UK MAIB releases first safety digest of 2025

Maib Safety Digest 1/2025The UK Marine Accident Investigation Branch (MAIB) has published its first safety digest of the year. Safety Digest 1/2025 draws the attention of the marine community to some of the lessons arising from investigations into recent accidents and incidents. This information is published to inform the merchant and fishing industries, the recreational craft community and the public of the general circumstances of marine accidents and to draw out the lessons to be learned.

The sole purpose of the MAIB safety digest Continue reading “UK MAIB releases first safety digest of 2025”

TAIC publishes report into five fatalities after i-Catcher capsized

Fishing vessel
Source: TAIC

The New Zealand Transport Accident Investigation Commission (TAIC) after five people died when the i-Catcher, fishing vessel, capsized off the coast of Goose Bay on 10 September 2022.

What happened

The i-Catcher was an 8-metre (m) aluminium pontoon boat operated by Fish Kaikoura 2011 Limited (Fish Kaikoura) out of South Bay in Kaikōura, New Zealand. The vessel was primarily engaged for charter fishing, with occasional sightseeing Continue reading “TAIC publishes report into five fatalities after i-Catcher capsized”

MAIB publishes interim report on North Sea collision

CCTV Footage of an ExplosionThe UK Marine Accident Investigation Branch (MAIB) has released an interim report on the fatal North Sea collision between the container ship Solong and the oil/chemical tanker Stena Immaculate. One of Solong’s crew has never been found and is presumed to have died in the incident which took place 14 nautical miles north-east of Spurn Head at the entrance to the Humber Estuary, England on 10 March 2025.

The report has revealed that neither ship had a dedicated lookout on the bridge. Continue reading “MAIB publishes interim report on North Sea collision”

BIMCO shares guidelines for ammonia-fuelled ships

The BIMCO Logo - guidelines for Amonia-fuelled Ships
BIMCO’s guidelines for Amonia-fuelled Ships

The International Maritime Organization (IMO) has issued the Interim Guidelines for the Safety of Ammonia-Fuelled Ships (MSC.1/Circ.1687), marking a significant milestone in regulatory support for alternative fuels.

The Maritime Safety Committee (MSC) approved the guidelines at its 109th session in December 2024, following their development and finalisation by the Sub-Committee on Carriage of Cargoes and Containers (CCC) at its 10th session in September 2024. BIMCO has actively participated in all aspects of the work contributing to these guidelines and to the development of future mandatory provisions. Continue reading “BIMCO shares guidelines for ammonia-fuelled ships”

IACS publishes 2024 Annual Review

IACS LogoIACS, the membership organisation for the world’s leading classification societies, has published its 2024 Annual Review, which highlights the central role played by IACS in supporting safety standards in global shipping.

In a year that marked the 50th anniversary of the adoption of the SOLAS Convention, safety was at the forefront of IACS’s work programme for 2024. This was exemplified by the new Safe Digital Transformation Panel, which began its important work to identify and mitigate any safety risks posed by shipping’s ongoing digital transformation. Continue reading “IACS publishes 2024 Annual Review”

BMP Maritime Security consolidates industry associates

BMP Maritime SecurityBMP Maritime Security has been published by a series of industry Associations, including BIMCO, ICS, IMCA, INTERCARGO, INTERTANKO & OCIMF supported by over forty maritime stakeholders. It is a consolidated and enhanced publication Best Management Practices (BMP) for Maritime Security (MS).

The BMP Maritime Security consolidates previously published regional publications into a single, comprehensive publication with actionable insights and advice. It focuses on providing a threat and risk management process and, recognising the dynamic nature of regional security situations, provides signposts to direct users to the most up-to-date security intelligence and risk assessment information. BMP MS is now available to view on the industry website here. Continue reading “BMP Maritime Security consolidates industry associates”

How to improve grain cargo shortage claims?

by Kenji Koike, MIIMSGrain

There are many kinds of dry bulk cargoes traded worldwide, but the main cargoes are iron ore, coal and grains.

The method of determining the trading quantity for these trades is a ship draft survey or a shore scale, and which one to adopt depends on the contract between the shipper and the consignee, but in practice it is generally determined by the type of cargo. Usually, a draft survey is used for iron ore and coal, and a shore scale is used for grains.

In this report, we would like to pick up shortage claims about grain cargo that are occurring frequently around the world and propose improvement measures. Continue reading “How to improve grain cargo shortage claims?”

Minimum Steel Thickness for Narrowboats: A discussion paper

By Tom Keeling MIMarEST and Peter Brookes CEng, MIET, affillIIMS. Tom Keeling and peter Brookes are inland waterways-based marine surveyors. Both have run independent consultancy businesses in this sector for many years, specialising in the survey of steel thickness of narrowboats and their hulls. 

Man on a bargeMarine surveyors and boat owners are regularly heard to say there is a minimum 4.0mm of hull thickness required at time of survey of a steel narrowboat. Some brokers even publish videos of such information, with some surveyors enforcing it (Whilton Marina, 2012 and 2016). Boaters are subject to it and repair often follows. In a recent article, Geoff Waddington (2021) explains there is confusion in the industry about wastage limits, and consequently acceptable residual hull plate thicknesses, and opinions among surveyors ‘vary wildly’, with some quoting 3mm acceptable minimum plate thickness, others using percentage loss. This short paper explores what a standardised acceptable limit for diminution, and therefore residual steel plate thickness for narrowboats, could be. It describes a variety of methods of calculating the design plate thicknesses (scantlings) and the minimum acceptable residual plate thickness. In doing so, this paper aims to serve as a guide for inland waterways marine surveyors, boat owners, repairers, and insurers alike. Continue reading “Minimum Steel Thickness for Narrowboats: A discussion paper”

Lithium-Ion Batteries in Marine applications

By Ian Bartle Ian is the Managing Director of Nobel Fire Systems Ltd. He has over 30 years’ experience in the fire industry from technical sales through to senior management. He has developed significant experience in a wide range of disciplines from detailed fire equipment and systems design to product fire testing and certification across the full spectrum of fire suppression systems including lithium-ion batteries.

Lithium-Ion Battery

The increase in Lithium-Ion batteries (LIB) technology is affecting every walk of life as we become surrounded by a myriad of differing formats and chemistries. With the millions of batteries already in circulation and the ever-increasing demand, incidents involving lithium-ion batteries are inevitably, becoming more common place. There is currently a thirst for knowledge around battery technology which means as incidents occur, they are very much thrust into the spotlight. We should however get some perspective around these incidents, acknowledging the quantity of them is still relatively small, and look to rationalise the reasons behind them. Continue reading “Lithium-Ion Batteries in Marine applications”

Firefighting at Sea

 

Paper boat on fireThe most important of all international maritime safety conventions is the International Convention for the Safety of Life at Sea (SOLAS). The first version was adopted at a conference in London in 1914. The catalyst for this conference was the sinking of the Titanic on her first voyage in April 1912, which cost the lives of more than 1,500 passengers. This was the beginning of the journey that put in place a regulatory framework to protect those who work and travel by sea and protecting them from harm especially fires at sea. This article highlights the importance of firefighting at sea.

Whilst the sinking of the Titanic was not fire-related, the convention introduced new international requirements dealing with, among other things, the provision of fireresistant bulkheads, fire prevention devices and firefighting appliances on passenger ships. The convention came into force in July 1915, some three years after the loss of the Titanic. Continue reading “Firefighting at Sea”

The storage of batteries and their on-board maintenance

Batteries are part of almost all onboard vital systems as the backup power provider and the proper storage of batteries is crucial. The batteries themselves do not produce power but they provide the stored power which is produced during the charging phase by other power producers.

“The Port State Control code 04103: Emergency, lighting, batteries, and switches is one of the most common inspection deficiency codes marked worldwide and includes battery related items. Most of the findings are related to battery room and protective measures and missing equipment.” Continue reading “The storage of batteries and their on-board maintenance”

State the facts in post incident reporting

By Geraldine Koon. Legal Advisor, ITCGeraldine Koon

Managers are often required to produce a report post-incident, whether for Flag State, Owners or in accordance with the Vessel’s SMS, for example. While it is helpful to have a report outlining the facts of the incident, what went wrong, and what could be improved, managers must take care when drafting a review of this kind that any  findings are not used against them or their principal. The ISM code promotes a no blame culture. However, when something goes wrong, it can be the very opposite.

Any post incident reporting may lead to a dispute and costly litigation. Parties involved will inevitably ask for any reports into the incident and scrutinise them for anything that can be used to assign blame and liability. Continue reading “State the facts in post incident reporting”

Instagram Posts from the IIMS @iimsmarine

Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.

Strictly Necessary Cookies

Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings.

Show details
Performance & Marketing Cookies

This website uses Google Analytics to collect anonymous information such as the number of visitors to the site, and the most popular pages. This also helps us optimise our marketing campaigns. User data sent to Google Analytics may be used for ad personalization and measurement of our ad campaigns. Keeping this cookie enabled helps us to improve our website.

Show details