Had a call from a gentleman who flipped his kayak in a local lake. He lost some fishing gear and an important set of keys. The depth was over 25 feet in zero visibility, and had no close shore access. To do this search would require hiring a second search & recovery diver, and supplying a boat. I explained to the gentleman that the requirements for conducting a safe search with a chance of recovery would be more costly than replacing the items, and he agreed. I reccommended he call Baldinos locksmith, with whom I have had good experiences. I also suggested he could try using a large magnet on the end of a rope.
If I can be of service, the fastest way to get me is by text at 703-598-1435. I will contact you back ASAP.