Hello all. I purchased a 2009 370DA a couple of years ago and lived in Ohio (Boat is in Tennessee) so I wasn't able to make it to the haul out for the survey. Fast forward 2 years of use and sitting in the lake in my slip and my depth finder is getting a bit finicky, not showing depth at times. I suspect algae or growth/gunk on my transducer, but having missed the haul out, I have no idea where to feel around under the boat to find it and wipe it off. Any thoughts on the most likely location? I have an extended swim platform as well, so it is going to take some calm water for me to get under it and not get my head cracked, so the more I know going in, the less time I have to spend feeling around under the boat.
Thank you for any thoughts or suggestions.