I just started up a new Minecraft world, explored a bit, then easily stumbled upon a beached ocean ruin. It was a Singleplayer world, and I didn't have any mods installed.
MC-275925
Ocean Ruin generates on land
Resolved
Duplicate
0
Blazecat341234
(Unassigned)
Unconfirmed
(Unassigned)
water, world, world-generation
1.21.1
Retrieved
Thank you for your report!
We're tracking this issue in MC-126520, so this ticket is being resolved and linked as a duplicate.
That ticket has already been resolved as working as intended, which means this is not considered a bug and won't be fixed. Please do not leave a comment on the linked ticket.
If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support (Technical Issues) – 📧 Microsoft Support (Account Issues)
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki