For Ambrym :
No gale warning.
The reliability of the situation is good.
Very cloudy becoming totally overcast, risk of thundery outbreaks in the morning. Some showers from late morning. In the evening, overcast skies with risk of thundery outbreaks.
Showers. E force 2 turning SSE in the middle of the day then NNE. Gusts reaching 17 knots in the middle of the day. Slight sea. Low, fairly long swell from ESE. Poor visibility becoming good in the middle of the day then poor.