Advances in Sea-State Forecasting

Press Release
Thursday, March 07, 2013

Marine operations such as offshore oil and gas operations, renewable energy projects and shipping depend on high quality information on sea-state (wave height, period, direction, steepness) for economic and safety decision making.

 

The information currently available is based on atmospheric/ocean models and lacks sufficient temporal and spatial resolution.


“Wave conditions are always changing and can vary tremendously over a period of a few hours”, said Chelsea’s Technical Manager, Paul Bolton. “Operators need to know what current conditions are before commencing an operation or lives could be put at risk”.  


Sensors and electronics, provided by Chelsea have just been installed onboard RV Callista, the University of Southampton’s research vessel,  as part of the Technology Strategy Board co-funded WaveSentry project and are now collecting real-time wave data.


Wave data is logged against the GPS position of the boat and will be merged with numerous other data streams by HR Wallingford, to enable more accurate 'nowcasting' and forecasting of sea conditions.  Current, forecast and historical data can be portrayed to end users via a variety of means including web-enabled devices and email alerts.


Ending in April 2013, the WaveSentry research and development project is running a pilot system in the English Channel to demonstrate how it can improve upon existing services.  The system is designed to accept new sources of wave measurement data to further enhance forecast accuracies. ‘Satellite GNSS Reflectometry’ is one such data source being developed by WaveSentry partners Surrey Satellite Technology Ltd and the Southampton National Oceanography Center. The pilot system will also utilise data gathered by Fugro Emu’s sea bed mounted wave measurement device. 
 

Maritime Reporter July 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

Odfjell Drilling in Tighter 2Q North Sea Market

Odfjell Drilling reports second quarter 2014 financial results showing a profit of US$29-million. Profit & loss Q2 2014 Operating revenue for Q2 2014 was USD 272 million (USD 289 million),

Brazil AHTS Contract Breakthrough for Havyard

Havyard says it is to deliver the ship design and equipment for four anchor handling tug supply (AHTS) vessels that are to be built and operated by the Brazilian

Darwin, Australia Scene of KAKADU Exercise Planning

Over 1,200 military personnel from the Asia Pacific and Indian Ocean regions have completed collaborative, tactical warfare planning during the first week of the

Offshore

Odfjell Drilling in Tighter 2Q North Sea Market

Odfjell Drilling reports second quarter 2014 financial results showing a profit of US$29-million. Profit & loss Q2 2014 Operating revenue for Q2 2014 was USD 272 million (USD 289 million),

Brazil AHTS Contract Breakthrough for Havyard

Havyard says it is to deliver the ship design and equipment for four anchor handling tug supply (AHTS) vessels that are to be built and operated by the Brazilian

EOC Takes Full Ownership of OSVs

On 26 August 2014, EOC Limited agreed to acquire 50% of the entire issued share capital of Lewek Antares Shipping Pte. Ltd. (the "Target") , a company incorporated under the laws of Singapore,

Energy

BMT WBM to Showcase TUFLOW at World Bank Seminar

BMT WBM ( (BMT), a subsidiary of BMT Group Ltd, a leading international engineering and risk management consultancy, is delighted to announce that it will be presenting

RWE Dea Helps Cleveland Juniors Reach Goals

Yesterday, a new club house for the Cleveland Juniors Football Club in Middlesbrough in northern England was officially opened. With support from RWE Dea, the

Rosneft Restores Meteorological Observations System in Kara Sea

As part of a large-scale summer Arctic research expedition "Kara-Summer - 2014" a meteorological station was installed that meets the latest modern requirements for such equipment,

Marine Science

BMT WBM to Showcase TUFLOW at World Bank Seminar

BMT WBM ( (BMT), a subsidiary of BMT Group Ltd, a leading international engineering and risk management consultancy, is delighted to announce that it will be presenting

RWE Dea Helps Cleveland Juniors Reach Goals

Yesterday, a new club house for the Cleveland Juniors Football Club in Middlesbrough in northern England was officially opened. With support from RWE Dea, the

DNV GL & MMGI Take Global Risk Identification Initiative

The partners inform that a new global initiative launched by DNV GL and Monday Morning Global Institute (MMGI) aims to identify opportunities for sustainable responses to a range of global risks.

Maritime Safety

Long Beach Cargo Operations Resume

Repair work begins after storm surges subsides The Port of Long Beach resumed full cargo-handling operations Thursday, Aug. 28, after a lessening of storm surges

Ferry Runs Aground in Lynn Harbor

Ferry Cetacea ran aground about a quarter of a mile from the pier in Lynn Harbor, Massachusetts yesterday, with 13 passengers and four crew aboard, the U.S. Coast Guard (USCG) reported.

Helideck Safety System to Launch at SMM

Amarcon and Observator Instruments will develop a helideck monitoring and forecasting system to improve the safety of helicopter landings and take-offs from a vessel.

Ocean Observation

BMT WBM to Showcase TUFLOW at World Bank Seminar

BMT WBM ( (BMT), a subsidiary of BMT Group Ltd, a leading international engineering and risk management consultancy, is delighted to announce that it will be presenting

Rosneft Restores Meteorological Observations System in Kara Sea

As part of a large-scale summer Arctic research expedition "Kara-Summer - 2014" a meteorological station was installed that meets the latest modern requirements for such equipment,

Schlumberger Launches First Photorealistic Reservoir Geology Service

Schlumberger today launched the Quanta Geo* photorealistic reservoir geology service at the Offshore Northern Seas Annual Conference and Exhibition. The new

 
 
Maritime Careers / Shipboard Positions Naval Architecture Navigation Pipelines Pod Propulsion Ship Repair Ship Simulators Shipbuilding / Vessel Construction Sonar Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.2698 sec (4 req/sec)