How To Anchor a Mega-Ship | Anchoring & Equipment Explained! | Life at Sea
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- čas přidán 20. 08. 2024
- In which I show you how anchoring is done on mega-ships with the use of windlass or simply by gravity. A detail breakdown of the components that make up the windlass. Brief explanation of scopes and catenary, anchor watches and anchor circle. Anchoring can be very dangerous if not done properly because it often involves massive amount of weight up more than 90,000kg in just the anchor alone without the chains.
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These video are not sponsored or ad-campaigned. Not intended for educational purposes (some information may be incorrect, I am producing these video solo with my limited knowledge). I only hope to empower and motivate youngsters in the maritime world while enjoying my hobby as a video/film maker.
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Hi, great video Jeff, I was wondering, how long, in meters, does a typical chain need to go?
@@gmcote8020 3-5 times longer than he depth you are dropping
HonoaryStone Thanks for the reply Honoary, keep it up!👍
0:29 which movie
@@swarajpatole5428 the movie is called Battleship it was made in 2012
As a Master Mariner it is very nice to see a mate with such dedication, just keep doing it.
Thanks Captain!
After seeing so many videos of anchor drop fails, it was great to see how it is supposed to be done and what's actually going on. Thanks!
4:50
Omg the big pin is held by a smaller pin which is held by a smaller pin
😮
pin-ception
@Bhum Brahmavira Thats not what redundancy is. The pins are all part of a single system with the sole purpose of locking the anchor chain in place. If there was another system that did the same thing, it would be a redundant system. For example, a 747 jet will have 4 redundant hydraulic systems to control the ailerons, meaning 4 totally separate systems that all enable the same thing. If one of the systems has a 4 step fail-safe for its hydraulic pressure limiter it wouldn't be redundant. But if it had 4 separate fail-safes for the same hydraulic limiter which all counteracted the same issue it would be a 4 level redundant system.
Wonder what circumstance lead them to realizing that final pin is necessary? Figure this out and youll be a hero in my book
Yo dawg, I see you like pins, so I added a pin on to the pin for the pin, so you an pin the pin while you pin the anchor.
Wait, I was expecting a needle on the third pin. Current design isn't safe.
I really like your editing style! Its very professional! The tracking effect I like the most. Great channel!
Luis k I think I need to drink me
Clorox Bleach Thank you, love you too 😘
Clorox Bleach Thank you, love you too 😘
Luis k ohne Worte
@@lubbl1234 2Xrc
Very informative video! I love having the names of the pieces overlaid on the video, it makes it really easy to keep track of all these new terms.
I have a request: Can you make a video talking about the journey of a container ship from one port to another?
Some things that would be interesting: How does a container ship know where to go next? What percentage of containers on the ship are going to the next port? Do they need to do customs things? How does the ship not run into other ships in port? Do they use autopilot at all? Do they make any stops on the way to their next port? When do they refuel and restock? How do they avoid storms and bad currents? When they get to the destination, do they need to contact the port like an airplane would contact the air traffic controller? When are pilot ships necessary? Do they need to dock at a specific terminal? Is there ever a line? What are the best and worst situations that a ship has to deal with, for any part of the journey?
good suggestion will do!
He answer all that for you and you will have earned you Captains Ticket (salute). 🧐🤣😂🤣👋🏻👍🏻🇦🇺
Jeff. You are a 'true' teacher. You know exactly how to relay information without 'boring' the listener with technical jargon.
Again. Thank you.
I just found your channel and find this content fascinating. I just messaged my cousin about the concept of "centenary", the weighted hanging of a ship anchor chain. He's a graduate of the US Merchant Marine Academy and I think he will appreciate your video.
Good job. For some reason, I never thought the chain would just be allowed to pile up. I guess somewhere in my brain I saw it winding onto a drum like a cable.
0:22 when you order *extra spicy* at a mexican food truck
I do that on one of my country's traditional food
Hey Jeff, I'm Sean , I am a US Coast Guardsman and American Merchant Seaman I want to thank you for videos very educational.
Nice job explaining anchoring to the non-seaman types. We take simple things like anchoring for granite, whereas, the average person hasn't a clue. Tight lines always!
I really don't care about this subject but you made it so interesting! Your work is great.
There was so much to know about! that was really informative and usefull . thanks jeff sir! keep up the good work. u are an inspiration!
It is very impressive when a person can keep someone so engaged with something they care little about. You make a very good teacher.
I hope you have success with your CZcams career, you deserve it.
Whoa game changer when it is a megaship like these. We travel the world on our sailboat and in a couple weeks are posting our video about the time that we had to ABANDON the boat anchor! Sailing has been a huge learning curve so far as we start our journey around the world and videos like this are a great help!
How the PE teacher describes us: 3:08
How the PE teacher describes their grandma: 0:17
True
Underrated comment
bro u rock...
Nikhil Pawar wer isch das
The Force is strong with this one.
Learn something new everyday. I always figured you just drop the anchor in the water and let it dig. Didnt realize there was math involved...
your editing style has changed.. and you look a bit too happy.. and I'm lovin' it!! and there was a huge period of absence so it's good to see you back..
he looks too happy? fuck you man.
Righteousprd
Did you even finish reading you shitspackled fucknugget?
i just bought 1meter of little chain for 40$, can you imagine how much 500meters of 1meter wide chain cost like?
Glad to see a new upload. It's hot summer and this was a perfect thing to do indoors.
Excellent, excellent, excellent. I can't say "excellent" enough times. Knowledgeable, factual, esoteric, clearly presented, humorous. +1M "excellents."
I serve in the Australian Navy, have done for going on 8 years now and I swear to god that video was a more informative seamanship tutorial than I've ever seen produced by the military haha. relaxing education, you could be onto a winner there mate $$$. keep at it.
Intro is hilarious. Glad Jeff is back!!!!
Jacksepticeye intro
YES YES! You are back! i was waiting for your videos with great anticipation! welcome back
I've done a lot of translations of anchor chain arrangements for offshore oil platforms and supply ships. It's unreal how complicated it can get, plus with the added "fun" of having to worry about hitting or damaging subsea pipelines. What's also incredible is how it all remains about the same in the fundamentals for hundreds of years.
See the writings that orient and follow the action! Best self-produced documentary ever seen. Congratulations.
Glad I found your channel. Well done.
Also, anchor systems on large ships seem designed to do two things: anchor ships and occasionally maim or kill sailors.
I've seen many videos on the subject but this one is the coolest, I will check out your channel bro, keep up the good work
+Frankie Medina thanks frankie
Wow, you're not only a very intelligent merchant marine, you're a very gifted videographer/editor. Love your channel, man!
i am watching you for months now and i enjoy your videos.i also eant to tell you that i just got my seamans book and i am really happy for that
so informative and useful video :) starting my cadetship next month! wiiieeh!
Raymond Rey Cariño good luck
Brady Smith thank you sir! :)
Good luck mate! remember to bring a large usb harddrive with lots of media to watch!
JeffHK thanks sir Jeff! God bless you sir :)
I would love to do something different like this.... how can I start anyone?
I've driven semi trucks and flown helicopters, that doesn't scare me one bit but I would not be caught anywhere near that chain while it's dropping. Holy crap.
Right? Why don't they put that brake wheel in a less dangerous location? To the side perhaps? The guy is two feet away as the chain spins out of control.
This is by far the greatest and most original intro ive ever seen
+Dogma Catma Glad you enjoyed it, my intention was to add some quirky-ness to spice up a boring topic lol
so much i never knew i wanted to know about anchoring a ship. i don't know how i ended up here but oddly satisfying! great video!
Quality production values, editing and style.
You've done a good job here.
Keep up the good work.
Well done.
That's why I subscribed.
While i was Chief Mate always did the same thing:) Only problem is to count the shackles when it "let go" :P
ah ya sometimes its easy to miss since it goes so fast! The gauge makes it much easier
Way to shame the Yamato......
MTB guy I could have sworn it was an Iowa class Battleship.
Kaptan Vlog 0pmmm, )I you so good for the qqtww
Just wait until the chain turned red... when that happens... run...
I know nothing about ships nor do I care but your presentation was very slick. I like your style. It kept me interested.
duude rad channel with mad info on things im absolutely clueless about yet immensely intrigued. keep up the awesome sauce!
he is the best u tuber ever
wow in my hole life i have been dreaming about to jobb on the brigde on a cruise ship.You are really insperotinal for what i can do later in my life thx
Surprised no one commented about Being at anchor. Good vid by the way. Dragging anchor is the worst nightmare particularly if there are other boats/ships near. Usually because of changes in weather. Particularly with civilians who don't anchor often. That's why I always listen in the night for the flapping of the burgee on the mast. If it is flapping at a fair clip (strong breeze) I ALWAYS get up in the night two or three times to watch the surrounding boats. I've caught 3 boats in the night dragging anchor including a 70' headed towards other boats at anchor. Fortunately I was able to roust them with the 5 horn blasts and they came on deck Literally 40 ft from shore. Props first!
This was just great! Easy to understand. I was looking for the history of a WWII anchor, and learned so much more!!
The quality of these videos is just insane! I love drone's footage. Are you using a DJI? Also I wonder how do you film the ship with the drone while it moves, isn't it faster then the drone?
+TechUser yup! i've broken a drone before haha.
Its tricky but now ive gotten more experience, it depend largely on the wind. Ideally it should be coming from behind to assist the drone. Also never fly GPS mode, only atti mode because metal 🤷♂️
i flew a dji phantom 3 and mavic pro
Hey! I am a deck cadet with MSC so I would like to know what is tha job of a deck cadet and what all to take on board the ship for the first time. thanks.
Shivam Kapoor depends what type of ship and what area of operation . cold or hot? if its a passenger ship you should have a dress uniform. if strictly cargo some captains want you to wear khaki just like the officers. bring a hat for fire and abandon ship drills. a knife is good to have, and a good watch.
the cadet will often follow the chief mate and learn a lot about the ship, or the captain may have you stand watch with one of the mates on the bridge. I was lucky the 2nd mate let me do most of the navigation and radar work as he kept an eye on me.
when docking and undocking you may help on the bridge.
most important is be curious. when off duty, walk around ask questions, show that you want to learn. the sailors will respect that and help you. know when to keep your mouth shut.
have fun and good sailing.
John Beard I'll be joining a container ship is all I know at the moment. thanks a ton for the information.
Shivam my pleasure.
The juxtaposition of the text following the scenes, against the papercraft explenation of heading, was superb. :)
+DistantSkies thanks ☺️☺️
Great video though! Very informative. Would interesting to learn the characteristics and differences of those anchor types you showed.
starting my pre sea training in a couple of weeks.The videos showed me how it is like..now I am super excited.
how do you pull it up? isnt it stuck into the bottom of the sea?
The head of the anchor is not actually stuck in the sea. Its the length of the chain as a whole that "gets stuck". If the ship pulls horizontally against the chain, the ship goes nowhere. If they haul the chain up vertically little by little, no problem, chain comes up.
Ok, thanks now at least i know ;P
Great explanation!! thank you sir
thesmallterror it depends on the type of a anchor if it digs or not a Danford anchored will dig real deep in rough weather
I heard if the anchor chain broke loose in the middle of the sea
The windlass won't have enough power to heave up all the 13 shackles of chain
Nice video, cheers from Brazil Merchant Marine Academy, btw, have you ever worked with any brazilian?
Nope, but i've played league of legends with a few of my brazilian friends hahaha
Fabio Sergio Oi, amigo tudo bom. Eu sou marinheiro (A/B seamam ) Eu sou Turco e casado com brasileira. Eu moro em brasil. eu quero saber se eu posso trabalhar na brasil barcos com minha Turco documentos e eu não pode falar muito bem português. Como eu achar trabalho na brasil ?
I like to watch vids about ships and anchoring seems frightening every time. Please continue, it is most interesting.
Thanks Jeff, that was a great tutorial, and I really enjoyed the background music too. I know I shouldn't laugh, but when that anchor chain went flying... I couldn't help myself. Hope nobody got hurt.
Hey Jeff. Great video. Just one feed back I'd like to give is that alot of maritime technical terms are used in this vid. It's easy for mariners to understand them but for the viewers who are not from our industry, they might be abit lost. Just food for thought for your channel to grow :) also, may I know what drone are you using?? Thanks! :)
Hello, i used dji phantom 3 on ships. Mavic pro doesn't do so good on ships
I will do my best to scale back the technical terms :) Thanks for the input!
Don't scale back on technical terms, just explain them better when you use them. People should be learning the correct terms, no need to dumb it down.
Agree with Ted! I inferred a few of them (like "walk the ship back" = just let the ship float back against the anchor) but yeah, more explanations! Don't stop using the technical stuff
Ted and Ryan hit the mark, don't scale back on the tech!
Perhaps you could even do just a video of the most common terms used in day-to-day evolutions; I would enjoy watching that (as well as the port to port vid suggested elsewhere).
I was a captain of a ship and had a problem with a rusty spurling pipe that liked to grab links and freeze them in place. I never knew it was called a spurling pipe, so thanks; I had simply been calling it (knowing it was incorrect but, never found the correct term) the inboard hawese pipe. We also joked about it being our castle pipe because it was too long and had a tendency to 'castle' or stack the chain poorly.
@@JeffHK I don't thing scaling back on technical terms is wise, unless there is a non-technical term which means exactly the same thing (like "chain/rope combo" instead of "mixed rode" for small vessels.)
I *would* suggest proof-reading your technical terms more carefully. On several occasions, "hawse" is mispelled "hawese" in these otherwise classy self-tracking labels.
Saw USS Texas on the thumbnail, stayed because "so that's how it all works"
RiceWD05 I thought it was the Texas
Yeah no mistaking that hull for anyone else
😆 click baited
And it worked, and it also help teh book series I'm reading goes into more detail than usual over the "Special Sea and Anchor Detail"
That's what I saw too!!! They just announced that the ship will be moving soon!!!
In my opinion, they are very good explanations about the anchoring system and the elements used in it. On the other hand shots of the camera are as good as being on the ship during the operation. in general very good video.
Didn't think I'd be learning about anchoring today, but here I am! Very informative, thanks!
I always wanted to know how long is the chain :D
krokodil196 usually abt 11-12 shackle (1shackle being 27.4 m )
krokodil196 - It goes from one end to the other.
4:43
choo choo seeya
I dont know why I watched this but it was fascinating. A crew must be highly skilled.
Best anchoring video I've found. Congrats.
4:43 choo choo cya
+Sullivan Molette 🚂
Definitely a much better video than I was expecting... Thanks
I found this particularly interesting because having come from a career on VLCCs as a rule of thumb we never ever have dropped anchor we always walk out especially in deep water such as that in Fujairah. Love this channel though!
this was a very well produced video. just enough information to be interesting, yet educational without being shallow.
great job.
COR THIS IS A BIG BLOODY SCARY THING ,WOW
MY HEART STARTED BEATING IN PANIC MODE WHEN IT WAS FLYING FREE
I SURE NEVER IMAGINED AN ANCHOR COULD BE SUCH A MONSTER
MIND YOU I HAVE NEVER THOUGHT ABOUT IT BEFORE
PEOPLE WHO WORK ON SHIPS ARE VERY BRAVE
Hi Mr JeffHK.
im fisherman from Malaysia, my fishing ground at Malacca Strait (Red line zone, and anchor vessel)
i found this video very useful and indeed sometime i had problem those vessel cause anchoring without a sirens.
and i with small bot need to switch on my sirens lamp just to make the vessel know my location.
with a bit of your information i might learn how far certain vessel anchoring.
thank you for your information Mr JeffHK.
This video is actually entertaining and informative. I learned something today.
Very useful video. In college we only get the theory but here we can see everything POV.
Your videos always puts a spark in me.
Anchor chain angle terms "short stay" and "long stay" are from the olden days of sailing ships, where the angle of the anchor chain was compared to the angle of various "stays" that support the mast in the forward direction.
I really love your videos! I just remember on my last ship where I had to lower the anchor with the windlass's motor (as a cadet task). It was so long, I kept changing arms every five minutes because of the pain of keeping the old, corroded lever in place.
Nice video. Slight correction, it's never the chain that holds the ship, it's always ultimately the anchor, and if it fails to set properly the ship will happily drag a mile of chain and the anchor until it sets. In bad weather or strong currents the chain will be pulled taut, almost straight between the ship and the anchor, and will not be in contact with the sea bed, no matter how long or how heavy the chain is. The big, heavy chain is primarily needed because until recently anchor designs have been so bad that they needed a very low-angle, nearly horizontal pull in order to have a chance of setting themselves into the sea bed. A few of the best new 21st century anchor designs don't really require any heavy chain anymore in order to reliably set themselves, but nobody makes these new anchor designs in sizes appropriate for such large ships. I don't know if they ever will, but if they did a mega-ship like that could probably use anchor chain less than half that size and still have more reliable anchoring than they do with those old stockless anchor designs. It would be interesting to see what kind of anchors big ships will be using a century from now.
I love your videos, I had no interest about navegation before but now I can not stop watching your videos and learning about it. Thanks so much for your work 😊
This is a fabulous video! The editing is fantastic, there are some beautiful shots and you've done a fantastic job of cramming a ton of fascinating info in. Would love to see more of these! Keep of the great and work!!! Thanks!
+Barry Goffe thanks barry
Currently taking Class 3, gosh there is just SO MUCH to learn! Love watching your videos! Can't wait to go back to sea!
That was really educational. I didn't know that the weight of the chain was that important.
All these elements of the system have fantastic names.
Excellent video. The information was great and the production quality high. You are a great teacher.
You are a talented content producer! Im thinking of using your videos in my classroom when we do math! Love it! Keep up the great work :)
+Sam MASLOW thanks!!
Man I thing is massively violent. Great video keep up the good work!
whoa!
Starting scene just brought the chill down my spine
U know what the movie is?
Very interesting. I enjoy your videos. Great camera work and excellent dialog. Easy to understand for us non sea folk. Have a good trip. Steve in California. Note. The amount of detail you provide is awesome for all of us detail freaks. Your engine room tours were really cool. Thanks again.
I did not expect to learn something about anchors today, but I did! Great video and awesome editting. It made this very enjoyable to watch.
Nice way of explaining. I'm sure more people understand the procedures.
Thanks for posting.
As usual, a crystal clear explanation. Thanks for doing these.
Great video Jeff, I really enjoy learning these tidbits about ships.
Excellent video. Love the floating text tags! Thank you for sharing 🙏
Killed it with the editing man, I'm no seaman but i love to learn interesting things and this was well done. Learned so much!
Nice video... After typing up to a multi-point offshore mooring (both anchors laid and 5 lines to buoys off the stern) we opened the chain lockers and found the port chain didn't even touch the bottom of the locker, and the starboard had about a dozen links laying on the bottom of the locker. Mind you, in this ship, the weak link end connectors were up near the top of the lockers.
I just stumbled across this video. Great video...very informative. Editing is top-notch.
Love how informative your videos are, I just dislike the random movie interjections at times because I wanna see more ships and more ship stuff!
You made something seemingly dull become really interesting. Good job.
Thanks . I have always wondered how anchors work
so interesting. i was wrong about everything i thought i knew about anchors!
I AM A MERCHANT SEAMAN THAT WHAT WE DO ALL THE TIME . SOME PEOPLE MAY THINK IT'S EASY UNTIL THEY SEE US IN ACTION. THANKS FOR YOUR EXPLANATION HOW THE ANCHOR SYSTEM WORKS. THANKS
Hi there Jeff!
Are you thinking about sharing a video showing life on board of seafarers while having free time?
It would be nice to know how you spend free time, and let us know some other aspects of the daily life on board such as sporting, entertaining.
It would be also great to know not technical aspects (I love your videos), but crew rooms, galley, gym...
Thks for sharing your videos with us...
Regards from Spain
+rahepla great idea, thanks!
Thank you so much Jeff! it really helped me a lot.. this anchoring is in my SOT syllabus n I was really having difficulty in understanding, your video helped me a lot.!!
keep upload n help us all!
I wish I meet you one day when I start sailing!
The shear scale of this equipment is astonishing
Absolutely loving your channel. Really interesting content and great film production. Keep it up!
When I was 14, I experienced an anchor chain jumping off the capstan while the anchor was being lowered. I fully understand why the crew on the big ship were running for cover when the chain got out of control. Even on an 80' yacht, you do not want to be anywhere in the neighbourhood when the end of the chain flies free.