Fire at sea

  • Safety Flash
  • Published on 1 February 2005
  • Generated on 23 January 2026
  • IMCA SF 02/05
  • 2 minute read

IMCA has been advised of a fire on a vessel which destroyed a substantial amount of diving equipment.

The photographs demonstrate the level of heat generated in a short time frame, but are quoted as not demonstrating the real potential this incident had to have developed into a major disaster.

A 50l air cylinder was exposed to the heat and several 40 gallon oil drums were stored within metres of the scene.

It is not difficult to imagine the conflagration which may have ensued had the fire not been contained in time.

the fire began in a rubbish basket
the ignition source is suspected to be a hot welding rod or cigarette butt

What were the causes?

According to the incident report, the fire, which began in a rubbish basket (approx 2m x 2m), was extinguished in 15 minutes. It is not certain what the ignition source was, but either a hot welding rod or a cigarette butt is suspected. Contributing factors have been noted and include an overflow of rubbish and strong prevailing winds. Congestion in the area is apparent by the evidence of the first photo above.

Lessons learnt

Recommendations by the vessel safety department are:

  • The basket be modified into a burn basket.

  • No overflow of the basket contents and immediate incineration of combustible waste.

  • Electrodes to be disposed of in metal containers, not in the rubbish basket.

  • No throwing of cigarette butts into the basket.

The company involved has noted that good housekeeping is always a prerequisite at work and even more so on a vessel. It is not simply the moment which needs to be considered, but also the follow-on effects when things go wrong. Fact-finding in this case is still ongoing but this alert has been sent with the intention of prompting vigilance and as a warning of the potential consequences if rigorous standards are allowed to slide or are not adhered to.

Latest Safety Flashes:

Dropped GRP cover during subsea lifting

A vessel was lifting and relocating a Pipe Line End Manifold (PLEM) GRP Top Cover when the load became detached and dropped approx. 7m.

Read more
Umbilical support frame made contact with passing vehicle on public road

Whilst travelling, a contractor transporting umbilical support frames (USFs) made contact with a passing vehicle as one of the frames dropped down.

Read more
Petrol driven equipment left stored in an emergency generator room

Stored snowblower created an unnecessary fire and explosion risk, as well as blocking access around critical equipment.

Read more
Mechanic got burns due to fire in portable generator

During refuelling, petrol (gasoline) spilled around generator and ignited.

Read more
Some positive findings and good practices

Collection of some positive findings and good practices.

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.