For L"Aiglon :
No gale warning.
For the night from Monday to Tuesday NW force 1 in the early part of the night turning WSW. Gusts reaching 9 knots until the middle of the night.
Moderate sea. Moderate, fairly long swell from WNW. Good visibility becoming poor in the middle of the night. Daytime of Tuesday 20 may : Warning:reduced visibility early in the day.
Cloudy with risk of fog in the morning, increasing sunny spells in the afternoon. Light showers all day. In the evening, cloudy spells, sometimes dense.
Light showers. WSW force 2 turning NW force 3 in the middle of the day then becoming force 2. Moderate sea. Moderate, fairly long swell from WNW. Poor visibility becoming good in the middle of the day then poor.
