{{nihongo|'''''Stone Ocean'''''|ストーンオーシャン|Sutōn Ōshan|lead=yes}} is the sixth story arc of the Japanese [[manga]] series ''[[JoJo's Bizarre Adventure]]'', written and illustrated by [[Hirohiko Araki]]. Set near [[Port St. Lucie, Florida]] in 2011, the story follows [[Jotaro Kujo]]'s estranged daughter [[Jolyne Cujoh]] as she serves a 15-year sentence at Green Dolphin Street Prison. When her father's Stand ability and memories are stolen by a follower of [[Dio Brando|DIODio]], Jolyne takes it upon herself to save her father, break out of prison, and put an end to the thief's grand machinations. It was serialized in [[Shueisha]]'s ''[[Weekly Shōnen Jump]]'' from December 7, 1999, to April 8, 2003,{{efn|Debuted in the magazine's first issue of 2000 ([[cover date]] January 1),<ref name="MediaArts"/> released on December 7, 1999;<ref>{{cite magazine|title=Contents|url=https://order.mandarake.co.jp/order/detailPage/item?itemCode=1218272899|magazine=[[Weekly Shōnen Jump]]|publisher=[[Shueisha]]|issue=52·53|year=1999|access-date=June 28, 2023|archive-url=https://web.archive.org/web/20230628101923/https://order.mandarake.co.jp/order/detailPage/item?itemCode=1218272899|archive-date=June 28, 2023|language=ja|no-pp=y|page=Table of contents|quote={{lang|ja|次号, 新年No. 1 号は12月7日発売!! 次号、ついに荒木飛呂彦先生の歴史的新連載開始!!「ストーンオーシャン」を目撃せよ!!}}|url-status=live}}</ref> finished in the magazine's 19th issue of 2003 ([[cover date]] April 21),<ref name="MediaArts">{{cite web|url=http://mediaarts-db.jp/mg/magazine_works/1293|script-title=ja:週刊少年ジャンプ ジョジョの奇妙な冒険 Part6 ストーンオーシャン(荒木飛呂彦)|website=Media Arts Database|publisher=[[Agency for Cultural Affairs]]|language=ja|access-date=July 16, 2016|url-status=dead|archive-url=https://web.archive.org/web/20160816065907/http://mediaarts-db.jp/mg/magazine_works/1293|archive-date=August 16, 2016}}</ref> released on April 8 of that same year.<ref>{{cite web|script-title=ja:週刊少年ジャンプ 2003年 Vol. 19|url=http://jump.shueisha.co.jp/henshu/backnumber/2003/19.html|website=Pop Web Jump|publisher=[[Shueisha]]|access-date=June 26, 2023|archive-url=https://web.archive.org/web/20080229045635/http://jump.shueisha.co.jp/henshu/backnumber/2003/19.html|archive-date=February 29, 2008|language=ja}}</ref>}} and was collected into 17 {{Transl|ja|[[tankōbon]]}} volumes. In its original publication, it was known as {{nihongo|''JoJo's Bizarre Adventure Part 6 Jolyne Cujoh: Stone Ocean''.|ジョジョの奇妙な冒険 第6部 空条徐倫 ―『{{ruby-ja|石作りの海|ストーンオーシャン}}』|JoJo no Kimyō na Bōken Dai Roku Bu Kūjō Jorīn: Sutōn Ōshan}}. It was preceded by ''[[Golden Wind (manga)|Golden Wind]]'' and followed by ''[[Steel Ball Run]]''. A 38-episode [[anime]] adaptation, ''[[JoJo's Bizarre Adventure: Stone Ocean]]'', was released on [[Netflix]] from December 2021 to December 2022. Viz Media began to digitally release the manga in English through its ''Shonen Jump'' service in January 2022, and released the first physical volume in November 2023.<ref>{{cite web|title=JoJo's Bizarre Adventure: Part 6--Stone Ocean|url=https://www.viz.com/shonenjump/chapters/jojos-bizarre-adventure-part-6|website=Viz|publisher=Viz Media|access-date=26 January 2022|archive-date=26 January 2022|archive-url=https://web.archive.org/web/20220126184717/https://www.viz.com/shonenjump/chapters/jojos-bizarre-adventure-part-6|url-status=live}}</ref><ref name="VizVol1"/>
