First of all, at the risk of sounding like a 'do as I say don't do as I do' kind of guy. I'm just thinking, well, if this is one of those transducers that can actually show you the image of a ship on the bottom, it might lose some of that fine detail going through a fiberglass hull. Why don't you call the nice folks at airmar, and ask them if you might lose some of your detail going through solid fiberglass, even if it is a good solid section. If you get the right Tech, they're very accommodating.

Bill Coleman

On May 18, 2019 7:25 PM, bwhitmore via CnC-List <[email protected]> wrote:
Hello all,

I bought a Garmin Echomap Plus 94SV and transducer that is on sale at West Marine.  This comes with a good transducer that will map out the bottom, act as a fish finder, etc.    On most boats, the transducer can be mounted in the bilge and will fire through the fiberglass sufficiently.  We, however, have a cored hull.

If worse comes to worst, we get depth data via the existing transducer, but I'd like the added functionality.

Does anyone know if there is a spot around the keel where the hull is not cored and it might work?

Does anyone have a drawing that shows where the hull is, and is not cored?

Thanks!

Bruce Whitmore

Sent from Samsung tablet.

_______________________________________________

Thanks everyone for supporting this list with your contributions.  Each and 
every one is greatly appreciated.  If you want to support the list - use PayPal 
to send contribution --   https://www.paypal.me/stumurray

Reply via email to