Heavy Weather and Emergency Manoeuvres
Preparation for adverse conditions, place-of-safety decisions, grounding, collision, emergency stop, short turn and man-overboard response.
How to prepare for a Boatmasters' Licence
Use the actual area, vessel and operation to select the route, build Annex 8 or 9 underpinning knowledge, complete the required records and training, and rehearse practical handling on the relevant vessel.
Core concepts
Concept 1
Heavy-weather preparation secures the vessel, protects access and personnel, adjusts route and identifies shelter.
Exam cue: Control the vessel, raise the alarm and communicate the emergency before secondary troubleshooting.
Concept 2
Emergency manoeuvres protect life and hull while accounting for vessel response, traffic, water depth and environmental force.
Exam cue: Select a manoeuvre the actual vessel and water space can complete.
Concept 3
A man-overboard response combines immediate alert, visual contact, safe manoeuvre, recovery equipment and medical care.
Exam cue: After grounding or collision, assess watertight integrity and pollution risk before moving.
Risk pitfalls and guardrails
Turning broadside to a dangerous sea or stream without assessing the consequence.
Guardrail: Do not treat the aggregate 601-item study allocation as an official MCA paper or assume knowledge study replaces service, records, medical fitness, safety training or practical handling.
Losing sight of the person while concentrating on the controls.
Guardrail: Do not treat the aggregate 601-item study allocation as an official MCA paper or assume knowledge study replaces service, records, medical fitness, safety training or practical handling.
Refloating immediately after grounding without damage, depth and tide assessment.
Guardrail: Do not treat the aggregate 601-item study allocation as an official MCA paper or assume knowledge study replaces service, records, medical fitness, safety training or practical handling.
Memory anchors
Control-Alarm-Communicate
Keep control, raise the alarm and pass clear information.
MOB
Mark, observe, manoeuvre, recover and treat.
Grounded
Stop, sound, inspect, report and plan before refloating.
Collision
Protect life, watertight integrity, traffic and pollution control.
Shelter Early
A place of safety is useful only while it remains reachable.
Checkpoint rule
Do the check-up only after you can summarize each concept in one sentence and identify one dangerous pitfall from memory.
Knowledge Check (after reading)
Short check-up to confirm understanding of this module.
Check-up Questions
Before heavy weather, where should loose weights be placed?
Why close weathertight and watertight openings before rough conditions?
Answer all questions to submit.
Next step personalized recommendations
Continue learning
Move forward only after this module is stable.
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