United Kingdom. Browsing Tag. Chance of precipitation 40%. Updated four times a day to keep you totally up to date. To see the details, select the country and then the city of your interest. The warmest sea temperature in Ireland today is 9.5°C/49.1°F (in Dublin), and the coldest water temperature is 6.5°C/43.7°F (Drogheda). Want to know what the weather is now? The waters around the British Isles are divided into 31 sea areas shown on the map. ... Marine Climatology Graph of each buoy displaying their Mean and Maximum wind speed, air temperature, sea temperature and wave height data for each month since their installation is available here. Sea water temperature throughout Ireland is not yet warm enough for swimming and does not exceed 20°C/68°F. The graph below shows the range of monthly Dún Laoghaire water temperature derived from many years of historical sea surface temperature data. Hartley’s Village Water Temperature . Sea Area Forecast Inland Lakes Sea Crossings Wave Height Forecast Coastal Reports Beaufort Scale Ireland Wind Barbs Farming Agricultural Data Graphs Agricultural Data Report Storm Names Meteoalarm- European Weather Warnings WorldWeather These average ocean temperatures for Dún Laoghaire are calculated from several years of archived data. You can choose the units of measurement for displaying data - in Celsius or Fahrenheit. Lows of -4 to -1 degrees in a moderate northerly breeze. Whilst sea temperatures for Dún Laoghaire are as accurate as current data allows, there may be slight local and regional variations depending on conditions. 95. The Irish Sea joins the North Atlantic at both its northern and southern ends. 70. To the northeast temperatures are, on average, a couple of degrees colder throughout the year. Irish Sea sea temperature: 9°C Sunrise and sunset for today. Weather: Patchy rain clearing to scattered showers, showers possibly wintry tonight. The Shipping Forecast is a BBC Radio broadcast of weather reports and forecasts for the seas ... On (Jan 05, 2021), the early morning forecast reverted to 0520 and News ... whereby all but two (Irish Sea and Fair Isle) touch the last zone announced. United Kingdom. en.wikipedia.org There can be up to 70 mms of rain on average, so remember to pack a good rain jacket and some comfortable waterproof shoes. Please note, the tide times given are not suitable for navigational purposes. The sea in Ireland is not inviting for swimming, in fact the water temperature does not go above 15/16 °C (59/61 °F) in July and August. Water temperature in Strait of Gibraltar today. ... Grange-over-Sands Water Temperature . Planning a vacation on the beach and want to enjoy the warm sea, choose the day of the year, region and the minimum comfortable sea/ocean temperature that interests you. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users. United Kingdom. The coldest water temperatures at Bundoran mean that you will need a flexible 6/5/4mm wetsuit or a well fitting 5/4mm wetsuit with gloves and 5mm neoprene booties and a hood to surf here in mid to late February. Hurricane Ophelia (known as Storm Ophelia in Ireland and the United Kingdom while extratropical) was regarded as the worst storm to affect Ireland in 50 years, and was also the easternmost Atlantic major hurricane on record. Includes pollen count and UV index. Man Is Jailed After Taking Jet Ski Across Irish Sea to See Girlfriend Defying the Isle of Man’s coronavirus restrictions, a 28-year-old traveled from Scotland to the island on Friday. The measurements for the water temperature in Dún Laoghaire, Leinster are provided by the daily satellite readings provided by the NOAA. 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