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	100 km/h
Maximum storm surge	0.6 m (06 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	100 km/h	0.6 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)

TOP

Wind

92 km/h

Up to 3.4 million can be affected by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

Estimations based on the bulletin of 05 Dec 2017 00:00 UTC

Category	Country	Population
Tropical Storm	Iran, Pakistan, India	3,430,369	+
	Iran	53,787
	Pakistan	358,853
	India	3,017,729

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	-	-	-	-	-	-	-
12	02 Dec 2017 18:00	92	-	-	-	-	-	-	-
13	03 Dec 2017 00:00	95	-	-	-	-	-	-	-
14	03 Dec 2017 06:00	90	-	-	-	-	-	-	-
15	03 Dec 2017 12:00	92	-	-	-	-	-	-	-
16	03 Dec 2017 18:00	89	-	-	-	-	-	-	-
17	04 Dec 2017 00:00	89	-	-	-	-	-	-	-
18	04 Dec 2017 06:00	89	-	-	-	-	-	-	-
19	04 Dec 2017 12:00	90	-	-	-	-	-	-	-
20	04 Dec 2017 18:00	90	-	-	-	-	-	-	-
21	05 Dec 2017 00:00	100	-		-	-	-	-	-	Iran, Pakistan, India

Download:

Impact estimation for the next 72h

TOP

Rainfall

Rain exposed population - AoIs

No exposed population (greater than 50mm) based on the bulletin of 05 Dec 2017 00:00 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	-	-	-	-	-	-	-	-
12	02 Dec 2017 18:00	-	-	-	-	-	-	-	-
13	03 Dec 2017 00:00	-	-	-	-	-	-	-	-
14	03 Dec 2017 06:00	-	-	-	-	-	-	-	-
15	03 Dec 2017 12:00	-	-	-	-	-	-	-	-
16	03 Dec 2017 18:00	-	-	-	-	-	-	-	-
17	04 Dec 2017 00:00	-	-	-	-	-	-	-	-
18	04 Dec 2017 06:00	-	-	-	-	-	-	-	-
19	04 Dec 2017 12:00	-	-	-	-	-	-	-	-
20	04 Dec 2017 18:00	-	-	-	-	-	-	-	-
21	05 Dec 2017 00:00	-	-	-	-	-	-	-	-

Impact estimation for the next 72h

TOP

StormSurge

0.6 m

The maximum Storm surge height is 0.6m in Wadgam, India. This height is estimated for 06 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 05 Dec 2017 00:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	06 Dec 2017 08:30	Wadgam	India	0.6
	06 Dec 2017 08:30	Kambhat	India	0.6
	06 Dec 2017 08:30	Kavi	India	0.6
	06 Dec 2017 08:30	Sarod	India	0.6
	05 Dec 2017 10:30	Tarapur	India	0.5
	05 Dec 2017 10:30	Malyan	India	0.5
	06 Dec 2017 07:00	Asarsa	India	0.5
	06 Dec 2017 07:00	Harinagar	India	0.5
	06 Dec 2017 07:00	Tankari	India	0.5
	05 Dec 2017 06:30	Mumbai	India	0.5
	05 Dec 2017 06:30	Asumumbay	India	0.5
	05 Dec 2017 06:30	Mandve	India	0.5
	05 Dec 2017 06:30	Uran	India	0.5
	05 Dec 2017 06:30	Trombay	India	0.5
	05 Dec 2017 06:30	Taloje	India	0.5
	05 Dec 2017 09:15	Shirgaon	India	0.5
	05 Dec 2017 09:15	Palghar	India	0.5
	05 Dec 2017 09:15	Mahim	India	0.5
	05 Dec 2017 09:15	Nalasopara	India	0.5
	05 Dec 2017 09:15	Agashi	India	0.5
	05 Dec 2017 09:00	Boisar	India	0.5
	05 Dec 2017 04:00	Dongri	India	0.5
	05 Dec 2017 04:00	Malad	India	0.5
	06 Dec 2017 06:45	Ghogha	India	0.5
	05 Dec 2017 10:30	Gholvad	India	0.5
	05 Dec 2017 11:15	Bordi	India	0.5
	05 Dec 2017 11:15	Umbargam	India	0.5
	05 Dec 2017 11:15	Maroli	India	0.5
	06 Dec 2017 05:45	Bhagva	India	0.5
	06 Dec 2017 05:45	Olpad	India	0.5
	06 Dec 2017 06:15	Dahej	India	0.5
	05 Dec 2017 10:15	Daman	India	0.5
	05 Dec 2017 10:15	Udvada	India	0.5
	05 Dec 2017 05:30	Revadanda	India	0.5
	05 Dec 2017 15:15	Alibag	India	0.5
	05 Dec 2017 05:45	Agar Panchaitan	India	0.5
	05 Dec 2017 05:45	Srivardhan	India	0.5
	05 Dec 2017 05:45	Bankot	India	0.5
	05 Dec 2017 05:45	Kelshi	India	0.5
	06 Dec 2017 04:15	Damka	India	0.4
	05 Dec 2017 05:30	Murud	India	0.4
	05 Dec 2017 05:30	Anjanwel	India	0.4
	05 Dec 2017 05:30	Guhagar	India	0.4
	06 Dec 2017 04:00	Kotada	India	0.4
	05 Dec 2017 05:15	Boria	India	0.4
	05 Dec 2017 05:15	Jaigarh	India	0.4
	06 Dec 2017 02:45	Kathiwadar Bandar	India	0.3
	06 Dec 2017 02:30	Mahuva	India	0.3
	05 Dec 2017 06:00	Mirya	India	0.3
	05 Dec 2017 06:00	Ratnagiri	India	0.3
	05 Dec 2017 08:15	Nawabandar	India	0.3
	05 Dec 2017 08:15	Dharabandar	India	0.3
	05 Dec 2017 08:15	Rohisa	India	0.3
	05 Dec 2017 07:30	Jafarabad	India	0.3
	05 Dec 2017 04:00	Vijayadurg	India	0.3
	05 Dec 2017 04:00	Adiura	India	0.3
	05 Dec 2017 06:00	Purnagad	India	0.3
	05 Dec 2017 04:00	Devgarh	India	0.3
	05 Dec 2017 04:00	Pural	India	0.3
	05 Dec 2017 08:30	Delvada	India	0.3
	05 Dec 2017 04:15	Purangad	India	0.3
	05 Dec 2017 00:15	Vengurla	India	0.3
	05 Dec 2017 00:15	Terekhol	India	0.3
	05 Dec 2017 00:15	Chopdem	India	0.3
	05 Dec 2017 00:15	Anjuna	India	0.3
	05 Dec 2017 00:45	Achra	India	0.3
	05 Dec 2017 19:45	Kotra Nes	India	0.3
	05 Dec 2017 19:45	Dangarvadi	India	0.3
	06 Dec 2017 02:30	Kodinar	India	0.3
	05 Dec 2017 00:15	Malvan	India	0.3
	06 Dec 2017 01:30	Chorwad	India	0.3
	06 Dec 2017 01:30	Veraval	India	0.3
	06 Dec 2017 01:30	Somnath	India	0.3
	06 Dec 2017 01:30	Sutrapada	India	0.3
	06 Dec 2017 01:45	Lodhwa	India	0.2
	05 Dec 2017 04:00	Marmagao	India	0.2
	05 Dec 2017 04:00	Vasco Da Gama	India	0.2
	05 Dec 2017 04:00	Panaji	India	0.2
	05 Dec 2017 04:00	Agacaim	India	0.2
	06 Dec 2017 01:45	Mangrol	India	0.2
	05 Dec 2017 00:15	Madgaon	India	0.2
	06 Dec 2017 02:15	Shil	India	0.2
	06 Dec 2017 01:45	Gorser	India	0.2
	05 Dec 2017 00:30	Advota	India	0.2
	05 Dec 2017 00:30	Chaudi	India	0.2
	05 Dec 2017 00:30	Majali	India	0.2
	05 Dec 2017 00:30	Sadashivgarh	India	0.2
	06 Dec 2017 02:00	Ratia	India	0.2
	05 Dec 2017 00:30	Karwar	India	0.2
	05 Dec 2017 00:45	Belekeri	India	0.2
	05 Dec 2017 01:30	Gokarn	India	0.2
	05 Dec 2017 01:30	Kumta	India	0.2
	05 Dec 2017 01:30	Honavar	India	0.2
	05 Dec 2017 00:00	Ankola	India	0.2
	05 Dec 2017 01:00	Manki	India	0.2
	05 Dec 2017 01:00	Mavalli	India	0.2
	05 Dec 2017 01:00	Shirali	India	0.2
	05 Dec 2017 01:00	Bhatkal	India	0.2
	06 Dec 2017 05:30	Adodar	India	0.2
	06 Dec 2017 05:30	Porbandar	India	0.2
	05 Dec 2017 02:15	Kumbla	India	0.2
	05 Dec 2017 02:15	Kasaragod	India	0.2
	05 Dec 2017 02:15	Bekal	India	0.2
	05 Dec 2017 01:30	Bainduru	India	0.2
	05 Dec 2017 01:30	Chittadi	India	0.2
	05 Dec 2017 10:30	Kundapura	India	0.2
	05 Dec 2017 10:30	Udipi	India	0.2
	06 Dec 2017 05:45	Miyani	India	0.2
	06 Dec 2017 05:00	Lamba	India	0.2
	05 Dec 2017 02:45	Manjeshwaram	India	0.2
	05 Dec 2017 03:30	Mulki	India	0.2
	05 Dec 2017 05:30	Lakabi	Oman	0.1
	05 Dec 2017 05:30	Qaysad	Oman	0.1
	05 Dec 2017 00:30	Sawqirah	Oman	0.1
	06 Dec 2017 04:45	Madhi	India	0.1
	06 Dec 2017 04:45	Bhogat	India	0.1
	05 Dec 2017 03:00	Chaughat	India	0.1
	05 Dec 2017 03:00	Talikkulam	India	0.1
	05 Dec 2017 02:30	Mangaluru	India	0.1
	05 Dec 2017 05:45	Lakba	Oman	0.1
	05 Dec 2017 02:15	Nileshwar	India	0.1
	06 Dec 2017 04:00	Aramda	India	0.1
	07 Dec 2017 12:45	Pentakota	India	0.1
	06 Dec 2017 04:00	Chudeswar	India	0.1
	05 Dec 2017 02:15	Madayi	India	0.1
	05 Dec 2017 02:15	Kannapuram	India	0.1
	05 Dec 2017 02:15	Chirakkal	India	0.1
	05 Dec 2017 02:15	Valapattanam	India	0.1
	05 Dec 2017 02:15	Azhikkal	India	0.1
	05 Dec 2017 02:15	Cannanore	India	0.1
	07 Dec 2017 12:45	Kakinada	India	0.1
	05 Dec 2017 03:00	Pappinivatti	India	0.1
	06 Dec 2017 02:00	Jambura	India	0.1
	06 Dec 2017 03:30	Mandvi	India	0.1
	06 Dec 2017 03:45	Jhankhar	India	0.1
	06 Dec 2017 03:45	Sika	India	0.1
	05 Dec 2017 21:30	Dwarka	India	0.1
	05 Dec 2017 21:30	Gadechi	India	0.1
	07 Dec 2017 12:45	Konada	India	0.1
	05 Dec 2017 08:30	Mattancheri	India	0.1
	05 Dec 2017 08:30	Turavur	India	0.1
	05 Dec 2017 08:15	Haripad	India	0.1
	05 Dec 2017 08:15	Kayankulam	India	0.1
	05 Dec 2017 08:15	Karunagapalli	India	0.1
	05 Dec 2017 02:15	Chervattur	India	0.1
	05 Dec 2017 02:15	Trikkaripur	India	0.1
	05 Dec 2017 02:30	Alleppey	India	0.1
	05 Dec 2017 02:30	Ambalapulai	India	0.1
	05 Dec 2017 07:15	Mahe	India	0.1
	05 Dec 2017 07:15	Badagara	India	0.1
	05 Dec 2017 07:15	Payyoli	India	0.1
	06 Dec 2017 03:15	Bhadia	India	0.1
	07 Dec 2017 13:15	Vishakhapatnam	India	0.1
	07 Dec 2017 13:15	Bhimunipatnam	India	0.1
	07 Dec 2017 12:15	Venkatapuram	India	0.1
	07 Dec 2017 12:15	Pata Polvaram	India	0.1
	07 Dec 2017 13:00	Koyyam	India	0.1
	07 Dec 2017 13:00	Dharmavaram	India	0.1
	07 Dec 2017 01:15	Jodiya	India	0.1
	05 Dec 2017 02:30	Talakkolattur	India	0.1
	05 Dec 2017 02:30	Kozhikode	India	0.1
	05 Dec 2017 02:30	Beypore	India	0.1
	05 Dec 2017 02:30	Chaliyam	India	0.1
	05 Dec 2017 02:30	Tirurangadi	India	0.1
	07 Dec 2017 13:00	Chittivalasa	India	0.1
	05 Dec 2017 15:45	Vijayapati	India	0.1
	05 Dec 2017 15:45	Periathullay	India	0.1
	05 Dec 2017 15:45	Kulasekharapatnam	India	0.1
	07 Dec 2017 12:45	Srikurman	India	0.1
	06 Dec 2017 04:00	Suthri	India	0.1
	07 Dec 2017 12:30	Pudimadaka	India	0.1
	07 Dec 2017 12:30	Chipurupalle	India	0.1
	06 Dec 2017 04:15	Navinal	India	0.1
	06 Dec 2017 04:15	Mundra	India	0.1
	06 Dec 2017 21:45	Okha	India	0.1
	07 Dec 2017 12:45	Uppuveli	Sri Lanka	0.1
	07 Dec 2017 12:45	Trincomalee	Sri Lanka	0.1
	07 Dec 2017 12:45	Foul Point	Sri Lanka	0.1
	07 Dec 2017 16:45	Rasalpur	India	0.1
	05 Dec 2017 10:15	Agastiswaram	India	0.1
	05 Dec 2017 10:15	Cape Comorin	India	0.1
	05 Dec 2017 10:15	Erukkandurai	India	0.1
	05 Dec 2017 18:00	Quilandi	India	0.1
	05 Dec 2017 02:30	Edakkad	India	0.1
	05 Dec 2017 02:30	Dharmadam	India	0.1
	07 Dec 2017 12:45	Kalingapatnam	India	0.1
	05 Dec 2017 06:30	Kadikkad	India	0.1
	05 Dec 2017 02:45	Cochin	India	0.1
	05 Dec 2017 02:00	Tanur	India	0.1
	05 Dec 2017 02:00	Tanniyurnagaram	India	0.1
	05 Dec 2017 02:00	Ponnani	India	0.1
	05 Dec 2017 02:00	Veliyangod	India	0.1
	07 Dec 2017 13:45	Nizampatam	India	0.1
	07 Dec 2017 12:45	Ullapalem	India	0.1
	07 Dec 2017 12:45	Pakala	India	0.1
	07 Dec 2017 12:45	Kottapatnam	India	0.1
	07 Dec 2017 12:30	Chakicherla	India	0.1
	05 Dec 2017 01:15	Tellicherry	India	0.1
	05 Dec 2017 01:15	Manattala	India	0.1
	05 Dec 2017 01:15	Chavakkad	India	0.1
	05 Dec 2017 01:15	Guruvayur	India	0.1
	06 Dec 2017 01:15	Tuna	India	0.1
	07 Dec 2017 12:15	Govundlapalem	India	0.1
	07 Dec 2017 16:30	Digha	India	0.1
	07 Dec 2017 12:15	Peddapatnam	India	0.1
	07 Dec 2017 12:45	Naupada	India	0.1
	05 Dec 2017 02:15	Madayipara	India	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 12:30	Aliavalai	Sri Lanka	0.1
	07 Dec 2017 12:30	Durgarajupatnam	India	0.1
	07 Dec 2017 12:15	Therunattam	India	0.1
	07 Dec 2017 12:15	Vatturupallepalem	India	0.1
	05 Dec 2017 23:15	Ghuar Mota	India	0.1
	07 Dec 2017 13:15	Gollapalem	India	0.1
	05 Dec 2017 12:00	Dondra	Sri Lanka	0.1
	05 Dec 2017 12:00	Tangalla	Sri Lanka	0.1
	05 Dec 2017 04:45	Al Ashkharah	Oman	0.1
	05 Dec 2017 04:45	Al Jumaylah	Oman	0.1
	05 Dec 2017 11:45	Okanda	Sri Lanka	0.1
	05 Dec 2017 11:45	Panama	Sri Lanka	0.1
	05 Dec 2017 11:45	Pottuvil	Sri Lanka	0.1
	07 Dec 2017 12:45	Kuvattur	India	0.1
	07 Dec 2017 16:45	Dublat	India	0.1
	05 Dec 2017 06:00	Shuwayr	Oman	0.1
	05 Dec 2017 06:00	Duqm	Oman	0.1
	07 Dec 2017 12:45	Porto Novo	India	0.1
	05 Dec 2017 17:45	Tiruchendur	India	0.1
	07 Dec 2017 12:45	Marakkanam	India	0.1
	07 Dec 2017 12:30	Nuralrevu	India	0.1
	07 Dec 2017 12:30	Ammalapadu	India	0.1
	07 Dec 2017 13:00	Baruva	India	0.1
	07 Dec 2017 12:45	Antarvedi	India	0.1
	05 Dec 2017 16:30	Tirumullaivasal	India	0.1
	07 Dec 2017 12:45	Mahabalipuram	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.