Marine Surveying

O.B.Q. & R.O.B. Surveys

Ship owners, oil majors and trading institutions rely on Apex Marine to accurately inform them of any remnant cargo volumes (R.O.B.) or on-board volumes (O.B.Q. - prior to loading) when chartering, trading or cargo changes from black to clean products (or vice versa) are involved.

Draft Surveys

Draft Surveys are carried out by our professional staff to establish the displacement of the vessel before, during and after loading/discharge operations, thereby obtaining a true reflection of the cargoes loaded/discharged weight.