One day, during his usual routine of running the bathhouse after school, a boy named Reo appears, claiming to be his father's illegitimate son. A bittersweet yet…
3.7Tatsuki Fujimoto Before Chainsaw Man: 22-26
Manga · 2021 · 4 ch
Tatsuki Fujimoto Before Chainsaw Man: 22-26Fujimoto Tatsuki Tanpenshuu: 22-26Manga · 2021 · 4 ch3.7Killer mermaids, gender swapping, and a devilish little sister with the power to end the world—four more unforgettable short stories that reveal the starting point of Tatsuki Fujimoto, the twisted mastermind behind Chainsaw Man . (Source…
Mature
3.7The Decagon House Murders
Manga · 2019 · 60 ch
The Decagon House MurdersJukkakukan no SatsujinManga · 2019 · 60 ch3.7The members of a particular university's Mystery Club travel to a ten-sided house on a remote island...which just happens to have been the scene of a gristly, and unsolved, mass murder. Armed with details of the murder and keys to the…
3.6Throw Away the Suit Together
Manga · 2021 · 19 ch
Throw Away the Suit TogetherKimi to Shiranai Natsu ni NaruManga · 2021 · 19 ch3.6Haru and Hii-chan are two young women in college buckling under the weight of adult responsibilities. Getting into university, then job hunting, then preparing for careers after graduation–it’s what they’re expected to do, because that’s…
3.6NINE PEAKS
Manga · 2022
NINE PEAKSManga · 20223.6Gaku Mashio was a first-year high school student who lived with his father. He lost his father in a sudden accident, just as he got suspended from school after getting into a fight. On the night of his father's wake, Gaku went fishing on…
3.6Are You Lost?
Manga · 2017 · 128 ch
Are You Lost?Sounan desu ka?Manga · 2017 · 128 ch3.6Because of a plane crash … starting today, we’re spending the springtime of our lives on a desert island!! There’s nothing here, so we have to make everything!! And eat everything!! (Ugh!) Check out our high-school-girl survival story of…
3.6The Water Dragon's Bride
Manga · 2015 · 45 ch
The Water Dragon's BrideSuijin no HanayomeManga · 2015 · 45 ch3.6In the blink of an eye, a modern-day girl named Asahi is whisked away from her warm and happy home and stranded in a strange and mysterious world where she meets a water dragon god! A young boy named Subaru comes to Asahi's aid, but…
Mature
3.6Daidai wa, Hantoumei ni Nidone suru
Manga · 2013 · 15 ch
Daidai wa, Hantoumei ni Nidone suruManga · 2013 · 15 ch3.6The bizarre everyday life stories of the citizens of a coastal port town.
3.5prism
Manga · 2010 · 10 ch
prismManga · 2010 · 10 ch3.5School girl Megumi, suffering from an uneventful life after a fleeting grade school romance, hopes to end such boring days with her entrance into high school. Still dreaming about the peaceful days with her past love, Hikaru, she…
3.5The Evening and The Sea
Manga · 2017 · 19 ch
The Evening and The SeaYoru to UmiManga · 2017 · 19 ch3.5"I never really wanted good friends. I always thought I'd rather have things I'd be okay with leaving behind." Tsukiko is the new girl in school. One day, she catches a glimpse of her classmate, Utsumi, swimming in the school's pool. She…
3.5Umi no Misaki
Manga · 2007 · 127 ch
Umi no MisakiManga · 2007 · 127 ch3.5Goto Nagi has travelled to the southern island of Okitsushima, and ventures out to see Umi no Misaki, a striking cape jutting out into the ocean. But when he arrives, he finds that there is much more to this cape than a wondrous view…
3.5Quit Laughing, Shijima
One-shot · 2026 · 1 ch
Quit Laughing, ShijimaWarawanai de yo Shijima-sanOne-shot · 2026 · 1 ch3.5Shijima is always happy and laughing. But what is her dark secret...? (Source: MANGA Plus) Note: Published in Weekly Shounen Jump 2026 issue 37/38
3.5Mermaid Scales and the Town of Sand
Manga · 2013 · 12 ch
Mermaid Scales and the Town of SandAoi Uroko to Suna no MachiManga · 2013 · 12 ch3.5After her normal, happy life shatters, Tokiko and her father move to a small seaside town to live with her grandmother as sixth grade starts. There, the sound of the waves brings back a distant memory from when she visited seven years ago…
3.5Umimachi Diary
Manga · 2006 · 39 ch
Umimachi DiaryManga · 2006 · 39 ch3.5The manga's story takes place in Kamakura, and revolves around three sisters: Sachi, the eldest sister who works as a nurse; Yoshino, the middle sister who works in a bank; and Chika, the youngest sister who works at a sporting goods…
3.5Torima Minshuku Yadori Tekina!
Manga · 2023
Torima Minshuku Yadori Tekina!Manga · 20233.5"Guest House Yadori" is a seaside inn with a view of the Pacific Ocean. A 34-year old tanned gal is the proprietress who runs the inn. In an unexpected turn of events, a university student named Youichi Sakimori ends up freeloading there…
Mature
3.4Gyo
Manga · 2001 · 21 ch
GyoManga · 2001 · 21 ch3.4The floating smell of death hangs over the island. What is it? A strange, legged fish appears on the scene... So begins Tadashi and Kaori's spiral into the horror and stench of the sea. Here is the creepiest masterpiece of horror manga…
3.4Days of Love at Seagull Villa
Manga · 2019 · 19 ch
Days of Love at Seagull VillaUminekosou daysManga · 2019 · 19 ch3.4When Mayumi’s fiancé leaves her for another woman, Mayumi impulsively decides to move away and start over again by the seaside. Once there she meets Rin, a tough but kind single mother who runs the housing complex Seagull Villa. While the…
3.4Blue
Manga · 1996 · 10 ch
BlueblueManga · 1996 · 10 ch3.4Kayako Kirishima and Masami Endo are about to discover that their recent friendship is turning into obsessive love. But when today’s hopes and yesterday’s dreams meet tomorrow’s problems, will they be able to continue? With clear outline…
3.4Mermaid Rhapsody
One-shot · 2014 · 1 ch
Mermaid RhapsodyNingyo RhapsodyOne-shot · 2014 · 1 ch3.4In a world where sirens are common, the protagonist is a hybrid of a human father and a mermaid mother. He's always playing the piano under the sea, when a strange siren approaches him…
Mature
3.3Mermaid Prince
Manga · 2015 · 6 ch
Mermaid PrinceNingyo OujiManga · 2015 · 6 ch3.3A collection of stories: 1-2. Ametsukigahara (アメツキガハラ); Wings 2014-11, 12 3. Yuki no Hi (ゆきの日); Wings 2014-06 4-6. Ningyo Ouji (人魚王子); Wings 2015-08~12 Mugi moves to an island in southern Japan, but he can't get used to it. That's why…
3.3Mermaid Melody: Pichi Pichi Pitch
Manga · 2002 · 35 ch
Mermaid Melody: Pichi Pichi PitchManga · 2002 · 35 ch3.3Lucia is the new girl at school. She and her sister run a public bath that's all the rage. When Lucia meets a terrific-looking surfer boy, there's just one little problem: Lucia is a mermaid-not just any mermaid, but a princess on an…
3.3Harukana Receive
Manga · 2015 · 62 ch
Harukana ReceiveManga · 2015 · 62 ch3.3When high schooler Haruka moves to Okinawa, she finds herself enamored with the beach right outside her front door and resolves to form a volleyball team with her cousin, Kanata. However, because she’s so short, Kanata gave up on…
3.2Hard-Boiled Cop and Dolphin
Manga · 2020 · 47 ch
Hard-Boiled Cop and DolphinShakunetsu no NiraikanaiManga · 2020 · 47 ch3.2Meet hard-boiled cop Boyle Samejima. He's just been assigned to the remote Ogasawara Islands. There he finds coworkers, a mysterious young girl and a dolphin for a partner?! Cop x girl x ocean! Welcome to the craziest hard-boiled cop story…
3.1Okinawa de Suki ni Natta Ko ga Hougen Sugite Tsura Sugiru
Manga · 2020
Okinawa de Suki ni Natta Ko ga Hougen Sugite Tsura SugiruManga · 20203.1I, Teruaki Nakamura, transferred to a school in Okinawa and developed a crush on a girl named Kiyan-san, but I don't understand her dialect. Higa-san is always helping me by translating the dialect. A slightly different cultural love…
3.0Anyway, I'm Falling in Love with You.
Manga · 2020 · 55 ch
Anyway, I'm Falling in Love with You.Douse, Koishite Shimaunda.Manga · 2020 · 55 ch3.0Mizuha's 17th birthday is the pits. Her parents totally forgot, and the senpai she likes isn't interested in her. But when her longtime childhood friend asks her out, Mizuha has to sort out what this change in relationship could mean. And…
Mature
3.0Higanjima
Manga · 2002 · 330 ch
HiganjimaManga · 2002 · 330 ch3.0It's all about vampire hunting versus man hunting in the series. Akira's brother, Atsushi, was found missing for 2 years. And recently a mysterious woman appeared and told him that she can bring him to Higanjima (an island's name) where…
Mature
3.0Alien Headbutt
Manga · 2026 · 16 ch
Alien HeadbuttManga · 2026 · 16 ch3.0As a young man, Shirokiba left his small island seeking glory as a pro wrestler in Tokyo. After much sacrifice, he returns to his hometown as a champion, but he finds that it's overrun by mysterious aliens! Strike, throw, hold, cheat!…