A northeasterly, moderate and mostly variable flow prevails over the whole area.
For Ericeira :
No gale warning.
The reliability of the situation is good.
Sun but cloud increasing in the morning, sunny in the afternoon. No precipitation. In the evening, clear spells, risk of mist forming.
No precipitation. N force 3 becoming NNW force 4 in the middle of the day then N. Gusts reaching 24 knots from the middle of the day. Moderate sea. Moderate, fairly long swell from NW. Visibility reduced by mist temporarily in the middle of the day.