Overall Orange Tropical Cyclone alert for OCKHI-17 in India, Maldives, Sri Lanka from 29 Nov 2017 18:00 UTC to 05 Dec 2017 06:00 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve alerts, information exchange and coordination in the first phase after major sudden-onset disasters.

Overall Orange alert Tropical Cyclone for OCKHI-17

in India, Maldives, Sri Lanka

Meteorological source:

GDACS JTWC

Impact Single TC

GFS
HWRF
ECMWF

Impact based on all weather systems in the area

Impact

Tropical Cyclone OCKHI-17 can have a medium humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	HWRF
Exposed countries	Iran, Pakistan, India
Exposed population	No people in Category 1 or higher
Maximum wind speed	90 km/h
Maximum storm surge	0.4 m (05 Dec 08:30 UTC)
Vulnerability	High (India)

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
HWRF Current	90 km/h	0.4 m	n.a.	0.5
HWRF Overall	92 km/h	1.0 m	n.a.	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

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Wind

92 km/h

Up to 650 thousand can be affected by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

Estimations based on the bulletin of 02 Dec 2017 12:00 UTC

Category	Country	Population
Tropical Storm	Iran, Pakistan, India	650,565	+
	Iran	170,579
	Pakistan	461,556
	India	18,430

See TC classification SSHS

Wind Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

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
1	29 Nov 2017 18:00	74	-	-	-	-	-	-	-
2	30 Nov 2017 00:00	84	-	-	-	-	-	-	-
3	30 Nov 2017 06:00	90	-	-	-	-	-	-	-
4	30 Nov 2017 12:00	83	-	-	-	-	-	-	-
5	01 Dec 2017 00:00	141	-	-	-	-	-	-	-
6	01 Dec 2017 06:00	179	-	-	-	-	-	-	-
7	01 Dec 2017 12:00	149	-	-	-	-	-	-	-
8	01 Dec 2017 18:00	87	-	-	-	-	-	-	-
9	02 Dec 2017 00:00	85	-	-	-	-	-	-	-
10	02 Dec 2017 06:00	87	-	-	-	-	-	-	-
11	02 Dec 2017 12:00	90	-		-	-	-	-	-	Iran, Pakistan, India

Download:

Impact estimation for the next 72h

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Rainfall

Rain exposed population - AoIs

No exposed population (greater than 50mm) based on the bulletin of 02 Dec 2017 12:00 UTC

Rain Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

N°	Date (UTC)	Max Rainfall (mm)	Pop >100mm or higher	50-100	100-250	250-500	500-750	750-1000	>1000
1	29 Nov 2017 18:00	-	-	-	-	-	-	-	-
2	30 Nov 2017 00:00	-	-	-	-	-	-	-	-
3	30 Nov 2017 06:00	-	-	-	-	-	-	-	-
4	30 Nov 2017 12:00	-	-	-	-	-	-	-	-
5	01 Dec 2017 00:00	-	-	-	-	-	-	-	-
6	01 Dec 2017 06:00	-	-	-	-	-	-	-	-
7	01 Dec 2017 12:00	-	-	-	-	-	-	-	-
8	01 Dec 2017 18:00	-	-	-	-	-	-	-	-
9	02 Dec 2017 00:00	-	-	-	-	-	-	-	-
10	02 Dec 2017 06:00	-	-	-	-	-	-	-	-
11	02 Dec 2017 12:00	-	-	-	-	-	-	-	-

Impact estimation for the next 72h

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StormSurge

0.4 m

The maximum Storm surge height is 0.4m in Mumbai, India. This height is estimated for 05 Dec 2017 08:30 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

Storm Surge Exposed locations

Calculation based on the bulletin of 02 Dec 2017 12:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	05 Dec 2017 08:30	Mumbai	India	0.4
	05 Dec 2017 08:30	Asumumbay	India	0.4
	05 Dec 2017 08:30	Mandve	India	0.4
	05 Dec 2017 08:30	Uran	India	0.4
	05 Dec 2017 08:30	Trombay	India	0.4
	05 Dec 2017 08:30	Taloje	India	0.4
	05 Dec 2017 06:45	Malad	India	0.3
	05 Dec 2017 06:00	Revadanda	India	0.3
	05 Dec 2017 08:00	Nalasopara	India	0.3
	05 Dec 2017 08:00	Agashi	India	0.3
	05 Dec 2017 08:00	Dongri	India	0.3
	05 Dec 2017 06:00	Alibag	India	0.3
	05 Dec 2017 06:00	Agar Panchaitan	India	0.3
	05 Dec 2017 06:00	Srivardhan	India	0.3
	05 Dec 2017 06:00	Bankot	India	0.3
	05 Dec 2017 06:00	Kelshi	India	0.3
	05 Dec 2017 08:00	Mahim	India	0.3
	05 Dec 2017 06:00	Murud	India	0.3
	05 Dec 2017 08:30	Shirgaon	India	0.3
	05 Dec 2017 08:30	Palghar	India	0.3
	05 Dec 2017 08:30	Boisar	India	0.3
	05 Dec 2017 05:30	Anjanwel	India	0.3
	05 Dec 2017 05:15	Guhagar	India	0.3
	05 Dec 2017 09:45	Mahuva	India	0.3
	05 Dec 2017 09:45	Kotada	India	0.3
	05 Dec 2017 08:30	Tarapur	India	0.3
	05 Dec 2017 08:30	Malyan	India	0.3
	05 Dec 2017 10:30	Kathiwadar Bandar	India	0.3
	05 Dec 2017 08:30	Gholvad	India	0.3
	05 Dec 2017 04:45	Boria	India	0.3
	05 Dec 2017 11:00	Damka	India	0.3
	05 Dec 2017 10:30	Dharabandar	India	0.3
	05 Dec 2017 10:30	Rohisa	India	0.3
	05 Dec 2017 10:30	Jafarabad	India	0.3
	05 Dec 2017 04:45	Jaigarh	India	0.3
	05 Dec 2017 10:00	Daman	India	0.3
	05 Dec 2017 10:00	Udvada	India	0.3
	05 Dec 2017 09:00	Maroli	India	0.3
	05 Dec 2017 09:30	Umbargam	India	0.3
	05 Dec 2017 08:45	Bordi	India	0.3
	05 Dec 2017 04:30	Mirya	India	0.3
	05 Dec 2017 11:15	Delvada	India	0.3
	05 Dec 2017 11:15	Nawabandar	India	0.3
	05 Dec 2017 04:15	Ratnagiri	India	0.3
	05 Dec 2017 11:15	Ghogha	India	0.3
	05 Dec 2017 04:00	Purnagad	India	0.3
	05 Dec 2017 11:15	Dangarvadi	India	0.3
	05 Dec 2017 11:00	Dahej	India	0.3
	05 Dec 2017 00:15	Purangad	India	0.3
	05 Dec 2017 11:00	Kotra Nes	India	0.3
	05 Dec 2017 04:30	Adiura	India	0.3
	04 Dec 2017 23:45	Vijayadurg	India	0.2
	05 Dec 2017 10:15	Bhagva	India	0.2
	05 Dec 2017 10:15	Olpad	India	0.2
	05 Dec 2017 11:45	Kodinar	India	0.2
	04 Dec 2017 23:30	Pural	India	0.2
	04 Dec 2017 12:30	Wadgam	India	0.2
	04 Dec 2017 12:30	Kambhat	India	0.2
	04 Dec 2017 12:30	Kavi	India	0.2
	04 Dec 2017 12:30	Sarod	India	0.2
	03 Dec 2017 01:45	Mavalli	India	0.2
	03 Dec 2017 01:45	Shirali	India	0.2
	03 Dec 2017 01:45	Bhatkal	India	0.2
	03 Dec 2017 01:45	Bainduru	India	0.2
	05 Dec 2017 11:30	Lodhwa	India	0.2
	04 Dec 2017 23:30	Devgarh	India	0.2
	04 Dec 2017 10:30	Asarsa	India	0.2
	04 Dec 2017 10:30	Harinagar	India	0.2
	04 Dec 2017 10:30	Tankari	India	0.2
	05 Dec 2017 11:30	Sutrapada	India	0.2
	04 Dec 2017 23:45	Achra	India	0.2
	03 Dec 2017 01:30	Kumta	India	0.2
	03 Dec 2017 01:30	Honavar	India	0.2
	03 Dec 2017 01:30	Manki	India	0.2
	03 Dec 2017 07:15	Chittadi	India	0.2
	03 Dec 2017 07:15	Kundapura	India	0.2
	04 Dec 2017 23:45	Malvan	India	0.2
	02 Dec 2017 12:45	Udipi	India	0.2
	05 Dec 2017 11:30	Somnath	India	0.2
	04 Dec 2017 23:15	Vengurla	India	0.2
	04 Dec 2017 23:15	Terekhol	India	0.2
	02 Dec 2017 20:00	Madgaon	India	0.2
	03 Dec 2017 07:30	Belekeri	India	0.2
	03 Dec 2017 07:30	Ankola	India	0.2
	03 Dec 2017 07:30	Gokarn	India	0.2
	05 Dec 2017 11:30	Veraval	India	0.2
	03 Dec 2017 02:30	Majali	India	0.2
	03 Dec 2017 02:30	Sadashivgarh	India	0.2
	03 Dec 2017 02:30	Karwar	India	0.2
	03 Dec 2017 02:45	Advota	India	0.2
	03 Dec 2017 02:45	Chaudi	India	0.2
	04 Dec 2017 00:15	Chopdem	India	0.2
	04 Dec 2017 00:15	Anjuna	India	0.2
	04 Dec 2017 00:15	Marmagao	India	0.2
	04 Dec 2017 00:15	Vasco Da Gama	India	0.2
	04 Dec 2017 00:15	Panaji	India	0.2
	04 Dec 2017 17:45	Agacaim	India	0.2
	05 Dec 2017 11:45	Chorwad	India	0.2
	03 Dec 2017 01:45	Mulki	India	0.2
	03 Dec 2017 01:30	Mangaluru	India	0.2
	03 Dec 2017 01:30	Manjeshwaram	India	0.2
	02 Dec 2017 19:15	Trikkaripur	India	0.2
	02 Dec 2017 19:15	Madayipara	India	0.2
	02 Dec 2017 19:15	Madayi	India	0.2
	02 Dec 2017 19:15	Kannapuram	India	0.2
	02 Dec 2017 19:15	Chirakkal	India	0.2
	02 Dec 2017 12:00	Tirurangadi	India	0.2
	02 Dec 2017 12:00	Tanur	India	0.2
	02 Dec 2017 12:00	Tanniyurnagaram	India	0.2
	02 Dec 2017 19:45	Kumbla	India	0.2
	02 Dec 2017 19:45	Kasaragod	India	0.2
	02 Dec 2017 19:45	Bekal	India	0.2
	02 Dec 2017 19:15	Chervattur	India	0.2
	02 Dec 2017 19:45	Valapattanam	India	0.2
	02 Dec 2017 19:45	Azhikkal	India	0.2
	02 Dec 2017 19:45	Cannanore	India	0.2
	02 Dec 2017 13:15	Periathullay	India	0.2
	02 Dec 2017 13:15	Kulasekharapatnam	India	0.2
	02 Dec 2017 13:15	Tiruchendur	India	0.2
	02 Dec 2017 19:45	Nileshwar	India	0.2
	05 Dec 2017 11:00	Mangrol	India	0.2
	05 Dec 2017 11:00	Shil	India	0.2
	02 Dec 2017 12:00	Chaliyam	India	0.1
	02 Dec 2017 20:00	Mahe	India	0.1
	02 Dec 2017 20:00	Badagara	India	0.1
	04 Dec 2017 22:15	Ratia	India	0.1
	04 Dec 2017 22:15	Gorser	India	0.1
	02 Dec 2017 19:45	Edakkad	India	0.1
	02 Dec 2017 19:45	Dharmadam	India	0.1
	02 Dec 2017 17:30	Vijayapati	India	0.1
	03 Dec 2017 00:15	Kozhikode	India	0.1
	03 Dec 2017 00:15	Beypore	India	0.1
	02 Dec 2017 18:30	Tellicherry	India	0.1
	02 Dec 2017 17:30	Chaughat	India	0.1
	02 Dec 2017 17:30	Talikkulam	India	0.1
	03 Dec 2017 12:15	Quilandi	India	0.1
	03 Dec 2017 12:15	Talakkolattur	India	0.1
	04 Dec 2017 21:30	Adodar	India	0.1
	03 Dec 2017 00:30	Payyoli	India	0.1
	02 Dec 2017 14:00	Pappinivatti	India	0.1
	02 Dec 2017 12:30	Erukkandurai	India	0.1
	05 Dec 2017 06:30	Porbandar	India	0.1
	03 Dec 2017 10:15	Pahel	Iran	0.1
	03 Dec 2017 10:15	Bandar-e Laft	Iran	0.1
	03 Dec 2017 10:15	Laft	Iran	0.1
	02 Dec 2017 13:15	Kadikkad	India	0.1
	02 Dec 2017 13:15	Manattala	India	0.1
	02 Dec 2017 13:15	Chavakkad	India	0.1
	02 Dec 2017 13:15	Guruvayur	India	0.1
	02 Dec 2017 17:00	Thoothukkudi	India	0.1
	02 Dec 2017 14:00	Ponnani	India	0.1
	02 Dec 2017 14:00	Veliyangod	India	0.1
	05 Dec 2017 06:15	Miyani	India	0.1
	02 Dec 2017 14:00	Mattancheri	India	0.1
	02 Dec 2017 14:00	Turavur	India	0.1
	02 Dec 2017 14:00	Kayankulam	India	0.1
	02 Dec 2017 14:00	Karunagapalli	India	0.1
	02 Dec 2017 12:15	Agastiswaram	India	0.1
	02 Dec 2017 12:15	Cape Comorin	India	0.1
	05 Dec 2017 06:15	Lamba	India	0.1
	02 Dec 2017 15:45	Haripad	India	0.1
	03 Dec 2017 12:30	Payi Pusht	Iran	0.1
	02 Dec 2017 13:00	Purnankuppam	India	0.1
	02 Dec 2017 13:00	Pondicherry	India	0.1
	02 Dec 2017 13:00	Kalapettai	India	0.1
	02 Dec 2017 13:30	Uppuveli	Sri Lanka	0.1
	02 Dec 2017 13:30	Trincomalee	Sri Lanka	0.1
	02 Dec 2017 13:30	Foul Point	Sri Lanka	0.1
	02 Dec 2017 12:15	Alleppey	India	0.1
	02 Dec 2017 12:15	Ambalapulai	India	0.1
	02 Dec 2017 14:00	Varkkallai	India	0.1
	02 Dec 2017 14:00	Anjengo	India	0.1
	03 Dec 2017 00:00	Cochin	India	0.1
	02 Dec 2017 17:00	Kadiapattanam	India	0.1
	03 Dec 2017 19:15	Devipatam	India	0.1
	03 Dec 2017 19:15	Muttupettai	India	0.1
	03 Dec 2017 19:15	Tirupalakudi	India	0.1
	03 Dec 2017 19:15	Panalkkulam	India	0.1
	03 Dec 2017 19:15	Irumeni	India	0.1
	03 Dec 2017 19:15	Pamban	India	0.1
	03 Dec 2017 19:00	Rameswaram	India	0.1
	04 Dec 2017 21:00	Bhogat	India	0.1
	02 Dec 2017 18:30	Quilon	India	0.1

Disclaimer
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
The designations employed and the presentation of material on the map do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.