I dropped a coupling connector with tap under the boat in about 12 to 15ft / 20ft of canal the other day and would really like to locate it so it could be retrieved.
I’ve done a couple of short free dives but it seems I’m too buoyant without a weight belt even with the wet suit off but more to the point the water clarity seems to be very variable depending on the tide. Combine those issues with the concern about coming up under a barnacle incrusted tube or two and the camera idea has growing appeal!
So if you are on or near the Gold Coast and may be able to help please PM
Thanks
Cheers
Chimo