USCG-MASTER100-L4.2

Emergency preparedness and drills

An emergency plan that exists only in the master's head is not a plan; it is an intention. The regulation requires it posted, and the reason is that on the day, you will be busy driving the boat.

Entry & progression

Exam module: Q161. See also: 46 CFR 26.03-2, the posted Emergency Checkoff List.

The Emergency Checkoff List

46 CFR 26.03-2 requires it posted. It should cover, at minimum, the four emergencies that actually happen:

Emergency First action The thing people get wrong
Fire Alarm, muster, cut fuel and power to the space, put the fire downwind Opening the hatch to look. It feeds the fire the air it lacked
Flooding Find it, stop it or slow it, pump, call early Pumping without ever finding the source
Man overboard Shout, throw buoyancy, assign a pointer, press MOB, manoeuvre Nobody watching the casualty — and the propeller during recovery
Abandon ship Only on the master's order, and it is the last order Going too early. Step UP into the raft — never abandon a boat that is still floating

Drills

Run them with the crew you actually have, in the conditions you actually work in, and run them until they are boring. A drill that has only ever been done alongside on a calm Tuesday morning is a drill you have not really done.

  • Who does what. With a crew of two, one person cannot both drive and recover. Decide now, not then.
  • Time it. How long does it actually take to get the life raft over the side? People are consistently wrong by a factor of three.
  • Practise the recovery, not just the approach. Getting a limp, cold adult over the topsides is the part that fails.
  • Involve the passengers in the brief, so that when you tell them to sit down and hold on, they do.

WARNING — Never abandon a vessel that is still floating The boat is a large, visible, radar-detectable platform that is keeping you out of the water. A life raft is a small, low, cold bag. Step up into the raft — meaning, do not leave until the deck is going under. Mariners have been lost from rafts while the vessel they abandoned was found afloat the next morning.

Distress signalling

Get the call out early. A Mayday you cancel costs you a phone call and some embarrassment. A Mayday you left too late may never be made at all, because by then you are busy with something else — like swimming.

  • Mayday — grave and imminent danger, immediate assistance required. Channel 16 or DSC.
  • Pan-Pan — urgency. A serious problem, but not yet grave and imminent danger.
  • Securité — safety. Navigational or meteorological warning.

The Mayday format: Mayday x3, this is [vessel name] x3, MMSI/callsign, position, nature of distress, assistance required, number of persons on board, any other information, over. Write it on a card and tape it to the bulkhead by the radio. On the day, you will not remember it, and neither will anyone else.

Practice questions

5 questions
recallcore

recall · core

The Emergency Checkoff List required by 46 CFR 26.03-2 must be: (a) Filed with the Coast Guard (b) Posted aboard the vessel (c) Memorised by the master (d) Carried by each passenger

recallcore

recall · core

The rule 'step up into the life raft' means: (a) Board the raft as soon as an emergency is declared (b) Never abandon a vessel that is still floating — leave only as the deck goes under (c) Always board the raft from the bow (d) Board the raft before launching it

recallcore

recall · core

A distress call indicating grave and imminent danger requiring immediate assistance is: (a) Securité (b) Pan-Pan (c) Mayday (d) A Sécurité relay

recallcore

recall · core

A Mayday call should include, among other things: (a) The vessel's insurance details (b) Position, nature of distress, assistance required and the number of persons on board (c) The master's licence number (d) The vessel's fuel capacity

recallcore

recall · core

The most commonly underestimated element of a man overboard drill is: (a) The initial turn (b) The recovery — getting a cold, limp adult back over the topsides (c) Pressing the MOB button (d) Sounding the alarm

AI-drafted catalogue content pending SME review. USCG requirements change; verify every figure against the National Maritime Center and the current CFR before relying on it for an application.

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