Emergency musters and drills

  • Safety Flash
  • Published on 16 July 2024
  • Generated on 19 March 2025
  • IMCA SF 14/24
  • 2 minute read

Two of our members have shared recent events relating to emergency drills and musters.

Incident 1 – Emergency button stuck

During an emergency drill, it was found that the General Emergency alarm on the bridge was delayed whilst being activated.

Further investigation revealed that dedicated Emergency button was stuck, and it failed to perform its function in a timely way during the drill.

Emergency musters and drills

Lessons

  • Check: could your emergency alarm buttons be stuck or seized? When was the last time anyone actually pressed the fire alarm button?

Incident 2 – Near Miss – Smoke at muster station

A fire alarm was set off on the port side muster station where there was a smoking area. An AB and the 2nd Mate were sent to investigate what was going on. On arrival at the muster station there was dense smoke coming from the ashtray stand. The ashtray was opened, and a smouldering paper cup was found, along with recently discarded cigarette butts.

The smoker had, instead of bringing the cup to the dedicated waste bin which is just 10 metres away, just opened the standing ashtray and dumped the paper cup together with the still burning cigarette butt and closed it. This action caused smouldering and a small fire and could have developed into a much more serious situation.

IMCA SF Emergency musters and drills 2

What went wrong?

  • Personal negligence and not following basic rules.
  • In other circumstances and conditions such negligence could have led to a more serious fire.

Latest Safety Flashes:

Divers helmet struck and damaged subsea by crane hook

During subsea spool tie-in operations, a crane hook unexpectedly struck a diver’s helmet. 

Read more
Diver lifted off seabed

A diver was lifted off the seabed when their umbilical was caught by a diving bell clump weight adjustment prior to bell recovery.

Read more
MAIB: Very serious leg injury during crane operations

The UK Marine Accident Investigation Branch (MAIB) published Accident Investigation Report 11/2024 into an incident where a crew person was seriously injured while operating a crane.

Read more
Person fell in engine room and injured head

An oiler sustained head injuries while working alone in the engine room.

Read more
MSF: Cook got chemicals in eye

The Marine Safety Forum (MSF) published Safety Alert 24-10 relating to an incident in which a cook got chemicals splashed in the eye.

Read more

IMCA Safety Flashes summarise key safety matters and incidents, allowing lessons to be more easily learnt for the benefit of the entire offshore industry.

The effectiveness of the IMCA Safety Flash system depends on the industry sharing information and so avoiding repeat incidents. Incidents are classified according to IOGP's Life Saving Rules.

All information is anonymised or sanitised, as appropriate, and warnings for graphic content included where possible.

IMCA makes every effort to ensure both the accuracy and reliability of the information shared, but is not be liable for any guidance and/or recommendation and/or statement herein contained.

The information contained in this document does not fulfil or replace any individual's or Member's legal, regulatory or other duties or obligations in respect of their operations. Individuals and Members remain solely responsible for the safe, lawful and proper conduct of their operations.

Share your safety incidents with IMCA online. Sign-up to receive Safety Flashes straight to your email.