Replying to Scavenging skis

So I was water ramping and lost one ski in a shallow lake, that you cannot see through, because its dirty as shit. I dived in and looked around for the ski..no luck. So I am going back there this weekend ( its 2 hours from my house to drive) and had the idea of throwing a rake with weights on it, with a rope attached out as far as I can and pull it towards me scraping up my lost skis.hopefully, so before I go all the way there, to maybe find my ski , might as well see if any you guys have some better ideas on how to retrieve the ski.......