A northerly, moderate and variable flow prevails over the South of the basin. Over the North, it is westerly, moderate and variable.
For Marazion :
No gale warning.
The reliability of the situation is good.
Sunny after slow dispersal of fog in the morning, very cloudy skies to overcast in the afternoon. Light showers in the middle of the day will be followed by persistent rain. In the evening, overcast skies.
Light rain. ENE force 2 becoming NE force 3 in the middle of the day then N. Gusts reaching 13 knots in the evening. Smooth sea. Low, fairly long swell from SW. Visibility reduced by mist becoming good in the middle of the day then poor.