We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Light cloudy spells.In the evening, skies with few clouds. W force 3 in the middle of the day turning NW in the evening. Gusts reaching 17 knots. Slight sea. Low, fairly long swell from W. Excellent visibility becoming good in the evening.
Semaphoren
Station Lisbon liegt 27 km von Thermopylae Wreck entfernt