I just noticed this yesterday while my boat was inside my garage and drying out from a rainy trip. I was running my hummingbird locator and trying some different settings when I heard a snapping noise near the back. I have a side image transducer mounted on the back and also a puck epoxied to the floor of the boat under the gas tank for reading high speed depth. I had never really heard this before...but the high speed puck was making a snapping noise...and it wasn't a constant cadence but sometimes slowed down and speeded up.

I am wondering if my high speed puck has come loose ? Unfortunately I won't be able to determine that until I remove gas tank. I already was planning on removing my gas tank sometime soon to check out my livewell fittings ( I have a leak ) ...but have been trying to get the gas used up so as to minimize the amount I would have to siphon out.

I have run my locators plenty of times while the boat is out of the water, and I am pretty sure this is the first time I've ever heard the snapping noise. What do you think guys?


HHD