Overall Green alert Tropical Cyclone for ROSE-21
Off-shore
22 Sep 2021 12 UTC
click on to select bulletin time
Impact Single TC
Impact based on all weather systems in the area

Impact

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

Meteorological source ECMWF
Exposed countries
Exposed population No people in Category 1 or higher
Maximum wind speed 83 km/h
Maximum storm surge 0.3 m (22 Sep 09:15 UTC)
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
ECMWF Current 83 km/h 0.3 m 371 mm 0.5
ECMWF Overall 83 km/h 0.3 m 371 mm 0.5

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

TOP

Wind

83 km/h

No people by wind speeds of Tropical Storm strength or above



Wind exposed population - AoIs

No exposed population (in Tropical Storm or higher) based on the bulletin of 22 Sep 2021 12:00 UTC (Overall situation)

See TC classification SSHS


Wind Impact Timeline

people affected <=10000
10000< people affected <=100000
people affected >100000


Alert N° Date (UTC) Max Winds (km/h) Pop in Cat. 1 or higher TS Cat. 1 Cat. 2 Cat. 3 Cat. 4 Cat. 5 Countries
GREEN 1 19 Sep 2021 00:00 43 - - - - - - -
GREEN 2 19 Sep 2021 12:00 68 - - - - - - -
GREEN 3 20 Sep 2021 00:00 58 - - - - - - -
GREEN 4 20 Sep 2021 12:00 68 - - - - - - -
GREEN 5 21 Sep 2021 00:00 58 - - - - - - -
GREEN 6 21 Sep 2021 12:00 65 - - - - - - -
GREEN 7 22 Sep 2021 00:00 61 - - - - - - -
GREEN 8 22 Sep 2021 12:00 83 - - - - - - -
Download:





Impact estimation for the next 72h
TOP

Rainfall





Rain exposed population - AoIs

No exposed population (greater than 50mm) based on the bulletin of 22 Sep 2021 12:00 UTC (Overall situation)

Rain Impact Timeline

people affected <=10000
10000< people affected <=100000
people affected >100000


Alert N° Date (UTC) Max Rainfall (mm) Pop >100mm or higher 50-100 100-250 250-500 500-750 750-1000 >1000 Countries
Blue 1 19 Sep 2021 00:00 151 - - - - - - -
Blue 2 19 Sep 2021 12:00 220 - - - - - - -
Blue 3 20 Sep 2021 00:00 222 - - - - - - -
Blue 4 20 Sep 2021 12:00 169 - - - - - - -
Blue 5 21 Sep 2021 00:00 345 - - - - - - -
Blue 6 21 Sep 2021 12:00 151 - - - - - - -
Blue 7 22 Sep 2021 00:00 191 - - - - - - -
Blue 8 22 Sep 2021 12:00 231 - - - - - - -




Impact estimation for the next 72h
TOP

StormSurge

0.3 m

The maximum Storm surge height is  0.3m in Prazeres, Cape Verde. This height is estimated for 22 Sep 2021 09:15 UTC .

The JRC has developed an experimental global storm surge model, which is run after each advisory issued by the regional tropical cyclone centres. 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.

Storm Surge Exposed population - AoIs

Estimations based on the bulletin of 22 Sep 2021 12:00 UTC (Overall situation)
LevelCountryPopulation 
0.25 - 0.5 mCape Verde226 

Storm Surge Exposed locations

Calculation based on the bulletin of 22 Sep 2021 12:00 UTC (Overall situation)
    
Alert Date (UTC) Name Country Storm surge height (m)
22 Sep 2021 09:15 Prazeres Cape Verde  0.3
22 Sep 2021 09:15 Espingueira Cape Verde  0.3
22 Sep 2021 09:15 Derrubado Cape Verde  0.3
22 Sep 2021 09:15 Curral Velho Cape Verde  0.3
22 Sep 2021 09:15 Joao Barrosa Cape Verde  0.3
22 Sep 2021 09:15 Fundo de Figueiras Cape Verde  0.3
22 Sep 2021 09:15 Cabeco Dos Tarefes Cape Verde  0.3
22 Sep 2021 09:15 Gata Cape Verde  0.3
22 Sep 2021 09:15 Palmeira Cape Verde  0.2
22 Sep 2021 09:15 Beirona Cape Verde  0.2
22 Sep 2021 09:15 Santa Maria Cape Verde  0.2
22 Sep 2021 09:15 Vila Santa Maria Cape Verde  0.2
22 Sep 2021 09:15 Feijoal Cape Verde  0.2
22 Sep 2021 09:15 Pedra Lume Cape Verde  0.2
24 Sep 2021 02:15 Mindelo Cape Verde  0.2
24 Sep 2021 02:15 Salamansa Cape Verde  0.2
24 Sep 2021 02:15 Madeiral Cape Verde  0.2
24 Sep 2021 02:15 Calhau Cape Verde  0.2
24 Sep 2021 02:15 Ponta da Cruz Cape Verde  0.2
23 Sep 2021 18:00 Vila de Sal Rei Cape Verde  0.2
23 Sep 2021 18:00 Provoacao Velha Cape Verde  0.2
23 Sep 2021 18:00 Povocao Velha Cape Verde  0.2
23 Sep 2021 18:00 Sal Rel Cape Verde  0.2
23 Sep 2021 18:00 Cabecadas Cape Verde  0.2
23 Sep 2021 18:00 Rabil Cape Verde  0.2
23 Sep 2021 18:00 Ponta Adiante Cape Verde  0.2
23 Sep 2021 18:00 Bofareira Cape Verde  0.2
24 Sep 2021 03:15 Morro Cape Verde  0.2
24 Sep 2021 03:15 Vila do Maio Cape Verde  0.2
24 Sep 2021 03:15 Calheta Cape Verde  0.2
24 Sep 2021 03:15 Morrinho Cape Verde  0.2
24 Sep 2021 03:15 Cascabulho Cape Verde  0.2
24 Sep 2021 03:15 Santo Antonio Cape Verde  0.2
24 Sep 2021 03:15 Pedro Vaz Cape Verde  0.2
24 Sep 2021 03:15 Alcatraz Cape Verde  0.2
21 Sep 2021 15:45 Pedrinha Cape Verde  0.2
21 Sep 2021 15:45 Sao Pedro Cape Verde  0.2
21 Sep 2021 15:45 Vila do Porto Novo Cape Verde  0.2
21 Sep 2021 15:45 Porto Novo Cape Verde  0.2
21 Sep 2021 14:30 Barreiro Cape Verde  0.1
21 Sep 2021 14:30 Figueira da Horta Cape Verde  0.1
22 Sep 2021 18:15 Villa de Tarrafal Cape Verde  0.1
22 Sep 2021 18:15 Tarrafal Cape Verde  0.1
22 Sep 2021 18:15 Ribeira da Prata Cape Verde  0.1
22 Sep 2021 18:15 Figueira Muta Cape Verde  0.1
22 Sep 2021 18:15 Figueira das Naus Cape Verde  0.1
22 Sep 2021 18:15 Figueira da Naus Cape Verde  0.1
22 Sep 2021 18:15 Contador Cape Verde  0.1
22 Sep 2021 18:15 Montinho Cape Verde  0.1
22 Sep 2021 18:15 Achadinha Cape Verde  0.1
22 Sep 2021 18:15 Curral Velho Cape Verde  0.1
22 Sep 2021 18:15 Portal Cape Verde  0.1
22 Sep 2021 18:15 Moerao Cape Verde  0.1
22 Sep 2021 18:15 Toril Cape Verde  0.1
22 Sep 2021 18:15 Mato Brasil Cape Verde  0.1
22 Sep 2021 18:15 Biscainhos Cape Verde  0.1
22 Sep 2021 18:15 Lagoa Cape Verde  0.1
22 Sep 2021 18:15 Massa Pe Cape Verde  0.1
22 Sep 2021 18:15 Ribeira Principal Cape Verde  0.1
22 Sep 2021 18:15 Cha de Dentro Cape Verde  0.1
22 Sep 2021 18:15 Chacha Cape Verde  0.1
22 Sep 2021 18:15 Palha Caiga Cape Verde  0.1
22 Sep 2021 18:15 Monte Pousada Cape Verde  0.1
22 Sep 2021 18:15 Mato Correia Cape Verde  0.1
22 Sep 2021 18:15 Mangue de Sete Cape Verde  0.1
22 Sep 2021 18:15 Pilao Cao Cape Verde  0.1
22 Sep 2021 18:15 Ilheu Cape Verde  0.1
22 Sep 2021 18:15 Covoada Cape Verde  0.1
22 Sep 2021 18:15 Calheta Cape Verde  0.1
21 Sep 2021 14:30 Figueiras de Baixo Cape Verde  0.1
21 Sep 2021 14:30 Cha de Paulo Cape Verde  0.1
21 Sep 2021 14:30 Cha da Igreja Cape Verde  0.1
21 Sep 2021 14:30 Fajansinha Cape Verde  0.1
21 Sep 2021 14:30 Selada do Mocha Cape Verde  0.1
21 Sep 2021 14:30 Monte Joana Cape Verde  0.1
21 Sep 2021 14:30 Pombas Cape Verde  0.1
21 Sep 2021 14:30 Janela Cape Verde  0.1
24 Sep 2021 03:00 Pau Cape Verde  0.1
24 Sep 2021 03:00 Faja Cape Verde  0.1
24 Sep 2021 03:00 Sorno Cape Verde  0.1
24 Sep 2021 03:00 Nossa Senhora do Monte Cape Verde  0.1
24 Sep 2021 03:00 Mato Cape Verde  0.1
24 Sep 2021 03:00 Vila Nova Sintra Cape Verde  0.1
24 Sep 2021 03:00 Cachaco Cape Verde  0.1
24 Sep 2021 03:00 Nova Sintra Cape Verde  0.1
24 Sep 2021 03:00 Santa Barbara Cape Verde  0.1
24 Sep 2021 03:00 Garca Cape Verde  0.1
24 Sep 2021 03:00 Furna Cape Verde  0.1
24 Sep 2021 03:00 Sao Filipe Cape Verde  0.1
24 Sep 2021 03:00 Tongon Cape Verde  0.1
22 Sep 2021 17:00 Monte Trigo Cape Verde  0.1
22 Sep 2021 17:00 Bonita Cape Verde  0.1
22 Sep 2021 17:00 Ribeira Vermellia Cape Verde  0.1
22 Sep 2021 17:00 Morrinho D Egba Cape Verde  0.1
22 Sep 2021 17:00 Aldeia Cape Verde  0.1
22 Sep 2021 17:00 Cha do Norte Cape Verde  0.1
22 Sep 2021 17:00 Lascado Cape Verde  0.1
22 Sep 2021 17:00 Bibeira Da Cruz Cape Verde  0.1
22 Sep 2021 17:00 Ribeira da Cruz Cape Verde  0.1
22 Sep 2021 17:00 Miguel Pires Cape Verde  0.1
22 Sep 2021 17:00 Fontainhas Cape Verde  0.1
22 Sep 2021 17:00 Caculi Cape Verde  0.1
22 Sep 2021 17:00 Vila Maria Pia Cape Verde  0.1
24 Sep 2021 03:00 Logar Novo Cape Verde  0.1
24 Sep 2021 03:00 Italiano Cape Verde  0.1
24 Sep 2021 03:00 Pentead Cape Verde  0.1
24 Sep 2021 03:00 Talho Cape Verde  0.1
24 Sep 2021 03:00 Galinheiros Cape Verde  0.1
24 Sep 2021 03:00 Mira-Mira Cape Verde  0.1
24 Sep 2021 03:00 Forno Cape Verde  0.1
24 Sep 2021 03:00 Luzia Nunes Cape Verde  0.1
24 Sep 2021 03:00 Sao Jorge Cape Verde  0.1
24 Sep 2021 03:00 Patim Cape Verde  0.1
24 Sep 2021 03:00 Fonte Aleixo Cape Verde  0.1
24 Sep 2021 03:00 Monte Vermelho Cape Verde  0.1
24 Sep 2021 03:00 Dacabalaio Cape Verde  0.1
24 Sep 2021 03:00 Mae Joana Cape Verde  0.1
24 Sep 2021 03:00 Figueira Pavao Cape Verde  0.1
24 Sep 2021 03:00 Cova Figueira Cape Verde  0.1
23 Sep 2021 01:15 Pedra Badejo Cape Verde  0.1
23 Sep 2021 01:15 Fazenda Cape Verde  0.1
23 Sep 2021 01:15 Porto D' Achada Cape Verde  0.1
23 Sep 2021 01:15 Vila do Maio (Porto Inglez) Cape Verde  0.1
23 Sep 2021 01:15 Maio Cape Verde  0.1