Why did submarines have decks made of teak wood? by smithlabs

View this thread on steempeak.com
· @smithlabs ·
$0.09
Why did submarines have decks made of teak wood?
The fleet boats of WWII had decks made of a very expensive wood called teak wood. I wondered why they used a furniture type wood for decks. They needed wooden decks, so the crew would not be washed overboard, so that made good sense. But teak is expensive, and that confused me. It was Not done for decoration, because there is nothing decorative on a top level predator! 

Further digging revealed a very good reason. If a boat is depth charged, and survives, part of the survival could depend on evasion, and if part of the wood deck is damaged, and floats up, the destroyer could spot it, and reacquire the already damaged sub. So, how do you keep the damaged sub safe? Teak is expensive because it is a high density hard wood; high enough density, that it does NOT float! So damaged decks can Not give the evading boat away by floating wood pieces. 


Fleet boat picture compliments of pixabay:
![fleet boat pixabay.jpg](https://cdn.steemitimages.com/DQmPa5tNLseYHGZL8tpyKGyhJfbof9uM1x3w4wRPy9pm1KD/fleet%20boat%20pixabay.jpg)
๐Ÿ‘  , , , , , ,
properties (23)
post_id58,777,677
authorsmithlabs
permlinkwhy-did-submarines-have-decks-made-of-teak-wood
categoryhistory
json_metadata{"format":"markdown","app":"steemit\/0.1","tags":["history","submarine-decks","teak-wood","why-expensive","smart-choice"],"image":["https:\/\/cdn.steemitimages.com\/DQmPa5tNLseYHGZL8tpyKGyhJfbof9uM1x3w4wRPy9pm1KD\/fleet%20boat%20pixabay.jpg"]}
created2018-08-05 07:46:24
last_update2018-08-05 07:46:24
depth0
children88
net_rshares58,235,325,737
last_payout2018-08-12 07:46:24
cashout_time1969-12-31 23:59:59
total_payout_value0.070 SBD
curator_payout_value0.018 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length1,030
author_reputation62,613,310,527,955
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (7)
@coinsandchains ·
lol, That would be a good reason.  It's probably one of the reasons that it is so expensive as well.  My father-in-law does some high-end carpentry, they had a curved staircase to build out of teak.  He said you could not steam it to bend like other woods to make it fit, every piece was custom cut/shaped from larger pieces.  The staircase was beautiful, but cost more than most people spend on their entire house.
๐Ÿ‘  
properties (23)
post_id58,778,070
authorcoinsandchains
permlinkre-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t075318111z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 07:53:18
last_update2018-08-05 07:53:18
depth1
children43
net_rshares165,795,454
last_payout2018-08-12 07:53:18
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length415
author_reputation3,066,667,330,713
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@smithlabs ·
I wanted to make a gun stock from teak, but when I figured the weight, it would be several pounds heavier. I went with walnut for a lighter weapon. Saved a fortune too. **`โ™กโ™กโ™ก`**
๐Ÿ‘  
properties (23)
post_id58,783,943
authorsmithlabs
permlinkre-coinsandchains-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t092723703z
categoryhistory
json_metadata{"tags":["history"],"app":"steemit\/0.1"}
created2018-08-05 09:27:27
last_update2018-08-05 09:27:27
depth2
children22
net_rshares586,618,439
last_payout2018-08-12 09:27:27
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length178
author_reputation62,613,310,527,955
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@janton ·
maybe you should man up.
๐Ÿ‘  
properties (23)
post_id58,816,765
authorjanton
permlinkre-smithlabs-re-coinsandchains-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t165917586z
categoryhistory
json_metadata{"users":[],"app":"busy\/2.5.4","tags":["history"],"links":[],"image":[],"community":"busy","format":"markdown"}
created2018-08-05 16:59:18
last_update2018-08-05 16:59:18
depth3
children21
net_rshares181,840,175
last_payout2018-08-12 16:59:18
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length24
author_reputation129,817,527,504,984
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@janton ·
man I'd love to see photos of that staircase!
๐Ÿ‘  
properties (23)
post_id58,816,798
authorjanton
permlinkre-coinsandchains-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t165950033z
categoryhistory
json_metadata{"users":[],"app":"busy\/2.5.4","tags":["history"],"links":[],"image":[],"community":"busy","format":"markdown"}
created2018-08-05 16:59:51
last_update2018-08-05 16:59:51
depth2
children19
net_rshares133,706,011
last_payout2018-08-12 16:59:51
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length45
author_reputation129,817,527,504,984
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@coinsandchains ·
I don't have any pics of it., i used to have some of his other work.   He did a lot of outlandish projects like that.
๐Ÿ‘  
properties (23)
post_id58,819,204
authorcoinsandchains
permlinkre-janton-re-coinsandchains-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t173203792z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 17:32:06
last_update2018-08-05 17:32:06
depth3
children18
net_rshares133,706,011
last_payout2018-08-12 17:32:06
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length117
author_reputation3,066,667,330,713
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@mother2chicks ·
I knew that teak is supposed to be waterproof. The history of using it on boats is a good lesson. Thanks for teaching me something new today. ๐Ÿ“๐Ÿ“
๐Ÿ‘  
properties (23)
post_id58,808,252
authormother2chicks
permlinkre-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t151245878z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 15:12:45
last_update2018-08-05 15:12:45
depth1
children1
net_rshares187,188,415
last_payout2018-08-12 15:12:45
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length144
author_reputation10,051,299,692,256
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@smithlabs · (edited)
The reason surprised me too. Some pretty smart people figured this out, I was impressed.
๐Ÿ‘  
properties (23)
post_id58,815,567
authorsmithlabs
permlinkre-mother2chicks-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t164226763z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 16:42:30
last_update2018-08-05 16:42:57
depth2
children0
net_rshares595,736,860
last_payout2018-08-12 16:42:30
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length88
author_reputation62,613,310,527,955
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@themanwithnoname ·
I didn't know that! Thanks for teaching us something. I imagine the decks are made of something other than teak now, but that's a really interesting fact. 
๐Ÿ‘  
properties (23)
post_id58,814,499
authorthemanwithnoname
permlinkre-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t162807027z
categoryhistory
json_metadata{"users":[],"app":"busy\/2.5.4","format":"markdown","community":"busy","links":[],"tags":["history"],"image":[]}
created2018-08-05 16:28:09
last_update2018-08-05 16:28:09
depth1
children1
net_rshares171,143,694
last_payout2018-08-12 16:28:09
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length155
author_reputation25,835,818,340,322
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@smithlabs ·
Modern subs are coated with a rubber layer an inch or so thick, to absorb sonar pulses. They just put grit on that rubber. *`:)`*
properties (22)
post_id58,820,205
authorsmithlabs
permlinkre-themanwithnoname-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t174417813z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 17:44:24
last_update2018-08-05 17:44:24
depth2
children0
net_rshares0
last_payout2018-08-12 17:44:24
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length129
author_reputation62,613,310,527,955
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
@janton ·
howdy this fine Sunday sir Smithlabs!  hey is that photo above one of a submarine? the bottom half looks like a sub but the top looks more like a battleship. It goes under water with those guns on top like that? and where did they have the teak wood decks, on the top of the sub for when it wasn't submerged? 
๐Ÿ‘  
properties (23)
post_id58,817,022
authorjanton
permlinkre-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t170246602z
categoryhistory
json_metadata{"users":[],"app":"busy\/2.5.4","tags":["history"],"links":[],"image":[],"community":"busy","format":"markdown"}
created2018-08-05 17:02:48
last_update2018-08-05 17:02:48
depth1
children24
net_rshares181,840,175
last_payout2018-08-12 17:02:48
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length309
author_reputation129,817,527,504,984
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@smithlabs ·
That is a fleet boat, and they had Teeth! They did a lot of fighting on the surface. These boats could submerge but they could only stay down for a day or so, before they had to surface. So they were a submersible surface vessel, more than what we think of as a submarine today. Battle surface is never called today, but it used to be all in a days work. 

The very first rocket attack from a submarine, was fired from one of these teak decks by the USS Barb. They thought he was nuts, now that is the most powerful weapon in a submarines arsenal! 

A lot of shipping went down due to these deck guns, it saved a lot of torpedoes. 

*I think there was just a little Pirate blood; **in the crews of these boats**.* *`:D`*
properties (22)
post_id58,818,718
authorsmithlabs
permlinkre-janton-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t172527951z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 17:25:33
last_update2018-08-05 17:25:33
depth2
children22
net_rshares0
last_payout2018-08-12 17:25:33
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length720
author_reputation62,613,310,527,955
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
@janton ·
smithlabs! well sir, this is amazing because for some reason I didn't know there were these hybrid type of ships, and they don't have that kind anymore?
those deck guns look awesome, what caliper or what kind are those, I mean I see the machine guns but what size were those other guns?
๐Ÿ‘  
properties (23)
post_id58,837,112
authorjanton
permlinkre-smithlabs-re-janton-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t220406893z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 22:04:09
last_update2018-08-05 22:04:09
depth3
children21
net_rshares139,054,251
last_payout2018-08-12 22:04:09
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length286
author_reputation129,817,527,504,984
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@hananali ·
That is a good point @janton
properties (22)
post_id58,821,768
authorhananali
permlinkre-janton-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t180454417z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"],"users":["janton"]}
created2018-08-05 18:04:54
last_update2018-08-05 18:04:54
depth2
children0
net_rshares0
last_payout2018-08-12 18:04:54
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length28
author_reputation1,521,325,771,061
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars0
@cecicastor ·
It would be rather expensive to put teak floors in...I did learn something new today, actually two. Teak was one and the other the grit covered rubber.
๐Ÿ‘  
properties (23)
post_id58,823,306
authorcecicastor
permlinkre-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t182542126z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 18:25:42
last_update2018-08-05 18:25:42
depth1
children1
net_rshares165,795,454
last_payout2018-08-12 18:25:42
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length151
author_reputation9,332,543,007,969
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@smithlabs ·
A WWII submarine would be at great risk today, although on batteries they are hard to hear, and some have been upgraded with modern acoustic armor. These boats, with small modifications, are still a threat; because they are so quiet underwater.

Glad you enjoyed! *`:D`*
properties (22)
post_id58,828,797
authorsmithlabs
permlinkre-cecicastor-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t194242676z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 19:42:48
last_update2018-08-05 19:42:48
depth2
children0
net_rshares0
last_payout2018-08-12 19:42:48
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length270
author_reputation62,613,310,527,955
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
@mepatriot ·
Fascinating, Toby!  You are great at picking these interesting little-known morsels to share with us!  Thanks.
๐Ÿ‘  
properties (23)
post_id58,831,188
authormepatriot
permlinkre-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t202406168z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 20:23:42
last_update2018-08-05 20:23:42
depth1
children10
net_rshares155,098,973
last_payout2018-08-12 20:23:42
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length110
author_reputation94,526,930,487,415
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@smithlabs ·
Thanks, I have been fascinated with submarines since I was in grade school. I am glad you enjoyed the post! :)

I have been in every one I could find, and read everything I could about them.  I am a little lucky in that there is a fleet boat only 40 miles from here. I have been on a Russian sub (in San Diego), one of ours (USS Batfish), and a German sub (U505). I am still looking for a Japanese sub, and an S boat, not much chance, but I can hope.  **`:)`**
properties (22)
post_id58,834,815
authorsmithlabs
permlinkre-mepatriot-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t212508313z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 21:25:15
last_update2018-08-05 21:25:15
depth2
children9
net_rshares0
last_payout2018-08-12 21:25:15
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length460
author_reputation62,613,310,527,955
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
@mepatriot ·
Very cool.  I love them too.  I was able to visit a French one in Paris a couple years ago.  I've read lots of U-boat books, and would love to see "Das Boot" some day.    I often think how lucky England was that Hitler had only 39 U-boats at the beginning of WW II.  If he had had just twice the number he might have won the war!
๐Ÿ‘  
properties (23)
post_id58,835,018
authormepatriot
permlinkre-smithlabs-re-mepatriot-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180805t212916830z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-05 21:28:51
last_update2018-08-05 21:28:51
depth3
children8
net_rshares139,054,251
last_payout2018-08-12 21:28:51
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length329
author_reputation94,526,930,487,415
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000
author_curate_reward""
vote details (1)
@hananali ·
Hello there @smithlabs , How's your day?
about the blog, good piece of information, didn't know a piece of wood could be this important
properties (22)
post_id58,884,222
authorhananali
permlinkre-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180806t103650040z
categoryhistory
json_metadata{"tags":["history"],"users":["smithlabs"],"app":"steemit\/0.1"}
created2018-08-06 10:36:51
last_update2018-08-06 10:36:51
depth1
children1
net_rshares0
last_payout2018-08-13 10:36:51
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length135
author_reputation1,521,325,771,061
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars0
@smithlabs ·
I had fun finding out why, thought I would share it after I found out. 
*Our ancestors had some pretty good brains!* *`:D`*
properties (22)
post_id58,921,864
authorsmithlabs
permlinkre-hananali-re-smithlabs-why-did-submarines-have-decks-made-of-teak-wood-20180806t181601241z
categoryhistory
json_metadata{"app":"steemit\/0.1","tags":["history"]}
created2018-08-06 18:16:12
last_update2018-08-06 18:16:12
depth2
children0
net_rshares0
last_payout2018-08-13 18:16:12
cashout_time1969-12-31 23:59:59
total_payout_value0.000 SBD
curator_payout_value0.000 SBD
pending_payout_value0.000 SBD
promoted0.000 SBD
body_length123
author_reputation62,613,310,527,955
root_title"Why did submarines have decks made of teak wood?"
beneficiaries[]
max_accepted_payout1,000,000.000 SBD
percent_steem_dollars10,000