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OSAC
Bureau of Diplomatic Security
U.S. Department of State

*OSAC does not issue alerts. These notices are sourced from the issuing  U.S. Embassy & Consulate

Weather Alert: Tropical Cyclone Gezani, Madagascar Update 2 on February 10, 2026

Event: At 3:00am local time, Tropical Cyclone GEZANI was located 290km east of Toamasina (Tamatave), with sustained winds of 150km/h and gusts of 210km/h. The system is moving westward at 17km/h, and will make landfall in the Toamasina II district this afternoon or evening. At time of impact, estimated wind gusts could reach 250km/h. In addition, the storm will generate heavy rainfall (100 to 150 mm/24h), which could cause widespread flooding, flash floods, and landslides along its path. A deterioration of sea conditions is expected starting this afternoon. Please carefully follow the instructions issued by the local authorities.

The following alerts have been issued:

Yellow Alert (Threat): AMBATOSOA, ANALANJIROFO, ATSINANANA, ALAOTRA MANGORO, ANALAMANGA, BETSIBOKA, BONGOLAVA, ITASY, VAKINANKARATRA, Antalaha, Andapa, Mandritsara and Befandriana Avaratra;

Green Alert (Warning): MELAKY and MENABE.

Tropical Cyclone GEZANI trajectory.

Actions to Take:

  • Monitor the local news for updates.
  • Ensure you have sufficient supplies of food, water, and fuel.
  • Be prepared to seek shelter.
  • Notify friends and family of your safety.
  • Make contingency plans to leave.
  • Have evacuation plans that do not rely on U.S. Government assistance.

Links:

Assistance:

U.S. Embassy Antananarivo, Madagascar
Phone number: +261 20 23 480 00
Email address: AntanACS@state.gov
Embassy: https://mg.usembassy.gov/

State Department – Consular Affairs
888-407-4747 or 202-501-4444
Madagascar Country Information 

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