The offshore wind business is booming around the world, and the US is no exception. As a result, vessel owners and the companies that contract them are looking for cost-competitive multi-purpose service operation vessels (SOVs) that not only meet their requirements in a cost-effective manner, but ships that are ‘future-proof,’ with environmentally friendly technology that will enhance the performance and service life of their assets.

Wärtsilä Marine Business sales engineer newbuilds Blake Jackson says, “With wind energy now such big business in the US, owners and operators are taking a more strategic, long-term view of potential investments.

“The next generation of vessels has to check all the boxes in terms of IMO emissions regulations and flexible designs, so they can take advantage of technological advances as and when they become available,” he explains.

In addition to the need to comply with ever–more stringent emissions regulations, a trend towards longer charter agreements is also driving this increased need for flexibility.

“We’re seeing proposals for longer agreements, in the region of 15 years, so owners need to think ahead,” says Wärtsilä Marine Business account manager newbuilds George Franssen.

“Financial considerations are another big factor, because funding is easier to obtain when lenders have the security of knowing the vessel has a profitable future beyond the end of the initial charter agreement.”

Working in collaboration with stakeholders including charterers, shipyards, third-party suppliers and operators, Wärtsilä has designed a US–flagged, Jones Act–compliant ‘hybrid’ multi-purpose SOV. When it began developing the design, the company also worked closely with leading classification societies, including DNV GL and ABS, which both provided valuable input into the design.

Using its ‘OPTI Design’ design methodology, the company has applied a data-driven approach that focused on the vessel’s propulsive efficiency, in order to optimise the balance between propeller, engine and hull.

Rather than simply adding a propulsion system to a finished vessel design, with this approach the two are designed simultaneously. Wärtsilä also applied a holistic approach, using computational fluid dynamics and other techniques to optimise the design of the vessel. “This means we can determine the effects of interactions between the propulsion unit and the vessel itself and use the information to deliver optimal efficiency, reduced costs and emissions and maximised performance,” Mr Jackson explains.

The propulsion concept adopted for the SOV uses Wärtsilä’s patented Low Loss Concept (LLC), an energy-efficient power distribution system for electric propulsion applications that has a high level of redundancy.

The design also integrates a range of Wärtsilä’s green systems and solutions, including shore-charging or ‘cold ironing’ as it is sometimes known, and a hybrid powertrain employing a containerised battery-on-board energy storage system. This allows for peak shaving, helping the vessel’s engines to run at optimal load, reducing emissions and maintenance costs. The design also includes space for the integration of potential future powerplant and fuel technology such as hydrogen fuel cells.

Two boat landings enhance the safety and efficiency of operations by providing dedicated safe-passage zones for technicians transferring to and from crew transfer vessels. Wärtsilä SmartDock, an automated system that enables consistent and repeatable docking further increases safety, improves operational performance and reduces fuel consumption and wear and tear. Owners can also benefit from Wärtsilä’s Smart Voyage Optimisation solutions to further improve fuel efficiency and safety.

To ensure safe operations in all sea conditions the multi-purpose SOV has a Wärtsilä dynamic positioning (DP) system that is fully integrated with the vessel’s propulsion system. This supports the use of the ship’s walk–to–work system, a centrally located 3D motion-compensated gangway integrated into the structure of the vessel.

The vessel’s double-decked cargo space is designed to provide ample room for technicians, lifting equipment, parts storage and palletised and containerised cargo. The latter is stored in the dedicated upper deck, which can be fitted with an optional container-handling system.

The 76-m vessel can accommodate up to 60 crew and windfarm technicians and, as Mr Jackson explains, the need for comfort, physical distancing and flexibility in terms of the accommodation layout influenced the design significantly.

“The layout reduces common areas to provide more space in individual cabins, which can be configured for double occupancy if needed. This is another way in which the design allows for greater flexibility should the vessel’s operational profile or application change in the future,” he explained.

“The design also takes into account the need for crew members to maintain a safe distance from one another in logistics and workflows during situations such as the Covid-19 pandemic.”

Once a vessel is in operation, Wärtsilä can provide ongoing support through its lifecycle solutions, which maintain and optimise marine asset performance for their entire operational lifespan. This support can include, for example, guaranteed asset performance with mutually agreed performance targets based on specific business needs.

“We can support owners of this vessel with a comprehensive operation and maintenance agreement to ensure worry-free operation and avoid unexpected surprises related to maintenance costs,” Mr Franssen says.

“The design brings together our expertise in flexible fuel strategies, propulsion, automation, navigation, dynamic positioning and systems integration in a single fit-for-purpose and cost-effective package,” Mr Franssen tells OWJ.

“Thanks to a comprehensive in-depth design process and close co-operation with key stakeholders, we have developed a design that brings operators everything they need and nothing that they don’t.”

“In addition to making it an efficient and futureproof multi-purpose SOV design, this leaner approach also enables the vessel to be built for a considerably lower cost than similar designs, without compromising on capabilities or performance,” Mr Jackson concludes.

Source: rivieramm

Ship detection and tracking is an important task in video surveillance in inland waterways. However, ships in inland navigation are faced with accidents such as collisions. For collision avoidance, we should strengthen the monitoring of navigation and the robustness of the entire system. Hence, this paper presents ship detection and tracking of ships using the improved You Only Look Once version 3 (YOLOv3) detection algorithm and Deep Simple Online and Real-time Tracking (Deep SORT) tracking algorithm. Three improvements are made to the YOLOv3 target detection algorithm. Firstly, the Kmeans clustering algorithm is used to optimize the initial value of the anchor frame to make it more suitable for ship application scenarios. Secondly, the output classifier is modified to a single Softmax classifier to suit our ship dataset which has three ship categories and mutual exclusion. Finally, Soft Non-Maximum Suppression (Soft-NMS) is introduced to solve the deficiencies of the Non-Maximum Suppression (NMS) algorithm when screening candidate frames. Results showed the mean Average Precision (mAP) and Frame Per Second (FPS) of the improved algorithm are increased by about 5% and 2, respectively, compared with the existing YOLOv3 detecting Algorithm. Then the improved YOLOv3 is applied in Deep Sort and the performance result of Deep Sort showed that, it has greater performance in complex scenes, and is robust to interference such as occlusion and camera movement, compared to state of art algorithms such as KCF, MIL, MOSSE, TLD, and Median Flow. With this improvement, it will help in the safety of inland navigation and protection from collisions and accidents.

Source: x-mol

The World Shipping Council issued an eye-opening report last July. What seemed like a steady stream of vessel fires, capesizes and container losses was in fact a small drop in the global ocean shipping bucket. A WSC study found a tiny fraction, about .0006%, of the roughly 226 million containers shipped on the world’s oceans each year were lost.

WSC reported on average only 1,382 containers were lost at sea per year between 2018 and 2019. So what’s going on? Between Nov. 30 and Jan. 31, more than 2,675 containers were lost in five incidents at sea. That’s almost double the annual average in just a two-month period.

MSC Aries

Most of the accidents have occurred in the North Pacific, including the most recent, the reported loss of 41 containers from the MSC Aries last Friday. All 41 containers lost overboard reportedly were empties being moved back to China to be refilled.

An MSC spokesperson did not confirm the number of containers lost but did tell American Shipper, “No cargo went overboard, according to preliminary reports from the vessel.”

The Aries is deployed on MSC’s Sequoia service, with a port rotation of the Port of Long Beach in California and Ningbo and Shanghai, China.

The ship “met with heavy weather while en route from Long Beach to Ningbo, impacting a limited number of empty containers,” the MSC spokesperson said.

The spokesperson said the MSC Aries berthed Thursday at the Port of Ningbo, “where a survey is taking place to assess the status of any containers damaged on board and any further action to take. We expect the vessel to resume service soon after the survey.”

Built in only 2020, according to VesselFinder, the container ship can carry a reported 14,300 twenty-foot equivalent units (TEUs).

Maersk Essen

The Maersk Essen lost 750 containers Jan. 16 while sailing from Xiamen, China, to the Port of Los Angeles. Maersk said the 13,100-TEU Essen “experienced heavy seas during her North Pacific crossing.”

The Essen changed course after the loss of the containers and sailed for the Port of Lazaro Cardenas in Mexico, where it berthed last Saturday.

Representatives from W K Webster, which describes itself as “the world’s leading service provider in the settlement of cargo claims,” are in Lazaro Cardenas and providing updates.

“Our team of surveyors are in place at Lazaro Cardenas to undertake surveys as cargo operations proceed and to ascertain the status of all the containers we represent. We are liaising with representatives of the vessel locally to agree to a protocol for the inspection of containers and the procedures for reloading containers, cross-stuffing cargoes into replacement containers and, in some cases, for the probable disposal/salvage sale of cargo considered to be a total loss,” W K Webster said.

It said the surveyors also were studying drone footage of the Maersk Essen as it approached Lazaro Cardenas. W K Webster said the footage was removed from its website at Maersk’s request.

“Following cargo operations at Lazaro Cardenas, the most likely scenario is that containers discharged ashore — or transloaded — will be reloaded to the vessel for on-carriage to Los Angeles as originally intended,” one update said. “Due to significant port congestion at Los Angeles/Long Beach, Maersk has not ruled out transshipping to alternative vessels or possibly rerouting containers by rail. Whichever plan is ultimately adopted, it is clear that there will be significant delay to cargoes reaching their final destinations.”

The operations in Lazaro Cardenas could take several weeks “given the complexity and dangers involved,” W K Webster noted.

“We continue to liaise with the vessel’s representatives regarding the status of the containers to accurately determine which containers were lost overboard and the stowage positions of those remaining on board,” it said.

A Maersk spokesperson told American Shipper the Essen is “undergoing standard discharge of damaged containers and weather-related repairs” at the Mexican port.

He said the Essen is estimated to sail from Lazaro Cardenas for the Port of LA between Feb. 12 and 16, “resuming regular TP6 string scheduled calls.” The TP6 service connects Asia and North America, with the only U.S. call at the Port of LA.

ONE Apus

In one of the worst cases of cargo losses on record, the ONE Apus lost 1,816 containers about 1,600 nautical miles northwest of Hawaii after reportedly sailing into a severe storm Nov. 30.

The Apus, which had been en route to the Port of Long Beach, turned around and sailed for the Port of Kobe in Japan, arriving there Dec. 8.

W K Webster also has a crew in Kobe and said that as of Wednesday, 638 containers had been discharged from the Apus, which has a carrying capacity of 14,052 TEUs.

“Progress is still relatively slow, although the rate of discharge does appear to be increasing slightly as the most severely damaged containers are discharged, leaving others that are more easily handled to be removed. It is still likely to be a few more weeks before discharge is completed and necessary repairs made to the vessel,” W K Webster said.

“Details of the status of each container still does not include details of those containers thought to be lost overboard as a result of the incident. It is presently unclear whether this will be revealed by a process of elimination as the discharge operation at Kobe concludes or whether earlier information will be made available,” it continued. “A declaration of general average now seems very unlikely. We are pressing [ONE] to formally confirm this so that this issue can be finally put to rest and our clients’ concerns allayed.”

General average basically requires shippers to contribute to the expenditures made to preserve a ship and its cargo. Most cargo insurance policies protect a shipper’s merchandise from physical loss or damage and cover general average losses.

What caused such a massive number of containers to fall from the Apus, which made its maiden voyage in the spring of 2019, reportedly has not yet been determined.

“Investigations into the cause of the incident continue, but a physical attendance by our appointed expert has been delayed as a result of the owner’s current refusal to grant access to the vessel, citing safety issues,” W K Webster said this week. “We still intend this inspection to take place in due course when permitted, including an inspection of all relevant physical evidence that [ONE has] agreed to preserve.”

A reply to American Shipper’s email to ONE for additional information simply said, “Discharging of damaged containers is still ongoing at Kobe. Kindly understand we disclose details only to the customers.”

The loss of 1,816 containers in a single incident certainly jumps out. But even with the case of the Apus subtracted, the number of containers lost in the last two months is by a far cry outpacing the annual average.

Ever Liberal

Taiwanese carrier Evergreen Marine’s Ever Liberal lost a reported 36 containers after encountering strong winds in the Pacific about 20 nautical miles off the coast of Kyushu, Japan, on Dec. 31. An additional 21 containers reportedly fell onto the deck.

The Ever Liberal had sailed from Busan, South Korea, bound for the Port of LA. Evergreen told the Taiwan News that the container ship diverted to Taipei to survey the damage.

According to VesselFinder, the Ever Liberal arrived at the Port of LA last Sunday and was due to berth in Oakland, California, on Thursday.

Built in 2014, the Ever Liberal has a capacity of 8,452 TEUs.

E.R. Tianping

Israeli carrier ZIM reportedly lost 76 containers last month from the chartered ship E.R. Tianping.

The incident also occurred in the Pacific as the container ship was making its way from South Korea to North America.

The 2006-built Tianping did visit the ports of Vancouver and Seattle at the end of January. It now is sailing for Busan, with an estimated arrival next Wednesday.

ZIM did not respond to American Shipper’s requests for comment.

Giulia 1

While no cargo reportedly was lost, rough seas are being blamed for the death of a crew member from the bulk carrier Giulia 1 off the coast of Nova Scotia, Canada, last Saturday.

According to reports, the Giulia 1 was about 320 nautical miles southeast of Nova Scotia when it was hit by the wave. One crew member, said to be a 30-year-old Filipino man, was killed and three others reportedly suffered injuries.

The bulk carrier reportedly had sailed from Norfolk, Virginia, and was bound for Africa when the incident occurred. The Giulia then diverted to the Port of Halifax, where it arrived Sunday.

Transport Canada told American Shipper that it inspected the vessel Wednesday and “issued a deficiency notice under the Maritime Labour Convention and the International Safety Management Code. The vessel will remain alongside at the Port of Halifax pending rectification of all items to the satisfaction of port state control.”

Transport Canada did not say what those deficiencies were.
Source: Freight Waves

Source: hellenicshippingnews

The Ship Communications Officer (SCO) is a civil service mariner (CIVMAR) employed by the Navy to serve the Military Sealift Command (MSC) onboard naval auxiliaries and hybrid-manned warships worldwide, in peace and war. MSC exists to support the joint warfighter across the full spectrum of military operations. MSC provides on-time logistics, strategic sealift, as well as specialized missions anywhere in the world, in contested or uncontested environments.

The Ship Communications Officer (SCO) is the head of the Communications Department and is responsible to the Master for all operational, administrative and maintenance functions of the Communications Department. Incumbent will keep the Master informed of all capabilities, limitations and conditions of assigned equipment in compliance with current policies and instructions; and initiate actions to correct all equipment deficiencies. Incumbent is responsible for proper planning, managing, and executing of all Communications Department evolutions and Communications Department’s role in ship-wide functions. Incumbent will manage the Command, Control, Communications, Computer (C4) systems. Responsible for the proper operation, maintenance and repair of electronic communications equipment/systems onboard the ship.

Assigned as the ship’s Communications Local Element (LE) custodian, incumbent is responsible for all centralized distribution and accounting system designed to provide appropriate safeguards for sensitive cryptographic publications, messages, documents, keying material, equipment and related devices.

Responsible for drafting instructions and implementing plans for contingency communications. In addition, responsible for drafting and implementing the EAP to include destruction and safeguarding of crypto, cryptographic equipment, classified documents and other sensitive material. Schedule and conduct drills frequently to ensure plans can be carried out as envisioned and maintain proficiency of personnel.

Responsible for ensuring an aggressive Safety Program is established and maintained in the Communications Department in compliance with current policies and instructions. Coordinate with the Electrical Safety Officer (Chief Engineer) and establish a Tag-Out/Lock-out Program within the Communications Department and ensure compliance with applicable safety standards and procedures. Ensure BI-monthly Safety Meetings are conducted for his department and submit written reports of such meeting to the Safety Officer (Chief mate and Master) for review.

Source: sealiftcommand

(Bloomberg) — Canada is extending its ban on cruise ships through February 2022 because of Covid-19, effectively shutting down popular summer trips to Alaska for another year.

The prohibition will allow authorities to focus on the rollout of the coronavirus vaccine and limit the spread of new variants, the government said in a statement Thursday

The decision is a setback for an industry trying to get back in business after being in dry dock for almost year due to the Covid-19 pandemic. Alaska is one of the industry’s top destinations — it attracted a record 1.33 million cruise guests in 2019 — and the ban will also affect New England cruises that travel north to Montreal and other stops.

“This extension, if not amended as pandemic conditions improve, or through action by U.S. authorities, would potentially require our brands to cancel our Alaska and Canada/New England cruise vacation seasons this year,” Carnival Corp., the largest cruise operator, said in an email.

Norwegian Cruise Line Holdings Ltd., which also sails to Alaska, said it was studying the order and hasn’t canceled cruises that visit Canadian ports.

“We are currently exploring several initiatives that may allow such cruises to continue, especially for the important Alaska season,” Norwegian said. “Given the fluidity of the current environment, we will also continue to work with the Canadian government to amend their current suspension.”

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Source: financialpost

The Port of San Diego has reached an agreement with Commander Navy Region Southwest to jointly address the local effects of sea level rise. It is the first partnership of its kind, and it will allow the port and the Navy to share information and modeling on the future impact of rising seas.

“The Port and the Navy are responsible for the San Diego Bay coastline – it’s vital that we work together to evaluate and plan for the potential impacts of sea level rise,” said Chairman Rafael Castellanos, Port of San Diego Board of Port Commissioners. “Our partnership ensures that we will continue to be a resilient, strategic port and economic engine well into the future.” The Scripps Institute of Oceanography’s new Center for Climate Change Impacts and Adaptation may also support the port’s efforts to understand the local effects of sea level rise.

San Deigo is a designated “strategic port” for military uses – it is the home of Pacific Fleet, 54 naval and Coast Guard vessels, the General Dynamics NASSCO shipyard and the West Coast’s amphibious warfare hub – and the port says that preparing for sea level rise will help safeguard regional, national and global security.

“The potential impacts of sea level rise do not recognize jurisdictional boundaries and demand collaboration among all stakeholders,” said Rear Adm. Yancy Lindsey, Commander Navy Region Southwest. “We look forward to continuing to work closely with the Port, local municipalities, and other interested parties on this challenge to ensure the resiliency and viability of our Navy installations, San Diego Bay, and its surrounding communities, now and into the future.”

As part of its comprehensive master plan update, the port is already conducting a vulnerability assessment of coastal flooding and inundation caused by projected sea level rise and severe storms on San Diego Bay and the surrounding waterfront.

The Department of Defense has funded similar research on other regions, including a study on the resilience of military installations built on atolls in the Pacific. That study, titled “Most atolls will be uninhabitable by the mid-21st century because of sea-level rise exacerbating wave-driven flooding,” determined that the Ronald Reagan Ballistic Missile Test Site at Kwajalein is highly vulnerable.

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Source: maritime-executive

After a number of virus attacks on Norwegian companies, including maritime companies, the Norwegian Maritime Authority (NMA) would like to warn against the various digital threats out there, and give a reminder of the importance of being well prepared when an attack comes.

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Source: cyprusshippingnews

Historically, several maritime casualties have caused loss of lives or environmental disasters. World states are responsible to eliminate such disasters, along with the improvement and efficiency of goods transportation. To prevent similar cases, states have agreed to enforce international standards to oceangoing ships. For monitoring purposes, each state has empowered its Port State Control (PSC) to inspect foreign ships. Nevertheless, there are arguments that ships are over-inspected while accidents still occur. As a complementary action, some private organisations developed risk-based models, which used inspection results by PSC authorities to rate substandard ships. However, these companies provide the results of ships rating only to their clients. In this paper, it is argued that variations among PSC standards are not included in existing risk-based models. Therefore, in the proposed methodology, a Risk Accident Likelihood Tool is introduced, which is based on the reported ship deficiencies. The innovative idea is that every deficiency is weighted according to the rigorousness of the PSC recording the deficiency. This study shows that the challenges of inspection authorities are mainly caused by insufficient resources or poor organisational issues. Eventually, the proposed risk methodology provides a simplified scoring method. Ships with a high score are more likely to suffer an accident.

Source: link.springer

ReCAAP ISC today issued an Incident Alert (01/2021) on incidents against ships in the eastbound lane of Singapore Strait. The incidents of armed robbery against ships continued to occur to ships while underway in the Singapore Strait.

During 25 – 29 Jan 2021, three incidents were reported on board ships while underway in the eastbound lane of the Traffic Separation Scheme (TSS) in the Singapore Strait.

The three incidents occurred in close proximity to each other and in particular, two incidents occurred within an interval of four hours. In all three incidents, the perpetrators were sighted in the engine room. However, nothing was reported stolen and the crew was safe with no confrontation with the perpetrators.

“ReCAAP ISC is concerned with the continued occurrence of incidents in the Singapore Strait,” the organisation stated.

In 2020, a total of 34 incidents were reported in the Singapore Strait; of which 30 incidents occurred in the eastbound lane, two in the precautionary area, one in the westbound lane and one just outside (south) of the TSS.

The ReCAAP ISC had issued five Incident Alerts on the incidents occurred in the eastbound lane of the TSS in the Singapore Strait and one Special Report on incidents against ships in the Singapore Strait in 2020.

“All ships are advised to exercise enhanced vigilance, adopt extra precautionary measures and report all incidents immediately to the nearest coastal State.”

Ship master and crew are advised to keep abreast of the latest situation (at https://www.recaap.org/) and tune-in to advisories and navigational broadcasts announced by the littoral States, ReCAAP ISC stated.

“The ReCAAP ISC urges the littoral States to increase patrols and enforcement in their respective waters, strengthen coordination among them and promote information sharing on the latest situation, and the criminal groups involved in order to make arrests of the perpetrators.”

Source: seanews