backinblue
Guru
- Joined
- Jan 29, 2019
- Messages
- 3,937
- Location
- USA
- Vessel Name
- Blue Moon
- Vessel Make
- Mainship Pilot 355
Just hauled for the winter after 6 mos in the water. All my thru hulls are covered in barnacles and zincs are greatly depleted. Suspect some sort of bonding/electrical issue. Interestingly, I found this article that says NOT to bond thru-hulls. All the thru hulls on my Mainship Pilot are electrically bonded. Seems like there are arguments to be made for both methods. I'm thinking maybe I should un-bond for a season and see what happens. This boat is new to me so I don't have a lot of history, not like this was always fine until this year. Thoughts?
https://www.westmarine.com/WestAdvisor/Marine-Grounding-Systems
https://www.westmarine.com/WestAdvisor/Marine-Grounding-Systems