Go Back   Trawler Forum > Trawler Forum > General Discussion
Reload this Page Gross Tonnage
Click Here to Login


Join Trawler Forum Today
Reply
 
Thread Tools Search this Thread Display Modes
 
Old 11-04-2017, 10:58 AM   #1
Guru
 
MurrayM's Avatar
 
City: Kitimat, North Coast BC
Country: Canada
Vessel Name: Badger
Vessel Model: 30' Sundowner Tug
Join Date: Jul 2012
Posts: 6,085
Gross Tonnage
Is there an "easy" way to calculate the gross tonnage, or the volume of the enclosed spaces on a boat?
__________________
Advertisement

__________________
"The most interesting path between two points is not a straight line" Murray Minchin
MurrayM is online now   Reply With Quote
Old 11-04-2017, 11:06 AM   #2
Guru
 
psneeld's Avatar
 
City: AICW
Country: USA
Vessel Name: Freedom
Vessel Model: Albin 40
Join Date: Oct 2011
Posts: 21,198
Search USCG application for simplified measurement.

Sorry I cant get the link for you.
__________________
psneeld is online now   Reply With Quote
Old 11-04-2017, 12:39 PM   #3
Guru
 
Portage_Bay's Avatar
 
City: Coupeville Wa.
Country: United States
Vessel Name: Pelorus
Vessel Model: Californian 42 LRC
Join Date: Oct 2015
Posts: 754
Some links that may help you sort it out.

http://www.usmaritime.us/documents/T...alculating.pdf

http://www.westlawn.edu/SimplifiedTonnageGuideUSCG.pdf

http://www.dco.uscg.mil/Portals/9/DC...-09-123757-680
Portage_Bay is online now   Reply With Quote
Old 11-05-2017, 12:00 AM   #4
Guru
 
MurrayM's Avatar
 
City: Kitimat, North Coast BC
Country: Canada
Vessel Name: Badger
Vessel Model: 30' Sundowner Tug
Join Date: Jul 2012
Posts: 6,085
Thanks a bunch
__________________
"The most interesting path between two points is not a straight line" Murray Minchin
MurrayM is online now   Reply With Quote
Old 11-05-2017, 12:36 AM   #5
Guru
 
BandB's Avatar
 
City: Fort Lauderdale
Country: USA
Join Date: Jan 2014
Posts: 18,728
And it's not an easy way. Just easier than the hard way.
BandB is offline   Reply With Quote
Old 11-05-2017, 08:18 AM   #6
Guru
 
boatpoker's Avatar
 
City: Whitby, Ontario
Country: Ontario
Vessel Name: DIRT FREE
Vessel Model: Benford Fantail 38
Join Date: Sep 2012
Posts: 2,642
Transport Canada Tonnage Measurement Part 3

A knowledge of block coefficients and Simpsons Rule #3 is required if you want accurate numbers.
__________________
If you can live with the consequences, go for it - wg
Y'am what y'am an' thats' all that y'am - Popeye
I had an allergic reality - Jillie the Bean
boatpoker is offline   Reply With Quote
Old 11-05-2017, 09:40 AM   #7
Guru
 
BandB's Avatar
 
City: Fort Lauderdale
Country: USA
Join Date: Jan 2014
Posts: 18,728
Simplified starts on page 7 of this document referenced by Portage above.

http://www.dco.uscg.mil/Portals/9/DC...-09-123757-680
__________________
BandB is offline   Reply With Quote
Reply

« Previous Thread | Top | Next Thread »
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes
Linear Mode Linear Mode

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off




All times are GMT -5. The time now is 05:26 PM.

Contact Us - Trawler Forum - Archive - Community Rules - Terms of Service - Privacy - Top

Powered by vBulletin® Version 3.8.8 Beta 4
Copyright ©2000 - 2020, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2006 - 2012
×