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	82 km/h
Maximum storm surge	0.7 m (05 Dec 10:15 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	82 km/h	0.7 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 10.9 million can be affected by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

Estimations based on the bulletin of 03 Dec 2017 06:00 UTC

Category	Country	Population
Tropical Storm	Iran, Pakistan, India	10,895,983	+
	Iran	216,212
	Pakistan	445,254
	India	10,234,517

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	-		-	-	-	-	-	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 03 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	-	-	-	-	-	-	-	-

Impact estimation for the next 72h

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StormSurge

0.7 m

The maximum Storm surge height is 0.7m in Umbargam, India. This height is estimated for 05 Dec 2017 10:15 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 03 Dec 2017 06:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	05 Dec 2017 10:15	Umbargam	India	0.7
	05 Dec 2017 10:15	Maroli	India	0.7
	05 Dec 2017 10:15	Daman	India	0.7
	05 Dec 2017 10:15	Udvada	India	0.7
	05 Dec 2017 10:00	Bordi	India	0.7
	05 Dec 2017 10:00	Gholvad	India	0.6
	05 Dec 2017 10:00	Malyan	India	0.6
	05 Dec 2017 12:00	Mumbai	India	0.6
	05 Dec 2017 12:00	Asumumbay	India	0.6
	05 Dec 2017 12:00	Mandve	India	0.6
	05 Dec 2017 12:00	Uran	India	0.6
	05 Dec 2017 12:00	Trombay	India	0.6
	05 Dec 2017 12:00	Taloje	India	0.6
	05 Dec 2017 10:30	Kotada	India	0.6
	05 Dec 2017 08:30	Tarapur	India	0.6
	05 Dec 2017 10:45	Mahuva	India	0.6
	05 Dec 2017 12:15	Shirgaon	India	0.6
	05 Dec 2017 12:15	Palghar	India	0.6
	05 Dec 2017 12:15	Mahim	India	0.6
	05 Dec 2017 12:15	Nalasopara	India	0.6
	05 Dec 2017 12:15	Agashi	India	0.6
	05 Dec 2017 13:15	Alibag	India	0.6
	06 Dec 2017 03:45	Bhagva	India	0.6
	06 Dec 2017 03:45	Olpad	India	0.6
	05 Dec 2017 07:00	Boisar	India	0.6
	05 Dec 2017 12:00	Damka	India	0.6
	05 Dec 2017 12:00	Dongri	India	0.6
	05 Dec 2017 10:15	Kathiwadar Bandar	India	0.5
	05 Dec 2017 12:00	Malad	India	0.5
	06 Dec 2017 03:45	Dahej	India	0.5
	06 Dec 2017 03:45	Harinagar	India	0.5
	06 Dec 2017 06:00	Wadgam	India	0.5
	06 Dec 2017 06:00	Kambhat	India	0.5
	06 Dec 2017 06:00	Kavi	India	0.5
	06 Dec 2017 06:00	Sarod	India	0.5
	06 Dec 2017 04:00	Ghogha	India	0.5
	06 Dec 2017 05:15	Asarsa	India	0.5
	06 Dec 2017 05:15	Tankari	India	0.5
	05 Dec 2017 04:30	Revadanda	India	0.5
	05 Dec 2017 04:00	Murud	India	0.5
	05 Dec 2017 04:00	Agar Panchaitan	India	0.5
	05 Dec 2017 10:15	Jafarabad	India	0.4
	05 Dec 2017 04:00	Srivardhan	India	0.4
	05 Dec 2017 03:45	Bankot	India	0.4
	05 Dec 2017 03:45	Kelshi	India	0.4
	05 Dec 2017 09:45	Dharabandar	India	0.4
	05 Dec 2017 09:45	Rohisa	India	0.4
	05 Dec 2017 04:15	Anjanwel	India	0.4
	05 Dec 2017 04:15	Guhagar	India	0.4
	05 Dec 2017 04:15	Boria	India	0.4
	05 Dec 2017 09:15	Nawabandar	India	0.3
	05 Dec 2017 09:30	Delvada	India	0.3
	05 Dec 2017 04:30	Jaigarh	India	0.3
	05 Dec 2017 06:45	Dangarvadi	India	0.3
	05 Dec 2017 06:45	Kotra Nes	India	0.3
	05 Dec 2017 04:15	Mirya	India	0.3
	05 Dec 2017 04:30	Ratnagiri	India	0.3
	05 Dec 2017 05:15	Purnagad	India	0.3
	05 Dec 2017 04:30	Purangad	India	0.3
	05 Dec 2017 04:30	Adiura	India	0.3
	05 Dec 2017 07:00	Kodinar	India	0.3
	05 Dec 2017 16:15	Sutrapada	India	0.3
	05 Dec 2017 16:15	Lodhwa	India	0.3
	05 Dec 2017 16:15	Somnath	India	0.2
	05 Dec 2017 04:15	Vijayadurg	India	0.2
	05 Dec 2017 16:30	Veraval	India	0.2
	05 Dec 2017 23:00	Chorwad	India	0.2
	05 Dec 2017 23:00	Mangrol	India	0.2
	05 Dec 2017 23:00	Shil	India	0.2
	06 Dec 2017 04:00	Gorser	India	0.2
	05 Dec 2017 04:30	Pural	India	0.2
	06 Dec 2017 03:45	Ratia	India	0.2
	05 Dec 2017 02:00	Devgarh	India	0.2
	05 Dec 2017 02:00	Achra	India	0.2
	06 Dec 2017 04:00	Adodar	India	0.2
	03 Dec 2017 16:15	Sur Masirah	Oman	0.2
	03 Dec 2017 16:15	'Urf	Oman	0.2
	03 Dec 2017 16:15	Mursays	Oman	0.2
	03 Dec 2017 16:15	Hiql	Oman	0.2
	03 Dec 2017 16:15	Maghilah	Oman	0.2
	06 Dec 2017 03:45	Porbandar	India	0.2
	04 Dec 2017 23:00	Malvan	India	0.2
	04 Dec 2017 00:45	Marmagao	India	0.2
	04 Dec 2017 00:45	Vasco Da Gama	India	0.2
	04 Dec 2017 00:45	Panaji	India	0.2
	04 Dec 2017 00:45	Agacaim	India	0.2
	04 Dec 2017 00:45	Madgaon	India	0.2
	06 Dec 2017 04:15	Miyani	India	0.2
	06 Dec 2017 04:15	Lamba	India	0.2
	05 Dec 2017 03:15	Vengurla	India	0.2
	05 Dec 2017 03:15	Terekhol	India	0.2
	03 Dec 2017 19:15	Majali	India	0.2
	03 Dec 2017 19:15	Sadashivgarh	India	0.2
	03 Dec 2017 19:15	Karwar	India	0.2
	03 Dec 2017 19:15	Belekeri	India	0.2
	04 Dec 2017 21:15	Chopdem	India	0.2
	04 Dec 2017 21:15	Anjuna	India	0.2
	04 Dec 2017 21:30	Advota	India	0.2
	04 Dec 2017 21:30	Chaudi	India	0.2
	03 Dec 2017 19:15	Kumta	India	0.2
	03 Dec 2017 19:15	Honavar	India	0.2
	03 Dec 2017 19:15	Manki	India	0.2
	04 Dec 2017 01:00	Kundapura	India	0.2
	04 Dec 2017 06:00	Gokarn	India	0.2
	03 Dec 2017 18:45	Mavalli	India	0.2
	03 Dec 2017 18:45	Shirali	India	0.2
	03 Dec 2017 18:45	Bhatkal	India	0.2
	03 Dec 2017 18:45	Bainduru	India	0.2
	04 Dec 2017 01:00	Udipi	India	0.2
	04 Dec 2017 00:30	Chittadi	India	0.2
	04 Dec 2017 05:30	Ankola	India	0.2
	03 Dec 2017 07:45	Manjeshwaram	India	0.1
	03 Dec 2017 07:45	Kumbla	India	0.1
	06 Dec 2017 04:00	Bhogat	India	0.1
	03 Dec 2017 07:45	Kasaragod	India	0.1
	03 Dec 2017 07:45	Bekal	India	0.1
	03 Dec 2017 08:15	Edakkad	India	0.1
	03 Dec 2017 08:15	Dharmadam	India	0.1
	03 Dec 2017 08:15	Tellicherry	India	0.1
	03 Dec 2017 08:15	Mahe	India	0.1
	03 Dec 2017 08:15	Badagara	India	0.1
	06 Dec 2017 04:45	Madhi	India	0.1
	04 Dec 2017 01:00	Mulki	India	0.1
	03 Dec 2017 08:45	Madayi	India	0.1
	03 Dec 2017 08:45	Kannapuram	India	0.1
	03 Dec 2017 08:45	Chirakkal	India	0.1
	03 Dec 2017 08:45	Valapattanam	India	0.1
	03 Dec 2017 08:45	Azhikkal	India	0.1
	03 Dec 2017 08:45	Cannanore	India	0.1
	03 Dec 2017 07:45	Mangaluru	India	0.1
	03 Dec 2017 13:30	Devipatam	India	0.1
	03 Dec 2017 13:30	Muttupettai	India	0.1
	03 Dec 2017 13:30	Tirupalakudi	India	0.1
	03 Dec 2017 13:30	Panalkkulam	India	0.1
	03 Dec 2017 13:30	Irumeni	India	0.1
	03 Dec 2017 13:30	Pamban	India	0.1
	03 Dec 2017 08:45	Madayipara	India	0.1
	03 Dec 2017 07:45	Nileshwar	India	0.1
	06 Dec 2017 04:45	Dwarka	India	0.1
	03 Dec 2017 14:15	Rameswaram	India	0.1
	03 Dec 2017 09:00	Chervattur	India	0.1
	03 Dec 2017 09:00	Trikkaripur	India	0.1
	03 Dec 2017 13:15	Tondi	India	0.1
	03 Dec 2017 12:30	Tirurangadi	India	0.1
	03 Dec 2017 12:30	Tanur	India	0.1
	03 Dec 2017 13:00	Talakkolattur	India	0.1
	03 Dec 2017 13:00	Kozhikode	India	0.1
	03 Dec 2017 13:00	Beypore	India	0.1
	03 Dec 2017 13:00	Chaliyam	India	0.1
	03 Dec 2017 12:30	Chaughat	India	0.1
	03 Dec 2017 12:30	Talikkulam	India	0.1
	03 Dec 2017 12:30	Pappinivatti	India	0.1
	06 Dec 2017 00:00	Jambura	India	0.1
	05 Dec 2017 23:30	Jodiya	India	0.1
	03 Dec 2017 12:30	Tanniyurnagaram	India	0.1
	03 Dec 2017 09:00	Payyoli	India	0.1
	03 Dec 2017 09:00	Quilandi	India	0.1
	06 Dec 2017 04:30	Gadechi	India	0.1
	03 Dec 2017 22:30	Al Ashkharah	Oman	0.1
	03 Dec 2017 22:30	Al Jumaylah	Oman	0.1
	03 Dec 2017 09:00	Manattala	India	0.1
	03 Dec 2017 09:00	Chavakkad	India	0.1
	03 Dec 2017 09:00	Guruvayur	India	0.1
	03 Dec 2017 08:45	Pahel	Iran	0.1
	03 Dec 2017 08:45	Bandar-e Laft	Iran	0.1
	03 Dec 2017 08:45	Laft	Iran	0.1
	06 Dec 2017 00:00	Tuna	India	0.1
	03 Dec 2017 12:30	Ponnani	India	0.1
	03 Dec 2017 18:45	Dawwah	Oman	0.1
	03 Dec 2017 18:45	Dafiyat	Oman	0.1
	03 Dec 2017 18:45	Shiinzi	Oman	0.1
	03 Dec 2017 09:00	Cochin	India	0.1
	03 Dec 2017 09:00	Mattancheri	India	0.1
	03 Dec 2017 09:00	Turavur	India	0.1
	06 Dec 2017 04:30	Okha	India	0.1
	03 Dec 2017 08:15	Kadikkad	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.