bottom painting ~ day 1

epoxy part A needs a good mixing

 

checking for a level tape line

first coat of epoxy barrier coat

 

one helper taking a break

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

After today, one would think that Wil and I are a couple of old and decrepit individuals. Today, we applied two coats of the epoxy barrier coat, and now we can hardly move our bodies.

We began the morning by taping off the waterline. Each side of each hull has one continuous piece of tape. From what we understand, if there is a break in the tape, the paint will travel up the crack to the gel coat. Once we were happy with the position of the tape line, Wil sanded any gel coat areas below the tape. I taped off the shafts, the depth sonar, grounding plates, and keel coolers. Then, the painting began.

After mixing the two-part epoxy, it had to sit for 15 minutes before it was ready for application. At 10:30 a.m. we began rolling on the first barrier coat. Due to the required, minimum two-hour wait between coats (based on air temperature), our original plan had allowed for us to have a short break before applying the second coat. However, it was 2:30 p.m. before we completed the first round of epoxy. No rest for the weary!

We had estimated that we would use 4 to 5 gallons of epoxy for all three coats. Today, we only applied the first two coats, and we used 6 gallons. Since the bottom had had a small case of “the pox”, and the remaining pits needed a good cover, the first coat took more epoxy than was expected. The second coat didn’t need as much. Hopefully, two more gallons will be enough for the third coat tomorrow. And hopefully, we will be able to get out of bed!

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lithium batteries

 

600 amp hours of LiFePO4 batteries

It’s official! The boat is now modern electric.

Over a few days, Wil spent time wiring our new LiFePO4 battery cells together. Each cell has an individual float of 3.2 volts per cell. Using 12 200 amp hour CALB cells, we have 3 parallel banks each consisting of 4 cells that are wired in series. This gives us a 13.8 volt system with a total of about 600 amp hours (420 available amp hours). A distributed miniBMS battery management system is attached to each cell in order to monitor and regulate the individual cells, as well as maintain a balanced system.

The upfront cost of lithium batteries is quite high, but over the long-term it seemed like a win-win situation. With a 600 amp hour system, in reality that means we have 420 amp hours available to us. With lead acid batteries, close to 1000 amp hours would be needed to give the same result. Lithium batteries are also smaller and much lighter. We now have about 180 pounds of batteries, compared to the normal 800 to 1000 pounds. Talk about the perfect system for a catamaran! Finally, the life cycle of lithium batteries is considerably higher than wet, gel, or AGM batteries. Lithium batteries can cycle 3000 to 5000 times, compared to 300 to 1000 times for the other batteries. Lithium batteries just seem like the way to go.

Soon it was time to disconnect the old lead acid batteries and wire in the new lithium batteries. One the first day, the solar panels dumped 250 amp hours into the batteries before the bulk charging quit, and the BMS system alarm sounded. Wil disconnected the solar panels, and proceeded to let the boat run off the new batteries. The battery cells needed to be top balanced. Balancing the cells takes several hours, and the process is nearly complete.

In the meantime, Wil has done some polishing of the hulls. I have not returned to the boat yet, but the photo speaks wonders. I can’t wait to see it in person!

what a shine!

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you may know

the Dashews' Wind Horse

Earlier this spring, we had the privilege of seeing Wind Horse hauled out at Jarrett Bay. Wind Horse is owned and designed by Steve and Linda Dashew, authors of the Offshore Cruising Encyclopedia and many other cruising books. They have been sitting at the dock for this past week. Quite a fascinating boat!

My dad suddenly ended up in open heart surgery, so I am currently in the NC mountains with my family. Wil has remained at the boat with the kids. He’s getting to be a single Dad for this Father’s Day! I’m just so thankful I could be here with my dad & family. With this turn of events, I realize even more that now is the time for us to go cruising. One never knows what could happen, and we need to take advantage of the freedom and ability to do it now.

Our plans for painting the bottom of the boat have been delayed until I return sometime next week. Until then, the hull will be polished first, and the lithium battery installation should be completed. Wil will keep me informed with the work progress, and hopefully keep the pictures coming.

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the order of things

As you read this post, Wil added his two-cents worth in a couple of places.

Someone should have told me to run wires before stowing our provisions! The fine-tune details of running wires through the boat never even crossed my (Jen’s) mind while I was stashing all of our stuff. Although in reality, I don’t think the order of things could have changed. We had moved aboard, and with the stacks of provisions and personal belongings all over the place, we could barely walk through the main salon. Other than stowing our items, it was impossible to think about any major indoor projects amidst the mess.

While Wil spent yet another day in the engine rooms (claiming that he was relaxing and watching TV), I tackled running the AIS antenna wire. The antenna is mounted next to the solar panels at the stern of the boat. That means the wire needs to run under the solar panel arch and into the boat at the starboard engine room. Since Wil was already down in the engine room, that is where we started. Colin fed the wire to Wil, who pushed through the front of the engine room to the head in the starboard aft cabin. I pulled it from under the sink in the head, and pushed it through conduit under the floor and forward through the galley. Once it reached the forward part of the galley, I had to remove drawers, and push it upward toward the starboard main salon seats.

Then came the time consuming part! Food provisions from four compartments under the salon seats needed to be removed before running the wire any further. Of course, the location of all the provisions had been recorded, so I had to be careful not to accidentally mix items from different compartments. Once the compartments were clear, I was able to determine which conduit would carry the wire to the port side of the boat. The only way to run wire across the width of the salon is through a conduit that runs under the step between the main salon and the forward crew quarters. However, this conduit by-passes the nav table which is where I needed it to stop. Therefore, after crossing the step, we cut an access hole into the conduit located under a port salon seat. Then, I ran the wire along the outside of the conduit and through all of the compartments leading to the nav table.

The last step involved crawling under the nav table and removing the 13 (let’s just say 12 or 14) lifejackets stored there. Then, I had to crawl into the compartment and remove the back panel in order to locate the wire. Once I had the wire again, I was able to push it up through to the navigational equipment area. It was such a satisfying feeling when the wire reached it’s final resting place.

But the job wasn’t finished yet! I had to go back to step one and begin the cleanup process, as well as zip-tying and labeling the wire. Somehow and luckily, as I was re-stowing the provisions, I ended up with extra space, so I was able to stow more items and make even more room in the salon. An added bonus to the day’s job!

While I spent the entire day wrestling with AIS wire, Wil worked on reconnecting engine hoses with new hose clamps, bonding wires, new engine filters, building new Li-ion battery box, as well as running hoses to the new proper thru-hulls. He also started re-plumbing the water maker system.

At the day’s end, we used a borrowed laser level that is used to help create a straight waterline. We waited until sunset and then set up the laser line on the boat. Since the boat isn’t sitting perfectly level (which was confirmed when we aligned the laser beam), we created a straight line based on the original starting points at the bow and stern of both hulls. We were surprised at just how unlevel certain areas of the waterline were! Using pencil, we marked dash lines along the laser line. Now, we have a guide for taping off our waterline. If the weatherman is correct, we will start applying the barrier coat Saturday morning.

makes for a straight waterline

laser light on a tripod

 

 

 

 

 

 

 

 

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wildlife sightings

nose of a West Indian Manatee

“Manatee in the basin! Manatee in the basin!” Colin yelled as he came flying back to the boat on his bike. You should have seen how quickly all of us moved! I was in the middle of cooking dinner, so I turned off the stove and grabbed a camera. We raced down to the haul out basin where two Jarrett Bay employees had observed a manatee.

By the time we arrived, we had just missed the best part. The employees had turned on the water hose, and the manatee surfaced to drink from the hose and roll in the spraying water. Colin had been there to see the manatee’s whole body surface and come take a drink. But, then he ran to get us and missed when the animal played in the water stream. Apparently, this is the third year that a couple of manatees have appeared in the basin. Last year, they hung out for a couple of days before moving on.

After some searching, we finally saw large bubbles appear from below the water’s surface. Lo and behold, the manatee surfaced for a quick puff of air. We hung out for about an hour, watching the manatee surface for air every 10-15 minutes. It would surface about 2-3 times in a row before going back under. We were hoping it would return to the hose for some fresh water, but it never did.

After doing some brief online research, the West Indian Manatee is native to Florida, but it’s becoming more common for the juveniles to migrate as far north as the Chesapeake. Due to protective measures of this endangered species, the manatee numbers are growing, and they are spreading across more territory in search of food.

The manatee hasn’t been the only wildlife sighting this week. Earlier in the day, Justine and I had seen a couple of dolphins swim past the docks. Then, there was a small sea turtle. At night, we’ve watched all kinds of fish and crabs feasting in the casting of the basin lights.

Several days ago, Colin and I saw a sea otter surface. We were walking the docks when we came across a trail of bubbles. Curiosity got the best of us, so we followed the bubbles. Suddenly, a sea otter surfaced for a brief swim on top of the water, before diving down again. We couldn’t believe our eyes! I’ve spent a lot of time in coastal North Carolina, but I’ve never seen an otter. And it was definitely a first for Colin.

It is becoming a daily ritual to walk the docks and check for any marine wildlife. This is only a small taste of what we are about to experience once we set sail, but we are cherishing every moment.

watching for the manatee

 

 

 

 

 

 

 

 

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all play & no work

starboard engine fuel filter (left) and remote oil filter (right)

Ever since Wil’s early retirement last Friday, we have worked absolutely every day on the boat. Even on a down day, there would be at least a little bit of work. But, not for the past 24 hours!

Wil’s sister and niece flew in from California, on their way to look at east coast colleges. The family visited and they spent one night aboard before moving on to their next destination. Even after they left, the relaxation and socializing continued with wonderful food served. The kids were quite excited to rediscover what a normal life is like. No packing to drive for the weekend, no boat work, and getting to have a social life.

The brief break was probably long overdue. Over the past few days, both Wil and I have noticed that we are starting to have little mishaps. As much time that we’ve spent on this boat, one would think we would know how to move around the boat. However, along with an accidental slip on deck and a misstep at the ladder, elbows and heads have been bumped, toes stubbed, and legs banged. We figure that our bodies are starting to feel fatigued, and therefore a day off is okay. After a good night’s sleep, hopefully tomorrow we will be refreshed and ready to tackle a whole new day.

The photo shows the completed fuel and oil filter installations from the previous day. Our next jobs are to install the new lithium batteries, a true sin wave inverter, and a bracket plate for the new radar dome.

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pink & blue jobs

Just recently, Wil read how some people refer to jobs as blue or pink. Blue jobs being for the men. Pink jobs being for the women. Since then, we have joked around about a job being blue or pink.

Even though I’m perfectly capable of changing a fuel filter, or doing a lot of blue jobs, yesterday was a day when I needed to tend to some pink jobs. While Wil remained in the engine rooms for most of the day doing those blue jobs, I used the borrowed van to head off into town. Laundry needed to be washed, parts needed to be picked up from West Marine, as well as the hardware and auto parts stores, and another bank stop needed to be made.

It was like Christmas when I returned. As I unpacked the West Marine boxes and bags, I sorted through our 6 gallons of epoxy barrier coat, 4 gallons of Trinidad blue bottom paint, the new main halyard, 24 Racor filters, a zinc prop nut, hose clamps, red handheld flares, orange smoke flares, 12 gauge aerial flares, and a parachute flare.

Begrudgingly, and after a full day, Wil managed to complete the Racor filter and remote oil filter installations in both engine rooms. An oil spill is left to clean up on the starboard side before tidying up on the port side. Wil wants to know why engine manufacturers design sailboat engines with the oil filters located on the hardest to reach side of the engine. In order to change an oil filter, a person usually has to lay across the top of the engine, reach behind it, and then attempt to remove the filter without spilling the oil. For this reason, he has removed the filter from this inconvenient location, and placed it on the wall next to the engine, making it a lot more accessible. Oil filter changes should be a breeze from now on!

barrier coat & bottom paint await

filters destined for the port engine room

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lost in time

coastal NC fishing boat ~ photo by Wil

 

sunset at Jarrett Bay ~ photo by Wil

June sky at sunset ~ photo by Justine

For the first time, we are starting to feel lost in time. Today, we had to ask what day it was. Not such bad thing when you’re cruising. However, we still have a bit of a schedule to keep in order to get ourselves back in the water. I also keep feeling the need to look at the calendar to make sure I don’t miss an appointment or kids’ play date, but there is nothing. Only the next day’s boat work.

One week has already passed. The time is moving quickly. Wil has decided to tell everyone who asks that we’ll be in the water in 3 weeks. No matter if it’s this week, or next week, or the week after. Three weeks is possible, but one never knows.

Wil spent much of the day in the engine rooms doing a variety of jobs. He started the Racor 500 filter installations on both engines, as well as the installation of remote oil filters. He briefly cranked the starboard engine and it purred without hesitation. Our new lithium batteries arrived today. Colin waxed his polish job from yesterday. The kids spent quite a bit of time playing separately in their cabins. I re-worked our lazy jack system to make it more functional with a cleaner look and less line. And of course, the daily chore of storing our stacks of homeless belongings continued.

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busy bees

soon to be an expert polisher

just a little bit of polishing for the day

getting her bike ready to sell

stern polished and ready for the life raft

 

 

 

ready for mounting the AIS display

flush mounted AIS

AIS mounted with books hiding the other hole

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

We were a boat full of busy bees today. After a quick breakfast, we immediately hopped to the jobs at hand.

Wil washed down the stern and removed the life raft rack, so he could polish the area behind the rack. Of course, once he started the process, the polished areas grew.

After a little grumbling, Colin finally found his groove with polishing some rusty stainless. And, since polishing became the popular chore, Justine joined in by spiffing up her bike for the yard sale.

I stowed more provisions and thinned out some unneeded clothes. I also removed the old Navman chart plotter from the navigation table, as well as a nonfunctioning Panasonic CD changer. I also decided to move ahead with mounting the AIS. However, since the pre-existing hole was of a different size, the mounting became a little more complicated, and I needed Wil’s woodworking expertise in the matter.

The constant buzz of activity continued until we sat down for dinner just after 8 o’clock. We were all worn out, but satisfied with the day’s progress.

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almost ready for bottom paint

smoothing the faired bottom

After being farrow blasted and faired, the boat’s bottom only needed a light sanding to smooth out the patches of epoxy, along with any other rough areas. Wil managed to do almost all of the sanding yesterday, and today he is going over what was missed.

This morning, using borrowed wheels, we took the kids for a passport renewal appointment. And in order to make the most of the trip, we included as many errands as possible. The highest priority errands were the bank, and of course, West Marine. The bottom paint has been ordered.

Our Givens life raft has returned from servicing. We’ll do a quick polishing in that area of the stern before placing the raft back in its rack.

Progress is being made in every department. Knock wood! However, we are keeping our fingers crossed that everything continues in a positive direction. It’s a boat, so one never knows!

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