I've set up an outpost somewhat near an ocean monument, but out of range of where the guardians should bother me. I've tried farming some wheat, but it dies immediately upon maturing, so that when I harvest it I only get seeds. The farm is in a birch forest biome.
There's water within 4 blocks, at the same height as the wheat.
Using Minecraft Realms (Java edition) v1.19.4
Why would the wheat be dying/wilting immediately? Could the ocean monument be affecting it?