A southerly and variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, moderate and variable.
For Lough Swilly Marina :
No gale warning.
The reliability of the situation is very good.
Very cloudy skies to overcast. Chance of light rain. In the evening, cloudy and humid with a risk of fog.
Possibility of showers WNW wind force 3 from the middle of the day. Gusts reaching 18 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from WNW. Excellent visibility becoming reduced by mist in the evening.