How US Coast Guard Made An Unsinkable Boat

Explore the marvel of the 47-foot Motor Lifeboat (47 MLB), an unsinkable force operated exclusively by the United States Coast Guard. Uncover the physics behind its self-righting ability, achieved through a low center of gravity, a high center of buoyancy, and watertight integrity. Join us on a journey into the world of naval engineering and discover why these boats are considered unsinkable.

Delve into the intense training regimen of surfmen; the elite operators trained for six years to master the art of navigating treacherous waves. Learn the intricate techniques they employ to outrun, dodge, and absorb wave energy, ensuring the safety of both the crew and those they rescue. Gain insight into their dedication and expertise as they become adept at avoiding capsizing in emergency situations.

Despite their exceptional capabilities, these boats face a challenge: time. Originally designed to operate for 25 years, maintenance efforts are underway to extend their operational lifespan by at least two more decades. Witness the commitment of the Coast Guard as they ensure these unsinkable heroes continue saving lives at sea for years to come. This is more than a boat; it's a symbol of resilience, training, and unwavering dedication to maritime safety.

[lifeisshort.]

Whenever I hear the phrase "Impossible to skin" I remember The TITANIC xD

[josephpacchetti]

U.S, C.G. I've always had great respect for these excellent folks. 👍🇺🇸

[erichammond]

Decently presented, but one factual error, Coast Guard Coxswains, even those who are registered surfmen, are usually E-5 or E-6 and recieve the same pay as others of similar rank in the other branches of the military. There is no additional pay for being on the Surfman registry. Being on the surfman register is purely a matter of pride.
Also, it should be pointed out that the 47' MLB is nearing the end of its service life - they've been in service over 25 years, and that self-righting surf boats have been in service around the world for around a century.

[alchemyenergy]

Nice when something invincible is restored to continue its mission.

[JohnWest-zqgs]

Yes but could it go through a storm like the movie The perfect Storm survive the wave that sank the Andrea Gail

[sky_pirate]

I knew it. I knew the secret was individual compartments. Now, they just need to remotely park one in front of a hurricane to see if it withstands the storm.

[denisemegenhardt]

Yeah, They thought the Titanic was unsinkable too!

[AndrewLewis-mvsx]

Titanic was not designed correctly to be unsinkable, they just told you it was. And by the way, it doesn't take me six years to learn anything.

[pegasus]

Unsinkable templar ships were found when I found them psychically and they were buried, and water proofed

[alee]

also operated by Canada’s coast guard.

[freeagent]

The roll over will starve the engine of oil ?😅

[wipatriot]

The Titanic was "unsinkable" too, and we all know how that turned out...

[GongNomStyle]

what happens when the tank of air gets a leak as well?

[Dmans]

What if you put thousands of small air balls or balloons in the empty space under the boat. In a big net, then it just keeps floating even if there is crack. Put cages for walking

[pacificdreams]

I'm a USCG vet. many factual errors. Besides the length of the boat, any number he stated is wrong. And the US isn't the only country that uses this vessel. Ask Canada.

[jaebaetens]

Wouldn't being in the cabin with 4 point seat belts be better. And shouldn't they make the play so it doesn't affect the boat when it capsizes and rights itself.

[martyb]

A USCG Surfman making $200, 000 a year? I think not.

[DamplyDoo]

I want one. What's the closest civilian version

[timhenderson]

Is this US Coast Guard ship called the titanic?

[DavidMoloko]

Them: we have made an unsinkable vessel.
Iceberg: hold my beer.😎