1969 Chris Craft Roamer 46 Refit: Aft Deck Helm Doors III

Good news!

The surveyor came by today and was very impressed with what he saw. He doesn’t expect the insurance company will have any demands before I splash the boat. He thinks he can have the updated survey report back to me by next Wednesday. I’ll immediately send it to the insurance company, so hopefully by Friday I’ll know if they approve of getting the bottom wet. I tentatively plan to start dismantling the tent on Thursday. Might have the boat back in the water for the weekend!

The missus did a great job cleaning in preparation for the surveyor

That’s a good looking dashboard

I keep most of the interior mahogany covered with cardboard and a moving blanket is usually draped over the helm, so not even I know what the boat looks like under all that protective covering and dust. This may be the first time I’ve seen the whole area cleaned up!

Diaper report from the fuel manifold: no diesel leaks!

So, that’s the good news. But now, I have a tale of woe from last fall, when I was furiously trying to get the boat ready to be splashed. I discovered a huge problem with the aft deck entry sliding doors: the doors are rectangular, which is perfectly common, but the door frames are not. The side decks on all old Chris Craft motoryachts are angled down from the bow to the transom, so water will run off. But the aft deck hardtop is basically parallel to the waterline. So the distance from the bottom of the helm door openings to the top is shorter at the leading edge than the aft. That’s not a good situation for a sliding door, where the top and bottom of the door frames are usually parallel.

When I tore out the original teak side deck and had it replaced with aluminum plate, the fabricator welded the 2″ square aluminum tube that would become the lower door frame at the same angle as the deck.

2″ square tube is at the same angle as the deck

When we were painting the aft enclosure in 2013, it didn’t even occur to me that the door opening wasn’t configured right. If only I had a time machine…

When I tried to install the linear tracks for the helm doors in late 2022, with the door closed there was 1/8″ gap from the top of the leading edge of the door to the upper guide track…perfect. But at the trailing edge, the gap between the door top and upper guide track was 1/2″! And when I slid the door open, the leading edge door top had that same 1/2″ gap, but the gap at the trailing edge of the door was 1-1/4″!

Those two surfaces need to be parallel or sliding doors won’t work. What a mess.

My first “solution” to the problem was a mahogany threshold

Thicker at the back, thin at the front

After making the threshold, though, I realized it wouldn’t work. The leading edge of the door fits in the pocket at the leading edge of the frame nicely when it’s sitting on the 2″ square aluminum tube. But with the mahogany threshold in place, it jacks up the trailing edge of the door, which opens a big gap between the lower leading edge of the door and the pocket that the leading edge slides into. So the bottom will need to stay as-is. The hardtop will have to be modified so it’s parallel with that 2″ aluminum square tube on the bottom.

It was around this time that the Boatamalan painter was doing crack repairs around the hull. Since he was on the lookout for cracks, he spotted several on the underside of the hardtop where it overhangs the side door entries. In other words, there were fairly big gelcoat cracks that needed to be repaired in the vicinity of the sliding door problem I was having. So we went for broke and got ‘er done.

I epoxy glued and screwed big pieces of tapered mahogany to the hardtop on both sides

Really wish I’d thought of this in 2013…

Fiberglassed then faired with Awlfair

The Boatamalan took over with crack repair and fairing

The last of the cracks were dug out

More Awlfair

After sanding the fairing smooth, we tented the area and sprayed Awlquik medium build surfacer.

After sanding the Awlquik, we re-tented the area and sprayed Awlgrip 545 primer

A dusting of black paint for a guide coat

After sanding the 545 with 320 grit, we re-tented the area again and the Boatamalan sprayed the Awlcraft 2000 Matterhorn White topcoat. The next morning, I arrived at 6am to find…

SHINY!

After pulling all the tape and plastic, the repair areas looked great!

With the upper and lower door frames now parallel, I was finally able to install the doors. But what a mess that was! To any other bonehead who takes on a project like this, pay very close attention to your future door openings early in the project!

Next up in our 1969 Chris Craft Roamer 46 Refit: Installing the Aft Deck Helm Doors

1969 Chris Craft Roamer 46 Refit: Prepping the Aft Head for Paint

The aft head ceiling panels are installed, so the next step involves sanding everything down, final fairing, and priming.

After sanding the fillets, we sprayed Awlquik

After sanding the fillets, we sprayed Awlquik

Fillets look good!

Rattle can black guide coat helps make the fillets uniform

Rattle can black guide coat helps make the fillets uniform

Next, we sprayed Awlgrip 545 primer

Next, we sprayed Awlgrip 545 primer

Fillets look better at each step!

Fillets look better at each step!

Ready for final sanding

We’ll let the 545 cure overnight, then hit it with 320 grit before taping everything off and spraying the eggshell Awlgrip shiny.

Next up in our 1969 Chris Craft Roamer 46 Refit: Spraying “the Shiny” in the Aft Head