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A Harbour Seal photographed at Dun Laoghaire Marina on Dublin Bay, Ireland. Also known as the common seal, is a true seal found along temperate and Arctic marine coastlines of the Northern Hemisphere. The most widely distributed species of pinnipeds, they are found in coastal waters of the northern Atlantic and Pacific oceans, Baltic and North seas. Photo: AfloatA photograph of a Harbour Seal taken at Dun Laoghaire Marina on Dublin Bay, Ireland. Also known as the common seal, this species can be found along temperate and Arctic marine coastlines throughout the Northern Hemisphere. They are the most widely distributed species of pinnipeds and can be found in the coastal waters of the northern Atlantic and Pacific oceans, as well as the Baltic and North Seas. Photo: Afloat

Displaying items by tag: Marine Notice

Marine Notice No 7 of 2023 advises of a safety notice issued by the Dutch Safety Board for rocket parachute flares relating to model L-35 or L-35A manufactured by LECEA Sistemas Pirotécnicos Avanzados, S.A. The manufacturer has also issued a recall notice.

All owners of a Red Rocket Parachute Flare from Pirolec, type L-35/L35A, batch 0525/2021–113 are requested to stop using flares from this batch and replace them. If in doubt, operators should contact the manufacturer at [email protected].

This safety alert follows a fatal incident onboard a Dutch vessel when a flare reportedly exploded prematurely during an attempted launch.

It is important to note that the SOLAS Convention requires no less than 12 rocket parachute flares, complying with the requirements of the Life-Saving Appliances Code, shall be carried and be stowed on or near the navigation bridge.

Published in Water Safety

Energia intends to deploy marine acoustic monitoring equipment off the coasts of Co Waterford and Co Wexford between now and 24 February, subject to weather and operational constraints.

The deployments are part of works for Energia’s North Celtic Sea and South Irish Sea offshore wind projects in these respective areas.

The North Celtic Sea is a renewable energy project proposed to be located a minimum of 10km and up to 25km off the Co Waterford Coast. The South Irish Sea project, meanwhile, is proposed to be located a minimum of 10km and up to 25km off the coasts of Wexford and south Wicklow.

Acoustic monitoring equipment will remain on site for a period of three to four months, weather window permitting. After this period the devices will be retrieved and redeployed at new locations, that will continue to cover a 12-month period.

The equipment consists of four acoustic devices and their moorings, which will be used to monitor for marine mammal activity in the proposed wind park areas.

Deployments in both areas will be conducted by the MV Sharp Shooter (callsign EI5069). As this vessel will be deploying survey equipment, it will be restricted in its ability to manoeuvre. All other vessels are requested to leave a wide berth during the operations and pass at minimum speed to reduce vessel wash.

The MV Sharp Shooter will be monitoring VHF Channel 16 and Working on VHF Channel 6. All operations will be during the hours of daylight only. Throughout survey operations, the vessels will be displaying the appropriate lights and shapes.

For more on the acoustic devices, their planned locations, relevant maps and contact details, see Marine Notice No 5 of 2023 and Marine Notice No 6 of 2023, attached below.

Published in Power From the Sea

LCF Marine have planned to deploy two data buoys in Tralee Bay this week as part of dredge monitoring for Fenit Harbour.

The buoys were scheduled to be deployed on Monday 23 January subject to weather and operational constraints.

If the deployment is delayed due to the weather, the deployment will be carried out on the next viable tide and weather window.

The buoys will be in place for 10 weeks at the coordinates indicated in Marine Notice No 3 of 2023, which is attached below.

These data buoys will be deployed on a single point mooring consisting of 19mm diameter chain and a on-tonne sinker weight.

A lantern on each buoy will give out five yellow flashes every 20 seconds. The light is visible for up to three nautical miles.

The data buoys are yellow in colour and each buoy is equipped with a navigational beacon, radar reflector, St Andrew’s cross, GSM antennas, solar panels, lead batteries, instrument cables and a TechWorks Marine Black Box.

Works vessel An tOileanach (callsign EI-5930) has been employed to deploy the buoys. During the deployment and recovery, radio transmissions will be conducted on VHF channels and will be monitored on Channel 14 (Fenit Harbour working channel) and Channel 16.

During operations the work vessel will be restricted in its ability to manoeuvre, and all other vessels are requested to leave a wide berth during the deployment operations.

Published in Irish Harbours

Ireland’s first Marine Notice of 2023 is out of this world — quite literally, as it advises of potential hazard at sea from a satellite rocket launch from Cornwall next week.

Virgin Orbit has designated a space launch hazard area off the South West Coast active from 10pm on Monday 9 to 1am on Tuesday 10 January, subject to weather and operational constraints.

Where the launch attempt proceeds as planned, no debris will enter this area. However, there is a low probability for the vehicle to produce dangerous debris if a mishap were to occur, Virgin Orbit says.

Mariners are advised to avoid the marine hazard area during and leading up to the launch period due to possible dangerous conditions from potential rocket debris.

More precise details of the launch will be promulgated though the MSI service by the Irish Coast Guard and UK;s HM Coastguard on VHF, MF and NAVTEX broadcasts, five days before the launch.

Virgin Orbit says it will be taking every step possible to monitor the area during the launch attempt. Mariners are advised to report any debris or pollution sightings in the event of a launch mishap.

Backup launch dates as well as relevant coordinates, a map and contact details can be found in Marine Notice No 1 of 2023, attached below.

Published in Marine Warning

Marine Notices No 37 of 2021 and No 44 of 2021 advised of the deployment of two wave buoys and one floating LiDAR buoy at the Dublin Array offshore wind farm on the Bray and Kish Banks.

The two wave buoys were recovered from site in June 2022. Now the Department of Transport has now been advised by Partrac Ltd that the floating LiDAR buoy on Bray Bank is scheduled to be recovered in the period between Thursday 5 and Thursday 19 January 2023, subject to weather and operational constraints.

The floating LiDAR buoy at Latitude 53° 10.645’ N, Longitude 005° 55.785' W has a square footprint with an area of 4 sqm and height of around 4m above the water line. It is yellow in colour and has a St Andrew cross on top.

It also contains a yellow light which emits five flashes every 20 seconds and is visible for up to three nautical miles.

The vessel CT Barnston (callsign MUZU5) will recover the buoy and tow it back to Wicklow Harbour for demobilisation. Dublin Port will be contacted in advance regarding the operations with estimated timings. The buoy will be towed some 30m astern of the CT Branston at a maximum speed of 3.5 knots.

During recovery of the floating LiDAR buoy on Bray Bank, the vessel will be restricted in its ability to manoeuvre. All other vessels are requested to leave a wide berth during the recovery and towing operations. Radio transmissions will be conducted with VTS and other seafarers to notify them of the buoy operations.

Contact details can be found in Marine Notice No 85 of 2022, attached below.

Published in Power From the Sea

Research survey TC22017 will be carried out in the Irish Sea in the vicinity of the Kish Bank Lighthouse by the University of Limerick (UL) in collaboration with the Marine Institute from this Sunday 11 to Friday 16 December, subject to weather and operational constraints.

The aim of this survey the testing and development of UL’s underwater ROV (remotely operated vehicle) system and automation platforms.

Ship-time will be focused on trialling comprehensive multi-disciplinary control and inspection methods, utilising new technologies to enable automated offshore asset inspection.

The primary outcome of the trials is to work towards the development of a framework and technique for the inspection of offshore assets remotely.

The survey will be conducted by the RV Tom Crean (callsign EIYX3) which will display appropriate lights and signals. The operations will take place between 7am and 7pm daily. The vessel will mainly run in DP mode while the ROV operates close to Kish Bank Lighthouse.

A map and coordinates of the survey area as well as contact details and a list of equipment used can be found in Marine Notice No 84 of 2022, attached below.

Published in Marine Science

The Department of Transport is currently drafting new regulations entitled “Fishing Vessels (Certification of Deck Officers and Engineer Officers) Regulations”, which will revoke and replace the current regulations, titled Fishing Vessels (Certification of Deck Officers and Engineer Officers) Regulations, 1988 (S.I. No. 289 of 1988) and its amending regulations.

Similar to the 1988 regulations, the new regulations will apply to fishers aboard fishing vessels that are 15 metres in length overall and over, and government research fishery vessels.

A summary of the new regulations is included in Marine Notice No 83 of 2022, attached below, and interested parties are invited to submit their views by 1pm on Tuesday 31 January.

Comments or observations on the proposed new regulations should be sent by email, with “FV Certification Regs” in the subject line, to [email protected]. Please note that details of submissions received may be published on the department’s website.

Published in Fishing

The Department of Transport has been advised that a geophysical survey will be undertaken in the north Celtic Sea, south of Co Cork, for equipment testing and training purposes.

The operations are subject to weather and operational constraints but are anticipated to start in early December 2022 and be completed by late January 2023.

The survey will be conducted by the survey vessels Roman Rebel (callsign 2ICA5) and Lady Kathleen (callsign EIXT2), the former on a 24-hour basis and the latter on a 12-hour basis.

These vessels will be restricted in their ability to manoeuvre when surveying due to the deployment of the towed survey equipment, which could be up to 200 metres astern of the vessels. The vessels will display appropriate lights and signals.

All other vessels operating in the area are requested to leave a wide berth. Mariners are advised to keep continuous watch on VHF Channel 16 when navigating the area as outlined by a map and coordinates in Marine Notice No 82 of 2022 attached below, which also has contact details.

Published in News Update

The Department of Transport’s latest Marine Notice is a timely reminder for mariners over the regulations regarding the use of emergency position-indicating radio beacons (EPIRBs).

Last month saw the launch of a new online ship radio licence and EPIRB registration system, as previously reported on Afloat.ie, which replaces the prior paper form and email application processes.

Mariners purchasing second-hand vessels from outside the State are reminded that they must ensure their onboard EPIRBs are correctly registered. The correct registration, testing, regular maintenance and licensing of all EPIRB equipment installed on any vessel at sea is of high importance.

Other notices of relevance are linked in Marine Notice No 81 of 2022, attached below.

Published in Ports & Shipping
Tagged under

NKT will be carrying out an ROV cable survey of the East-West Interconnector (EWIC) cable on behalf of EirGrid to determine the condition of the cable laid 10 years ago.

The EWIC runs between Deeside in north Wales and Woodland in Co Meath, the marine segment being 187km in length with landfall at North Beach in Rush, Co Dublin.

This survey will run the entire length of the marine cable, with a small section of beach survey, from the beach in Ireland to the beach in Wales. The Irish side of the operation is expected to be completed between this Saturday 26 and Wednesday 30 November, subject to weather and operational constraints.

The geophysical condition survey will comprise a standard multi-beam echo sounder and side-scan sonar survey. Note that no ground truthing, sub-bottom profiling or magnetometry is taking place during this survey.

Works will be conducted by the cable installation vessel NKT Victoria (callsign LAWV7) which will display appropriate lights and signals. It will be supported in the near-shore area by the AMS Adventure and an underwater ROV (within two miles of the coast)/

As the vessel will be limited in its ability to manoeuvre at times when undertaking operations, other vessels are kindly requested to keep a wide berth.

Coordinates and a map of the survey area as well as contact details can be found in Marine Notice No 80 of 2022, attached below.

This story was updated on Friday 25 November with details of support vessels.

Published in Coastal Notes
Page 8 of 55

For all you need on the Marine Environment - covering the latest news and updates on marine science and wildlife, weather and climate, power from the sea and Ireland's coastal regions and communities - the place to be is Afloat.ie.

Coastal Notes

The Coastal Notes category covers a broad range of stories, events and developments that have an impact on Ireland's coastal regions and communities, whose lives and livelihoods are directly linked with the sea and Ireland's coastal waters.

Topics covered in Coastal Notes can be as varied as the rare finding of sea-life creatures, an historic shipwreck with secrets to tell, or even a trawler's net caught hauling much more than just fish.

Other angles focusing the attention of Coastal Notes are Ireland's maritime museums, which are of national importance to maintaining access and knowledge of our nautical heritage, and those who harvest the sea using small boats based in harbours where infrastructure and safety pose an issue, plying their trade along the rugged wild western seaboard.

Coastal Notes tells the stories that are arguably as varied as the environment they come from, and which shape people's interaction with the natural world and our relationship with the sea.

Marine Wildlife

One of the greatest memories of any day spent boating around the Irish coast is an encounter with Marine Wildlife. It's a thrill for young and old to witness seabirds, seals, dolphins and whales right there in their own habitat. And as boaters fortunate enough to have experienced it will testify, even spotting a distant dorsal fin can be the highlight of any day afloat. Was that a porpoise? Was it a whale? No matter how brief the glimpse, it's a privilege to share the seas with Irish marine wildlife.

Thanks to our location in the North Atlantic, there appears to be no shortage of marine life to observe. From whales to dolphins, seals, sharks and other ocean animals, the Marine Wildlife category documents the most interesting accounts around our shores. And we're keen to receive your observations, your photos, links and video clips, too!

Also valuable is the unique perspective of all those who go afloat, from coastal sailing to sea angling to inshore kayaking to offshore yacht racing, as what they encounter can be of great importance to organisations such as the Irish Whale and Dolphin Group (IWDG). Thanks to their work we now know we share the seas with dozens of species who also call Ireland home. But as impressive as the list is, the experts believe there are still gaps in our knowledge. Next time you are out on the ocean waves, keep a sharp look out!

Weather

As an island in the North Atlantic, Ireland's fate is decided by Weather more so than many other European countries. When storm-force winds race across the Irish Sea, ferry and shipping services are cut off, disrupting our economy. When swollen waves crash on our shores, communities are flooded and fishermen brace for impact - both to their vessels and to their livelihoods.

Keeping abreast of the weather, therefore, is as important to leisure cruisers and fishing crews alike - for whom a small craft warning can mean the difference between life and death - as it is to the communities lining the coast, where timely weather alerts can help protect homes and lives.

Weather affects us all, and Afloat.ie will keep you informed on the hows and the whys.

Marine Science

Perhaps it's the work of the Irish research vessels RV Celtic Explorer and RV Celtic Voyager out in the Atlantic Ocean that best highlights the essential nature of Marine Science for the future growth of Ireland's emerging 'blue economy'.

From marine research to development and sustainable management, Ireland is developing a strong and well-deserved reputation as an emerging centre of excellence. Whether it's Wavebob ocean energy technology to aquaculture to weather buoys and oil exploration, the Marine Science category documents the work of Irish marine scientists and researchers and how they have secured prominent roles in many European and international marine science bodies.

Power From The Sea

The message from the experts is clear: offshore wind and wave energy is the future. And as Ireland looks towards the potential of the renewable energy sector, generating Power From The Sea will become a greater priority in the State's 'blue growth' strategy.

Developments and activities in existing and planned projects in the pipeline from the wind and wave renewables sector, and those of the energy exploration industry, point to the future of energy requirements for the whole world, not just in Ireland. And that's not to mention the supplementary industries that sea power projects can support in coastal communities.

Irish ports are already in a good position to capitalise on investments in offshore renewable energy services. And Power From The Sea can even be good for marine wildlife if done properly.

Aside from the green sector, our coastal waters also hold a wealth of oil and gas resources that numerous prospectors are hoping to exploit, even if people in coastal and island areas are as yet unsure of the potential benefits or pitfalls for their communities.

Changing Ocean Climate

Our ocean and climate are inextricably linked - the ocean plays a crucial role in the global climate system in a number of ways. These include absorbing excess heat from the atmosphere and absorbing 30 per cent of the carbon dioxide added to the atmosphere by human activity. But our marine ecosystems are coming under increasing pressure due to climate change.

The Marine Institute, with its national and international partners, works to observe and understand how our ocean is changing and analyses, models and projects the impacts of our changing oceans. Advice and forecasting projections of our changing oceans and climate are essential to create effective policies and management decisions to safeguard our ocean.

Dr Paul Connolly, CEO of the Marine Institute, said, “Our ocean is fundamental to life on earth and affects so many facets of our everyday activities. One of the greatest challenges we face as a society is that of our changing climate. The strong international collaborations that the Marine Institute has built up over decades facilitates a shared focusing on our changing ocean climate and developing new and enhanced ways of monitoring it and tracking changes over time.

“Our knowledge and services help us to observe these patterns of change and identify the steps to safeguard our marine ecosystems for future generations.”

The Marine Institute’s annual ocean climate research survey, which has been running since 2004, facilitates long term monitoring of the deep water environment to the west of Ireland. This repeat survey, which takes place on board RV Celtic Explorer, enables scientists to establish baseline oceanic conditions in Irish waters that can be used as a benchmark for future changes.

Scientists collect data on temperature, salinity, water currents, oxygen and carbon dioxide in the Atlantic Ocean. This high quality oceanographic data contributes to the Atlantic Ocean Observing System. Physical oceanographic data from the survey is submitted to the International Council for the Exploration of the Seas (ICES) and, in addition, the survey contributes to national research such as the VOCAB ocean acidification and biogeochemistry project, the ‘Clean Atlantic’ project on marine litter and the A4 marine climate change project.

Dr Caroline Cusack, who co-ordinates scientific activities on board the RV Celtic Explorer for the annual survey, said, “The generation of long-term series to monitor ocean climate is vital to allow us understand the likely impact of future changes in ocean climate on ecosystems and other marine resources.”

Other activities during the survey in 2019 included the deployment of oceanographic gliders, two Argo floats (Ireland’s contribution to EuroArgo) and four surface drifters (Interreg Atlantic Area Clean Atlantic project). The new Argo floats have the capacity to measure dissolved ocean and biogeochemical parameters from the ocean surface down to a depth of 2,000 metres continuously for up to four years, providing important information as to the health of our oceans.

During the 2019 survey, the RV Celtic Explorer retrieved a string of oceanographic sensors from the deep ocean at an adjacent subsurface moored station and deployed a replacement M6 weather buoy, as part of the Irish Marine Data Buoy Observation Network (IMDBON).

Funded by the Department of Agriculture, Food and the Marine, the IMDBON is managed by the Marine Institute in collaboration with Met Éireann and is designed to improve weather forecasts and safety at sea around Ireland. The data buoys have instruments which collect weather and ocean data including wind speed and direction, pressure, air and sea surface temperature and wave statistics. This data provides vital information for weather forecasts, shipping bulletins, gale and swell warnings as well as data for general public information and research.

“It is only in the last 20 years, meteorologists and climatologists have really began to understood the pivotal role the ocean plays in determining our climate and weather,” said Evelyn Cusack, Head of Forecasting at Met Éireann. “The real-time information provided by the Irish data buoy network is particularly important for our mariners and rescue services. The M6 data buoy in the Atlantic provides vital information on swell waves generated by Atlantic storms. Even though the weather and winds may be calm around our shores, there could be some very high swells coming in from Atlantic storms.”