Powerful Cyclone Mocha Strikes Rakhine Coast

On This Day in Arakan History ၊ May 14, 2023

May 14, 2023, marks the day when Cyclone Mocha, one of the strongest cyclones ever recorded in Myanmar, made landfall near Sittwe in Rakhine State, carrying winds of 209 km/h (130 mph) and placing it as a Category 4-equivalent storm on the Saffir-Simpson scale. At its fiercest, windspeeds reached more than 250 km/h, tying with 2019's Cyclone Fani as the strongest storm ever recorded in the North Indian Ocean .

The cyclone brought heavy rains, storm surges up to 3.6 meters (12 feet) deep, and widespread flooding across coastal and low-lying areas. For the people of Rakhine State, already suffering from years of conflict, displacement, and economic marginalization, this date represented yet another catastrophic blow—a supercharged natural disaster striking one of Myanmar's most impoverished and vulnerable regions.

Cyclone Mocha was historically significant as one of the most devastating natural disasters in modern Rakhine history, with impacts compounded by ongoing armed conflict. It is also considered the 14th cyclone to hit the Arakan (Rakhine) coast since the late 19th century. The storm affected an estimated 7.9 to 16 million people across Myanmar, with 5.6 million of them children. Rakhine State bore the brunt—approximately 1.2 million people across seven districts and 17 townships were impacted, with internally displaced persons camps devastated and leading to many deaths.

Rathedaung town seen after the passage of Cyclone Mocha (source@westernnews)

Official casualty reports varied, with at least 21 confirmed dead by May 16 and hundreds feared perished. Over 11,500 houses were destroyed across Myanmar, with 11,106 of those in Rakhine State alone. In the post-cyclone period, the ruling Myanmar junta was also reported to ‘politicize’ the emergency aid by centralizing and controlling the aid distribution via their controlled channels. The storm damaged 163 schools, 29 hospitals and clinics, 73 religious buildings, 47 monasteries, and 112 departmental buildings . The World Bank estimated total direct damages at US$ 2.24 billion, equivalent to 3.4% of Myanmar's 2021 GDP, with over 80% of damages concentrated in Rakhine and Sagaing regions.

The May 14, 2023 cyclone created lasting consequences for Rakhine State's already fragile humanitarian landscape. The disaster struck communities already reeling from armed conflicts—Rakhine had the second-highest poverty rate in Myanmar, with two-thirds of people living below the poverty line before the storm. The parallel administrations produced by the ongoing armed tensions in the region hampered response and recovery efforts, with damaged roads, interrupted telecommunications, and insecurity preventing aid access. Over 280,000 WASH facilities were damaged, raising risks of waterborne diseases.

Arakan Army personnel engaged in rehabilitation work in Mrauk U Township (source@arakanprincessmedia)

The cyclone exacerbated displacement and deepened humanitarian needs, with the humanitarian community launching a US$333 million Flash Appeal to assist 1.6 million people. Two years later, communities continue struggling to recover, with the disaster serving as a grim reminder of how climate change—making cyclones more intense and frequent—disproportionately impacts conflict-affected, impoverished populations. May 14, 2023, thus stands as the date when climate vulnerability and armed conflict converged to create catastrophic suffering in Rakhine State.