Dynamic weather

Having rain, cloudy days, and thunderstorms, would be a really great addition, maybe weather could affect visibility or creatures, for instance thunder scares some creatures and makes them more hostile, it also would just be cool for days to differ!!

completely agree with this. I understand that its a game about what is going on UNDER the sea , not at its surface but it really helps to add a bit of immersion. could affect visibility at the surface and I love the idea about it effecting the wildlife too!