Pool leak

I got a new liner for my inground pool 2 years ago, at the end of last summer noticed that it was loosing water about an inch daily. Opened pool this year and saw that water level stayed the same as it was at the closing time last fall. Assume that it's a possible leak in the liner, since it didn't get more water even though we had a pretty snowy and rainy winter and spring. Looking for suggestions to find a possible leak spot without filling up pool with the water yet. Thanks everyone