Strong winds up to 9 Beaufort have led to a sailing ban from the ports of Piraeus, Rafina, and Lavrio, with some short-distance rout es still operating. The Coast Guard urges travelers to check with ferry companies before heading to ports, where traffic congestion has already formed.
The Hellenic National Meteorological Service and the National Observatory of Athens warn of strong northerly winds and an increased risk of wildfires, especially in Eastern and Southern Greece. Temperatures will reach up to 40°C in Western Greece, while eastern regions will be cooler due to the winds. June recorded the strongest and most frequent meltemi winds in the past 17 years.
