- Discover how we are helping Members reduce emissions: Explore the ProjectGHG hub now.
- Join the global DP Community at the IMCA DP Conference in Amsterdam. 21 and 22 May. Book now
- Register your interest for the IMCA Global Summit 2024. 3-4 December, Utrecht, Netherlands.
- Now booking. Underwater Ship Husbandry Seminar. 10 October 2024, Singapore.
Seawater entering cabin caused electrical fault
What happened?
During vessel operations, a porthole in a passenger’s cabin was left untightened and slightly ajar. This allowed for seawater to enter the cabin and seep into the electrical socket under the porthole causing a short circuit resulting in burnt wiring and smoke in the cabin. A passenger observed the smoke and raised the alarm; the response team attended the scene and immediately isolated the supply.
The Master subsequently held a time out for safety – involving all passengers and crew – to highlight the safety failings, potential outcomes and improvements required regarding this near miss.
What went wrong?
- Cabin occupants failed to ensure that portholes were closed during vessel transit.
What actions were taken?
- Ensure all are given full and appropriate vessel induction when boarding, and that all are aware of the need to maintain watertight integrity at all times;
- Ensure full and effective watertight integrity inspections are made and confirmed when leaving port.
Members may wish to refer to:
Safety Event
Published: 12 August 2019
Download: 
IMCA SF 19/19
IMCA Safety Flashes
Submit a Report
IMCA Safety Flashes summarise key safety matters and incidents, allowing lessons to be more easily learnt for the benefit of all. The effectiveness of the IMCA Safety Flash system depends on Members sharing information and so avoiding repeat incidents. Please consider adding [email protected] to your internal distribution list for safety alerts or manually submitting information on incidents you consider may be relevant. All information is anonymised or sanitised, as appropriate.
IMCA’s store terms and conditions (https://www.imca-int.com/legal-notices/terms/) apply to all downloads from IMCA’s website, including this document.
IMCA makes every effort to ensure the accuracy and reliability of the data contained in the documents it publishes, but IMCA shall 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.