The beaches you encounter in your world will be generated with a new structure and an opportunity to learn about the Fishing Net.
Features
The Beach Port structure includes a small wooden hut and dock on top of stilts, with a bell atop of the roof. There are four variants, two in snowy conditions and two in normal conditions.
Inside the hut, you can find a Fisherman Villager, providing vanilla trades.
Along the docks you can find the new utility block, the Fishing Net, which will passively collect fishing loot.
Generation
This structure can be located on the water edge in both Beach and Snowy Beach biomes in the Overworld.