For Angra do Heroísmo :
No gale warning.
For the night from Saturday to Sunday NNE force 3 in the early part of the night becoming force 2.
Slight sea. Low, short swell from NE. Excellent visibility becoming excellent in the middle of the night then excellent. Daytime of Sunday 23 august : The unsettled weather will become more unpredictable in the second half of the day.
Good clear periods alternating with cloudy spells, sometimes dense. Risk of showers in the morning, light showers dying away progressively in the afternoon. In the evening, cloudy spells, sometimes dense.
Light showers. NE wind force 3 continuing all day. Gusts reaching 11 knots in the evening. Slight sea. Low, short swell from ENE. Excellent visibility becoming good in the evening.