Write answer
1 answers 0 I have the same question 0 Upvote
Rajeev Jassal
Rajeev Jassal Master

I am an experienced Captain. Mainly sailed on Chemical Tankers.


Here is a blog that I wrote on "Speed over ground and speed through water". This might help.

Speed Through water or speed over ground, Which one to use?

If you any other specific question on this, do not hesitate to ask.