"The warter is ready (水开了）" is this the good way to say it?
So a co-worker was boiling some water in the cafeteria/coffee room and left as he was wanted on the phone. I went to the cafeteria and found out that the water was "ready" - switch on OFF position and water boiling. I knew it was for my co-worker and just went out to tell him " the water is ready". He looked up, kinda confused, and said thanks man.
I would like to know if"the water is ready" is kinda weird. If it is, what's the best way to say it in a situation like that?