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

04 Dec 2017 12 UTC

click on

to select bulletin time

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	ECMWF
Exposed countries	Iran, Pakistan, India
Exposed population	No people in Category 1 or higher
Maximum wind speed	69 km/h
Maximum storm surge	0.5 m (05 Dec 15:00 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
ECMWF Current	69 km/h	0.5 m	n.a.	0.5
ECMWF Overall	77 km/h	0.5 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

77 km/h

Up to 170 thousand can be affected by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

Estimations based on the bulletin of 04 Dec 2017 12:00 UTC

Category	Country	Population
Tropical Storm	Iran, Pakistan, India	168,583	+
	Iran	1,725
	Pakistan	7,668
	India	159,190

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 00:00	94	-	-	-	-	-	-	-
2	29 Nov 2017 12:00	99	-	-	-	-	-	-	-
3	30 Nov 2017 00:00	108	-	-	-	-	-	-	-
4	30 Nov 2017 12:00	90	-	-	-	-	-	-	-
5	01 Dec 2017 00:00	107	-	-	-	-	-	-	-
6	01 Dec 2017 12:00	97	-	-	-	-	-	-	-
7	02 Dec 2017 00:00	102	-	-	-	-	-	-	-
8	02 Dec 2017 12:00	72	-	-	-	-	-	-	-
9	03 Dec 2017 00:00	71	-	-	-	-	-	-	-
10	03 Dec 2017 12:00	71	-	-	-	-	-	-	-
11	04 Dec 2017 00:00	75	-	-	-	-	-	-	-
12	04 Dec 2017 12:00	69	-		-	-	-	-	-	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 04 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 00:00	-	-	-	-	-	-	-	-
2	29 Nov 2017 12:00	-	-	-	-	-	-	-	-
3	30 Nov 2017 00:00	-	-	-	-	-	-	-	-
4	30 Nov 2017 12:00	-	-	-	-	-	-	-	-
5	01 Dec 2017 00:00	-	-	-	-	-	-	-	-
6	01 Dec 2017 12:00	-	-	-	-	-	-	-	-
7	02 Dec 2017 00:00	-	-	-	-	-	-	-	-
8	02 Dec 2017 12:00	-	-	-	-	-	-	-	-
9	03 Dec 2017 00:00	-	-	-	-	-	-	-	-
10	03 Dec 2017 12:00	-	-	-	-	-	-	-	-
11	04 Dec 2017 00:00	-	-	-	-	-	-	-	-
12	04 Dec 2017 12:00	-	-	-	-	-	-	-	-

Impact estimation for the next 72h

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StormSurge

0.5 m

The maximum Storm surge height is 0.5m in Mumbai, India. This height is estimated for 05 Dec 2017 15:00 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 04 Dec 2017 12:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	05 Dec 2017 15:00	Mumbai	India	0.5
	05 Dec 2017 15:00	Asumumbay	India	0.5
	05 Dec 2017 15:00	Mandve	India	0.5
	05 Dec 2017 15:00	Uran	India	0.5
	05 Dec 2017 15:00	Trombay	India	0.5
	05 Dec 2017 15:00	Taloje	India	0.5
	05 Dec 2017 14:15	Tarapur	India	0.5
	05 Dec 2017 14:15	Gholvad	India	0.5
	05 Dec 2017 14:15	Malyan	India	0.5
	05 Dec 2017 13:45	Shirgaon	India	0.5
	05 Dec 2017 13:45	Palghar	India	0.5
	05 Dec 2017 13:45	Mahim	India	0.5
	05 Dec 2017 13:45	Boisar	India	0.5
	05 Dec 2017 13:00	Agashi	India	0.5
	05 Dec 2017 17:45	Alibag	India	0.5
	05 Dec 2017 13:45	Nalasopara	India	0.5
	05 Dec 2017 14:15	Dongri	India	0.4
	06 Dec 2017 07:45	Wadgam	India	0.4
	06 Dec 2017 07:45	Kambhat	India	0.4
	06 Dec 2017 07:45	Kavi	India	0.4
	06 Dec 2017 07:45	Sarod	India	0.4
	05 Dec 2017 16:30	Bordi	India	0.4
	05 Dec 2017 16:30	Umbargam	India	0.4
	05 Dec 2017 16:30	Maroli	India	0.4
	05 Dec 2017 12:45	Malad	India	0.4
	06 Dec 2017 09:15	Asarsa	India	0.4
	06 Dec 2017 09:15	Harinagar	India	0.4
	06 Dec 2017 09:15	Tankari	India	0.4
	05 Dec 2017 15:45	Daman	India	0.4
	05 Dec 2017 15:45	Udvada	India	0.4
	06 Dec 2017 09:00	Bhagva	India	0.4
	06 Dec 2017 09:00	Olpad	India	0.4
	06 Dec 2017 09:00	Ghogha	India	0.4
	05 Dec 2017 12:45	Revadanda	India	0.4
	05 Dec 2017 12:45	Murud	India	0.4
	06 Dec 2017 08:30	Dahej	India	0.4
	05 Dec 2017 12:00	Agar Panchaitan	India	0.4
	05 Dec 2017 12:00	Srivardhan	India	0.4
	05 Dec 2017 12:00	Bankot	India	0.4
	05 Dec 2017 12:00	Kelshi	India	0.4
	06 Dec 2017 06:15	Damka	India	0.3
	05 Dec 2017 09:15	Anjanwel	India	0.3
	06 Dec 2017 07:00	Kotada	India	0.3
	05 Dec 2017 09:45	Boria	India	0.3
	05 Dec 2017 09:45	Guhagar	India	0.3
	05 Dec 2017 06:00	Mirya	India	0.3
	05 Dec 2017 06:00	Ratnagiri	India	0.3
	05 Dec 2017 06:00	Purnagad	India	0.3
	06 Dec 2017 07:15	Mahuva	India	0.3
	05 Dec 2017 09:45	Jaigarh	India	0.3
	05 Dec 2017 21:30	Jafarabad	India	0.3
	05 Dec 2017 21:30	Kathiwadar Bandar	India	0.3
	05 Dec 2017 19:45	Rohisa	India	0.3
	05 Dec 2017 21:15	Dharabandar	India	0.3
	05 Dec 2017 05:15	Vijayadurg	India	0.3
	05 Dec 2017 05:15	Devgarh	India	0.3
	05 Dec 2017 05:15	Pural	India	0.3
	05 Dec 2017 04:30	Purangad	India	0.3
	05 Dec 2017 04:30	Adiura	India	0.3
	05 Dec 2017 21:15	Delvada	India	0.3
	05 Dec 2017 21:15	Nawabandar	India	0.3
	05 Dec 2017 05:00	Achra	India	0.3
	05 Dec 2017 21:00	Dangarvadi	India	0.3
	05 Dec 2017 20:30	Kotra Nes	India	0.3
	04 Dec 2017 18:00	Vengurla	India	0.3
	05 Dec 2017 05:30	Malvan	India	0.3
	05 Dec 2017 06:15	Terekhol	India	0.3
	05 Dec 2017 19:15	Sutrapada	India	0.3
	05 Dec 2017 19:15	Lodhwa	India	0.3
	05 Dec 2017 19:15	Kodinar	India	0.3
	04 Dec 2017 21:15	Honavar	India	0.2
	04 Dec 2017 21:15	Manki	India	0.2
	04 Dec 2017 21:15	Mavalli	India	0.2
	04 Dec 2017 21:15	Shirali	India	0.2
	04 Dec 2017 21:15	Bhatkal	India	0.2
	05 Dec 2017 01:00	Advota	India	0.2
	05 Dec 2017 01:00	Chaudi	India	0.2
	05 Dec 2017 01:00	Majali	India	0.2
	05 Dec 2017 01:00	Sadashivgarh	India	0.2
	05 Dec 2017 01:00	Karwar	India	0.2
	04 Dec 2017 16:00	Belekeri	India	0.2
	04 Dec 2017 16:00	Ankola	India	0.2
	04 Dec 2017 16:00	Gokarn	India	0.2
	04 Dec 2017 21:45	Marmagao	India	0.2
	04 Dec 2017 21:45	Vasco Da Gama	India	0.2
	04 Dec 2017 21:45	Panaji	India	0.2
	04 Dec 2017 21:45	Agacaim	India	0.2
	04 Dec 2017 21:45	Madgaon	India	0.2
	04 Dec 2017 16:30	Kumta	India	0.2
	05 Dec 2017 02:30	Chopdem	India	0.2
	05 Dec 2017 02:30	Anjuna	India	0.2
	06 Dec 2017 03:30	Somnath	India	0.2
	06 Dec 2017 04:00	Chorwad	India	0.2
	06 Dec 2017 04:00	Veraval	India	0.2
	06 Dec 2017 04:00	Mangrol	India	0.2
	04 Dec 2017 17:00	Bainduru	India	0.2
	06 Dec 2017 04:00	Shil	India	0.2
	04 Dec 2017 17:45	Payi Pusht	Iran	0.2
	04 Dec 2017 17:45	Bandar-e Dargaham	Iran	0.2
	04 Dec 2017 17:45	Dogerdan	Iran	0.2
	04 Dec 2017 19:45	Pahel	Iran	0.2
	04 Dec 2017 19:45	Bandar-e Laft	Iran	0.2
	04 Dec 2017 19:45	Laft	Iran	0.2
	06 Dec 2017 08:45	Gorser	India	0.2
	04 Dec 2017 21:30	Udipi	India	0.2
	06 Dec 2017 09:00	Ratia	India	0.2
	04 Dec 2017 21:45	Chittadi	India	0.2
	04 Dec 2017 21:45	Kundapura	India	0.2
	06 Dec 2017 08:45	Adodar	India	0.2
	06 Dec 2017 08:45	Porbandar	India	0.2
	05 Dec 2017 01:00	Mulki	India	0.2
	04 Dec 2017 16:30	Qeshm	Iran	0.2
	04 Dec 2017 16:30	Bandar Abbas	Iran	0.2
	05 Dec 2017 01:30	Mangaluru	India	0.2
	07 Dec 2017 05:45	Jazirat Al Hamra	United Arab Emirates	0.2
	06 Dec 2017 05:15	Ras Al Khaymah	United Arab Emirates	0.2
	07 Dec 2017 05:15	Ar Rams	United Arab Emirates	0.2
	04 Dec 2017 14:00	Tanur	India	0.2
	04 Dec 2017 14:00	Tanniyurnagaram	India	0.2
	04 Dec 2017 14:00	Ponnani	India	0.2
	04 Dec 2017 14:00	Veliyangod	India	0.2
	06 Dec 2017 09:00	Miyani	India	0.2
	07 Dec 2017 05:30	Ghalilah	United Arab Emirates	0.1
	06 Dec 2017 08:45	Lamba	India	0.1
	04 Dec 2017 18:45	Beypore	India	0.1
	04 Dec 2017 18:45	Chaliyam	India	0.1
	04 Dec 2017 18:45	Tirurangadi	India	0.1
	06 Dec 2017 05:00	Tabl	Iran	0.1
	06 Dec 2017 05:00	Khammasi	Iran	0.1
	06 Dec 2017 05:00	Direstan	Iran	0.1
	04 Dec 2017 14:00	Kadikkad	India	0.1
	04 Dec 2017 16:00	Manjeshwaram	India	0.1
	04 Dec 2017 22:15	Kumbla	India	0.1
	04 Dec 2017 22:15	Kasaragod	India	0.1
	04 Dec 2017 22:15	Bekal	India	0.1
	04 Dec 2017 22:15	Nileshwar	India	0.1
	04 Dec 2017 22:00	Chervattur	India	0.1
	04 Dec 2017 22:00	Trikkaripur	India	0.1
	06 Dec 2017 05:30	Bukha	Oman	0.1
	04 Dec 2017 15:30	Edakkad	India	0.1
	04 Dec 2017 15:30	Dharmadam	India	0.1
	04 Dec 2017 15:30	Tellicherry	India	0.1
	04 Dec 2017 15:30	Mahe	India	0.1
	04 Dec 2017 22:00	Chirakkal	India	0.1
	04 Dec 2017 18:15	Madayipara	India	0.1
	04 Dec 2017 18:15	Madayi	India	0.1
	04 Dec 2017 18:15	Kannapuram	India	0.1
	04 Dec 2017 18:15	Valapattanam	India	0.1
	04 Dec 2017 18:15	Azhikkal	India	0.1
	04 Dec 2017 18:15	Cannanore	India	0.1
	04 Dec 2017 18:15	Badagara	India	0.1
	04 Dec 2017 18:15	Payyoli	India	0.1
	06 Dec 2017 05:15	Salagh	Iran	0.1
	04 Dec 2017 13:45	Ammanthanaveli	Sri Lanka	0.1
	04 Dec 2017 13:45	Arukarkudah	Sri Lanka	0.1
	04 Dec 2017 13:45	Pirappaiyadimadu	Sri Lanka	0.1
	04 Dec 2017 13:45	Brynthuraichenai	Sri Lanka	0.1
	04 Dec 2017 16:45	Pappinivatti	India	0.1
	04 Dec 2017 16:45	Cochin	India	0.1
	04 Dec 2017 16:30	Hormoz	Iran	0.1
	07 Dec 2017 05:15	Al Khasab	Oman	0.1
	07 Dec 2017 03:45	Aramda	India	0.1
	04 Dec 2017 17:45	Manattala	India	0.1
	04 Dec 2017 17:45	Chavakkad	India	0.1
	04 Dec 2017 17:45	Guruvayur	India	0.1
	06 Dec 2017 05:00	Bandar-e Suza	Iran	0.1
	04 Dec 2017 14:00	Quilandi	India	0.1
	04 Dec 2017 14:00	Talakkolattur	India	0.1
	04 Dec 2017 14:00	Kozhikode	India	0.1
	04 Dec 2017 21:30	Mattancheri	India	0.1
	04 Dec 2017 21:30	Turavur	India	0.1
	06 Dec 2017 19:15	Bhogat	India	0.1
	04 Dec 2017 17:45	Chaughat	India	0.1
	04 Dec 2017 16:00	Haripad	India	0.1
	04 Dec 2017 16:00	Kayankulam	India	0.1
	04 Dec 2017 16:00	Karunagapalli	India	0.1
	06 Dec 2017 18:45	Madhi	India	0.1
	04 Dec 2017 15:00	Devipatam	India	0.1
	04 Dec 2017 15:00	Muttupettai	India	0.1
	04 Dec 2017 15:00	Tirupalakudi	India	0.1
	04 Dec 2017 15:00	Panalkkulam	India	0.1
	04 Dec 2017 15:00	Irumeni	India	0.1
	04 Dec 2017 15:00	Pamban	India	0.1
	04 Dec 2017 15:45	Tondi	India	0.1
	07 Dec 2017 03:30	Gadechi	India	0.1
	07 Dec 2017 03:30	Okha	India	0.1
	07 Dec 2017 05:30	Kumza	Oman	0.1
	07 Dec 2017 05:30	Ash Shishah	Oman	0.1
	06 Dec 2017 18:45	Dwarka	India	0.1
	04 Dec 2017 22:00	Talikkulam	India	0.1
	04 Dec 2017 15:15	Periathullay	India	0.1
	04 Dec 2017 15:15	Kulasekharapatnam	India	0.1
	04 Dec 2017 19:15	Lakba	Oman	0.1
	04 Dec 2017 19:15	Sawqirah	Oman	0.1
	04 Dec 2017 19:15	Lakabi	Oman	0.1
	04 Dec 2017 19:15	Qaysad	Oman	0.1
	07 Dec 2017 03:15	Chudeswar	India	0.1
	04 Dec 2017 22:15	Erukkandurai	India	0.1
	04 Dec 2017 22:15	Vijayapati	India	0.1
	04 Dec 2017 13:30	Paddiruppu	Sri Lanka	0.1
	04 Dec 2017 13:30	Kalmunai	Sri Lanka	0.1
	04 Dec 2017 13:30	Ambalam	Sri Lanka	0.1
	04 Dec 2017 13:00	Anaitivu	Sri Lanka	0.1
	05 Dec 2017 14:15	Purnankuppam	India	0.1
	05 Dec 2017 14:15	Pondicherry	India	0.1
	05 Dec 2017 14:15	Kalapettai	India	0.1
	04 Dec 2017 15:30	Tiruchendur	India	0.1
	07 Dec 2017 03:30	Mandvi	India	0.1
	07 Dec 2017 05:15	Larak Kuhi	Iran	0.1
	07 Dec 2017 11:30	Kakinada	India	0.1
	04 Dec 2017 16:15	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.