Water is the clearest tell between vanilla rendering and a shader, which is why so many packs lead with it. These shaders add moving waves with real displacement, proper transparency and depth tinting, caustic light patterns on the sea floor, and reflections of sky and terrain on the surface. Underwater they add light shafts, fog and colour absorption that deepens with distance.
Aquareal Shaders
Bloop Official Shaders
Bounty Shaders
Crystal Tide Clarity Shaders
Ember Shaders
FancyWind and Waves Shaders
Glistening Water Shaders
Haze Shaders
Justwaves Shaders
Lumeau Shaders
LuminaCraft Cinematic Lighting Realistic Water & Stunning Skies Shaders
Luminous Cinematic Reflections Shaders
Luminous Tide Reflections Shaders
Radiant Cinematic Water Shaders
Refract Shaders
Refrax Shaders
Rtf Shader
Serene Radiant Waters Shaders
Source Water Shaders
TB Shaders
Vivid Flow Breeze Shaders
Water Alpha Shaders
Wavy World Shaders