Calculate the Fresh Water Allowance (FWA) & Dock Water Allowance (DWA) 2 ll Calculate Final Draft

This video shows how to calculate the fresh water and dock water allowance and determine the final draft due to the change in the water density.
Fresh Water Allowance (FWA) is the number of millimeters in which the ship's mean draft changes when she passes from salt water to fresh water or from fresh water to salt water when she is loaded to its summer displacement.
Dock Water Allowance (DWA) is defined as the number of millimeters in which the ship's mean draft changes when she sails from salt water to dock water or when sailing from dock water to salt water when she is loaded to its summer displacement.
#stability
#hydrodynamics
#maritime
#seafarer
#seaman
#bsmt
#maritimestudents
#seamanship

[@seong-pyojeon9667]

awesome video! many thnaks for understanding.

[@nauticalacademy001]

You are welcome! Thanks.

[@baldobisa2485]

in your next video sir can you also share how to determine the fwd and aft draft from the given mean midship draft

[@nauticalacademy001]

I will, thank you for your comment.

[@seciliagabriel7879]

Should have subtracted 0.109 from 10.740 for the 2nd example but thanks I got the concept