How do you determine the weight of the vessel that is supported by the ground when a vessel has run aground?

A
This requires extensive calculation and is usually performed only by a naval architect not by a ship's officer.
B
Determine the point where aground and the draft at that point, then calculate it using the grounding formula.
C
Use the hydrostatic tables and enter with the mean draft before grounding and the mean draft after grounding.
D
Use the inclining experiment formula and substitute the change of trim for the angle of list.
E