Well, Gap, as a answer for your message, i want to say, that using "no murky waters" and shaders from "clear water surface" i got what i wanted to. May be less darker, may be more bluish where sunlight reflecting, but my ex-recop in game i did in Kiel, October, and my visual supervisions mostly was in summer days in Saint-Petersburg, where are the white nights, so may be it's a really real colors. Will play more