Yemen – Cyclone Mekunu Causes Devastation in Socotra

Oman is bracing for the onslaught of Cyclone Mekunu, which is expected to make landfall near Salalah city on 25 or 26 May, 2018. Mekunu is likely to bring maximum sustained winds of 140-160 km/h (equivalent to a Category 1 or 2 storm), heavy rainfall and storm surge.

Tropical Cyclone Mekunu. Image acquired by MODIS on NASA’s Terra satellite, shows Tropical Cyclone Mekunu on May 23, 2018. Credit: NASA

Yemen

The storm has already caused damage in the island of Socotra, Yemen after the storm hit on Wednesday, 23 May, 2018.

Yemen’s SABA news agency reported that 19 people were missing after two ships capsized in the storm and three vehicles washed away.

Coastal areas were submerged by storm surge and around 1,000 people (200 families) evacuated their homes, mostly in areas around Hadibu. The storm also brought torrential rain, causing flash flooding in streets.

Yesterday Yemen’s Minister of Information Moammar Al-Eryani called on the international community to help the people in Socotra who are “suffering from Cyclone Mekunu which pounded the island this morning, lashing it with heavy rain and strong winds, destroying roads.” He said that food was urgently needed.

Flooding in Socotra after heavy rain from Tropical Cyclone Mekunu. Photo: Yemen Ministry of Information
Flooding in Socotra after heavy rain from Tropical Cyclone Mekunu. Photo: Yemen Ministry of Information

Residents of Socotra are still recovering from damage caused by the recent Cyclone Sagar which struck the island on 17 to 18 May, 2018.

The Food and Agriculture Organization of the United Nations (FAO) said that “a major fluctuation in tropical weather over the southern Arabian Sea known as the Madden-Julian oscillation (MJO) is likely to cause Mekunu to strengthen further. As a result, heavy rains are forecasted for Socotra Island, followed by the southern Arabian coast from Sayhut in eastern Yemen to Salalah and Ash Shuwaymiyyah in southern Oman, which could cause local flooding and damage.”

Flood Summary

Last updated: May 29, 2018
Event
Cyclone Mekunu, Yemen and Oman, May 2018
Date
May 23 to May 28, 2018
Type
Urban flood, Flash flood, Storm surge
Cause
Storm surge, Extreme rainfall

Locations

A - Socotra (Yemen)
B - al-Mahra province, Yemen (Yemen)
C - Dhofar Governorate, Oman (Oman)
D - Al Wusta (Oman)

Magnitude

Rainfall level
278.2 mm in 24 hours
Salalah, Oman - May 25 to May 26, 2018
Oman Met figures
Rainfall level
156.6 mm in 24 hours
Dalkot, Oman - May 25 to May 26, 2018
Rainfall level
188.9 mm in 24 hours
Sidh, Oman - May 25 to May 26, 2018
Rainfall level
96.2 mm in 24 hours
Marbat, Oman - May 25 to May 26, 2018

Damages

Fatalities
13 people
Yemen and Oman - May 23 to May 29, 2018
Many fatalities a result of sailing accidents or wind damage. It is unclear how many people died as a result of flooding.
Missing people
38 people
Yemen and Oman - May 23 to May 29, 2018
Evacuated
10,000
Dhofar Governorate, Oman - May 25 to May 28, 2018
Evacuated
3,000
Socotra, yemen - May 23 to May 28, 2018