What makes her go? An engine room tour.
Well, I am back home now and will be taking the sails off of Pandora later today to prepare for hauling her out on Monday. Plans include an upgrade of her water maker as I have one from a prior installation that is dual speed and makes either 7 or 14 gallons per hour. The current one has a speed and plugs along at a very modest 5-6 gallons per hour, not enough for what Brenda and I use each day. With the “new” Spectra unit I’ll only have to run it for less than two hours each day and we will be all set with plenty of H2O. I’m feeling cleaner already.
I’ll also be sending out the sails to be checked as there are a few small issues that need to be addressed. Nothing big but there are lots of miles on them since their last checkout and I don’t want any problems.
As far as other projects go, well, let’s just say etc., etc… Details to come.
If you somehow missed my posts from last week, I was lucky to be able to crew on a 130′ motor yacht from Greenport LI to Ft. Lauderdale. Want to learn more? Check out the last 4 or 5 posts. Anyway, this was the boat that I was on. She’s very pretty and wonderfully appointed in every way. Here she is as she pulled away from the dock in Greenport.
Well, four days and 6,000 gallons of diesel later, we arrived in Ft Lauderdale. As the crew was getting her settled in her berth, I asked the engineer Anthony for yet another tour of the engine room. It was better to go down there when the engines were off because it’s REALLY, REALLY NOISY when she is underway and we’d have to wear hearing protection. In spite of all the noise in the engine room, it’s very well insulated so it’s quite quiet elsewhere on board.
Anyway, in no particular order, here you go…
There are two 1,000 HP Cat engines that push her along at a cruising speed of about 12kts. At that speed the combined engines burn about 4o gallons per hour. Push that up to 14kts, her top speed, and the consumption goes up to more than 6o GPH or 1,500 per day. Yikes, that’s a lot of fuel. But then, she’s a big thirsty girl.
With consumption like that, she needs big tanks and a lot of them. This is all the valves that the engineer uses to move fuel from one tank to another to keep her in trim. All fuel for the engines is fed to the engines through a 1,000 gallon “day tank” that is replenished as needed from other tanks.
And, if you love well set up valves, and I do, you’ll love this array. It’s the valves for each of the bilge areas. Don’t these just make you go weak in the knees? Ok, perhaps not that weak but they do look pretty neat. Right?
Fuel filters? Yup, lots of them.
Interestingly, the muffler has two exhaust ports. When she’s at rest the exhaust goes out on the starboard side above the waterline and when she’s at speed, the valve is closed so that the exhaust goes out through the bottom of the boat into the slipstream in front of the props. The big white drum is the muffler and the white tube is cooling water injection from the engine.
And speaking of cooling, this is the heat exchanger on the front of the engine. Seawater runs through this “radiator” along with engine coolant. Like everything on this boat, it’s a big cooler.
And speaking of cool, how about the three AC units? The boat has an enormous amount of cooling capacity as there is a lot of “make up air” brought into the boat so that all of the air is replaced, I think twice each hour, to keep humidity down. Even the air in the bilges is refrigerated and refreshed. Even when the engines are running the space around them the engine room is cool. It takes something like 10 tons of capacity to keep the boat cool verses perhaps 10-20% of that for a similar amount of volume in a house.
And, to generate all that electricity there are two generators of 100kw each. Yes, huge is the word that comes to mind. See a pattern here?
And, just like Pandora (what little they have in common), they have a watermaker. No, make that two with a capacity of 750 gallons per day. That’s how they can have bathtubs in most ever cabin and a hot tub on the upper deck. No need to conserve on this boat.
And all of this “stuff” is monitored on video screens just about everywhere aboard. The galley, bridge, the Captain’s cabin, crew mess and who knows where else. With all this complexity there’s ample opportunity for things to go wrong and plenty to keep Anthony busy.
Not sure that I look quite at home among all of this equipment. Besides, I am wearing a white shirt. No wait, there’s not a speck of dirt anywhere. Anthony can even pull up the stainless flooring and climb under the engine to wipe up that last drip of oil. I wonder if he wears a white crew shirt to do that. Probably as he doesn’t have to do laundry. That’s Heather, the steward’s job. No problem. Bring on the grime.
She’s a remarkable vessel, that’s for sure.
And, speaking of remarkable vessels, how about Global, an expedition yacht that is berthed near the 17th street bridge in Ft Lauderdale. This sort of boat, and she was built in 2007, is designed to go, well, to go anywhere. She sure looks like she means business.
As you’d expect, she has a nifty spot to land a helicopter. The second deck is also set up as a landing pad when the lower deck is cluttered with “toys”. She has a submarine, of course, and you know how much room they take up take up. That crane is for heavy lifting, subs, cars, boats and all. If you are interested, their site is pretty interesting with a good overview of her capabilities and toys.
For now the upper “pad” is covered with astro turf. I’ll bet that it’s a great spot for Fifi to do her thing. Somehow I have this image of Fifi being swept overboard by the downwash of a hovering copter. “Fifi, Fiiiiiifffffiiii, somebody please find her…..”
And speaking of landing on a boat, they have a video of a helicopter landing on their back deck, and they are doing so by remote control. As it’s on Vimeo, I don’t know how to embed it here so you’ll have to click here.
And of course, a pool with a lovely ocean motif.
Well, going on and on about yachts isn’t getting any work done on Pandora, much less the bathroom remodeling.
Better sign off and get on with it. Thanks for the tour Anthony. Awesome.



Now, here’s an amazing coincidence… You may recall that the first thing I saw as I boarded the ferry in New London to join the boat was a sub and, as luck would have it, that was the last thing I saw as we headed into the Port Everglades channel into Ft Lauderdale. No AIS but I am pretty confident that she wasn’t the USS New Mexico. Note the port running light. How about subs as bookends to an amazing trip? You can’t make this stuff up. Really…
It looked like Ft Lauderdale had it’s own little rain cloud hanging over it. Well, not so little.
As we entered the channel, we passed this pontoon boat heading out. Back in the early 70s everyone thought it would be a great idea to make an artificial reef out of two million discarded tires tied together and sunk off of the beach.
Well, it turned out to be a really bad idea as nothing will grown on them and now the fastenings that hold all of them together are breaking down and tires are beginning to wash up on the beach. Some have even drifted as far north as the Carolinas. Oops. This guy has the contract to remove them one by one and he’s only able to go out about half the time and brings in something like 30 tires at a time. Do the math. 2,000,000 divided by 30 tires.
We approached the boat house on the left. It’s the only facility like it in Florida. It was originally built to house a boat that one of the owner’s cousins has and still keeps there. It costs $12,500 a month to keep your boat here, and they have to pay year round, even if they aren’t there, so they don’t loose their spot.
As we approached my pulse started to rise and I was just a spectator. “No biggie, we’ve done this thousands of times although it’s a bit trickier in the dark.” Show-off!
The chef, stationed up on the bow, held up fingers to let the captain know how much distance there was between the starboard bow and tons of concrete. At one point just two fingers went up. Two feet and they didn’t even have a fender out in case things went south. No fenders out because there wasn’t enough room to squeeze in a fender between the boat and dock. YIIIKES!
Easing into the slip? Maw? Cave? Oh S#$%! For scale, the three doors in front of the bow are full sized garage doors.
Anybody have a tub of KY?
I couldn’t believe it. No fenders and a perfect fit with less than two feet on each side…
And it looked like less to port. Like a glove.
“Look Captain Mark, I can touch the bow with my hand.”
She doesn’t look all that big in the shed after all. Besides, she shares it with 5 other boats. Big shed indeed
Cool as a cucumber, Captain Mark, completing his log. All settled without a scratch.
What do you say Brenda? Want to try that with Pandora. No, that would be a CLM (Career Limiting Move) for sure. I’ll leave this sort of maneuvering to the pros.
As I headed out of the bridge, I was struck by how humid it was and I am pretty confident that the camera felt the same way as the lens steamed up immediately. In the cabin I have taken to wearing a jacket as it’s fairly cold most of the time. “Poor downtrodden Bob, he has to wear a little sweater.”
Interestingly, the sky was clear of clouds in every direction except to the east over the Gulf Stream. Because of the massive amount of warm water pushing north, the GS creates it’s own weather with thunderheads popping up without much warning.
Today is going to be a beautiful day and we will be blessed with another easy smooth day powering our way down the Florida coast.
I haven’t poked my head outside since we left Greenport NY and was stunned to see how much warmer it is after just two days. It’s pretty chilly aboard as the AC is running all the time. And it has to be on as the carpets are silk and the wallpaper is delicate bamboo. Very light and airy.
There is a very nice and secure walk area down the side of the boat. It’s a beautiful spot to stand and watch the world go by. Beautiful teak decks and a perfectly varnished rail. It’s a lot of work to keep up all of this and hours a day are spent making sure that all parts of the boat are clean and polished.
I spend 8 hours a day sitting in the right helm seat. Very comfortable.
My four hours spent in each watch passes quickly as there is a lot to keep track of . And, when Captain Mark isn’t filling in the log each hour with all sorts of vital stats, we have plenty to talk about. I’d love to share some of his stories he’s told me about his years afloat but I might be tossed overboard if don’t keep my mouth shut.
As my watch was ending this morning Chef came to the bridge and asked what we’d like for breakfast. How about an omlet and toast? Ok, if you insist. I resisted the impulse to photograph what turned out to be a perfectly cooked cheese omelet. Yum! Ten minutes later I took my plate down to the galley to put it in the dishwasher and you’d never know that anyone ever cooked there. If Pandora had a galley like this my biscuits would be even better. Of course, the weight of the granite counters alone would sink her.
This is the crew mess, where we take our meals. The TV is always going and there is an endless selection of chips and cookies. “Bob, pace yourself!” “Ok, I’ll have an orange.”
Safety aboard is key so there is a laminated disaster plan and boat schematic posted for everyone to see.
Perhaps I’ll spend some time today hanging out at the stern watching the wake behind us. What a sight.
So what next? I asked Anthony, the engineer, to spend some more time with me checking out the engine room and systems. The machinery that keeps us moving, comfortable and safe is very complex and he has to be capable of fixing just about anything that can go wrong along the way.
Say what you will, this is fun. Totally!
For the trip we will use about 3,000 gallons or 1,000 per day of fuel. Don’t worry, that includes the 100k generator too. Whew, for a moment you thought that was how much the main engines used. Nope, they only use about 900 gallons per day. The generator uses a little less than 100 gallons per day. Oh yeah, and nobody worries about water. Use all you want as their water maker puts out, well plenty.
The bridge is amazing with redundant equipment for everything. Very comfy chairs.
And, then there is the communication equipment. That’s Captain Mark. Nice guy. Besides, he loves catboats, just like me and Brenda. Double nice.
There are monitors everywhere to keep the crew appraised of any possible problems. This screen monitors the fuel and water tanks.
Love the schematic to let you know exactly where in the boat something may be amiss.
The engineer, a great Aussie, gave me a tour of the engine room. We had to wear hearing protection as it’s REALLY NOISY in there. However, outside of that room, it’s very quiet and on the upper levels, you wouldn’t be able to tell that the engines are on if it were not for the low vibration. It’s so clean you could eat off of the floor. I expect that isn’t allowed as someone might leave a mess. “who left that banana peel in the bilge?”
There are monitors all over the ship but this is “command central” in the engine room. Looks like the control wall for a power plant.
Amid all the high tech gear Mark has put together a simple Captain-Mark-made sling cyclometer for measuring the dewpoint. It’s funny to see such a rudimentary piece of equipment among all the other amazing gear. Aboard a yacht like this nearly everything is complex, by design and EVERYTHING has an alarm built in to keep you on your toes with the possible exception of this nifty gadget. No wait, if someone was to “sling” it and rap it against something I expect that Captain Mark would make quite a noise.
So, how about the view from my cabin? Of course, there are blackout shades on these portholes in the cabin and head to make the cabin dark as night. They are motorized of course.
Last but not least, there’s Hillary. It’s alarming to see her just standing there in the “media room”. How appropriate given her near constant presence in our lives these days. I have to pass her each time I head to my cabin.
Well, that’s all for now. With nearly 300 miles under our keel in a single day, that’s a lot of peddling, especially directly into the wind.