From December 19 to 21, the North-West-North wind is expected to be 18-23 m\s, occasionally 25-30 m\s in the open sea and up to 33 m\s in the Caspian Sea.

The height of the wave is expected to be 2-4 meters, 4-6 meters in the middle part of the Caspian Sea.

According to the information provided to "APA-Economics" by "Azerbaijan Khazar Maritime Shipping" CJSC (ASCO), ASCO has sent a warning to all ships sailing in the Caspian Sea due to windy weather conditions.

"Preventive safety measures should be taken on ships due to the expected weather conditions.

Ensure that ships proceed to safe havens on the date specified.

"Also, the ships that will go on a trip and are moving at sea should plan in advance to go to shelters, taking into account the expected weather conditions," the warning states.