Submarine yacht concept

Yacht in harbor

2008-04-05T06:03:00.000-07:00

The reason why yachts stay in harbor almost all the time is wave movements, you can only eat, sleep, work, in a reasonable way if your living space stops to move around and produce sea sickness. Beside cruise ships, and oil platforms which are big enough to compensate waves there is a soluition for small yachts to avoid waves - go beyond.

concretesubmarine.com

Hurricane save boats do exist

2008-04-05T05:59:00.000-07:00

Hurricane save boats do exist, what kind of yacht would you like to be in when a hurricane is aproaching and you have no chance of staying out of the way - there is a yacht type that can do the job

concretesubmarine.com

Pirate safe yacht

2008-04-05T05:55:00.000-07:00

Pirate safe yacht, if you had to travel trough waters infested by pirates and all kind of possible hostile elements - what kind of yacht would suite you most? -

concretesubmarine.com

On ocean living breakwater free

2008-04-05T05:50:00.000-07:00

On ocean living breakwater free, floating living concepts have been around for hundreds of years, they have been limited to calm protected water spaces so far - we now make available the most extensive calm water space on earth - submarine ambient.

concretesubmarine.com

Yacht submarine business

2008-04-05T05:46:00.000-07:00

Yacht submarine business, take a partnership in a new yachting segment, be pioneer in yachting development, tested concept, sucessful prototype, great return on investement

concretesubmarine.com

personal submersible

2008-04-05T05:43:00.000-07:00

Personal submersible, operate marina independent, go below bad weather, personal submersible yacht at affordable cost

concretesubmarine.com

Submarine yachts

2008-03-30T17:28:00.001-07:00

Submarine yachts, are affordable, autonomous, marina independent, burglar safe, weather independent- concretesubmarine.com

Submarine yacht blueprints

2008-03-30T17:25:00.001-07:00

Submarine yacht blueprints, the concept of a submarine yacht is very basic it is just a pressure resistant hull with boyancy control - concretesubmarine.com

Submarine yacht plans

2008-03-30T17:22:00.000-07:00

Submarine yacht plans, blueprints, tested concept, submarine yacht prototype, ongoing proyects of submarine yachts
- concretesubmarine.com

Submarine yacht building

2008-03-30T17:17:00.000-07:00

Submarine yacht building, is not a impossible task if you get a hull for outfitting, it is very similar to a yacht outfit.
- concretesubmarine.com

Building submarine yacht

2008-03-30T17:11:00.000-07:00

the best way to build a submarine yacht is to get a empty hull from a experienced builder at a very affordable cost - - concretesubmarine.com

Cheap submarine yacht

2008-03-30T17:04:00.000-07:00

Cheap submarine yacht, A submarine yacht can be a very affordable ship, low building cost, low engine cost, low maintainance cost compared to a surface yacht. - concretesubmarine.com

Non luxury submarine yacht

2008-03-30T16:49:00.000-07:00

Non luxury submarine yacht, submarine yachts can be affordable ships for average yacht owners - concretesubmarine.com

Luxury submarine yacht

2008-03-30T16:39:00.000-07:00

Luxury submarine yachts for deep pocketed customers have been around a while, new is a affordable submarine yacht concept as suggested by - concretesubmarine.com

Independent sub

2008-03-30T16:36:00.001-07:00

Independent sub, a private submarine needs to be big enough to work like a yacht, with sufficient living space to stay and live aboard. Only this way it can be a really independent sub that needs no mothership. - concretesubmarine.com

c-sub

2008-03-30T16:32:00.001-07:00

c-sub, concrete submarines or c-subs are 1atm submarines with a pressure hull formed in concrete. - concretesubmarine.com

Yacht sub

2008-03-30T16:27:00.000-07:00

Yacht sub, a yacht sub is a private submarine that has live aboard quality like a normal surface yacht. We offer this concept at a price similar or lower than surface yachts of similar size - concretesubmarine.com

Sub yacht

2008-03-30T16:23:00.000-07:00

Sub yacht, Submarine yachts are possible and hulls for building one are affordable see - concretesubmarine.com

Marina independent submarine yacht

2008-03-30T16:14:00.000-07:00

Marina independent submarine yacht, a submarine yacht can operate marina independent, weather independent, burglar save, which translates in major operation cost reduction compared to a surface yacht - concretesubmarine.com

Submarine yacht concept

2008-03-30T16:12:00.000-07:00

Submarine yacht concept, the concept of submarine yachting is not only for billionairs, a submarine yacht can be a budget ship at affordable cost - concretesubmarine.com

Submarine yachting

2008-03-30T16:09:00.000-07:00

Submarine yachting, taking watersports to a new level submarine live aboard yachts at - concretesubmarine.com

Submersible submarine yacht

2008-03-30T16:07:00.000-07:00

Submersible submarine yacht, A submersible submarine yacht, is a fully submersible yacht at 1atm - - concretesubmarine.com

Personal submarine yacht

2008-03-30T16:06:00.000-07:00

Personal submarine yacht, - Small personal submarines have been around for a while, we take the concept to a new level offering mothership free independent long range capable submarine yachts at a affordable cost. - concretesubmarine.com

Autonomous submarine yacht

2008-03-30T16:04:00.000-07:00

Autonomous submarine yacht, Submarine yachts are completly autonomous yachts, which are weather independent, have a enormous range, give comfort and living space at affordable prices. - concretesubmarine.com

Yacht submarine

2008-03-30T16:03:00.000-07:00

Yacht submarine, A yacht submarine can give its owner all that a live aboard surface yacht can give, independence, comfort, prestige, in a better and even more economic way. - concretesubmarine.com

Submarine yacht

2008-03-30T16:00:00.000-07:00

Submarine yacht, a new concept for a submarine yachting, affordable, independent, big living space, tested concept - concretesubmarine.com

Submarine yacht maintainance cost

2008-03-20T06:55:00.000-07:00

Submarine yacht maintainance cost - the maintainance cost of a submarine yacht can be lower than for a similar sized surface yacht due to less exposure to damage and fatigue factors like sun, waves, movements, - concretesubmarine.com

Submarine yacht live aboard salvage submersible

2008-03-16T12:59:00.000-07:00

Submarine yacht live aboard salvage submersible, our submarine yachts have sufficient space to live aboard over long period of time. This makes our submarine yachts suitable for ocean crossing, salvage and similar projects - see more (concretesubmarine.com)

live aboard submarine

2008-03-07T14:51:00.000-08:00

Live aboard submarine, submarine yacht, submersible yacht, prototype tested, affordable, autonomous, /submarine yachting

Personal submersible yacht

2008-03-06T13:28:00.000-08:00

Personal submersible yacht, a submerisible yacht can go to a save harbor just a few meters below the waves - this makes a submersible yacht a affordable autonomous yacht concept by excellence (concretesubmarine.com)

2008-03-05T19:33:00.000-08:00

We propose a shallow diving submersible as the ultimate on ocean living yacht solution. Yacht submarine concept tested (concretesubmarine.com)

ocean living

2008-02-24T08:42:00.000-08:00

Ocean living, a solution for living on open ocean - not protected by breakwater - may be a submarine habitat or houseboat yacht as described at ( concretesubmarine.com )

submarine yacht budget

2008-02-24T06:29:00.000-08:00

- concretesubmarine.com

Submarine yacht budget, a submarine yacht needs not to be a billionaire luxury project. On contrary a submarine yacht can be a budget ship with building and maintainance cost below the cost of a surface yacht submarine budget yacht

Oceangoing yacht

2008-02-24T05:41:00.000-08:00

Oceangoing yacht, affordable, autonomous, marina independent. A submarine yacht as proposed in (concretesubmarine.com) is a great ocean-going yacht. It is the first step to feasable on ocean living solutions.

Personal submarine for sale

2008-02-24T05:24:00.000-08:00

build and outfit personal submarines of yacht size based on a hull purchased from (concretsubmarine.com) submarine yacht prototype tested.

submarine sale

2008-02-23T15:34:00.000-08:00

There are many surplus military submarines for sale. On the other hand this is not necessaryly what you should think about when you look for a submarine yacht. What you need is a concept that was designed as a submarine yacht, that works economic, and has building and maintainance cost which do not exceed the cost of a similar surface sailing or motor yacht. There is a offer of submarine yacht hulls at a very affordable price for a tested submarine yacht concept.
See more about affordable submarine sale

submarine personal

2008-02-23T15:26:00.000-08:00

A personal submarine is frequently a vey small submarine that works from a mothership or a big yacht. A newer concept is the personal submarine yacht - where the yacht IS the submarine. Depending on the concept you can purchase submarine yacht hulls at a very affordable price.

See more about: personal submarine yachts

Submarine Yacht Driftdiving

2008-02-22T14:46:00.000-08:00

A surface yacht avoids drifting on open ocean because the movements are quite uncomfortable. On the other hand drifting in the ocean currents can be a very efficient way of doing long voyages for a submarine yacht. The best example is BEN FRANKLIN drift dive in the Golf current.

See more about submarine yacht concepts like drift diving at: concretesubmarine.com

Submarine yacht economic cruising

2008-02-04T15:29:00.000-08:00

Submarine yacht economic cruising. A submarine yacht as suggested at concretesubmarine.com
is very close to the locomotion model of a whale. This means 14kg of fuel per day for both locomotion at 6 knots and life support. See more about submarine yachts and energetics at: submarine yacht energetics

submarine yacht save harbor beneath the waves

2008-01-21T18:47:00.000-08:00

Most surface yachts stay in harbor 90% of the time because you can not have a fine meal, and a good night sleep on open sea - in a submarine yacht you have a quiet harbor everywhere you go - just a few meters below surface.

submarine yacht building cost

2008-01-15T14:05:00.000-08:00

Target price for hull building is 331 Euro/ton of displacement. Hull will be delivered to your home port on own keel (www.concretesubmarine.com).

No hurricane season wandering

2008-01-09T05:42:00.000-08:00

No hurricane season wandering.

A submarine yacht as suggested at (www.concretesubmarine.com) exposes almost no surface of its hull to weather except a small sail (tower). So you can get the nose into the wind with a very small engine under any condition. On anchor place this means that the bow area is not lifted in any wave as it is the case in a surface ship which tends to bring tremendous forces to the anchor rig, which is the cause of anchor break out in severe conditions. A submarine yacht as my tested prototype brings very little force to the anchor rig - even in storm conditions.

For surface yacht you need to find a hurricane save place during hurricane season so yacht owners frequently move their ships. A submarine yacht can stay on anchor place in a open bay during that time - no weather condition will damage or affect it - this is a mayor cost benefit.

See more about this topic (www.concretesubmarine.com)

save harbor beneath the waves

2008-01-07T05:08:00.000-08:00

save harbor beneath the waves

A surface yacht, needs to be designed to have the means to withstand adverse weather conditions or to reach a safe harbor before such conditions come up.

For a submarine yacht a save harbor is always near - just a few meters below. This has a mayor impact in the way how you operate a submarine yacht vs a surface yacht and in its cost o operation. First of all your tour plan is not limited by weather forecast and by harbors available along your route.

See more: ( concretesubmarine.com )

submarine yacht simulate mother nature

2008-01-06T04:32:00.000-08:00

No long distance surface swimming animal exists. Nature eliminated this concept probably for good reasons. The most obvious is the cost of locomotion. Studies suggest that there is a factor 5 in energy cost for locomotion between surface swimming and submerged locomotion . Therefore whales swim below surface. At ( concretesubmarine.com ) we suggest to close in to the whale model in yacht building. We are aware that this concept might be percieved as "revolutionary" but the idea of submarine tankers has been around for a while now. One of the main reasons why it has not been realized until now is that ships are part of a larger sistem that includes harbors and slip instalations, tecnical ruling, cost of insurance, and others that create disadvantages that would outweight the advantage of less cost of locomotion. So submarine ships will have to wait. On the other hand a private yacht the owner can implement what he considers the right thing to do. So submarine yachts will first arrive as private boats in yachting segment. Concretesubmarine.com is dedicated to give the private yacht owner one single item in hand - a yacht hull that can submerge.
We tested it for decades, it workes perfectly. It is even better - the overall cost of building and operation of a submarine yacht as we suggest is significantly lower than the cost of a surface yacht of similar size.

submarine yacht surface yacht

2008-01-04T11:51:00.000-08:00

A day in the life of a submarine yacht owner

First event of the day both the subber and the sailor row out to anchor place in a dinghi and board their vessels - the yacht is full of bird shit so the sailor starts with cleaning his deck - the deck of the subber is clean as the waves do this job. The yachty also has to perform a couple of repair jobs in mast, sails, lines due to UV light, wind, etc... Finally both open their hatches - the yachty gets a blast of 60 degree celsius hot air - stinky - product of heating of the teak deck from sunshine. The subber gets fresh cool air - product of a hull cooled by surrounding sea water. So the yachty stays on deck to wait for air circulation trough the hatches to make the interior of his ship bearable. The subber goes down trough the hatch in his "blue saloon" light comes in trough the viewports which with 50 cm diameter are bigger than windows you would find on a standard yacht so interior gets more light than you would have in the belly of a sailing yacht, as light goes trough water before it reaches the interior of the sub the effect is like in famous "gruta azul" in italia.
The yachtman may find things under deck a bit shaken, everything - on the floor, liquids spilled around, product of the last storm the yacht suffered on anchor place. The subber will find anything on its place even if things was not properly stored away at end of last trip. This is because the sub did not move in waves and if there are any movements they are very gently almost imperceptible.
Both vessels will leave anchorplace for a trip. While the yachtman has to store anything away before he passes the breakwater the subber leaves the coffee cup on the table even in rough weather. He will open a valve and take some 300 liter of water into the ballast tank so the water will cover the hatch and only thing above surface is a pair of snorkels. In this condition the boat runs with diesel engine. In a sailing yacht the noise level under deck when diesel is running may be very loud. Sound dampening is most of all a product of the weight of the walls - bad news for sailing yachts where the walls are made of light and thin material. - the subber is separated from the engine by a heavy concrete wall of 10cm so noise factor is much better. The sailor will enjoy sun, rain, wind, nature, the subber will get a view of the underwater world see fish. He might stop the diesel and close the snorkels to take up a few liter more of ballast water to dive down to the seaflor installing the boat a meter or two above the bottom in a neutral trim so currents will give a free underwater voyage making seafloor slowly pass in front of the viewports. You can stay down for hours without using battery power. At the end of the day the sailor will head for a secure port or anchor site running trough bad weather to make it before nightfall, risking his boat, depending on exact navigation. The subber will simply go asleep where he is - a save port is anywhere - just go to snorkel depth or lay the sub on sea floor during a quiet night sleep. After trip the clear up the ship is much easier on a sub- just close hatch drop anchor - ready - no spray hood, no storing away - a sailing yacht always must be prepared to stand the worst possible weather condition - alone on anchorplace - for a sub even on anchorplace weather is meaningless.

A day in a submarine yacht owners life at (www.concretesubmarine.com)

submarine yachting makes sense

2008-01-03T08:19:00.000-08:00

save harbor beneath the waves
no hurricane season wandering
marina and harbor free operation
closed burglar and pirate safe
quiet living space at sea
drift dive operation
economic cruising
small engine
enormous range
lower slip and maintainance cost
lower hull building and engine cost

tandem version for a small personal submarine

2008-01-02T12:27:00.000-08:00

Fecha: Wed, 2 Jan 2008 13:25:05 EST [10:25:05 PST]

I have taken a different approach to the surface propulsion problem with my little sub project.
My initial design was to couple the sub with a surface craft like a small pontoon section which would carry a compressor, generator, and outboard motor to power the sub. Now I am adding a motor mount on the back of the sub that can accept a small outboard like maybe 20 horsepower for surface travel. When I get to the dive site, the small outboard will be removed and stored on an accompanying motor boat while the sub goes down, or possibly inside the sub. I have a sketch of the structure for the rear ballast tank and motor mount on frappr. Here's the link to see what it looks like.
http://www.frappr.com/?a=viewphoto&id=1578526&pid=8678158&myphotos=1
I've got the parts for this in the shop and will start fabrication as soon as I finish the hatch hinges and lock-down dogs. Hope to get some pictures of that part up soon. ( Man!!! it takes a lot of grinding to fab these parts)

Frank D.

submarine yacht cruising economics

2008-01-02T08:35:00.000-08:00

Our submarine yacht concept pretends to simulate the locomotion economics of whales - this means 14kg fuel /day for both locomotion and life support.

submarine yacht

2008-01-01T07:54:00.000-08:00

Submarine Yacht Blog - is dedicated to move forward the concept of submarine yachting.