Overall Green alert Tropical Cyclone for HABANA-21
in , Mauritius
GDACS
Impact Single TC
Impact all weather systems in the area

Impact

Tropical Cyclone HABANA-21 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source GDACS
Exposed countries , Mauritius
Exposed population No people in Category 1 or higher
Maximum wind speed 241 km/h
Maximum storm surge
Vulnerability --

GDACS Score

GDACS alert score for Tropical Cyclones is 0.5 (GREEN Alert), 1.5 (ORANGE Alert), 2.5 (RED Alert)
For more info on GDACS alert score click here.
  Wind Storm surge Rainfall GDACS score
GDACS Current 231 km/h n.a. n.a. 0.5
GDACS Overall 241 km/h 0.0 m n.a. 0.5

Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

Wind

231 km/h Current Max.

Up to no people in Category 1 strength or higher (see SSHS)

Impact Timeline

Alert Date (UTC) Max Winds (km/h) Population in
Tropical Storm or higher
Population in
Cat 1. or higher
Countries
Green 1 04 Mar 2021 12:00 111 No people No people
Green 2 04 Mar 2021 18:00 139 No people No people
Green 3 05 Mar 2021 06:00 185 No people No people
Green 4 05 Mar 2021 18:00 222 No people No people
Green 5 06 Mar 2021 06:00 231 No people No people
Green 6 06 Mar 2021 18:00 222 No people No people
Green 7 07 Mar 2021 06:00 213 No people No people
Green 8 07 Mar 2021 18:00 204 No people No people
Green 9 08 Mar 2021 06:00 213 No people No people
Green 10 08 Mar 2021 18:00 213 No people No people
Green 11 09 Mar 2021 06:00 213 No people No people
Green 12 09 Mar 2021 18:00 231 No people No people
Green 13 10 Mar 2021 06:00 241 No people No people
Green 14 10 Mar 2021 18:00 241 No people No people
Green 15 11 Mar 2021 06:00 231 No people No people
Green 16 11 Mar 2021 18:00 231 No people No people
Green 17 12 Mar 2021 06:00 231 No people No people

Bulletin Timeline

Alert Date (UTC) Category Max winds
(km/h)
Population in
Tropical Storm
Population in
Cat.1 or higher
Location (lat, lon) Countries
GREEN
1 04 Mar 2021 12:00 Tropical storm 65 no people no people -16.4, 72.5
GREEN
2 04 Mar 2021 18:00 Tropical storm 83 no people no people -16.7, 73.4
GREEN
3 05 Mar 2021 06:00 Category 2 167 no people no people -16.4, 75.5
GREEN
4 05 Mar 2021 18:00 Category 4 222 no people no people -16.1, 77.1
GREEN
5 06 Mar 2021 06:00 Category 4 231 no people no people -16.2, 78
GREEN
6 06 Mar 2021 18:00 Category 4 222 no people no people -16.6, 78.9
GREEN
7 07 Mar 2021 06:00 Category 4 213 no people no people -16.9, 79.1
GREEN
8 07 Mar 2021 18:00 Category 3 185 no people no people -17.4, 80.4
GREEN
10 08 Mar 2021 18:00 Category 1 120 no people no people -18.7, 80.8
GREEN
11 09 Mar 2021 06:00 Category 1 130 no people no people -18.4, 79.5
GREEN
12 09 Mar 2021 18:00 Category 2 157 no people no people -17.9, 78.1
GREEN
13 10 Mar 2021 06:00 Category 4 213 no people no people -17.5, 76.7
GREEN
14 10 Mar 2021 18:00 Category 4 241 no people no people -17.4, 75.4
GREEN
15 11 Mar 2021 06:00 Category 4 231 no people no people -17.5, 74.4
GREEN
16 11 Mar 2021 18:00 Category 4 231 no people no people -18.1, 73
GREEN
17 12 Mar 2021 06:00 Category 4 231 no people no people -18.8, 71.7
GREEN
17 12 Mar 2021 18:00 Category 4 222 no people no people -19.6, 70.9
GREEN
17 13 Mar 2021 06:00 Category 3 194 no people no people -20.4, 70.4
GREEN
17 13 Mar 2021 18:00 Category 2 167 no people no people -20.9, 70.4
GREEN
17 14 Mar 2021 06:00 Category 1 139 no people no people -21.2, 70.8
GREEN
17 15 Mar 2021 06:00 Tropical storm 83 no people no people -20.8, 71.1
GREEN
17 16 Mar 2021 06:00 Tropical storm 74 no people no people -20.5, 69.7
GREEN
17 17 Mar 2021 06:00 Tropical depression 56 no people no people -21.2, 68.1
Actual track of the current bulletin
The alert for forecast greater than 3 days is limited to Orange level.
Download:



Exposed population - AoIs

Exposed population in the potential affected countries, provinces and populated places

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Rainfall

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.

...

StormSurge

No locations affected by storm surge > 10 cm

The JRC has developed an experimental global storm surge model. The calculations are published about 20 minutes after a new advisory is detected by GDACS. The calculations identify the populated places affected by storm surge up to three days in advance, using the forecasted track. When forecasts change, the associated storm surge changes too and alert levels may go up or down. All links, data, statistics and maps refer to the latest available calculation. If the calculation for the last advisory is not completed, the latest available calculation is shown.

Locations affected by Storm surge (0 locations). Calculation based on advisory number 24 of 15 Mar 2021 18:00:00 UTC. (Simulation using 6 minute resolution)

Alert Date (UTC) Name Country Storm surge height (m)