Kaimusailing

s/v Kaimu Wharram Catamaran

Vessel Name: Kaimu
Vessel Make/Model: Wharram Custom
Hailing Port: Norwalk, CT
Crew: Andy and the Kaimu Crew
About: Sailors in the Baltimore, Annapolis, DC area.
15 August 2017 | st marys, ga
14 August 2017 | Kohala Mountains, Hawaii
13 August 2017 | Volcano National Park, Hawaii
13 August 2017 | Wa'a Wa'a, Puna, Hawaii
13 August 2017 | Kalapana, Ka'u, Hawaii
11 August 2017 | Kalapana, Hawaii
04 August 2017 | Kahala, Oahu
03 August 2017 | Kahala, Oahu
03 August 2017 | Kahala, Oahu
03 August 2017 | Kahala, Oahu
03 August 2017 | Kahala, Oahu
01 August 2017 | Kahala, Oahu
30 July 2017 | Kahala, Oahu
27 July 2017 | Honolulu, Hawaii
25 July 2017 | st marys, ga
14 July 2017 | st marys, ga
04 July 2017 | st marys, ga
02 July 2017 | st marys, ga
25 June 2017 | st marys, ga
19 June 2017 | st marys, ga
Recent Blog Posts
15 August 2017 | st marys, ga

Paddling the Canoe

The Hawaii trip was at its end. We visited my parents’ grave and I flew out to Honolulu later, then left for the mainland.

14 August 2017 | Kohala Mountains, Hawaii

Mo'okini Heiau

Daughter’s boyfriend, an archaeologist, wanted to visit the Mo’okini heiau, which is a sacred ceremonial site, probably used for human sacrifice. It dates from the 5th century and is one of the oldest sites in the Hawaiian Islands.

13 August 2017 | Volcano National Park, Hawaii

Halema'uma'u

We went up the road from Pohoiki on the south coast to rendezvous with my two brothers, then continued on the main highway to Kea'au, then turned left up the mountain. The road goes up the north shoulder of Mauna Loa, considered the largest mountain in the world based on mass. On its flank is Kilaeua, [...]

13 August 2017 | Wa'a Wa'a, Puna, Hawaii

Puna Beach Road

Here is a link to some nice photos of the beach road, or King's Highway, from near Kaloli Point in Paradise Park, Puna, Hawaii, to (almost) Kalapana near Cape Kumukahi.

13 August 2017 | Kalapana, Ka'u, Hawaii

Lava Viewing at Kalapana

Here is a link to an album on flickr of photos taken on the road to Kapoho, then to Pohoiki, then to Kalapana, back to Pohoiki to board a boat for lava viewing where the lava pours into the steaming ocean.

11 August 2017 | Kalapana, Hawaii

Volcano Coast

Our stay at Kahala came to a close and we flew to Hilo on the Big Island. Here I had two brothers and a sister and their families. Here my parents are buried, so it is also a pilgrimage to see their grave.

Chainplates

13 May 2017 | st marys, ga
Capn Andy/Warm Spring
The punch list for getting the rig ready to restep the mast included torquing down the beam mounting bolts and installing the chainplates. It was important to check the beam mounting bolts because the rig pulls on the hulls and if the bolts are loose the hulls can become canted. Some of the rigging cables are cut to fit and would therefore be an incorrect length. The result would be finding out later that the beam bolts need tightening, and whoops!, the sailing rig doesn’t fit anymore.
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It took 2 days to mount the chainplates, way longer than I expected. One problem was a heat wave, hitting 98 on successive days. The chainplates have bolts that pass through them, then through the hull skin, and are secured with nylock nuts inside. This means a lot of climbing up on deck and then down in the hull to hold the nut with vice grips or a wrench, then going up and down outside to turn the bolt and tighten it.
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Each bolt in the chainplates is a unique length. Some are passing through several backing pieces of wood, some are passing through a stringer, and all had to be checked for proper fit. My solution was to shove a lot of bolts into the chainplates to dry fit them, then climb up into the hulls and mark in a notebook which bolts are too long or too short. Then go back outside and rearrange the bolts until all were the right length.
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Next was a trip to the hardware store to purchase 3/8-16 stainless steel nylock nuts, after spending considerable time looking for the ones I took off not that long ago. When the chainplates were removed, they took with them some of the glass surface of the hulls and some bedding compound, probably 5200. This all had to be ground off the chainplates. I found using the multitool with a scraper blade removed the most material the fastest, then a quick clean up with the angle grinder and flap disk made the chainplates look as good as new.
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Carefully keeping the bolts in order and not mixing them up, Bed-it butyl caulking was wrapped around the bolts just under the head, then around the shank after they were inserted through the chainplate. Next came running up and down, in and out, putting fender washers and nylock nuts on each bolt, tightening it, then moving on to another.
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The photo is of the starboard upper and lower shroud chainplates. Aft of them is a chainplate for the running backstay.
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