Draft & Trim Calculator

Calculate changes in ship's draft and trim due to loading, discharging, or shifting weights.

Initial Drafts

Draft FWD

Draft AFT

Ship Particulars

TPC

T/cm

LBP

MCTc

T-m/cm

LCF from Midship

Weight Operations

Weight 1: Weight 1

Weight Name/Description

Action

Weight (Tonnes)

LCG from Midship (m)

TCG from CL (m)

**Note:** This calculator provides an estimation. LCF, LCG are considered from midship (+ve if aft of midship). TCG is from centerline (+ve if starboard). Actual results may vary. Always consult official stability booklet and loading computer. Visuals are indicative.