Marine link
 

Anchor Cable

RoRo Ferry Accident Findings Released by UK's MAIB

Norcape: Photo credit MAIB

Investigation report of accident involving the ro-ro ferry 'Norcape' in the Firth of Clyde released by Marine Accident Investigation Branch (MAIB) . On 26 November 2011, the port windlass of the UK registered Ro-Ro vessel Norcape suffered catastrophic damage during an attempt to weigh anchor in near gale force winds. At 0354 the wind was south westerly 30 knots when the vessel anchored in Brodick Bay, Isle of Arran, with 8 shackles on the port anchor and the starboard anchor on the seabed to reduce anticipated yaw. A short time after anchoring, Norcape began to yaw, the intensity of which increased steadily until, at 0536, the vessel yawed through 150 degrees and the port cable began to slip through the windlass. The decision was taken to get underway, and the starboard anchor was weighed. The crew then began to weigh the port anchor, using engines to reduce the load on the cable. The wind strength was increasing steadily and the windlass struggled to recover the cable when, suddenly and without warning, the dog clutch shattered and the cable payed out to the bitter end. The cable was subsequently slipped and Norcape was taken out of service due to the damage to the windlass and the loss of her anchor. Key issues:     •    Crew were not aware of:     ◦    the operational limits of the vessel’s bowthruster.


ROV Helps Solve Lake Seneca Mystery

Aquatic Center of Rochester is a full service dive shop in Henrietta, NY. In addition to carrying a complete line of scuba equipment, and offering full range of scuba training courses, company owner Joe Plano also provides ROV inspection services. Several years ago Joe purchased his Fisher SeaOtter ROV to perform an inspection on one of New York’s barge canal system locks. The job involved penetrating a tunnel at the bottom of the 40 foot deep lock to locate and examining a 1/2


EIVA NaviCat Software for Catenary Simulation

Image courtesy EIVA

EIVA announced the release of NaviCat software featuring catenary simulations related to anchor handling tug operations through integration with EIVA NaviPac including 3D visualization option. By utilizing predefined cable, MLB and anchor libraries NaviCat makes creation, modification and display of catenaries extremely easy and intuitive. Each library allows for maintenance and extension by the user. During catenary simulation cable types


IMS Introduces Deep Digging Dredger

Image courtesy IMS

IMS introduces the deep digging Depth Master 55 (DM-55TM) as the latest addition to is dredge product line. The DM-55TM is IMS's solution to making deep maintenance dredging and environmental dredging affordable.    "Over the years we have received hundreds of inquiries from ports and environmental contractors wanting to dredge deeper, but they simply could not afford to get a multi-million dollar machine and have resorted to ineffective pumps on wires and water injection


Markey Equips Research Vessel Sally Ride

Research Vessel Sally Ride (Photo courtesy of Scripps Institution of Oceanography)

Named for the first American woman launched into space aboard the Space Shuttle Challenger, the Research Vessel Sally Ride was commissioned August 9 at Dakota Creek Industries (Anacortes, Washington). Sally Ride is a U.S. Navy Office of Naval Research sponsored Auxiliary General Oceanographic Research Vessel (AGOR-28). The vessel’s advanced deck machinery will be operated by Scripps Institution of Oceanography personnel during extended scientific missions upon the seven seas


Rig Moves: Mobilized for Performance

bourbon.jpg

The operation of an oil field involves moving rigs or jackups in a maneuver referred to as a rig move. These complex operations require experience and the coordination of all stakeholders. Explanation by Pål-André Malø, superintendent for new construction, and former AHTS captain (Anchor Handling Tugs Supply) with Bourbon Offshore Norway. "Generally speaking, this operation mobilizes between 3 and 4 vessels tasked with pulling the anchors of the rig to position it


The Search Is On For WWII Sub Detection Networks

Prior to the outbreak of WWII the Japanese began construction of several different types of midget submarines. Recognizing the strategic importance of such a weapon for combat use, Japan built hundreds of these "mini subs" ranging in size from just under 80 ft. to over 100 ft. Designed to carry a crew of 2 to 3 sailors and armed with two torpedoes, these small subs were originally intended to be transported on ships and deployed in the path of an enemy fleet.


Dredge is a Vessel for Purposes of LHWCA

The U.S. Supreme Court ruled that a dredge not currently in navigation is still a vessel for purposes of the Longshore and Harbor Workers’ Compensation Act (LHWCA). In the instant case, a marine engineer was injured while performing repairs on a scow tied up to a dredge. The dredge was capable of only limited movement on its own, dragging itself along using anchors and cables. Otherwise, it had to be towed. The lower court held that


Rolls-Royce Marine Tech Off Brazil’s Coast

Rolls-Royce-torpedoanker_we.jpg

Rolls-Royce has secured a $61.3b contract to supply a newly-developed anchor handling system that will enable floating oil platforms to be secured to the seabed in the extreme depths off the coast of Brazil. The system has been developed in response to the increase in deep water oil exploration and will be fitted to two vessels serving platforms owned by Brazilian oil company Petrobas. The vessels are currently under construction by STX Brasil Offshore and each one will carry more than 1


Electronic Navigation & Dispute Resolution: Coming of Age

(Image courtesy Transas)

ECDIS, AIS, GPS Electronic navigation systems such as GPS, Electronic Chart Displays (ECDIS) and Automatic Identification Systems (AIS) provide great assistance to mariners and significantly contribute to navigational safety.  Voyage Data Recorders (VDR) were specifically designed to collect data from these electronic navigation systems and other onboard sensors for use in accident investigation. These systems provide investigators with a wealth of data about a vessel’s movements


MacGregor Wins Fujian Southeast Shipyard Contract

MacGregor deck machinery orders

  MacGregor, part of Cargotec, has won a contract from Fujian Southeast Shipyard in China to supply deck equipment packages for two 78m anchor-handling/offshore support vessels under construction for Singapore-based Adhart Shipping Pte Ltd


NZ Manufacturer Bags Anchor Supply Deal

Para Sea Anchor testing with the U.S Navy off the Coast of San Diego (Image by Coppins Para Sea Anchors)

New Zealand maritime manufacturer Coppins Para Sea Anchors has secured a multimillion-dollar contract to supply anchors to a Norwegian salvage company.    The family business firm based in Motueka on the South Island has sent the first of two one-tonne sea anchors to the Norwegian


Damen's Customised Dredger for Van Oord

Damen Cutter Suction Dredger 650

  Damen has signed a contract with leading dredging and marine contractor Van Oord for the supply of a CSD 650 custom suction dredger together with an FCS 1605 Fast Crew Supplier, initially for operations in the Caspian Sea. Designed and delivered by Damen Dredging Equipment in Nijkerk


Imtech Marine, Radio Holland Equip Floatel

POSH Xanadu (Photo courtesy: Imtech Marine)

Last month, POSH Xanadu, the largest purpose-built floatel to date was delivered at PaxOcean in Zhoushan. POSH Xanadu is a ship-shaped column stabilized semi-submersible accommodation platform, housing 750 passengers and crew in 390 spacious cabins


Chevron Makes Oil Discovery in Deepwater US Gulf

Anchor is located approximately 140 miles (225 km) off the coast of Louisiana. (Image: Chevron)

Chevron Corporation announced an oil discovery at the Anchor prospect in the deepwater U.S. Gulf of Mexico. Anchor is Chevron’s second discovery in the deepwater Gulf in less than a year. “The Anchor discovery, along with the previously announced Guadalupe discovery


Asia Bulk-Capesize Rates at 6-year Low

Charter rates at 6-year lows as cargoes scarce; some owners anchoring ships rather than leasing at a loss. Rates for capesize bulk carriers have plunged to fresh six-year lows and could fall further with cargoes scarce in the post-holiday period, brokers said.


Offshore Cable Layer Delivered to Van Oord

Offshore Contractor Van Oord has taken delivery of the Damen Offshore Carrier 8500 Cable Layer Nexus, which, when all cable laying equipment is installed, is intended to install electricity cables for the Gemini Offshore Wind Farm. (Photo: Damen)

First delivery of Damen’s new ship design: the DOC 8500 Cable Layer   Damen delivered a new DOC 8500 cable laying vessel, Nexus, to international offshore contractor Van Oord on December 22. The 126-metre vessel is intended for the installation of electricity cables for offshore wind


Update: Hoegh Osaka Remains at Anchor

Car carrier vessel Hoegh Osaka has been held by an anchor on the Alpha Anchorage overnight as weather conditions on scene have eased and the salvors boarded the vessel at 8:30 a.m. to prepare for the removal of water from the vessel, the U.K. Maritime and Coastguard Agency reported


Lock & Dam Fire Quickly Doused

Logo

  A construction crew working off a barge inside the auxiliary lock at Melvin Price Locks and Dam 26 extinguished a fire Thursday morning inside the engine of a crane on their vessel. Battalion Chief Rob Franke, of the Alton Fire Department, said when firefighters arrived


Tug Collides with Listing Hoegh Osaka

Höegh Osaka

  UK Maritime and Coastguard Agency (MCA) informed today that one of the two tugs attached to Hoegh Osaka moved from her position on Saturday afternoon and collided with the listing car carrier.  There were no injuries to personnel


Damen Cutter Suction Dredger and Stan Tug for Nigeria

The PASAM assisting at the assembly of the DASERAH at Port Harcourt along the transport vessel. (Photo courtesy: Damen)

Damen reports two more vessels have been sold to a long term Nigerian customer. A tug, type STU2208, and a cutter suction dredger, type CSD500, have arrived at their up-river operating point where they will assist at an inlands port in keeping the river navigable.


USA West Coast Congestion Status

The states shown in dark red are included in the term West Coast or Pacific Coast

  Given the uncertainty of the situation faced on the US West Coast, Hapag-Lloyd would like to offer a port status update: Status of Ports: Vessel production across the West Coast remains lower than normal. Vessels have been forced to anchor due to slow vessel turn times in the ports


Divers to Inspect Hoegh Osaka Hull

A window of clear weather and reasonably calm waters in the Solent will enable two new pumps to be installed aboard car carrier vessel Hoegh Osaka,which remains held in position at anchor on the Alpha Anchorage, the U.K. Maritime and Coastguard Agency (MCA) reported


Hoegh Osaka Salvors Battling High Winds

Car carrier vessel Hoegh Osaka ran aground Saturday, January 3 after departing from Southampton for Bremerhaven, Germany. (Photo: MAIB)

All precautions are in place to hold the Hoegh Osaka in place as tonight’s weather forecast predicts high winds, the U.K. Maritime and Coastguard Agency (MCA) reported. The vessel remains held in position at anchor on the Alpha Anchorage.  


Great ships of 2014: Siem Moxie

11408.1_SIEM MOXIE web.jpg

The ISV Siem Moxie, an Ulstein SX 163 design not only has been deemed a “Great Ship” in our pages, it has also been awarded the “Offshore Renewables Awards 2014” and the “Innovation Awards” by an international panel.  The Siem Moxie measures 242 x 55.7 ft






 
rss feeds | archive | privacy | history | articles | contributors | top news | contact us | about us | copyright