Overall Green alert Tropical Cyclone for HILWA-12
in Mauritius

Current storm status

This tropical cyclone is expected to have a low humanitarian impact based on the storm strength and the affected population in the past and forecasted path.

Population affected by Category 1 (120 km/h) wind speeds or higher is: No people affected
Maximum windspeed: 93 Km/h
Vulnerability of affected countires: Medium

Bulletin Timeline

Advisory Alert color Date (UTC) Category Wind speed Wind gusts Population affected
by cyclone winds (>120km/h)
Location (lat, lon)
2/17/2012 6:00:00 PM Tropical storm 64 km/h (40 mph) 84 km/h (52 mph) no people -16.5, 79.1
2/18/2012 6:00:00 AM Tropical storm 64 km/h (40 mph) 84 km/h (52 mph) no people -17.6, 77.1


Up to no people can be affected by wind speeds of tropical storm strength or above.


The maximum Storm surge height is  0.1m in Port Mathurin, Mauritius. This height is estimated for 21 Feb 2012 09:00:00.

Date Name Country Alert Storm surge height (m)
21 Feb 2012 09:00:00 Port Mathurin Mauritius  0.1m
21 Feb 2012 09:00:00 La Ferme Mauritius  0.1m


Rainfall accumulation of the past 24h, as detected by the Global Precipitation Measurement mission of NASA. For more information, see https://www.nasa.gov/mission_pages/GPM/main/index.html.