A northerly, moderate and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is southwesterly, strong and mostly variable.
For Boston Marina :
No gale warning.
The reliability of the situation is very good.
Overcast with reduced visibility in the morning, very cloudy skies to overcast in the afternoon. Rain remaining light. In the evening, clear spells, risk of mist forming.
No precipitation. WNW force 3 turning NNW in the middle of the day then WNW force 2. Gusts reaching 19 knots in the middle of the day. Smooth sea becoming rippled in the evening. Low, short swell from SE. Visibility reduced by mist becoming poor in the middle of the day then reduced by mist.