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Displaying items by tag: Portmarnock

Fingal Council Council has issued a ‘do not swim’ notice for Velvet Strand in Portmarnock after a wastewater overflow this morning, Monday 27 July.

The overflow at a nearby pumping station followed heavy rainfall and resulted in a direct discharge at the popular North Co Dublin beach.

A scheduled sample was due to be taken today but the beach will remain closed to swimming until at least this Thursday 30 July.

Published in Marine Warning

Beachgoers on the East Coast beware: lion’s mane jellyfish have been sighted in the waters off North Dublin, as DublinLive reports.

The venomous marine wildlife — which has previously prompted warnings for Dublin beaches — was recently spotted at Dollymount and in Portmarnock, where the carcass of an injured seal also washed up in recent days.

Lion’s mane jellyfish carry a painful and potentially lethal sting, even when washed up on the beach.

Two years ago a spate of incidents saw a number of swimmers hospitalised after being stung by lion’s manes in Galway Bay.

Published in Marine Wildlife

A member of the US Coast Guard and three of his relatives have been praised by the father of a young girl rescued after she was swept out to sea from a Dublin beach.

As The Irish Times reports, Walter Butler and his relations Eoghan Butler, Declan Butler and Alex Thomson leapt into action when they heard screams for help and saw the girl on a “pink floaty” off Portmarnock beach on Monday afternoon (22 July).

Butler remained on the beach ready to provide casualty care while the others swam out to the girl, who was swept some distance from shore and at one point was struggling to stay afloat after coming off her inflatable.

“We have all been swimming competitively since we were six or seven years old so to say we are good swimmers is an understatement,” said Butler — who noted that it still took half an hour for his relatives to reach the girl and swim her back to the beach, where paramedics and her relieved father were waiting.

The dangers of using inflatables at the seaside were highlighted again just hours later, when Larne RNLI launched yesterday afternoon (Tuesday 23 July) to a report of three people being carried out to sea on inflatable toys in Browns Bay.

At the scene, the volunteer crew found a small fishing vessel had already taken one casualty on board, and they look over to bring the remaining two onto the lifeboat.

RNLI volunteer helm Barry Kirkpatrick said: “We advise you not to use inflatables at the beach as offshore winds can easily sweep you off the shore in a very quick space of time.

“If you do get into difficulty or see anyone else in difficulty, please remember to call 999 or 112 and ask for the coastguard.”

Belfast Coastguard has warned that a number of children have been blown out to sea on inflatable toys in recent days.

“Please remember the safest place for children to play with these death traps is in the back garden,” a spokesperson said.

Published in Rescue

#Coastal - Planning permission has been granted for a new coastal cycle and walking path between Baldoyle and Portmarnock, as The Irish Times reports.

The new 1.8km path, which has much local support, will take cyclists off a narrow country road running between the two North Dublin suburbs.

It will also be in close proximity to the Sutton–Clontarf section of the S2S cycle route, and may be extended to both Sutton and Malahide in future.

The Irish Times has more on the story HERE.

Published in Coastal Notes
Tagged under

#Portmarnock - An investigation is under way after the discovery of a severed human foot on Portmarnock Beach last week.

According to The Irish Times, the "skeletal remains" were found by a walker on the north Co Dublin beach on 20 October.

Gardaí are not currently treating the case as suspicious.

The news comes a fortnight after reports of a body part seen in the water near Ardnacrusha power station in Co Clare.

A search operation in the surrounding area was stood down after two days when no clues were found.

Published in News Update
Tagged under

#WATER SAFETY - This coming Friday 30 March is the closing date for applications for Fingal County Council beach lifeguards for the 2012 summer season.

Lifeguard cover will be provided on Fingal beaches on weekdays and weekends 11am to 7pm from 2 July till the last week of August, depending on weather and staff levels.

Beaches and bathing places scheduled to be guarded this summer include Balbriggan (front beach), Skerries South, Loughskinny, Rush North and South Shores, Portrane (Tower Bay and The Brook), Donabate, Malahide, Portmarnock, Sutton (Burrow Road) and Howth (Claremount).

Applicants must be not less than 17 years of age on 1 May 2012. Application forms are available to download HERE.

Published in Water Safety

#MARINE WILDLIFE - They were thought to have disappeared from the east coast in October after delighting wildlife enthusiasts in Dublin and Wicklow.

But concerns that one of the group had died were swept side when the pod of three bottlenose dolphins was once again spotted off Killiney recently.

The Wicklow People reports that the two adults and one juvenile reappeared almost two weeks ago, and have been seen daily "putting on great displays of leaping, breaching, and tail slapping".

Fears were that tragedy had befallen the group when two bottlenoses were seen off Skerries and Balbriggan in late October, and a juvenile was found dead in Portmarnock shortly after.

As previously reported on Afloat.ie, some 200 sightings of the dolphins between Dalkey Island and Wicklow town in recent months were validated by the Irish Whale and Dolphin Group (IWDG).

According to the IWDG, evidence suggests that the pod is now resident off the east coast.

The Wicklow People has more on the story HERE.

Published in Marine Wildlife
Wexford Sub Aqua Club has been recognised for its commitment to the environment in an awards ceremony in Dublin last week.
The Wexford People reports that Minister of State Fergus O'Dowd presented the club with An Taisce's Coastguard Initiative of the Year Award for its work in cleaning up the beaches and waters around Kilmore Quay.
The club was one of many organisations and volunteers throughout Ireland recognised by An Taisce's Coastcare Merit Awards.
Among them were the Portmarnock Community Coastcare Group and Malahide resident Philip Lynch, who was rewarded for his efforts in protecting the north Dublin town's coastline.

Wexford Sub Aqua Club has been recognised for its commitment to the environment in an awards ceremony in Dublin last week.

The Wexford People reports that Minister of State Fergus O'Dowd presented the club with An Taisce's Coastguard Initiative of the Year Award for its work in cleaning up the beaches and waters around Kilmore Quay.

The club was one of many organisations and volunteers throughout Ireland recognised by An Taisce's Coastcare Merit Awards.

Among them were the Portmarnock Community Coastcare Group and Malahide resident Philip Lynch, who was rewarded for his efforts in protecting the north Dublin town's coastline.

Published in Coastal Notes

Sharks in Irish waters

Irish waters are home to 71 species of shark, skates and rays, 58 of which have been studied in detail and listed on the Ireland Red List of Cartilaginous fish. Irish sharks range from small Sleeper sharks, Dogfish and Catsharks, to larger species like Frilled, Mackerel and Cow sharks, all the way to the second largest shark in the world, the Basking shark. 

Irish waters provide a refuge for an array of shark species. Tralee Bay, Co. Kerry provides a habitat for several rare and endangered sharks and their relatives, including the migratory tope shark, angel shark and undulate ray. This area is also the last European refuge for the extremely rare white skate. Through a European Maritime and Fisheries Fund (EMFF) project, Marine Institute scientists have been working with fishermen to assess the distribution, diversity, and monthly relative abundance of skates and rays in Tralee, Brandon and Dingle Bays.

“These areas off the southwest coast of Ireland are important internationally as they hold some of the last remaining refuges for angel shark and white skate,” said Dr Maurice Clarke of the Marine Institute. “This EMFF project has provided data confirming the critically endangered status of some species and provides up-to-date information for the development of fishery measures to eliminate by-catch.” 

Irish waters are also home to the Black Mouthed Catshark, Galeus melastomus, one of Ireland’s smallest shark species which can be found in the deep sea along the continental shelf. In 2018, Irish scientists discovered a very rare shark-nursery 200 nautical miles off the west coast by the Marine Institute’s ROV Holland 1 on a shelf sloping to 750 metres deep. 

There are two ways that sharks are born, either as live young or from egg casings. In the ‘case’ of Black Mouthed Catsharks, the nursery discovered in 2018, was notable by the abundance of egg casings or ‘mermaid’s purses’. Many sharks, rays and skate lay eggs, the cases of which often wash ashore. If you find an egg casing along the seashore, take a photo for Purse Search Ireland, a citizen science project focusing on monitoring the shark, ray and skate species around Ireland.

Another species also found by Irish scientists using the ROV Holland 1 in 2018 was a very rare type of dogfish, the Sail Fin Rough Shark, Oxynotus paradoxus. These sharks are named after their long fins which resemble the trailing sails of a boat, and live in the deep sea in waters up to 750m deep. Like all sharks, skates and rays, they have no bones. Their skeleton is composed of cartilage, much like what our noses and ears are made from! This material is much more flexible and lighter than bone which is perfect for these animals living without the weight of gravity.

Throughout history sharks have been portrayed as the monsters of the sea, a concept that science is continuously debunking. Basking sharks were named in 1765 as Cetorhinus maximus, roughly translated to the ‘big-nosed sea monster’. Basking sharks are filter feeders, often swimming with their mouths agape, they filter plankton from the water.

They are very slow moving and like to bask in the sun in shallow water and are often seen in Irish waters around Spring and early Summer. To help understand the migration of these animals to be better able to understand and conserve these species, the Irish Basking Shark Group have tagged and mapped their travels.

Remarkably, many sharks like the Angel Shark, Squatina squatina have the ability to sense electricity. They do this via small pores in their skin called the ‘Ampullae of Lorenzini’ which are able to detect the tiny electrical impulses of a fish breathing, moving or even its heartbeat from distances of over a kilometre! Angel sharks, often referred to as Monkfish have a distinctively angelic shape, with flattened, large fins appearing like the wings of an angel. They live on the seafloor in the coastal waters of Ireland and much like a cat are nocturnal, primarily active at night.

The intricate complexity of shark adaptations is particularly noticeable in the texture of their skin. Composed of miniscule, perfectly shaped overlapping scales, the skin of shark provides them with protection. Often shark scales have been compared to teeth due to their hard enamel structure. They are strong, but also due to their intricate shape, these scales reduce drag and allow water to glide past them so that the shark can swim more effortlessly and silently. This natural flawless design has been used as inspiration for new neoprene fabric designs to help swimmers glide through the water. Although all sharks have this feature, the Leafscale Gulper Shark, Centrophorus squamosus, found in Ireland are specifically named due to the ornate leaf-shape of their scales.