Weather & Tide
Admiralty EasyTide
Admiralty EasyTide the most comprehensive tidal prediction service on the internet.
http://easytide.ukho.gov.uk/EasyTide/EasyTide/SelectPrediction.aspx?PortID=0747
European Centre for Medium-Range Weather Forecasts
Met Eireann
http://www.met.ie/forecasts/sea-area.asp
Met Office (UK)
http://www.metoffice.gov.uk/weather/marine/index.html
AskMoby
AskMoby.com provides accurate, local weather forecasts within an interactive map, specific to your outdoor activity. Its parent company, NowCasting International, a world leader in marine weather forecasting, gathers weather data from specialists around the world.
http://www.askmoby.com/weather/get-forecast-pc#