Hi. We have just returned from Skiing in Tignes. I thought this was an interesting diversion. The weather was going sideways and it was a difficult skiing day so we thought we might try Diving under the ice at the lake in Tignes. The people running the operation are very professional and the instruction was top class. Safety lines are in place and the equipment was top notch. As diving instructors ourselves we didn’t think it would be particularly challenging and it wasn’t. You don’t have to be a qualified diver or even have any diving experience. The instructor will keep hold of you , operate all of your equipment and carry you through the dive. Just relax and enjoy the view. I was even consulted on Drysuit repairs whilst I was there.