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SEA WAVE

First Operational Wave Energy Power Plant Installed

Israeli company, Eco Wave Power, has opened a medium-scale wave energy generation system in the Black Sea Eco Wave Power (EWP) has recently installed a medium-scale wave energy power plant in the Black Sea. The installation of EWP's system, took place in recognition of the international 'Mother Earth Day,' celebrated in more than 175 countries every year. The Black Sea provided real-life conditions necessary for the testing of EWP's wave energy devices under uncontrolled wave heights and wave periods. The next phase of EWP will be to move the medium-scale power plant to a different coastal structure, in order to show potential clients that EWP's wave energy generation system can be easily connected to almost any ocean structure.  After this, EWP will build its first commercial scale Sea Wave Power Plant, and reveal the construction and production prices, this will be cheaper than any other renewable or traditional energy generation system. David Leb, founder of the company, stated that "Eco Wave Power is aware of the impact that pollution has on the world. According to a Cornell study, about 40 percent of deaths worldwide are caused by water, air and soil pollution. Such environmental degradation, coupled with the growth in world population, are major causes behind the rapid increase in human diseases. Both factors contribute to the malnourishment and disease susceptibility of 3.7 billion people


Sea-Level-Rise Forecasts Major Climate Impact to Pacific Islands

Photo: USGS

Dynamic modeling of sea-level rise, which takes storm wind and wave action into account, paints a much graver picture for some low-lying Pacific islands under climate-change scenarios than the passive computer modeling used in earlier research, according to a new U.S. Geological Survey report. A team led by research oceanographer Curt Storlazzi of the USGS Pacific Coastal and Marine Science Center compared passive "bathtub" inundation models with dynamic models for two of the


Farstad Orders Unique Wave-Piercing Offshore Vessel

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Rolls-Royce received from Farstad Shipping the first order for its new wave-piercing offshore vessel. The bow design will reportedly enable the vessel to pierce through waves in extreme weather conditions, while maintaining constant speed, reducing fuel consumption and enhancing safety. The contract, worth in excess of &19.1 to Rolls-Royce, includes vessel design and a comprehensive integrated power and propulsion system and equipment package for an advanced platform supply vessel (PSV)


WaveRoller Obtains DNV GL Verification

Installation of WaveRoller

WaveRoller, the wave energy device created by wave energy developer AW-Energy has received independent performance verification, taking the wave power industry one step closer to commercialization. WaveRoller received its validation after operating in fully exposed ocean environment during testing campaigns in 2012 and 2013. AW-Energy submitted detailed data covering wave conditions and device performance for external verification


COSCO Selects Rolls-Royce Package

Rolls Royce COSCO (Eric Haun) WEB.jpg

Rolls-Royce won an order to provide an integrated design and equipment package for two offshore supply vessels to be built at COSCO (Guangdong) Shipyard Co., Ltd in China for Singapore based Chellsea Group.  The two Rolls-Royce UT 771 WP platform supply vessels features the striking wave piercing bow designed to pierce through waves in rough seas, making it possible to keep a more constant speed, reduce fuel consumption and increase on board safety.  www.rolls-royce.com  


Huge Waves Measured for First Time in Arctic Ocean

J. Thomson / University of Washington

As the climate warms and sea ice retreats, the North is changing. An ice-covered expanse now has a season of increasingly open water which is predicted to extend across the whole Arctic Ocean before the middle of this century. Storms thus have the potential to create Arctic swell – huge waves that could add a new and unpredictable element to the region. A University of Washington researcher made the first study of waves in the middle of the Arctic Ocean


Glasgow Shipyard Inaugurates Its Saving Grace

Glasgow Shipyard Inaugurates Its Saving Grace Glasgow's Govan shipyard celebrated a welcome but rare sight on Friday as a new ship slipped into the dark waters of the Clyde - the first since the once-mighty yard's shaky future was guaranteed last year. The 643 ft. (196-m) Wave Ruler, the second of a new class of oilers for Britain's Royal Fleet Auxiliary, will be used primarily to provide Royal Navy and NATO ships with fuel and fresh water at sea.


This Day in Naval History - July 30

From the Navy News Service 1918 - Units of First Marine Aviation Force arrive at . 1941 - Japanese aircraft bomb USS Tutuila (PR 4) at ; First Navy ship damaged by Axis during World War II. 1942 - FDR signs act establishing Women Accepted for Volunteer Emergency Service (WAVES). During World War II, more than 80,000 officer and enlisted women served in the WAVES. 1944 - Naval Task Force lands Army troops near . 1945 - Japanese submarine, I-58


Marine Robot Crosses Pacific Ocean

PacX Wave Glider: Photo credit Liquid Robotics

U.S. based Liquid Robotics' 'Wave Glider' completes the first ever Trans-Pacific voyage by a wave-powered autonomous robot vessel. The first Pacific Crossing (PacX ) Wave Glider, Papa Mau, completes its 9,000 nautical mile (16,668 kilometers) scientific journey across the Pacific Ocean to set a new world record for the longest distance traveled by an autonomous vehicle. Throughout his journey, Papa Mau navigated along a prescribed route under autonomous control collecting and


UK Windfarm Metocean Data Delivery Contract

Photo credit Cefas

UK Government agency Cefas signs major contract with EAOW for Round 3 North Sea windfarm metocean data delivery. The contract is with East Anglia Offshore Wind Ltd (EAOW) to provide metocean data that will support the development of the East Anglia Zone in the North Sea. (EAOW is a joint venture owned 50:50 by ScottishPower Renewables and Vattenfall, and has been created for the development of the East Anglia Zone.)  It is estimated that the 7


Effective Communication on the Water

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Because communication on the water is serious business, David Clark Marine offers a number of system solutions tailored to meet specific needs. On board the City of Marco Island’s Firestorm 32 High Speed Aluminum Fireboat, made by MetalCraft Marine


Crowley Christens New Ocean Class Tugboat

Photo: Crowley

Crowley christens new ocean class, DP2 tugboat, Ocean Sun, in Louisiana As part of the company's new vessel build program, Crowley Maritime Corp. christened the latest of its four tugboats in the ocean class series, Ocean Sun, today in Lake Charles


Mariners Urged to Prepare for Storm ANA

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  The public is advised to use extreme caution and prepare for the onset of heavy weather expected to generate extreme sea conditions, storm surge and high surf throughout the Main Hawaiian Islands prior to the arrival of Troppical Storm Ana.


China, Vietnam Pledge Maritime Cooperation

China and Vietnam have agreed to "address and control" maritime disputes, state media said on Friday, as differences over the potentially energy-rich South China Sea have roiled relations between the two countries and other neighbors.


Two More Damen Twin Axe Catamarans for SeaZip

SeaZip 1 (Photo: Damen)

Damen Shipyards and SeaZip Offshore Service signed another contract for two Damen Fast Crew Suppliers (FCS) 2610 at Wind Energy in Hamburg. The two new vessels, to be named SeaZip 3 and SeaZip 4, will be mobilized in transporting personnel and small quantities of freight to North Sea offshore wind


New Possibilities for Imaging Measurement

Wim Lafeber

With its staggering ability to show displacements of submillimeter scale to stern waves of several meters high, the Digital Image Correlation technique has been applied on a  wide range of projects at MARIN. Examples from research programs in controlled conditions and full-scale trials are


Unpredictable & Dangerous Rogue Waves

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Ever since man has taken vessels onto the seas, mariners have reported encounters with monstrous waves that seem to arise out of nowhere from an otherwise average sea state.  On his third voyage to the New World in 1498, Christopher Columbus recorded in his logbook that a giant wave lifted up


World's Largest Fast Crew Boat Powered by HamiltonJets

70m Crewboat with 4 HamiltonJet HT900 waterjets

The world’s largest Fast Crew Boat has recently been launched by Incat Tasmania’s shipyard on the 15th of September 2014.   This DP2 class 70m Fast Crew Boat (FCB) will be operating as a fast crew transfer vessel to various installations in the Caspian Sea and has a semi-SWATH


Wave Energy Conversion Competition Offers Cash Prize

Photo: Ricardo

Ricardo has been selected by the U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy to administer a ocean Wave Energy Converter (WEC) prize challenge, aimed at helping to bring this potential source of clean energy to commercial scale.


GreenSteam Optimizer

GreenSteam Optimizer

GreenSteam Optimizer is an onboard decision support system that is an adaptive, data-driven solution, helping the master to make the right decisions. Achieving maximum fuel efficiency means operating at the most efficient speed using as little fuel as possible


Drifting Fishermen Rescued by MOL LNG Carrier

Senshu Maru, Photo courtesy of MOL

Three Castaways Rescued Safely off Indonesia. Mitsui O.S.K. Lines, Ltd. (MOL; President: Koichi Muto) has announced that on October 6, 2014, the MOL-operated/managed LNG carrier Senshu Maru founded drifting castaways in the Celebes Sea off Indonesia


Dyrad Releases Latest Piracy Statistics

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UK-based maritime intelligence provider, Dryad Maritime has released its Q3 maritime crime figures which show that piracy is continuing across the globe at similar levels to Q2, with incidents of cargo theft in Southeast Asia continuing to rise.  


Maritime Crime Continues Growth in Southeast Asia

U.K. maritime intelligence provider, Dryad Maritime released its Q3 maritime crime figures which show that piracy is continuing across the globe at similar levels to Q2, with incidents of cargo theft in Southeast Asia continuing to rise. Dryad’s figures show a 27% drop in crime overall


Barge Master Installed on Walk-To-Work Vessel

Photo courtesy of Barge Master

On October 14 the Barge Master BM-T40 system motion-compensated knuckle boom crane pedestal was installed on the new Wagenborg Walk-to-Work vessel, designed and built by Royal Niestern Sander. The vessel and Barge Master system will be delivered in the first quarter of 2015


Severe Weather Closes Sydney and Port Botany

Inchcape Shipping Services (ISS) Australia is advising that Sydney and Port Botany have been closed to all shipping movements since 22:00hrs yesterday evening until further notice, due to storm force winds and swell at the pilot boarding grounds.






 
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