One of the projects we had set aside for New Bern was to move the stern light. The original position was on the pushpit just to port of the stern walk through.
This was fine until you lifted the dinghy up in the davits. The dinghy ended up at the exact height of the light and this caused 2 problems; the light could not be seen by other ships at night and the reflected light ruined night vision in the cockpit.
After some consideration, I decided to move the light above the bimini, where the flag pole was mounted. It came out of the solar panel supporting framework. I would cut the flag pole and attach some angled stainless plate to act as a light shield so that the light would not hit any equipment that hung off the back of the boat. After cutting the flag pole, I cut out some cardboard, folded it and attached it to the pole. With the light temporarily affixed I was able to shape the cardboard to ensure that no light hit the boat and it could still be seen by other boats even when we were heeled over. I found a guy called the GrillMan who custom makes grills so I got out the bike and make the 17 mile round trip to see him. I provided the flag pole stub and the cardboard and he told me it would take a week to make.
While the piece was being fabricated I pulled the old wiring out of the pushpit tubing and ran new cable from the breaker panel, through the pushpit tubing and up the outside of the solar panel framework to the lights new position. For the return trip to pick up the new mount I borrowed a friends car, luckily we have good friends where this is sometimes an option 🙂
The pictures below show the final installation.
Now for the other end of the boat 😦
While Debbie was polishing the stainless she noticed that one of the bolts that held the bowsprit on was missing its head. After inspection it was obvious that crevice corrosion had caused it to fail and fall off. I decided to replace all six bolts that held on the bowsprit just to be safe. I had to replace the bolts one at a time as the standing rigging was still fully tensioned. Debbie’s keen eyesight had possibly saved the day as 4 of the 6 bolts had crevice corrosion that was so bad that the bold heads snapped off with almost no effort while trying to loosen them.
Now I became concerned about the bobstay attachment fitting on the bow just above the waterline as the same bolts were used there. The bobstay is a part of the rigging which counteracts the upward tension on the bowsprit from the jib and forestay.
I slackened off the backstays and forestay so that there was no tension on the bobstay and then removed fitting. Three of the four bolts that held it on were in good condition and the fourth had a small amount of crevice corrosion but not enough to be of any real concern.
I bought all new bolts and washers just to be safe. I then cleaned up the bow to remove all old sealant and check the fiberglass was all OK.
While polishing the bobstay attachment fitting prior to refitting, I noticed that there was stress cracking around the tang which the bobstay attached to.
As I could not tell how long it would be till this sort of issue caused a failure I decided to replace the fitting. It is not an of the shelf item and therefore I cycled back to see Chris at GrillMan to get a new one fabricated. To ensure it would not happen again, I decided to beef up the specifications. I went from a 1/8″ thickness backing plate to a 1/4″ plate. I also up-sized the tang from 3/8″ to 1/2″ thickness. The end of the bobstay rod had space to allow the thicker tang.
Chris had the new fitting made in three days so bike ride number three was undertaken. The old and new fitting can be seen side by side as a comparison.
It was then time to reinstall the new fitting. It was through bolted to the hull. Just to make the task that much more enjoyable, the space behind the hull is the holding tank for the forward head… yaay!!! I had to reach down through a 4″ inspection hatch to get to the nuts at the back of the fitting at the bottom of the tank. This involved getting my arm in the tank up to my armpit. I volunteered to hold the wrench on the bolt heads on the outside but Debbie suggested that if I wanted her help I might want to let her take on that role.
After liberally applying sealant to all the bolts the job went relatively smoothly. Now we have all new fasteners supporting the rigging at the front of the boat and a little more peace of mind.