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

click on

to select bulletin time

Meteorological source:

GDACS JTWC

Impact Single TC

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	GFS
Exposed countries	Iran, Pakistan, India
Exposed population	No people in Category 1 or higher
Maximum wind speed	78 km/h
Maximum storm surge	0.5 m (05 Dec 13:15 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
GFS Current	78 km/h	0.5 m	n.a.	0.5
GFS Overall	77 km/h	0.6 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 7.4 million 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 06:00 UTC

Category	Country	Population
Tropical Storm	Iran, Pakistan, India	7,432,206	+
	Iran	118,773
	Pakistan	381,719
	India	6,931,714

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	107	-	-	-	-	-	-	-
2	30 Nov 2017 00:00	121	-	-	-	-	-	-	-
3	30 Nov 2017 06:00	141	-	-	-	-	-	-	-
4	30 Nov 2017 12:00	111	-	-	-	-	-	-	-
5	30 Nov 2017 18:00	110	-	-	-	-	-	-	-
6	01 Dec 2017 00:00	129	-	-	-	-	-	-	-
7	01 Dec 2017 06:00	131	-	-	-	-	-	-	-
8	01 Dec 2017 12:00	127	-	-	-	-	-	-	-
9	01 Dec 2017 18:00	103	-	-	-	-	-	-	-
10	02 Dec 2017 00:00	84	-	-	-	-	-	-	-
11	02 Dec 2017 06:00	83	-	-	-	-	-	-	-
12	02 Dec 2017 12:00	78	-	-	-	-	-	-	-
13	02 Dec 2017 18:00	79	-	-	-	-	-	-	-
14	03 Dec 2017 00:00	79	-	-	-	-	-	-	-
15	03 Dec 2017 06:00	82	-	-	-	-	-	-	-
16	03 Dec 2017 12:00	85	-	-	-	-	-	-	-
17	03 Dec 2017 18:00	79	-	-	-	-	-	-	-
18	04 Dec 2017 00:00	79	-	-	-	-	-	-	-
19	04 Dec 2017 06:00	78	-		-	-	-	-	-	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 06:00 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	30 Nov 2017 18:00	-	-	-	-	-	-	-	-
6	01 Dec 2017 00:00	-	-	-	-	-	-	-	-
7	01 Dec 2017 06:00	-	-	-	-	-	-	-	-
8	01 Dec 2017 12:00	-	-	-	-	-	-	-	-
9	01 Dec 2017 18:00	-	-	-	-	-	-	-	-
10	02 Dec 2017 00:00	-	-	-	-	-	-	-	-
11	02 Dec 2017 06:00	-	-	-	-	-	-	-	-
12	02 Dec 2017 12:00	-	-	-	-	-	-	-	-
13	02 Dec 2017 18:00	-	-	-	-	-	-	-	-
14	03 Dec 2017 00:00	-	-	-	-	-	-	-	-
15	03 Dec 2017 06:00	-	-	-	-	-	-	-	-
16	03 Dec 2017 12:00	-	-	-	-	-	-	-	-
17	03 Dec 2017 18:00	-	-	-	-	-	-	-	-
18	04 Dec 2017 00:00	-	-	-	-	-	-	-	-
19	04 Dec 2017 06:00	-	-	-	-	-	-	-	-

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 13:15 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

Storm Surge Exposed locations

Calculation based on the bulletin of 04 Dec 2017 06:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	05 Dec 2017 13:15	Mumbai	India	0.5
	05 Dec 2017 13:15	Asumumbay	India	0.5
	05 Dec 2017 13:15	Mandve	India	0.5
	05 Dec 2017 13:15	Uran	India	0.5
	05 Dec 2017 13:15	Trombay	India	0.5
	05 Dec 2017 13:15	Taloje	India	0.5
	05 Dec 2017 11:15	Shirgaon	India	0.5
	05 Dec 2017 11:15	Palghar	India	0.5
	05 Dec 2017 11:15	Mahim	India	0.5
	05 Dec 2017 11:15	Agashi	India	0.5
	05 Dec 2017 10:30	Nalasopara	India	0.5
	05 Dec 2017 11:15	Boisar	India	0.5
	05 Dec 2017 11:00	Dongri	India	0.5
	05 Dec 2017 11:00	Tarapur	India	0.5
	05 Dec 2017 11:00	Malad	India	0.5
	06 Dec 2017 05:30	Ghogha	India	0.5
	06 Dec 2017 06:30	Asarsa	India	0.4
	06 Dec 2017 06:30	Harinagar	India	0.4
	06 Dec 2017 06:30	Tankari	India	0.4
	06 Dec 2017 05:45	Dahej	India	0.4
	06 Dec 2017 03:30	Damka	India	0.4
	06 Dec 2017 04:15	Bhagva	India	0.4
	06 Dec 2017 04:15	Olpad	India	0.4
	05 Dec 2017 10:45	Malyan	India	0.4
	05 Dec 2017 11:30	Revadanda	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 08:00	Sarod	India	0.4
	05 Dec 2017 10:30	Gholvad	India	0.4
	06 Dec 2017 01:15	Udvada	India	0.4
	06 Dec 2017 02:30	Daman	India	0.4
	06 Dec 2017 01:30	Maroli	India	0.4
	06 Dec 2017 01:30	Umbargam	India	0.4
	06 Dec 2017 03:00	Kotada	India	0.4
	05 Dec 2017 11:30	Alibag	India	0.4
	05 Dec 2017 11:30	Murud	India	0.4
	06 Dec 2017 02:00	Bordi	India	0.4
	06 Dec 2017 03:00	Mahuva	India	0.4
	05 Dec 2017 10:45	Agar Panchaitan	India	0.4
	05 Dec 2017 10:45	Srivardhan	India	0.4
	05 Dec 2017 10:45	Bankot	India	0.4
	05 Dec 2017 10:45	Kelshi	India	0.4
	06 Dec 2017 02:15	Kathiwadar Bandar	India	0.4
	05 Dec 2017 10:45	Anjanwel	India	0.4
	06 Dec 2017 02:15	Jafarabad	India	0.3
	05 Dec 2017 10:00	Guhagar	India	0.3
	06 Dec 2017 01:45	Dharabandar	India	0.3
	06 Dec 2017 01:45	Rohisa	India	0.3
	05 Dec 2017 10:15	Boria	India	0.3
	05 Dec 2017 04:45	Jaigarh	India	0.3
	06 Dec 2017 02:30	Nawabandar	India	0.3
	06 Dec 2017 02:15	Delvada	India	0.3
	05 Dec 2017 05:00	Mirya	India	0.3
	05 Dec 2017 05:00	Ratnagiri	India	0.3
	05 Dec 2017 05:15	Purnagad	India	0.3
	06 Dec 2017 02:15	Dangarvadi	India	0.3
	06 Dec 2017 02:45	Kotra Nes	India	0.3
	05 Dec 2017 04:30	Purangad	India	0.3
	05 Dec 2017 04:30	Adiura	India	0.3
	06 Dec 2017 02:30	Kodinar	India	0.3
	05 Dec 2017 05:30	Vijayadurg	India	0.3
	06 Dec 2017 02:45	Lodhwa	India	0.3
	06 Dec 2017 02:30	Sutrapada	India	0.3
	06 Dec 2017 02:45	Somnath	India	0.3
	05 Dec 2017 05:15	Pural	India	0.3
	06 Dec 2017 02:45	Veraval	India	0.3
	06 Dec 2017 02:45	Chorwad	India	0.2
	05 Dec 2017 04:45	Devgarh	India	0.2
	05 Dec 2017 04:45	Achra	India	0.2
	06 Dec 2017 02:30	Mangrol	India	0.2
	06 Dec 2017 02:15	Shil	India	0.2
	05 Dec 2017 05:00	Malvan	India	0.2
	06 Dec 2017 03:00	Gorser	India	0.2
	05 Dec 2017 01:15	Vengurla	India	0.2
	04 Dec 2017 22:15	Terekhol	India	0.2
	04 Dec 2017 21:15	Chopdem	India	0.2
	04 Dec 2017 21:15	Anjuna	India	0.2
	06 Dec 2017 03:00	Ratia	India	0.2
	04 Dec 2017 23:30	Marmagao	India	0.2
	04 Dec 2017 23:30	Vasco Da Gama	India	0.2
	04 Dec 2017 23:30	Panaji	India	0.2
	04 Dec 2017 23:30	Agacaim	India	0.2
	04 Dec 2017 23:45	Advota	India	0.2
	04 Dec 2017 23:45	Chaudi	India	0.2
	04 Dec 2017 23:45	Majali	India	0.2
	04 Dec 2017 23:45	Sadashivgarh	India	0.2
	04 Dec 2017 23:15	Karwar	India	0.2
	04 Dec 2017 23:15	Belekeri	India	0.2
	04 Dec 2017 22:00	Madgaon	India	0.2
	04 Dec 2017 10:15	Mavalli	India	0.2
	04 Dec 2017 10:15	Shirali	India	0.2
	04 Dec 2017 10:15	Bhatkal	India	0.2
	04 Dec 2017 10:15	Bainduru	India	0.2
	06 Dec 2017 04:00	Adodar	India	0.2
	04 Dec 2017 22:45	Ankola	India	0.2
	04 Dec 2017 22:45	Gokarn	India	0.2
	04 Dec 2017 23:00	Kumta	India	0.2
	06 Dec 2017 03:45	Porbandar	India	0.2
	04 Dec 2017 23:15	Honavar	India	0.2
	04 Dec 2017 21:45	Manki	India	0.2
	04 Dec 2017 22:45	Chittadi	India	0.1
	06 Dec 2017 18:45	Miyani	India	0.1
	06 Dec 2017 18:45	Lamba	India	0.1
	04 Dec 2017 08:15	Mulki	India	0.1
	05 Dec 2017 01:45	Kundapura	India	0.1
	04 Dec 2017 10:00	Udipi	India	0.1
	06 Dec 2017 18:45	Bhogat	India	0.1
	06 Dec 2017 17:30	Devipatam	India	0.1
	06 Dec 2017 17:30	Muttupettai	India	0.1
	06 Dec 2017 17:30	Tirupalakudi	India	0.1
	06 Dec 2017 17:30	Panalkkulam	India	0.1
	06 Dec 2017 17:30	Irumeni	India	0.1
	06 Dec 2017 17:30	Pamban	India	0.1
	04 Dec 2017 14:30	Vijayapati	India	0.1
	04 Dec 2017 14:30	Periathullay	India	0.1
	04 Dec 2017 08:30	Cochin	India	0.1
	04 Dec 2017 08:30	Mattancheri	India	0.1
	06 Dec 2017 18:45	Madhi	India	0.1
	06 Dec 2017 17:30	Rameswaram	India	0.1
	06 Dec 2017 18:45	Dwarka	India	0.1
	04 Dec 2017 08:15	Nileshwar	India	0.1
	04 Dec 2017 08:15	Chervattur	India	0.1
	04 Dec 2017 08:15	Trikkaripur	India	0.1
	06 Dec 2017 17:15	Tondi	India	0.1
	04 Dec 2017 08:45	Mangaluru	India	0.1
	04 Dec 2017 08:45	Manjeshwaram	India	0.1
	04 Dec 2017 08:45	Madayipara	India	0.1
	04 Dec 2017 08:45	Madayi	India	0.1
	04 Dec 2017 08:45	Kannapuram	India	0.1
	04 Dec 2017 08:45	Chirakkal	India	0.1
	04 Dec 2017 08:45	Valapattanam	India	0.1
	04 Dec 2017 08:45	Azhikkal	India	0.1
	04 Dec 2017 08:45	Cannanore	India	0.1
	04 Dec 2017 08:15	Bekal	India	0.1
	04 Dec 2017 09:00	Kumbla	India	0.1
	07 Dec 2017 04:15	Aramda	India	0.1
	04 Dec 2017 08:15	Kasaragod	India	0.1
	04 Dec 2017 16:45	Kulasekharapatnam	India	0.1
	06 Dec 2017 19:30	Gadechi	India	0.1
	07 Dec 2017 00:45	Jambura	India	0.1
	04 Dec 2017 09:00	Tanur	India	0.1
	04 Dec 2017 09:00	Tanniyurnagaram	India	0.1
	04 Dec 2017 09:00	Ponnani	India	0.1
	04 Dec 2017 09:00	Veliyangod	India	0.1
	04 Dec 2017 14:15	Agastiswaram	India	0.1
	04 Dec 2017 14:15	Cape Comorin	India	0.1
	04 Dec 2017 14:15	Erukkandurai	India	0.1
	04 Dec 2017 21:45	Sur Masirah	Oman	0.1
	04 Dec 2017 21:45	'Urf	Oman	0.1
	04 Dec 2017 21:45	Mursays	Oman	0.1
	04 Dec 2017 21:45	Hiql	Oman	0.1
	04 Dec 2017 21:45	Maghilah	Oman	0.1
	06 Dec 2017 19:15	Okha	India	0.1
	06 Dec 2017 13:45	Kakinada	India	0.1
	05 Dec 2017 21:45	Ghuar Mota	India	0.1
	04 Dec 2017 08:30	Edakkad	India	0.1
	04 Dec 2017 08:30	Dharmadam	India	0.1
	04 Dec 2017 08:30	Tellicherry	India	0.1
	04 Dec 2017 08:30	Mahe	India	0.1
	04 Dec 2017 08:30	Pahel	Iran	0.1
	04 Dec 2017 08:30	Bandar-e Laft	Iran	0.1
	04 Dec 2017 08:30	Laft	Iran	0.1
	06 Dec 2017 14:15	Pentakota	India	0.1
	04 Dec 2017 20:00	Lakabi	Oman	0.1
	04 Dec 2017 20:00	Qaysad	Oman	0.1
	07 Dec 2017 00:15	Jodiya	India	0.1
	07 Dec 2017 00:30	Jhankhar	India	0.1
	07 Dec 2017 00:30	Sika	India	0.1
	04 Dec 2017 16:30	Quilandi	India	0.1
	04 Dec 2017 16:30	Talakkolattur	India	0.1
	04 Dec 2017 16:30	Kozhikode	India	0.1
	04 Dec 2017 16:30	Beypore	India	0.1
	04 Dec 2017 09:00	Chaughat	India	0.1
	04 Dec 2017 09:00	Talikkulam	India	0.1
	04 Dec 2017 09:00	Pappinivatti	India	0.1
	06 Dec 2017 12:30	Idaikkadu	Sri Lanka	0.1
	06 Dec 2017 12:30	Point Pedro	Sri Lanka	0.1
	06 Dec 2017 12:30	Ampan	Sri Lanka	0.1
	06 Dec 2017 14:15	Venkatapuram	India	0.1
	06 Dec 2017 14:15	Pata Polvaram	India	0.1
	06 Dec 2017 11:30	Aliavalai	Sri Lanka	0.1
	06 Dec 2017 13:00	Kankesanturai	Sri Lanka	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.