As forecasted a few days back by Kefalonia weather
According to the latest forecasts on Thursday, we expect a change in weather with main characteristic being the strengthening of winds from east-northeast directions to 7-8 Beaufort locally, it is not out of the question of having gusts of 9.
Overnight winds speeds have been picking up as can be seen from the chart below measuring wind speeds at stations near Skala and west cost of Paliki peninsula.
As can be seen from meteo website the winds are due to peak over the next few hours then drop back to normal later this afternoon.