You can customize the water shader according to your requirement. Since these are actual mesh based simulations lighting is realistic and accurate.
Update 25/8/2023: Added 3 level of details. Added background ocean.
Important: These are Geometry Caches of Fluid Simulations imported into Unreal Engine in Alembic format. NOT Niagara or other particle effect. These effects won't interact with the environment like real-time effects.