@silentyachts

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Dump the solar panels, batteries and go full Hydro power, Japan has and so will Tesla. With your present desalination system it makes total sense.

Все доработки супер. Выход вперёд-однозначно плюс. А платформа на корме просто ШЕРЕВР!

Nuclear bombs and EMP

Love it❤

Hi there, very interesting ideas for your dream boat... Have you had a chance to look at the Xquisite 62 hybrid powercat ????

Gotta remember its not Silent. Most is customers options on the layouts

Youre not getting much energy from Hydrogen.. very explosive to.. small diesel generator is best

Quite a big dream. I would like to join you as companion.

Well, it was a nice idea overall for your dream Silent 80 3-deck catamaran. In my view, the submarine won’t be fitted in this size of the yacht and it is gonna be a burden as the submarine is heavy. When the shipyards design the yachts, they have to come up with the light furnitures and materials. The heavy weight costs more consumption of energy. Especially, if you would like to add the flybridge, it definitely adds up a new structure. Which means you need to have more space for solar panels to collect more energy to run a heavy yacht. 😅

omg your voice is annoying.

Not enough square feet for the amount of solar panels you would need to do all these wishful thinking ideas. It takes tons of current to run a Ring or screw-type compressor to compress the Hydrogen into the tanks (POWER CONSUMPTIOn The Vertical wind turbines are a good idea if they do not shadow the solar panels....and they would produce lots of windage when it blows which would be felt at the anchor holding you in place...the idea of stowing them is a good idea however. You have to figure out the Total everyday power consumption needed for all the superpower drawing units on the boat...ie..Compressors...water makers....water heaters...elect stove/oven....these all consume tons of power and we aren't even taking about the Power needed to drive the Electric Propulsion motors............you will need 20-30 batteries...and 1,000 sq ft of solar panels minimal..................keep dreaming the dream...............

Interesting ship, with interesting features - solar and sun powered modern catamaran Sunreef 70 sail eco - video walktrough kzbin.info/www/bejne/iZzNkoShZ9JmmdE Another point to highlight. Electricity powered ship will probably have less strenght to propel itself and reach higher speeds. THEREFORE, the designer of the ship should take a good look on the shape of the hull, to increase the efficiency of the propulsion, the boat have. Question if hydrofoil is (or is not) feasible (my sugestion for that particular equipment is "no", because you may hit something underneath the waterline and see a pretty accident). In that department i was looking on special "M" shaped hull of the ship M 80 Stiletto, wich is extremely good for traveling in low waters, and the quicker ship goes, the more effective the ship flies. Quite aluring design of "Vision E" although not catamaran, still fully electric, solar powered. Test of dingies, including fully electric (the one wich won). kzbin.info/www/bejne/qGW7nHWobZpnY5o Electric jetboat dinghy (first 8 minutes of added video: kzbin.info/www/bejne/rWKznaOGrb6pZqM Flexibility of said electric jet dingis use: kzbin.infocLuugdP9P2U kzbin.info/www/bejne/qKHMaYKQqK51p5Y

Just noticed, there is (in US) something called "Yacht owner representative program". It consists of courses and workshops, that covers specifications, negotiations, project management, quality control, legal issues, safety standards, environmental regulations and more. Unlike myself, the "teachers" there, are experienced proffesionals, who work in the field for decades. By the way, just heard, that some (super?) yacht builds are sponsored by casinos, and as a result have some "membership discounts". Makes more sense for charters (we all know your view on THAT... :D) Another interesting gadget i get to know of about recently is a sonar device, checking the seabed in front of your ship. There is "superyacht technology show", wich might interest you (and inspire you) too. Next in Barcelona (spain) 2024. Good luck with your dream. If nothing relevant comes up, wont bother you anymore. :D

3/3 - Security, active: This part is strictly on each yacht owner, because of the law that prohibits firearms on board of civilian vessels. That sadly means, you can not simply shoot all the negativity comming for you and your ship, because you can not have a gun there. On the other hand, there is quite a lot strictly civilian things, wich are NOT a gun, but when combined or modified, can be dangerous almost as one. It is only on you, how far are you willing to go when protecting what is yours. A) weaponized drones. Drones are used for taking vids and pictures. Why i have more onboard you ask? We were training on drone race (when and where is on you to know) Why there is a gunpowder on my ship? We wanted to prepare a firework. It is small, quick and explosive. used even as kamikaze drones, are extremely dangerous, as shown in feeds from war on Ukraine. Can be used from quite far distance, but can be used even to clean your own ships deck. And well, if some somali "fishermen" got lost on the sea including their speedboat and kalashnikovs, it is unlikely there will be MUCH investigating. Hell, you can even buy an agriculture drone ment for spraying the fields, fill it with something flamable - alcohol with superglue for example, spray the attackers and than deliver the spark. B) there was in history a system known as "granade chute". Basicaly a slide for hand granades, ment to clear the dead angle, close to the defended buildings wall. The same could be ussefull (only made out of non-flamable materials) for repeling boarding speedboat, already touching the hull. I mean - fired molotov cocktail can surprise even such famous party-goers, especially, when it lands in the middle of their boat. C) The molotov, or heavy enough object (like a brick) can be thrown quite far (up to 40 meters rough estimate) by rubber using hand powered sling/catapult. Big tube, with a bit smaller, closed tube, both are connected by rubber, the operator pulls the inner tube as far as possible, inserts projectile, aims and releases. In this case, the molotovs should use a firestarter build inside the cap, serving as a percussion cap/detonator. D) Fishing equipment for divers/spears. Those are not a gun, but to a degree can act as a long range weapon, AND can be modified, to be much more ussefull, than the one-shot harpoons, sold in every harbour. First, you have to recognize, that speargun (harpoon) and crossbow, work on the same basic principle, only one uses rubber, to transfer the power into the projectile, and the other uses a bow. There is famous youtuber Joerg Sprave, who runs "slingshot channel", on wich he managed to design and troubleshoot repeating crossbow(s) and even equipment, wich serves as magazine for quick shooting with a bow. Same principles could be used for speargun/harpoon too. It is not a match to firearms from afar, but if someone gets onboard your yacht and you do not what him there, you can create gunports in the boat house. Preferably camouflaged, and build into bulet resistant wall, with a camera feed inside, showing what transpires on the deck. - Sundeck, Tender storage area: Sugesting to prolong the tender storage area whole way up to the level of beach club. Because it seem to me, that OVER the planned tender storage AND crane area is a solar roof. Your tender area setup lures to either put there 2 tenders, or, maybe even better, have there a cradle for the sub(scooters?) of yours. Would be operated by the same crane as tender. Regarding tender type, i happen to see "zingy"? A boat, wich is possible to reconfigure into sailboat, motorboat, or rowboat. That flexibility seem to me as advantageous, and according the advertisement, the boat can serve as equivalent (or better pick) to lifeboat, or life raft. Flybridge: - Movie area You may make use of already existing seating in the flybridge (and the yacuzzi there), and use that area for movie nights. If you have got some way (anti wind - supported) canvas, and inteligently positioned projector, you might come to love the area. It is possible to use that only when weather and sea is calm, but when either is rough, you will probably not be enjoying movie night, but assisting captain with going trough the situation. Engine room safety: Your deckplan does not have obvious engineroom, but there should be one room with majority of generators, saltwater purifiers, hydrogen extractors and whatever machines you have there. It is an area, where the malfunctions happen, and sometimes (especially around electricity of fuel) occures a fire. For that situation it might be ussefull, to have in the engineroom 1) automated firealarms, cameras, and few firebusting throwing balls. It is a ball, wich in heat of flame erupts and releases the fire suppressive materiell, stored inside. The price is not too much and could be VERY ussefull. Economy: Purchase (to get money for buing the ship) It might be ussefull, to either sell your house(s) and car(s) for immediate influx of cash, or borrow from a bank, and than rent your property, to pay the bank. At this point, you should know, how much will your companions financially involved. If they want to enjoy travels and the nature same as you, they may even agree with 40:30:30 percentuell split. Another way to reach your goal, is ussage of less luxurious materials, omission of some abilities, or equipment of the yacht, (till the day you will have enough money, to buy that too), or you will make parts of the ship yourself (that can spare some cost too). Economy: Operation costs (where to get money, when you need them on something for the ship) You can sell excess of your catches, excess of ships energy, either fish, or chickens and some veggies and herbs from your aquaponic system, fish jerky, jam made out of local fruits, ice cream, you can even utilize the bigger drone, and get hired as freelancer cameraman, specialist on drone shots for resorts. At this point, each and any pasive income you managed to create can be weighted in gold. IF you are familiar with the environment, you can temporarily make a casino out of your ship, because when out in international waters, the local laws do not apply. And earnings of -not-so-official- casino, could be pretty interesting. Please, do not forget, that operations of yacht, takes anually roughly 10-20 percent of the purchase costs, for operation cost. Electric one will save some expanses for fuel, but docking fees, captain, food, repairs, etc. Vision E solar powered superyacht (price range estimation 25-45 milion EURo). Check the upper price options. Maybe if you manage to get 4 - 8 other partners, and each of you bring 5 mil euro, you can use the ship as you planned with the silent 80. Much bigger and roomy, much more luxurious, much more overall planned design. Sugesting check a video about that, for if nothing else, just to get inspired. Not to mention, there should be Silent 100 explorer (4 decks catamaran) - price around 19 mil EUR sadly... and Silent 120 explorer - even bigger and for 21 mil EUR...

2/3 - Saloon, Helmstation: Strongly advising to separate from the rest of common area. Captain will have to stay as unbothered as humanly possible. When directly in the middle of main common area, where somebody always moves, makes noises, eats, or even COOKS, it will be MUCH better to get captain his own helm-cabin. The smells, steem wapours and heat does not do good nor to the human, forced to sit there whole day, nor to the pricy equipment in the helm. If he decides to OPEN the area, say have big sliding door, than ok, but have to come from him, and have an oportunity to close the door. - Saloon, Galley equipment: Proposing at least 2 devices of each in the galley (such way, the kitchen is unlikely to loose its capabilities). Microwave oven, convection oven, heat oven, steemer, dryer, kitchen robot, coffee maker, watter heater, live hearbs, jam maker, gelato/ice-cream maker, ETC. Even still could have its merit. - Saloon, saloon: instead of ratan cubes, i sugest (to the wall) foldable banks, and expandable table (again, with possibility to screw out its legs and store it away from the area. For "television seeting" you can use quality grade camping armchairs, possible with legrest. Those are light, easily stackable storable and transportable by hand. The ratan cubes have similar pluses, but cube will still need the same SPACE, therefore you can not clear the area simply and easily. - Saloon, game corner: Sugesting to ask (or try) how works the pinbalmachine on a ship. It rocks, because of waves, and that could affect the trajectory of the ball (or even the dart, but dartboard is so small, that it does not matter if it is hanging there, or not. My tip is, to exclude pinbal machine and remove the bar inside the game corner area. IF it is directly at the wall, it takes little to no space, and still leaves much of the place free. - Entertinemet onboard the ship: Playstation, local computers hooked on locally created network, virtulal reality, tones of movies, shows, music, audiobooks and books in electronic version helps. For non-wet sports, i can immagine football (socker) in the cabin, when bed is not on the floor (of course) with soft slow foam ball. Sundeck: - Security, awareness: Informations about situation onboard - cameras in public areas, crew and passangers use a bracelet or necklece, wich contains RFID chip and serve multiple purposs. A) if the chip unexpectedly goes overboard, system triggers alarm. B) Door do automatically close and lock, from outside. If you go out, the door opens, but if you want to go in, you need to close the chip to the lock. Can be used simultaneously as a tool for data sharing (smart watch), and/or comunication, when in different parts of the ship. It is good to use highest point on the ship (or even make one by using telescopic stand), as a place for electronic "crows nest". Camera with zoom, thermocamera, laser rangefinder, and possibly radar, to get informations about surrounding as soon as possible, in most automated way. Even sonar could be worth investing in, to "see" if the seabed in front of the ship is not too shallow for the ship to sail through. Quite high value addition to that, might be an spotter drone. - Security, passive: It is not a bad idea, to have on your ship a panic room (or "citadel"). For inspiration on hardening the breaking and entering into your boat house, check techniques used to secure stores. There is a foil (see-thru sticker on the "glass"), wich incredibly hardens the shop window. Even attacks with baseball bat usually does not dammage the "glass", and attack with a pick created only small hole in it. Much more effective it is, when paired with a security shutter - metalic wall like shutter, wich (when rolled up) can reside under the roof overhang from higher level. Of course, all beach club areas either lifted up, enclosed, or peppered with razor wire. NEVER spare on pepper spray sprinklers, horn and radio (to call help). A button, to slide down all the shutters and lock all the doors would be handy. Part two of (probably) three

1/3 Power/propulsion: Instead of vertical wind turbine, go for wingsails. Those are more effective to transfer the power of the wind, into the movement of the ship, than turbines, wich creates electricity, wich turns screw, wich propels the ship. When "sailing", you can still use the "flow energy" you mentioned, - i.e. recuperate electricity by screw, turning electromotor/generator and creating power. On Energy observer, they did the same swich (wingsails for turbines). If you want to know what is better for what situation (and therefor what better suits your idea), contact the companies who launched that project and ask them for data. The worst they could do is not answer, or answer "no". Especially when docking, or anchoring, you might want to have one additional way of harvesting electricity from wave power. That is clever, because Sunshine in the area your ship is in is MUCH less reliable (night-time, storms, nuclear winter), than gravitational power of the moon. Lower deck: - Workshop/garage: sugesting separate workshop and garage in two rooms, each into back side of one of the hulls. Garage connect with the big "backside garage", and use it to enter and exit the GIBBS pleasure craft. By that hack you will spare money for the hull side-opening modification. Of course, stock the workshop to the brimm with supply, spareparts, technical consumables, lubricants, seelings, powertool, material for hull repair, and whatever necessity you deem potentially critical. I do sugest welding machine, soldering station, and 3D printer. - Gibbs and other vehicles: Sugesting checking on gibbs terraquad ATV, not only gibbs quadski. terraquad is small car-like vehicle for 2 peope, with cargo area behind cockpit. Basic price of both revolves around 40 and 50 K of USD. But you may be willing, to spend some money, to let the gibbs vehicle modify, to work on hydrogen fuelcells COMPATIBLE WITH YOUR SHIP SETUP, to avoid fuel dependency, without getting too renewable, and therefore slow and quite motoricaly weak. Ebikes, especially foldable, therefore not taking much space, can be fun. BTW, do not forgot, you will have 2 companions there and a captain. Will you have enough pleasure craft for your friends? - Guest cabins and captain cabin are quite roomy and furniture makes it harder, to be used for another purpose. If you equip the quest cabins instead of double bedds with bunk beds folding to the sidewall, you can have the guest cabin smaller - wich will save you at least 1/2 of the deckroom of both cabins, to setup extra room (could be steem sauna, drone hangar, aquaponics and hydroponics setup area, AND if guests not there, use those cabins as an extra storage space. Even use of hammoccas and clothing sacs, all hanged from the ceiling of the cabin, could add some possibility for multi-purpossing and make said cabins more flexible in use. - Even in the owners and companions cabins, you should think about possibility to use (to the wall) foldable, or (under the ceiling) retractable double (queen/king size) beds. Because if set like that, you can use those cabins, as personal gyms (only bring weights, no-armrest simple treadmill, some simple rubber and spring sports equipment, and you can go. Main deck: - back garage: Check, that compressor(s) do require power, not fuel for its operations. Sub Nemo 2 (you would probably want to have the 2-seat version) is worth something over 600k USD. Its main difference in comparison to underwater scooter, is a fact the sub operates up to minus 100 meters, and scooters up to minus 50. My point is, if you want that for underwater videos, and pleasure diving, you will probably stay in the upper depths of the sea, because deeper the sunlight vanishes and you need a flashlight, to see something outside. Not to mention, one underwater scooter costs 20k USD, That will allow you to have whole fleet of those things, and go explore in groups with your friends and familly. Not to mention an upside of higher count contra one sole machine - if your costly sub stops functioning, you are screwed in your underwatter enevour, till someone does repair it, or company returns your money. If one of 3 or 4 scooters dies, not only you can be saved by your friends even if that happens underwater, but you can go again, only next time minus one scooter. (first of two or three comments - had to brake my answer into parts to fit)

U moved a walk in wardrobe behind the bed u wanted to rotate for views now all your gonna see is your clothes

good changes

Wanted to send you EXTENSIVE taught - excersise, made out of 20 main points, on basically ALL your video. Took me 6 hours of last night, and when done first time, my internet crashed and youtube do not remember non-sent comments. So i started again, and when i was in the "correcting typos" part of writing the comment (after another 8 hours taken out of my nighttime), the internet crashed again. Im sorry, but im mentally exhausted. The most critical point i wanted to highlight to you, is a fact, that widespread nuclear warfare, wich is seemingly one of primary reasons you want to go for the ship, the sciencists are expecting "nuclear winter", wich is quite long time after the multiple booms, when all the dirt, ash, smoke and dust explosively thrown in the upper atmosphere, and because the sun is effectively blotted out, the worldwide temperature will go down. But your solar pannels (and even the wind turbines) will go short (or at least on MUCH lower efficiency). On the other hand, -waves movement- and high-tide, low-tide are created by gravity of the Moon, wich will not go anywhere, therefore quite reliable source of energy to harvest, when anchoring, as kinda backup... BTW, for alternative energy sources check "Mobile Wave Energy Harvesting Wave Crawler", "Kiost buoy type", little bit extravagant on "William Skinner 1939 gravity power machine", and one extra WEAK, but quite reliable "Gravitylight 2.0". If you are interested in possibly presented ideas, and more on different topics, please reply, I will do my best to write it down AGAIN, and ALL submit before correcting typos. ... :D

I'm hoping someday for the silent 62 tri-deck. Hydrogen is tough for the storage needs - need someway to compress it which is not the simplest system. Donate for a Dream

This plan makes much more sense then original. Great job!

Good redesigning of the Silent 80

Interesting ideas. I like the galley forward layout. I'm not sure Silent would allow the 4th deck flybridge. It may compromise the CE-A rating having that extra height added to an already tall boat. I don't think the Nemo submarine is realistic. It weighs 2500kg. The motorized rear platform has already added additional weight to the rear of the boat as it is. I'm not sure the third deck could house a tender and crane due to the overhang from the solar panels. The rotating master bed is not really needed because the closet blocks any rear view anyway.

hey viggo.. amazing setup! just wondering.. have you considered any defense technologies to add like LRADs & water cannons?

Hi Viggo! Greetings from the Silent Yachts team. We love your video & your enthusiasm for what we do. For whenever you will be ready to turn your dream into reality, we will be looking forward to welcoming you on board!

This video is brilliant - so well thought out and described. I really enjoyed it, thank you for creating and posting. I hope Silent Yachts incorporates your suggestions. The one thing I prefer is having all the guest cabins on the main deck - similar to the Curvelle Quaranta yacht - something that is very uncommon; I am not a marine architect but I suspect such a configuration would mean a complete redesign.

Excellent.

Love it! Especially the captain for 1-2 years is the icing. You thought of everything Thanks!

Love your build designs ! Can't wait to see your solar yacht !!! I also would love to see what you can do for Silent 120 ! 😍💖⚡️⛵️⚡️💖🔋🌞💯👍 😉💖🌏✌️

A masterful job at turning a dream into a viable reality....and a much-improved version of the original that takes virtually all needs and scenarios associated with world cruising into account. I've lived a summer on a houseboat, worked on a freighter crossing the Atlantic and helped steer a 28' inboard/outboard from FL to Trinidad; enough to know that this is a well-thought-out project outline from beginning to end. I wish you fair winds and following seas, my good friend. Tus homies en Puerto Rico te están esperando. PS......and don't worry too much about the H2; according to Toyota's website, their Mirai's "multi-layer hydrogen tanks are so strong they can repel a bullet shot from close range" :)

Why not just add sails like on a normal sailing yacht for the movement plus solar panels

I e-mailed silent yachts a year ago and asked them why they are not using Hydrogen Fuel Cells instead of Diesel generators, they said it was because the technology wasn't developed enough. I think this is very short sighted on their part. Overall this is a huge improvement on the original design. Respect! The only thing that still needs to be developed is an AI sailing/drive mode. This is something that will be coming soon, and I think it will easily be integrated into these yachts.

I'm working for the 80 3-deck closed top... but may settle for a 62. Oh and there is a CORE kite U can have installed on all Silent Yachts.... :-)

I’m working to end up with the 62’ closed fly bridge model! Donate for a Dream

Getting energy from the flow of water or wind would increase drag. You would need more energy to go forwards... No energy comes for free.

we share the same dream 👍

Using the Silent Yachts 80 Tri-Deck as the base design, I would take a serious look at the Sailors' working conditions for your Dream to function correctly. There are too many systems IMO to safely operate this vessel on a 24-7 basis without a dedicated, trained crew. I served 20-yrs in the USN on 2 fast attack submarines, I had 2 primary specialties & numerous OJT (On the Job Training) Duties I Qualified for in order to function as part an operational submarine. You have a similar number of very complex systems "stuffed" into the 80ft.-Catamaran. It takes more than a Dream & a "Pile of $$" to produce your Trans-Oceanic Eco Cruiser. A small crew, trained & qualified in your Eco Cruiser Systems, in a properly designed Silent 80 Tri-Deck+, will allow You and your Guests to actually live out your Dream. 😉

great dream! next time I win the jackpot I will definitely follow it.....

I can’t believe what I’m hearing! It’s almost as if you live in my head. I have to say, your phobia of sleeping below deck is nowhere near the unsettling feeling of compressing hydrogen! What do you think of the kite system? Your ideas are interesting and intelligent, but I disagree with an enclosed fly bridge, open air is a must for me.