For Tunnel :
No gale warning.
The reliability of the situation is very good.
Relatively clear skies becoming changeable. Chance of light rain. In the evening, cloud and long sunny periods.
Possibility of showers W force 2 in the middle of the day turning ENE in the evening. Gusts reaching 9 knots in the evening. Slight sea. Low, short swell from S. Excellent visibility.