A new radar system in Galway could help predict extreme weather events more accurately, The Irish Times reports.

Scientists at NUI Galway's Ryan Institute, in collaboration with the IBM Smarter Cities Technology Centre in Dublin, have installed the system on the shoreline in Galway Bay.

The system - the first of its kind in North Atlantic Europe - consists of two antennae, on Mutton Island and Spiddal, which scan the surface of the bay every half hour.

It then sends high-resolutions maps of surface currents and details of wave height and direction directly to the scientists' base at the NUIG campus.

The data is used, along with meteorological data, to develop models for forecasing marine conditions from tidal currents to storm surges - common on the challenging coastline around Galway Bay and the Aran Islands.

Moreover, the system is set to benefit the local community and beyond as the data, when completed, will be made freely available.

Silicon Republic says that the Galway Bay Coastal Observing System (GalCOS) could be used by sailors, fishermen and tourists to more accurately assess conditions in the area.

It could also be of use to local authorities in terms of providing details on the best time to release effluent while minimising environmental damage.

“This type of predictive modelling is critical to our Smarter Cities agenda," said IBM's Dr Lisa Amini, "and the findings can be widely applied to protect coastal cities and their environments."

As sailors felt the brunt of the weather this morning with the cancellation of Autumn leagues in Howth and Cork. Met Éireann issued a weather alert countrywide for this evening and Monday. It will be extremely windy - especially on Monday morning with southeasterly gales and gusts of 80km-110km an hour in exposed areas. Whether your boat is in or out of the water it's probably worth checking on it to avoid some of the most common winterising mistakes but be careful in strong winds on exposed quays or near the waters edge. Theres a gale warning in place and high winds are expected on Irish coastal waters from Fair Head to Carlingford Lough to Mizen Head and on the Irish Sea. Met Eireann says it expects showers to develop in all areas this evening with up to 70mm of rain expected to fall between now and Tuesday morning. Coastal counties of Munster and Leinster are most at risk for the highest rainfall and flooding is probable in some areas

 

The Irish Coast Guard has advised members of the public to take care in the current severe weather conditions, particularly around the coast and in exposed areas.

Sea Activities
Avoid sea or water-based activities today if possible.

Cliff Walking
There is safety in numbers. Always let someone know when and where you are going, and when you are expected to return. Stay well away from cliff edges, both top and bottom. Don't attempt to rescue people or pets if they fell over a cliff edge. If assistance is needed dial 999 or 112 and ask for the Coast Guard.

"Phenomenal" ocean conditions will be of grave concern to vessels in Irish waters from tomorrow evening as Hurricane Katia makes its approach to Ireland.

As the Irish Independent reports, Met Éireann has considered issuing a severe weater warning today, predicting winds of up to 160kmph and sea flooding on the west coast from Donegal Bay to the Shannon estuary.

On the east coast, winds are expected to reach 130kmph in Dublin on Monday, raising the threat of falling trees and "excessive damage" to property.

The UK Met Office has already taken the rare step of issuing an extreme weather alert for the whole of Ireland.

The category one hurricane is carrying winds of up to 145kmph as it crosses the Atlantic, and is expected to make landfall on the northern half of Ireland tomorrow night.

The Irish Independent has more on the story HERE.

Elaine 'Shooter' Alexander is set for hero’s welcome this week as she becomes the first woman from Northern Ireland to circumnavigate the island of Ireland by kayak.

The solo paddler is expected to reach the finish line at County Antrim Yacht Club on Wednesday after her 70-plus-day test of endurance.

Shooter began her epic 1,000-mile voyage on 3 May, facing a tough challenge navigating a coastline of cliffs and headlands, strong tides and brutal weather. She has been storm-bound for a total of 21 days, often only with a small tent for shelter. 

When asked what home comfort she was most looking forward to, she simply replied: "A proper toilet and some clean clothes." 

Shooter embarked on the challenge to raise funds for SHARE, a charity providing outdoor activity programmes that promote the inclusion of disabled and non-disabled people. 

“I expected and had trained for the physical challenge but I don’t think you can ever prepare mentally," she commented. 

"It has been a real struggle coping with the repetition of paddling, getting changed into wet clothes and packing up a wet tent every day. Especially on the windy days it has been hard just to push on that extra few miles each day.” 

But connecting with fans and supporters through social media made a big difference. 

“The Facebook page has really been a lifeline," she said. "There is nothing more motivating than coming off the water after a tough day to read so many supportive and funny comments from well wishers."

See below for a map showing Shooter's live position as she edges closer to the finish line.

The first in a new series, The Sea Road, following classic Irish sea kayaking routes in The Irish Times takes Gary Quinn to the Saltee Islands.

Setting out from Kilmore Quay in Co Wexford in a group of seven, the forecast of four four winds with rain, fog and thunderstorms is concerning, but not enough to hold Quinn back. And when they finally pierce the fog to land on Little Saltee, it's all worth it.

"The fog lifts, the sun breaks through and, stepping up off the beach, a carpet of bluebells appears to bloom, almost before our eyes," writes Quinn.

The Irish Times has more on Gary Quinn's Saltee Islands visit HERE.

The National Road's Authority (NRA) are expecting shipments of emergency salt from Egypt and Morocco to arrive next week, according to a report in the Irish Independent. 

Two vessels, the CSL Prospect and Olivia are heading for the Port of Cork with a combined cargo of 11,500 tonnes of salt. In the meantime councils are coping with rapidly dwindling supplies to keep the main roads gritted over the weekend. If the councils fail to ration supplies, the authorities will quickly run out of salt, sparking a crisis for motorists. For more on this story click here.

The Port of Cork added that these salt-shipments will continue beyond next week. In addition to next weeks delivery, more vessels will be calling to the port, bringing in total 35,000 tonnes of salt over the next few weeks.

According to weather forecasts, there will be significant accumulations of snow expected in most parts of the country. Up to 10cm of snow may fall over the next few days. For information on the latest weather updates logon to www.met.ie/forecasts/

Brothers Rory (37) and Eoin (36) O'Connor spent last night (Thursday 2 December 2010) in an igloo on Duncannon beach in county Wexford to raise funds for RNLI lifeboats. The pair went into the home-made igloo at 8pm last night and emerged this morning at 8am.

The igloo was built on Duncannon beach by local men Patrick Byrne and David Walsh following plummeting temperature and heavy snowfall in the southeast.  On hearing of the structure, Rory and Eoin approached the men to ask if they could spend a night in the igloo to raise funds for RNLI lifeboats.  With their agreement they made plans to spend the evening in the ice and brought with them special clothing and sleeping bags to brave the arctic temperatures.

Rory is a volunteer lifeboat helm on Fethard-on-Sea D class inshore lifeboat in county Wexford and when the temperatures dropped on the south-east coast he and his brother Eoin decided to do something to raise funds for the RNLI and to remind people that lifeboat crew go out in all types of weather.

Speaking from the igloo at the end of their night Fethard lifeboat helm Rory said "We are honestly delighted with the response from the public to our sleepover.  People were dropping by the igloo all night to say hello and drop some money in the bucket.  We even had a local pub send down some hot whiskeys to keep us warm.  It was actually quite comfortable and we even managed to get a good night's sleep."

The brothers emerged this morning in good spirits and were looking forward to a cooked Irish breakfast on the beach.

Rory and Eoin have set up a donations page HERE. The brothers have so far raised over €1,500 for the lifeboats.

A night in the cold has produced 1500 Euros so far!

 

Marine Warnings

Ireland's first dedicated weather news and long range forecast website, Irish Weather Online has been launched. The independently run website has already been profiled on The Weather Channel in the US since it went live last week.

Described as a website by weather enthusiasts for weather enthusiasts, the site features a daily long range weather forecast from climatologist Peter O'Donnell, the latest news relating to the weather and climate in Ireland, and weather related video and imagery.

Live weather conditions in over 50 locations throughout the country are hosted on the site, courtesy of Ireland's Weather Network.

There also dedicated sections to ski conditions at resorts around the world, the latest recorded earth tremors in Ireland and the UK (provided by the British Geological Survey), lightning reports from Ireland, real-time weather conditions in cities all over the world, and a timeline of extreme weather events down through Irish history.

iWeather Online also hosts a 'Live chat' forum which enables visitors to engage with other weather enthusiasts on the issues of the day.

According to iWeather Online founder Mark Dunphy: ""Every conversation in Ireland begins with a comment on the day's weather. Consequently, we saw there was considerable scope for developing an all inclusive portal for weather related information and by doing so tap into the huge interest among Irish people in the weather. The website's success depends on the contributions of weather enthusiasts from every county in Ireland and by providing relevant, up to date weather information we aim to become Ireland's number source for Irish weather news and information."

"The timing of the website launch last week was somewhat fortuitous as we went live less than 24 hours before Storm Carmen brought some of the strongest winds recorded in the country in recent years. A real-time report on the storm and its impact around the country attracted thousands of visitors from throughout Ireland and abroad which assisted us to providing a pictorial timeline of the storm. Some of these images were subsequently broadcast to millions of viewers of The Weather Channel in the USA.

"Many of the initial contributions to the site have come from users of the hugely popular weather forum on www.boards.ie", he added.

Visitors to the site are invited to submit pictures and videos to [email protected].

For more visit HERE

Met Eireann have issued a severe weather warning. 

Southerly gales or strong gales developing this evening and for a time tonight on all coasts and on the Irish Sea. Winds veering westerly tonight and continuing to reach gale force on coasts from Roches Point to Erris Head to Malin Head overnight.

Stormy conditions will affect Ireland Thursday afternoon, evening and for much of Thursday night. Gale force westerly winds will gust between 100 and 120 km/hr generally, but gusts of up to 140 km/hr are expected in exposed parts of Connacht and Ulster. These winds are likely to lead to some structural damage and will be accompanied by high seas on Atlantic coasts. Winds will moderate considerably towards dawn on Friday.

More HERE