Coast Guard Exams
Question 89Deck Safety70% to pass

What are the conditions, under GMDSS, whereby a ship is NOT allowed to depart from any port?

AI Explanation
The correct answer is D) The vessel is not capable of performing all required distress and safety functions. Under the Global Maritime Distress and Safety System (GMDSS) regulations, a vessel must be capable of performing all required distress and safety communications functions in order to be allowed to depart from any port. If the vessel is not fully GMDSS-compliant and cannot reliably transmit distress signals or receive critical safety information, it poses a risk and is not permitted to leave port until the issues are resolved. The other options are incorrect because: A) Having more than the required number of qualified GMDSS operators is not a condition for departure; B) A shoreside maintenance plan can substitute for an onboard GMDSS maintainer; and C) A temporary radio license waiver does not necessarily mean the vessel cannot perform all distress and safety functions.

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