Decision Simulator

Karina C — The Gap by the Crane

Karina C
General cargo vessel · Port of Seville, Spain · 24 May 2019
Source: MAIB Report 18/2020

3Decision Points 3Possible Outcomes Avg. Play Time

The Situation

You're the second officer aboard a general cargo vessel discharging at the Port of Seville. You had drinks ashore before coming back for cargo watch, and you can feel the effects. The watch still needs covering, and the chief officer is expecting you on deck.

The Lesson

Exclusion zones during cargo crane operations must be physically enforced. A crew member who knows where the danger zone is cannot be relied on to stay out of it, especially if their judgement is impaired.

Human Element

Alcohol impaired the officer's judgement of the danger zone around the gantry crane, and the chief officer supervising the operation had no way of knowing where he was — a coordination gap made worse by an initial failure to report the accident at all.

Try the First Decision

You could tell the chief officer you're not fit for a crane-side watch and ask to be relieved, or say nothing and report for duty as normal.

A. Tell the chief officer you're not fit for cargo watch near the crane and ask to be relieved
B. Say nothing and report for duty as normal

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