₦airaland Forum

Welcome, Guest: RegisterLoginWith GoogleTrendingRecentNew

Stats: 3,326,957 members, 8,428,813 topics. Date: Thursday, 18 June 2026 at 02:08 AM

Toggle theme

Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel - Science/Technology - Nairaland

Nairaland ForumScience/TechnologyMan Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel (15773 Views)

1 2 Reply (Go Down)

Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by AnonPoet(op): 5:50am On Jun 15

https://www.youtube.com/watch?v=ippoO4Pg-Pk?si=N7Eu5sZoHmpQlsYi

The man who lives on a hand-built solar-powered yacht has just traveled 3,106 miles without using any fuel.

Lukas Sjoman spent 200 days creating Helios 11, a yacht that lived on sunlight.

This negates the need for stopping in marinas to fuel up.

But his latest trip was truly ambitious, making it from Finland to Spain on a self-sufficient journey.

This solar-powered yacht was Ibiza-bound
Lukas Sjoman, through his YouTube channel TRUE NORTH, has documented various facets of his Helios 11.

The Helios 11 had gotten a king’s share of coverage over recent months, from its ability to overtake boats three times its size to its maiden voyage on the frozen canals of France.

Sjoman has constantly been keeping his followers updated about his progress, having revealed the build guide, and discussed new upgrades.

In a recent video, he undertook a journey from Finland to Ibiza, which would test the limits of self-sufficiency.

A big challenge arises while anchored in Spain
While anchored at La Rápita, Sjoman and his crew suffered a big blow when their utility dinghy was stolen.


This was an EZ Raft, equipped with a Momentum Electric Marine U2 outboard motor.

Why was this significant?

Well, because the Helios 11 is too big to pull directly onto shallow beaches or tie up at small docks, the utility dinghy acted as a ship-to-shore tender.

This would obviously serve a beneficial purpose whenever it was time to go ashore for supplies.

Unless they wanted to swim with groceries on their back, Sjoman and his team were left in a pickle.

This left them with no choice to build an emergency Catamaran dinghy
.

Could this solar-powered yacht make it to Ibiza?
Made out of foam and wood, the makeshift dinghy proved surprisingly stable in shallow waters.

But this wasn’t the only hurdle they were going to face along the way.

While trying to get some respite from heat, the team were under siege from local vandals throwing rocks from a nearby bridge.

One of these rocks struck the ship’s solar set-up.

Fortunately, there was zero measurable loss in terms of power outage.

“I did the cross comparison of today’s solar input and yesterday’s solar input… and we have the same solar input as yesterday at the same time of the day,” Sjoman noted.

That’s a relief.

At long last, he made it to the sunny shores of Ibiza.

Now it was time for Sjoman to relax; we can all agree that he’s earned it.
https://supercarblondie.com/solar-powered-yacht-travels-3106-miles/

Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by GloriousGbola: 8:22am On Jun 15
kind of defeats the purpose of a yacht though
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by robinso01(m): 8:22am On Jun 15
Nice job he's done.
More grease to his elbow
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by Sabadon(m): 8:25am On Jun 15
The energy from the sun is actually underutilized, if only we can harness all its potential we won't need biofuel anymore
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by kaywhy09(m): 8:25am On Jun 15
Impressive Creativity
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by uuzba(m): 8:25am On Jun 15
White man right?
If Black man tries it, police, coast guard, Navy, Airforce will combine and blast him out of the water.
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by cerpvad(m): 8:26am On Jun 15
While the rest of the world is forging ahead with great innovations, Nigeria is still struggling with power grabbing and banditry
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by buygala(m): 8:26am On Jun 15
GloriousGbola:
kind of defeats the purpose of a yacht though
Kindly explain the yacht purpose defeated Sir
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by Agent8706(m): 8:26am On Jun 15
When you have all your needs sorted out for you by either your rich parents or the government, you don't have anything to worry about again than to embark on crazy adventures. Is it a Nigerian that is daily hussling for what to eat that will have time for this type of adventure? God punish those who have put us all in this position by their endless looting
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by AngelicBeing: 8:26am On Jun 15
Excellent news but laden with a lot of RISK, anything technical could have happened to him while on the high Sea, hope him and his crew can swim ooooooooo shocked
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by justmatiu: 8:28am On Jun 15
More lubricant to your elbow bro
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by Jeezuzpick(m): 8:29am On Jun 15
GloriousGbola:
kind of defeats the purpose of a yacht though
All prototypes are crude.

The objective right now is proof that it works, and it does.

All the peripherals and luxury accoutrements can be designed to be lightweight, and we will have a true electric yacht on our hands.
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by DomPerignon: 8:32am On Jun 15
Yatch do not use any form of propulsion system other than sail winds .

How did Christopher Colombud land in north America in the 16th century ?
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by DomPerignon: 8:34am On Jun 15
Sabadon:
The energy from the sun is actually underutilized, if only we can harness all its potential we won't need biofuel anymore
Biofuels are transferred energy from the sun.

When you burn a log of wood to make fire , you are actually utilizing decades of energy stored by the tree that had accumulated from a process known as photosynthesis.
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by DomPerignon: 8:35am On Jun 15
Jeezuzpick:
All prototypes are crude.

The objective right now is proof that it works, and it does.

All the peripherals and luxury accoutrements can be designed to be lightweight, and we will have a true electric yacht on our hands.
And what happens at night?
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by DomPerignon: 8:36am On Jun 15
buygala:
Kindly explain the yacht purpose defeated Sir
How did early mariners criss cross the oceans ?

That's your answer there
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by C2Ok: 8:37am On Jun 15
DomPerignon:
And what happens at night?
You realize the energy they get from the sun is stored in batteries right?
They don’t use the solar energy directly from the panels, they store and use it from the batteries.
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by DeepSight(m): 8:38am On Jun 15
DomPerignon:
Biofuels are transferred energy from the sun.

When you burn a log of wood to make fire , you are actually utilizing decades of energy stored by the tree that had accumulated from a process known as photosynthesis.
You know and he knows and we all know what he meant.
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by DomPerignon: 8:44am On Jun 15
C2Ok:
You realize the energy they get from the sun is stored in batteries right?
They don’t use the solar energy directly from the panels, they store and use it from the batteries.
And how do you make those batteries if not for heavy equipment that runs on biofuels to mine the rare earth metals, refine it and then assembly the components using conventional fossil fuel driving electricity ?

Also, those batteries have a more greater climate foot print as the mining process destroys large swaths of jungles in the Congo to get to and since these rare earth metals are closer to the surface, surface mining is utilized in mining them which leaves large swaths of the jingles permanently barren .
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by GloriousGbola: 8:46am On Jun 15
buygala:
Kindly explain the yacht purpose defeated Sir
https://en.wikipedia.org/wiki/Yacht
A yacht (/jɒt/) is a sail- or motor-propelled watercraft made for pleasure, cruising, or racing.[2][3][4] There is no standard definition, though the term generally applies to vessels with a cabin intended for overnight use.
Jeezuzpick:
All prototypes are crude.

The objective right now is proof that it works, and it does.

All the peripherals and luxury accoutrements can be designed to be lightweight, and we will have a true electric yacht on our hands.
that is a utilitarian boat
there is no space for the owner to relax in the sun

it is completely covered.

below is a picture of people in a small yacht

i would say as an analogy the guy has replaced a gas powered convertible with an electric van

the key purpose of a yacht is not to get from point a to point b - but as a luxury sea vessel

maybe if he had used the word barge instead of yacht

Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by BioData45: 8:46am On Jun 15
Honestly, Research and development is all we need in Nigeria.

Not all this let's pray to God kind of mentality.

See doings nah
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by Dennisochampa: 8:49am On Jun 15
GloriousGbola:
kind of defeats the purpose of a yacht though
Please educate me on this.... What's the purpose of a yacht that was defeated when he made it full solar?
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by Negroic9(m): 8:51am On Jun 15
Who else notices the insecurities,
From theft to vandals,
If this happened in my country the tone will be different
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by Cj4charles(m): 8:53am On Jun 15
This is the kind of life that interests me
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by wallrichy: 8:58am On Jun 15
And it's completely free of charge bro...that area of research needs an intensive development. I believe there are lots waiting to be discovered in solar power, shouldn't be limited to provision of power alone to solar cells for clean energy and propulsion.

Sabadon:
The energy from the sun is actually underutilized, if only we can harness all its potential we won't need biofuel anymore
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by Dogalmighty17: 9:00am On Jun 15
DomPerignon:
And what happens at night?
Have you heard of batteries?
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by EmmaLege: 9:08am On Jun 15
This is super creative. Impressive 🤝
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by DeltaBachelor(m): 9:08am On Jun 15
Wow ! A very nice invention
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by Tijani009: 9:10am On Jun 15
DomPerignon:
And what happens at night?
Olodoe go do recharge the battery already
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by correctguy101(m): 9:11am On Jun 15
Oil moguls would be frowning now.

Iran and Trump would be pressured into agreeing to whatever deal.

But if this can push the alternative energy forward, that'll mean these wereys already wanted to abandon oil and there's another energy means they want to sell to us.

Abi, why else dem dey oppress other ways before?

Awon oloriburuku
Re: Man Builds A Solar-Powered Yatch, Travels 3,000 Miles Without Fuel by Sonofgod1990(m): 9:12am On Jun 15
It will soon sink. Jnnnnnn
1 2 Reply

Man Builds Toilet That Generates Gas For Cooking & ElectricityTalented Nigerian Boy Builds A Duplex Design With Lights And Swimming PoolNnadi Chimaobi Michael Builds A Drone In Enugu (Photo, Video)234

10 Paranormal Investigations And Encounters In AfricaChatGPT Will Soon Be Able To Generate Videos.Kabang: The Hero Dog Who Saved Lives