This seed will spawn you on a deserted island. On the island you will find a few different sea ruins which normally spawn underwater, but has for whatever reason been generated on land in this seed. If you have a look around the island you will see some sea lanterns out in the water and that’s where you’ll find a big ocean monument.
Found by: SnakeArmsGR
Here’s the island on which you will spawn. The ruins will be right in front your eyes so those shouldn’t be any problems finding.
The ocean monument is easy to find if you add a night vision status effect. If you don’t want to cheat, you can also find it by scanning the ocean for some sea lanterns and you should find it.