Overall Green alert Tropical Cyclone for TWENTYTHRE-17
Off-shore

Impact

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

Meteorological source GFS
Exposed countries
Exposed population No people in Category 1 or higher
Maximum wind speed 68 km/h
Maximum storm surge 0.8 m (09 Oct 09:45 UTC)
Vulnerability --

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 68 km/h 0.8 m n.a. 0.5
GFS Overall 118 km/h 0.6 m n.a. 0.5

Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

Wind

118 km/h

No people by wind speeds of Tropical Storm strength or above



Wind exposed population - AoIs

No exposed population (in Tropical Storm or higher) based on the bulletin of 08 Oct 2017 18:00 UTC

See TC classification SSHS


Wind Impact Timeline

people affected <=10000
10000< people affected <=100000
people affected >100000


Alert Date (UTC) Max Winds (km/h) Pop in Cat. 1 or higher TS Cat. 1 Cat. 2 Cat. 3 Cat. 4 Cat. 5 Countries
GREEN 1 08 Oct 2017 18:00 68 - - - - - - -
Download:





Impact estimation for the next 72h




Rain exposed population - AoIs

No exposed population (greater than 50mm) based on the bulletin of 08 Oct 2017 18:00 UTC

Rain Impact Timeline

people affected <=10000
10000< people affected <=100000
people affected >100000


Alert Date (UTC) Max Rainfall (mm) Pop >100mm or higher 50-100 100-250 250-500 500-750 750-1000 >1000 Countries
Blue 1 08 Oct 2017 18:00 - - - - - - - -




Impact estimation for the next 72h

StormSurge

0.8 m

The maximum Storm surge height is  0.8m in Taiping, China. This height is estimated for 09 Oct 2017 09:45 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 08 Oct 2017 18:00 UTC
    
Alert Date (UTC) Name Country Storm surge height (m)
09 Oct 2017 09:45 Taiping China  0.8
09 Oct 2017 09:45 Xianmai China  0.8
09 Oct 2017 09:45 Longshe China  0.8
09 Oct 2017 09:45 Dongli China  0.8
09 Oct 2017 09:45 Tung-li China  0.8
09 Oct 2017 10:00 Dongshan China  0.7
09 Oct 2017 18:15 Ma-hsieh China  0.7
09 Oct 2017 18:15 Badongxu China  0.7
09 Oct 2017 18:15 Potou China  0.7
09 Oct 2017 18:15 Bengtang China  0.7
09 Oct 2017 18:15 Baisha China  0.7
09 Oct 2017 18:15 Shaoyao China  0.7
09 Oct 2017 18:15 Xingyou China  0.7
09 Oct 2017 18:15 Huangpo China  0.7
09 Oct 2017 18:15 Chiu-wu-ch'uan China  0.7
09 Oct 2017 07:15 Guanchang China  0.7
09 Oct 2017 07:15 Jinhe China  0.7
09 Oct 2017 07:15 Wai-lo China  0.7
10 Oct 2017 01:15 Ca Lu Vietnam  0.6
10 Oct 2017 01:15 Ba Lang Vietnam  0.6
10 Oct 2017 01:15 Xi Dua Vietnam  0.6
09 Oct 2017 17:30 Dongjian China  0.6
09 Oct 2017 17:30 Houhu China  0.6
09 Oct 2017 17:30 Houhai China  0.6
09 Oct 2017 17:30 Huangwu China  0.6
09 Oct 2017 17:30 Doulongcun China  0.6
10 Oct 2017 01:30 Diem Phe Vietnam  0.6
10 Oct 2017 01:30 Sam Son Vietnam  0.6
10 Oct 2017 01:30 Dot Dong Vietnam  0.6
10 Oct 2017 01:30 Nam Son Vietnam  0.6
09 Oct 2017 10:15 Nayan China  0.6
10 Oct 2017 01:15 Hoang Xa Vietnam  0.6
10 Oct 2017 01:15 Yen Cat Vietnam  0.6
10 Oct 2017 01:30 Xa Loan Vietnam  0.6
10 Oct 2017 01:30 Van Lam Trai Vietnam  0.6
10 Oct 2017 01:30 Con Van Vietnam  0.6
10 Oct 2017 01:30 Long Chau Vietnam  0.6
10 Oct 2017 00:00 Vinh Lai Vietnam  0.5
10 Oct 2017 00:00 Tap Phuc Vietnam  0.5
10 Oct 2017 00:00 Vinh Ngai Vietnam  0.5
10 Oct 2017 00:00 Cau Lo Vietnam  0.5
10 Oct 2017 01:15 Quan Phuong Trung Trai Vietnam  0.5
10 Oct 2017 00:15 Tien Yen Vietnam  0.5
10 Oct 2017 01:15 Lien Phu Vietnam  0.5
09 Oct 2017 23:45 Hoa Cam Vietnam  0.5
09 Oct 2017 23:45 Hoi Thong Vietnam  0.5
10 Oct 2017 01:15 Quan Phuong Ha Vietnam  0.5
10 Oct 2017 01:15 Nghoung Nhan Vietnam  0.5
10 Oct 2017 02:00 Luc Linh Vietnam  0.5
10 Oct 2017 02:00 Cuu Doi Vietnam  0.5
10 Oct 2017 02:00 An Co Vietnam  0.5
10 Oct 2017 02:00 Dai Loc Vietnam  0.5
10 Oct 2017 02:00 Hoang Chau Vietnam  0.5
10 Oct 2017 01:15 Nam Dong Vietnam  0.5
09 Oct 2017 16:45 Dianbai China  0.5
10 Oct 2017 00:00 Thien Linh Vietnam  0.4
10 Oct 2017 03:00 Hon Gay Vietnam  0.4
10 Oct 2017 03:00 Ha Tou Vietnam  0.4
10 Oct 2017 00:00 Trung Thinh Vietnam  0.4
09 Oct 2017 16:45 Danchang China  0.4
09 Oct 2017 16:45 Magang China  0.4
09 Oct 2017 16:45 Diancheng China  0.4
10 Oct 2017 02:00 Gia Luan Vietnam  0.4
09 Oct 2017 23:15 Thuan Thien Vietnam  0.4
09 Oct 2017 23:15 Trung Nghia Vietnam  0.4
09 Oct 2017 23:15 Trung Tiet Vietnam  0.4
09 Oct 2017 16:30 Shangyang China  0.4
09 Oct 2017 16:30 Chengcun China  0.4
09 Oct 2017 16:30 Santouzui China  0.4
09 Oct 2017 16:30 Hsi-t'ou China  0.4
09 Oct 2017 16:30 Lengzilin China  0.4
09 Oct 2017 16:30 Pinggang China  0.4
09 Oct 2017 16:15 Rudong China  0.4
09 Oct 2017 16:45 Baipu China  0.4
09 Oct 2017 16:30 Jiangcheng China  0.4
10 Oct 2017 10:45 Dong Dui Vietnam  0.4
10 Oct 2017 10:45 Dong Cay Vietnam  0.4
10 Oct 2017 10:45 Dang Noi Vietnam  0.4
10 Oct 2017 10:45 Dam Ha Vietnam  0.4
10 Oct 2017 10:45 Cai Kien Vietnam  0.4
09 Oct 2017 23:15 Ha Tinh Vietnam  0.4
10 Oct 2017 10:45 Vinh Thuc Vietnam  0.4
10 Oct 2017 10:45 Cot Doai Vietnam  0.4
10 Oct 2017 10:45 Mong Cai Vietnam  0.4
09 Oct 2017 23:15 Cau Thuong Vietnam  0.4
09 Oct 2017 23:15 Hau Con Vietnam  0.4
09 Oct 2017 23:15 Con Soi Vietnam  0.4
10 Oct 2017 10:45 Jiangpingxu China  0.4
10 Oct 2017 10:45 Jiangping China  0.4
10 Oct 2017 10:45 Wanwei China  0.4
10 Oct 2017 10:45 Bailong China  0.4
10 Oct 2017 10:45 Jiangshan China  0.4
10 Oct 2017 10:15 Baishawan China  0.4
10 Oct 2017 10:15 Gongche China  0.3
10 Oct 2017 10:15 Ch'i-sha China  0.3
10 Oct 2017 09:30 Ban Sen Vietnam  0.3
09 Oct 2017 14:30 Shadi China  0.3
09 Oct 2017 14:30 Dalangwan China  0.3
10 Oct 2017 08:30 Beimu China  0.3
10 Oct 2017 08:30 Yong'an China  0.3
10 Oct 2017 08:30 Shankou China  0.3
10 Oct 2017 08:30 Yingluo China  0.3
09 Oct 2017 15:30 Dagou China  0.3
10 Oct 2017 08:15 Beihai China  0.3
10 Oct 2017 08:15 Gaode China  0.3
10 Oct 2017 08:15 Guchengling China  0.3
10 Oct 2017 08:30 Hsi-niu-chiao China  0.3
10 Oct 2017 08:30 Pingshan China  0.3
10 Oct 2017 08:30 Guanjing China  0.3
10 Oct 2017 08:30 Hsi-ch'ang-hsu China  0.3
10 Oct 2017 08:30 Hsi-ch'ang China  0.3
09 Oct 2017 10:30 An Cu Vietnam  0.3
09 Oct 2017 10:30 Ap Quan Nam Vietnam  0.3
09 Oct 2017 10:30 Da Nang Vietnam  0.3
09 Oct 2017 10:30 Xom Da Me Vietnam  0.3
09 Oct 2017 10:30 Mui Da Nang Vietnam  0.3
09 Oct 2017 14:30 Tonggu China  0.3
10 Oct 2017 08:00 Bailong China  0.3
09 Oct 2017 22:45 Hai Khau Vietnam  0.3
10 Oct 2017 08:30 Shagang China  0.3
10 Oct 2017 08:30 Dangjiang China  0.3
10 Oct 2017 08:30 Qianjiang China  0.3
09 Oct 2017 18:00 Hengpi China  0.3
09 Oct 2017 18:00 Beidou China  0.3
09 Oct 2017 18:00 Chen-hai China  0.3
09 Oct 2017 18:00 Shen-ching China  0.3
10 Oct 2017 06:30 Ch'i-shui China  0.3
10 Oct 2017 06:30 Haikang China  0.3
10 Oct 2017 06:30 Shuiwei China  0.3
10 Oct 2017 06:30 Liu-sha-ying China  0.3
09 Oct 2017 23:00 Ky Anh Vietnam  0.3
09 Oct 2017 23:00 Van Trang Vietnam  0.3
09 Oct 2017 23:00 Vinh Ang Vietnam  0.3
09 Oct 2017 23:00 Lang Loi Vietnam  0.3
10 Oct 2017 06:15 Liusha China  0.3
10 Oct 2017 06:15 Mai-ch'en-hsu China  0.3
09 Oct 2017 14:15 Tiantou China  0.3
09 Oct 2017 16:00 Luewei China  0.3
10 Oct 2017 06:30 Maichen China  0.3
09 Oct 2017 20:00 Ly Nhon Thon Vietnam  0.2
09 Oct 2017 20:00 Dong Hoi Vietnam  0.2
09 Oct 2017 20:00 Cua Thon Vietnam  0.2
10 Oct 2017 06:45 Qiaotou China  0.2
10 Oct 2017 03:15 Kiem Long Vietnam  0.2
10 Oct 2017 03:15 Ba Don Vietnam  0.2
10 Oct 2017 03:15 Vinh Son Vietnam  0.2
10 Oct 2017 06:45 Eman China  0.2
10 Oct 2017 06:45 Guangcun China  0.2
10 Oct 2017 03:30 Tho Ngoa Vietnam  0.2
10 Oct 2017 07:15 Xinxing China  0.2
10 Oct 2017 04:15 Xom Lap Vietnam  0.2
10 Oct 2017 04:15 Mui Lay Vietnam  0.2
10 Oct 2017 06:30 Paipu China  0.2
10 Oct 2017 06:30 Baimajing China  0.2
10 Oct 2017 06:30 Hsin-ying China  0.2
10 Oct 2017 06:30 Taan China  0.2
10 Oct 2017 06:30 Hsin-chou China  0.2
10 Oct 2017 06:45 Haian China  0.2
10 Oct 2017 04:00 Changhua China  0.2
10 Oct 2017 04:00 Haiwei China  0.2
10 Oct 2017 04:00 Nanluo China  0.2
10 Oct 2017 05:00 Haitou China  0.2
09 Oct 2017 12:30 Khitschhung China  0.2
09 Oct 2017 12:30 Dapeng China  0.2
09 Oct 2017 12:30 Taipang China  0.2
09 Oct 2017 12:30 Aotou China  0.2
09 Oct 2017 12:30 Luzui China  0.2
09 Oct 2017 12:30 Hsia-yung China  0.2
10 Oct 2017 04:45 Beili China  0.2
10 Oct 2017 07:00 Haikou China  0.2
10 Oct 2017 07:00 Boshegang China  0.2
10 Oct 2017 07:00 Longtang China  0.2
10 Oct 2017 06:45 Xiuying China  0.2
10 Oct 2017 02:30 Basuo China  0.2
10 Oct 2017 02:30 Duntou China  0.2
10 Oct 2017 02:30 Longyou China  0.2
10 Oct 2017 02:15 Gancheng China  0.2
10 Oct 2017 02:15 Banqiao China  0.2
09 Oct 2017 12:45 Renshan China  0.2
10 Oct 2017 07:00 Qianshan China  0.2
09 Oct 2017 18:30 Pingsha China  0.2
09 Oct 2017 18:30 Xiaolin China  0.2
09 Oct 2017 13:15 Dong'ao China  0.2
09 Oct 2017 13:15 Hele China  0.2
10 Oct 2017 04:15 Giem Ha Trung Vietnam  0.2
10 Oct 2017 04:15 Dong Ha Vietnam  0.2
10 Oct 2017 04:15 Thon My Thuy Vietnam  0.2
09 Oct 2017 12:45 Fanhe China  0.2
09 Oct 2017 13:30 San-tsao China  0.2
10 Oct 2017 05:30 The Chi Tay Vietnam  0.2
09 Oct 2017 13:45 Taipa Macau (China)  0.2
09 Oct 2017 13:45 Coloane Macau (China)  0.2
09 Oct 2017 13:45 Wanshan China  0.2
10 Oct 2017 04:45 Cat Son Phuong Vietnam  0.2
09 Oct 2017 12:45 Shagang China  0.2
11 Oct 2017 14:45 Caotan China  0.2
11 Oct 2017 14:45 Longtousha China  0.2
11 Oct 2017 14:45 Yingzai China  0.2
10 Oct 2017 02:15 Lingtou China  0.2
10 Oct 2017 07:00 Puqian China  0.2
09 Oct 2017 13:45 Lajiwei China  0.2
10 Oct 2017 02:00 Yinggehai China  0.2
10 Oct 2017 02:00 Foluo China  0.2
09 Oct 2017 05:00 Jiesheng China  0.2
09 Oct 2017 05:00 Tianqian China  0.2
09 Oct 2017 05:00 Zhelang China  0.2
09 Oct 2017 04:45 Tai Long Wan Hong Kong (China)  0.2
09 Oct 2017 04:45 Ham Tin Hong Kong (China)  0.2
10 Oct 2017 05:30 An Thuan Vietnam  0.2
10 Oct 2017 05:30 Thai Duong Thuong Vietnam  0.2
10 Oct 2017 05:30 Thon Thai Duong Ha Vietnam  0.2
10 Oct 2017 05:15 Thon My Khanh Vietnam  0.2
09 Oct 2017 18:45 Phu Bai Vietnam  0.2
09 Oct 2017 18:45 La Son Vietnam  0.2
09 Oct 2017 18:45 Ha Tru Vietnam  0.2
09 Oct 2017 18:45 Phung Chinh Vietnam  0.2
09 Oct 2017 18:45 Phu Loc Vietnam  0.2
09 Oct 2017 18:45 Thon Phu An Vietnam  0.2
09 Oct 2017 18:45 Mui Chon Dong Vietnam  0.2
09 Oct 2017 16:45 Chung-yuan China  0.2
09 Oct 2017 16:45 Boao China  0.2
09 Oct 2017 13:45 Fan Kwai Tong Hong Kong (China)  0.2
09 Oct 2017 13:45 Lau Fau Sha Hong Kong (China)  0.2
09 Oct 2017 13:45 Ngau Kwu Long Hong Kong (China)  0.2
09 Oct 2017 13:45 Castle Peak New Town Hong Kong (China)  0.2
09 Oct 2017 13:45 Tuen Mun Hong Kong (China)  0.2
08 Oct 2017 22:45 Dien Truong Vietnam  0.2
08 Oct 2017 22:45 Tam Quan Vietnam  0.2
08 Oct 2017 22:45 Ca Cong Vietnam  0.2
09 Oct 2017 05:00 Hoi An Vietnam  0.2
09 Oct 2017 14:15 Ch'i-ao China  0.2
09 Oct 2017 14:15 Chiu-chieh China  0.2
09 Oct 2017 14:15 Shekou China  0.2
09 Oct 2017 17:15 Yandun China  0.2
09 Oct 2017 17:15 Huiwen China  0.2
09 Oct 2017 12:30 Yau Ma Po Hong Kong (China)  0.2
09 Oct 2017 12:30 Sai Kung Hong Kong (China)  0.2
09 Oct 2017 12:30 Chik Sha Hong Kong (China)  0.2
09 Oct 2017 12:30 Hang Hau Hong Kong (China)  0.2
09 Oct 2017 12:30 Tei Tong Tsui Hong Kong (China)  0.2
09 Oct 2017 12:30 Cheung Wo Hong Kong (China)  0.2
09 Oct 2017 12:30 Tai Wan Tau Hong Kong (China)  0.2
09 Oct 2017 12:30 Pak Sha Au Hong Kong (China)  0.2
09 Oct 2017 12:30 Long Ke Hong Kong (China)  0.2
09 Oct 2017 12:30 Imtin China  0.2
09 Oct 2017 20:15 Huangliu China  0.2
09 Oct 2017 20:15 Chongpo China  0.2
09 Oct 2017 20:15 Chiu-so China  0.2
09 Oct 2017 20:15 Jiusuo China  0.2
09 Oct 2017 17:00 Chen Lan China  0.2
09 Oct 2017 12:30 Lo Tik Wan Hong Kong (China)  0.2
09 Oct 2017 12:30 Lo So Shing Hong Kong (China)  0.2
09 Oct 2017 20:30 Yacheng China  0.2
09 Oct 2017 17:00 Qinglan China  0.2
09 Oct 2017 12:30 Pok Fu Lam Hong Kong (China)  0.2
09 Oct 2017 12:30 Wa Fu Estate Hong Kong (China)  0.2
09 Oct 2017 12:30 Kennedy Town Hong Kong (China)  0.2
09 Oct 2017 12:30 Aberdeen Hong Kong (China)  0.2
09 Oct 2017 12:30 Won Hang Hong Kong (China)  0.2
09 Oct 2017 12:30 Tain Sha Tsui Hong Kong (China)  0.2
09 Oct 2017 12:30 Central Hong Kong (China)  0.2
09 Oct 2017 12:30 Wan Chai Hong Kong (China)  0.2
09 Oct 2017 12:30 Chung Hom Kok Hong Kong (China)  0.1
09 Oct 2017 12:30 North Point Hong Kong (China)  0.1
09 Oct 2017 12:30 Chek Chue Hong Kong (China)  0.1
09 Oct 2017 12:30 Tai Tam Hong Kong (China)  0.1
09 Oct 2017 12:30 Stanley Hong Kong (China)  0.1
09 Oct 2017 12:30 San Wan Ho Shau Hong Kong (China)  0.1
09 Oct 2017 12:30 Yau Tong Hong Kong (China)  0.1
09 Oct 2017 12:30 A Kung Ngam Hong Kong (China)  0.1
09 Oct 2017 12:30 Chai Wan Hong Kong (China)  0.1
09 Oct 2017 12:30 Hok Tsui Wan Hong Kong (China)  0.1
09 Oct 2017 13:15 Pinghai China  0.1
09 Oct 2017 13:15 Gangkou China  0.1
09 Oct 2017 20:15 Sanya China  0.1
09 Oct 2017 12:15 Tsz Wa Chan Hong Kong (China)  0.1
09 Oct 2017 12:15 Crocodile Hill Hong Kong (China)  0.1
09 Oct 2017 12:15 Rennie's Mill Hong Kong (China)  0.1
09 Oct 2017 12:15 Cheung Kang Hong Kong (China)  0.1
09 Oct 2017 12:15 Sau Mau Ping Hong Kong (China)  0.1
09 Oct 2017 20:15 Anyou China  0.1
09 Oct 2017 12:15 Cheung Sha Wan Hong Kong (China)  0.1
09 Oct 2017 12:15 Kowloon Hong Kong (China)  0.1
09 Oct 2017 15:30 Yuen Long Hong Kong (China)  0.1
09 Oct 2017 15:30 Baoan China  0.1
09 Oct 2017 15:30 Sz Pak Hong Kong (China)  0.1
09 Oct 2017 16:30 Tengqiao China  0.1
09 Oct 2017 16:30 Yingzhou China  0.1
09 Oct 2017 16:30 Hsin-ts'un China  0.1
09 Oct 2017 16:30 Sancai China  0.1
09 Oct 2017 16:30 Lingcheng China  0.1
09 Oct 2017 16:30 Linwang China  0.1
09 Oct 2017 16:30 Tang Kiu China  0.1
09 Oct 2017 11:30 Phu Xuan Ha Vietnam  0.1
09 Oct 2017 11:30 Tuyet iem Vietnam  0.1
09 Oct 2017 11:30 Thanh Thuy Vietnam  0.1
09 Oct 2017 02:45 Houmen China  0.1
09 Oct 2017 02:45 Magong China  0.1
09 Oct 2017 20:00 Yulin China  0.1
09 Oct 2017 20:00 Tiandu China  0.1
09 Oct 2017 17:00 Heping China  0.1
09 Oct 2017 17:00 Nantou China  0.1
09 Oct 2017 02:45 Jizhongtuo China  0.1
09 Oct 2017 02:45 Shanwei China  0.1
08 Oct 2017 23:00 Ky Tan Vietnam  0.1
08 Oct 2017 23:00 Duc Pho Vietnam  0.1
09 Oct 2017 11:15 An Thach Vietnam  0.1
09 Oct 2017 08:15 Vinh Hoi Vietnam  0.1