Fire onboard Ole Betts Sea caused by mechanical failure

Ole Betts Sea on fire - Photo courtesy of Trico Seafood
Ole Betts Sea on fire – Photo courtesy of Trico Seafood

NTSB has published its report into the circumstances that led to the fire on board the commercial fishing vessel Ole Betts Sea, on 18 March 2018 in the eastern Gulf of Mexico.

The fire burned for 16 hours and the vessel eventually sank about 18 miles northeast of the island of Garden Key, Dry Tortugas, Florida. No pollution or injuries were reported. The ship was a total loss valued at $200,000.

Before getting under way on March 13 for the voyage that was to turn into disaster, the captain performed a pre-departure check of the vessel and its gear.

He also checked the items listed on a post-voyage work-list form, which was submitted to Trico’s shop foreman at the end of the previous 3-week voyage.

He found all in good order, and the Ole Betts Sea departed its Fort Myers Beach berth.

Continue reading “Fire onboard Ole Betts Sea caused by mechanical failure”

The future of fish farming vessels is here now in the form of Astrid Helene

The Astrid Helene - electric workboat
The Astrid Helene – electric workboat

‘Astrid Helene’ is a fully electric salmon farm workboat designed and built by Grovfjord Mekaniske Verksted, Norway. Owner/ operator Northern Lights Salmon saves the planet from up to 90t CO2 and 900kg of NOx particles annually – the average emission of a diesel powered fish-farm workboat.

There are no longer any diesel fumes on deck either. For crew, the fumes could be quite annoying – particularly if the wind was blowing it in their direction. Now, there is just clean air.

Fully electric work boats such as Astrid Helene will play a key role in the industry’s future: “Electric work boats are perfect for fish farming. Continue reading “The future of fish farming vessels is here now in the form of Astrid Helene”

Poor maintenance lead to sinking of Ms Nancy C says report

The Nancy C - Photo by Frank Kammerer, towboatgallery.com
The Nancy C – Photo by Frank Kammerer, towboatgallery.com

The NTSB has published its investigation report into the flooding and sinking of the towing vessel ‘Nancy C’ on Lower Mississippi River, near Dyersville, Tennessee, in March 2018. The investigation has identified poor maintenance as the principle cause of the incident.

On 6 March 2018, about 1630 local time, the uninspected towing vessel Ms Nancy C was moving and positioning cargo barges while operating in Everett Lake, a tributary of the Mississippi River, when a deckhand discovered water in a void at the stern of the vessel. While the captain and deckhand attempted to dewater the vessel, it sank in 15 feet of water. Both crew members disembarked to a barge prior to the sinking without injury. Damage was estimated at $667,306.

Continue reading “Poor maintenance lead to sinking of Ms Nancy C says report”

Wärtsilä moves towards remote guidance for vessel repair and maintenance

Wärtsilä’s remote guidance service also proved successful during a demonstration in the TT-Lines office
Wärtsilä’s remote guidance service also proved successful during a demonstration in the TT-Lines office

Wärtsilä has successfully tested its remote guidance service, so claiming to have created ‘an entirely new dimension in vessel repair and maintenance operations’.

Through real-time communication using voice-controlled Augmented Reality (AR) wearables and remote guidance software, ship crew members, field service engineers and shipyard personnel can communicate with shore-based experts anywhere in the world.

The tests were carried out onboard the Huckleberry Finn, a RoRo ferry operated by TT-Lines, while sailing between Trelleborg, Sweden and Travemünde, Germany.

Simulated remote guidance service situations were carried out on the ship’s navigation equipment on the bridge and on the shaft line seals and bearings in the engine room.

Continue reading “Wärtsilä moves towards remote guidance for vessel repair and maintenance”

IMO Sub-Committee finalises draft amendments to ventilation requirements for survival craft

IMO Sub-Committee finalises draft amendments to ventilation requirements for survival craft
IMO Sub-Committee finalises draft amendments to ventilation requirements for survival craft

The IMO Sub-Committee on Ship Systems and Equipment held its 6th Session from 4 to 8 March 2019. The meeting focused on improvements in ventilation conditions of survival craft that will be achieved by finalising draft amendments to the LSA Code on ventilation requirements for survival craft and draft amendments to the ‘Revised recommendation on testing of life-saving appliances’.

Mainly, the Sub-Committee discussed the draft amendments to the LSA Code, relating to ventilation requirements of totally enclosed lifeboats.

In the meantime, the meeting made progress in developing draft amendments to the revised recommendation on testing of life-saving appliances regarding the ventilation of survival craft, aiming to ensure a habitable environment is maintained in such survival craft.

Continue reading “IMO Sub-Committee finalises draft amendments to ventilation requirements for survival craft”

Safe loading practices highlighted in fishing vessel sinking

Around 0900 on 9 April, the mate, who was on watch, noticed that the vessel was not fully returning upright when it was heeled over by the swell
Around 0900 on 9 April, the mate, who was on watch, noticed that the vessel was not fully returning upright when it was heeled over by the swell

The Transportation Safety Board of Canada (TSB) has published an investigation report on the sinking of the fishing vessel ‘Western Commander’ off Triple Islands, Dixon Entrance, British Columbia, in April 2018. The report highlighted issues related to safe loading practices and proper risk identification.

In April 2018, the vessel was under contract to sea urchin buyers to transport urchins for 11 different harvesters. From 4 April to the morning of 6 April, the vessel remained at anchor in Parry Passage due to inclement weather.

Around 0900 on 9 April, the mate, who was on watch, noticed that the vessel was not fully returning upright when it was heeled over by the swell. Water was coming over the port railing and remaining on deck, and the vessel developed a port list. At some point, water had entered the port forward fish hold. In an attempt to Continue reading “Safe loading practices highlighted in fishing vessel sinking”

Vessel stability compromised by weight creep says USCG advice note

Vessel stability compromised by weight creep says USCG advice note. Photo credit: A crewmember from Ocean Rover
Vessel stability compromised by weight creep says USCG advice note. Photo credit: A crewmember from Ocean Rover

The US Coast Guard has published its Findings of Concern with essential information it wishes to share about unsafe conditions that investigators have identified as causal factors such as vessel stability in a casualty that could contribute to future incidents. The Findings of Concern follow the sinking of a fishing vessel in February 2017.

In February 2017, immediately after 27 days of cod fishing, a 98-foot commercial fishing vessel carrying 200 crab pots with a crew of six departed Dutch Harbor, Alaska, and proceeded towards St. Paul Island to drop off bait with the intent to transit to the Opilio crab fishing grounds.

The vessel got underway despite multiple National Weather Service (NWS) marine forecasts indicating areas of freezing spray throughout the vessel’s planned route.

Continue reading “Vessel stability compromised by weight creep says USCG advice note”

Leaking lube oil causes engine room fire on towing vessel

The speed of which the fire grew to encompass the engine room and the location of primary fire equipment within that same space together eliminated the opportunity for the crew to effectively fight the fir
The speed of which the fire grew to encompass the engine room and the location of primary fire equipment within that same space together eliminated the opportunity for the crew to effectively fight the fire.

The NTSB issued an investigation report on the engine room fire and explosion onboard the towing vessel ‘J.W. Herron’ on Big Bayou Canot near Mobile, Alabama in December 2017. The report identified leaking lube oil from a propulsion diesel engine hose or tubing fitting that was ignited off an exposed hot engine surface, as the key cause of the accident.

About 1340 local time on 13 December 2017, the towing vessel J.W. Herron was shifting barges on Big Bayou Canot near Twelvemile Island, approximately 8 miles north of Mobile, Alabama, when a fire began in the lower engine room and quickly spread.

After the crew of three partially secured the engines and fuel supply, heavy smoke and fire prevented them from Continue reading “Leaking lube oil causes engine room fire on towing vessel”

Checklist could have prevented explosion in Normand Maximus

Normand Maximus on the sea - Photo by: Harald M Valderhaug
Normand Maximus on the sea – Photo by: Harald M Valderhaug

The Accident Investigation Board of Norway (AIBN) has published released its report on the work accident on board the Normand Maximus off the coast of Brazil on 21 February 2017. One person died in the accident, while another one was seriously hurt and a further three sustained minor injuries.

The construction service vessel (CSV) Normand Maximus was hired by Saipem to function as a platform at sea.

In cooperation with Baker Hughes, Saipem was to conduct pre-commissioning tests to verify that all equipment and components are in accordance Continue reading “Checklist could have prevented explosion in Normand Maximus”

Poor maintenance caused fire on ‘Island Lady’

Poor maintenance caused fire on 'Island Lady'
Poor maintenance caused fire on ‘Island Lady’

In a recent public meeting, the US National Transportation Safety Board (NTSB) determined that a poor maintenance caused fire maintenance program and lack of guidance for responding to engine high-temperature conditions were the key causes of the fire aboard the small passenger vessel ‘Island Lady’ in January 2018, carrying over 50 people, that occurred in the waters of the Pithlachascotee River, near Port Ritchey, Florida.

The incident

On 14 January 2018, the small passenger vessel Island Lady was near Port Richey, Florida, on a scheduled transit to a casino boat located Continue reading “Poor maintenance caused fire on ‘Island Lady’”

Ship surveying is being revolutionised by drone technology says ClassNK

Ship surveying is being revolutionised by drone technology says ClassNK
Ship surveying is being revolutionised by drone technology says ClassNK

As part of an on-going focus on safety in enclosed spaces, ClassNK describes how it has carried out detailed drone tests to revolutionize ship surveying. In spring this year, ClassNK introduced guidelines on the use of drones in class surveys, covering procedures and technical considerations for safe operation, as well as requirements for drone service suppliers.

Although drones with multiple propellers on the same plane are currently the most widespread design, research is taking place into alternative arrangements with tilt rotors and propellers in a tetrahedral configuration. Meanwhile, significant progress has been seen in autonomous operations using higher precision positioning, and considerable advances in machine image recognition and processing.

Continue reading “Ship surveying is being revolutionised by drone technology says ClassNK”

AMSA warns of safety measures for fire-fighting systems

AMSA warns of safety measures for fire-fighting systems - Photo credit: AMSA
AMSA warns of safety measures for fire-fighting systems – Photo credit: AMSA

The Australian Maritime Safety Authority has issued a marine notice to inform all shipowners, operators, masters and crew of the hazards when working with high-pressure fire-fighting systems and the safeguards that may be implemented to prevent injury.

A seafarer was severely injured when he attempted to carry out maintenance work on part of a 13 bar high-pressure fire-fighting system on a fire-fighting tug. Before the incident, the seafarers had conducted maintenance work on the manifold on the other side of the vessel without any accidents. The assumption was based on the fact that the system was not pressurised.

During his maintenance routine, the seafarer tried to remove the Continue reading “AMSA warns of safety measures for fire-fighting systems”

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