Overall Green alert Tropical Cyclone for GASTON-22
in Portugal
20 Sep 2022 18 UTC
click on to select bulletin time
Impact Single TC
Impact based on all weather systems in the area

Impact

Tropical Cyclone GASTON-22 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source HWRF
Exposed countries
Exposed population No people in Category 1 or higher
Maximum wind speed 79 km/h
Maximum storm surge 0.9 m (20 Sep 19:15 UTC)
Vulnerability Low (Portugal)

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 79 km/h 0.9 m 305 mm 0.5
HWRF Overall 122 km/h 1.3 m 548 mm 0.5

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

TOP

Wind

122 km/h

No people by wind speeds of Tropical Storm strength or above



Wind exposed population - AoIs

Estimations based on the bulletin of 20 Sep 2022 18:00 UTC
CategoryCountryPopulation 
Tropical StormPortugal00
+

See TC classification SSHS


Wind Impact Timeline

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


Alert 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
GREEN 1 20 Sep 2022 12:00 65 - - - - - - -
GREEN 2 20 Sep 2022 18:00 90 - - - - - - -
Download:





Impact estimation for the next 72h
TOP

Rainfall





Rain exposed population - AoIs

Estimations based on the bulletin of 20 Sep 2022 18:00 UTC
LevelCountryPopulation 
50-100 mmPortugal670 

Rain Impact Timeline

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


Alert N° Date (UTC) Max Rainfall (mm) Pop >100mm or higher 50-100 100-250 250-500 500-750 750-1000 >1000 Countries
Blue 1 20 Sep 2022 12:00 235 - - - - - - -
Blue 2 20 Sep 2022 18:00 378 -
- - - - - Portugal




Impact estimation for the next 72h
TOP

StormSurge

0.9 m

The maximum Storm surge height is  0.9m in Turner Bight, Canada. This height is estimated for 20 Sep 2022 19:15 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 20 Sep 2022 18:00 UTC
    
Alert Date (UTC) Name Country Storm surge height (m)
20 Sep 2022 19:15 Turner Bight Canada  0.9
20 Sep 2022 18:45 Main Brook Canada  0.5
20 Sep 2022 23:30 Marys Harbour Canada  0.5
20 Sep 2022 23:30 Lodge Bay Canada  0.5
20 Sep 2022 23:30 Carrolls Cove Canada  0.5
20 Sep 2022 23:30 Saint Lewis Canada  0.5
20 Sep 2022 23:30 Loran Canada  0.5
20 Sep 2022 23:30 Battle Harbour Canada  0.5
20 Sep 2022 18:00 Holton Canada  0.4
20 Sep 2022 18:00 Smokey Canada  0.4
20 Sep 2022 18:00 Indian Harbour Canada  0.4
20 Sep 2022 18:00 Emily Harbour Canada  0.4
20 Sep 2022 20:45 Bellevue Canada  0.4
20 Sep 2022 20:45 Chapel Arm Canada  0.4
20 Sep 2022 20:45 Dildo Canada  0.4
20 Sep 2022 20:45 New Harbour Canada  0.4
20 Sep 2022 20:45 Greens Harbour Canada  0.4
20 Sep 2022 20:45 Cavendish Canada  0.4
20 Sep 2022 18:00 Cooks Harbour Canada  0.4
20 Sep 2022 18:00 Raleigh Canada  0.4
20 Sep 2022 18:00 Ship Cove Canada  0.4
20 Sep 2022 23:45 Rexons Cove Canada  0.4
20 Sep 2022 23:45 Georges Cove Canada  0.4
20 Sep 2022 23:45 Fishing Ships Harbour Canada  0.4
20 Sep 2022 23:45 Williams Harbour Canada  0.4
20 Sep 2022 18:00 Sop's Arm Canada  0.4
20 Sep 2022 18:00 Browns Cove Canada  0.4
20 Sep 2022 18:00 Jackson's Arm Canada  0.4
20 Sep 2022 18:00 Purbeck's Cove Canada  0.4
20 Sep 2022 18:00 Westport Canada  0.4
20 Sep 2022 18:00 Bear Cove Canada  0.4
20 Sep 2022 18:00 Coney Arm Canada  0.4
20 Sep 2022 23:00 North Harbour Canada  0.4
20 Sep 2022 23:00 Admirals Beach Canada  0.4
20 Sep 2022 23:00 Colinet Canada  0.4
20 Sep 2022 23:00 Riverhead Canada  0.4
20 Sep 2022 23:00 Saint Josephs Canada  0.4
20 Sep 2022 20:45 Heart's Delight-Islington Canada  0.4
20 Sep 2022 18:00 Seal Cove Canada  0.4
20 Sep 2022 18:00 Wild Cove Canada  0.4
20 Sep 2022 18:00 Little Harbour Deep Canada  0.4
20 Sep 2022 21:00 Sunnyside Canada  0.4
20 Sep 2022 21:00 Chance Cove Canada  0.4
20 Sep 2022 18:00 Baie Verte Canada  0.3
20 Sep 2022 20:45 Heart's Content Canada  0.3
20 Sep 2022 19:00 Moreton's Harbour Canada  0.3
20 Sep 2022 19:00 Summerford Canada  0.3
20 Sep 2022 19:00 Birchy Bay Canada  0.3
20 Sep 2022 19:00 Boyds Cove Canada  0.3
20 Sep 2022 18:00 Great Harbour Deep Canada  0.3
20 Sep 2022 18:00 Fleur de Lys Canada  0.3
20 Sep 2022 18:00 Coachman's Cove Canada  0.3
20 Sep 2022 20:45 New Perlican Canada  0.3
20 Sep 2022 20:45 Little Heart's Ease Canada  0.3
20 Sep 2022 18:00 Williamsport Canada  0.3
20 Sep 2022 18:00 Woodstock Canada  0.3
20 Sep 2022 18:00 Pacquet Canada  0.3
20 Sep 2022 18:30 West Bay Canada  0.3
20 Sep 2022 20:45 Saint Jones Within Canada  0.3
20 Sep 2022 20:45 Southport Canada  0.3
20 Sep 2022 21:15 Woody Island Canada  0.3
20 Sep 2022 21:15 Sound Island Canada  0.3
20 Sep 2022 21:15 Great Brule Canada  0.3
20 Sep 2022 21:15 Spencers Cove Canada  0.3
20 Sep 2022 21:15 Come By Chance Canada  0.3
20 Sep 2022 21:15 Swift Current Canada  0.3
20 Sep 2022 20:45 Winterton Canada  0.3
20 Sep 2022 23:00 Mosquito Canada  0.3
20 Sep 2022 22:15 Grand Bank Canada  0.3
20 Sep 2022 22:15 Grand Beach Canada  0.3
20 Sep 2022 18:00 Horse Islands Canada  0.3
20 Sep 2022 18:00 Canada Harbour Canada  0.3
20 Sep 2022 18:00 Englee Canada  0.3
20 Sep 2022 20:45 Hickman's Harbour Canada  0.3
20 Sep 2022 20:45 Deer Harbour Canada  0.3
20 Sep 2022 21:00 Tacks Beach Canada  0.3
20 Sep 2022 18:00 Little Bay Canada  0.3
20 Sep 2022 18:00 Harry's Harbour Canada  0.3
20 Sep 2022 18:00 Port Anson Canada  0.3
20 Sep 2022 18:00 Roberts Arm Canada  0.3
20 Sep 2022 18:00 Little Bay Island Canada  0.3
20 Sep 2022 18:00 Lushes Bight Canada  0.3
20 Sep 2022 18:00 Pilley's Island Canada  0.3
20 Sep 2022 18:00 Beaumont Canada  0.3
20 Sep 2022 21:00 Harbour Buffet Canada  0.3
20 Sep 2022 21:00 Hants Harbour Canada  0.3
20 Sep 2022 21:00 Victoria Canada  0.3
20 Sep 2022 18:00 Round Harbour Canada  0.3
20 Sep 2022 18:00 Tilt Cove Canada  0.3
20 Sep 2022 18:00 La Scie Canada  0.3
20 Sep 2022 18:00 Shoe Cove Canada  0.3
20 Sep 2022 23:30 Spear Harbour Canada  0.3
20 Sep 2022 21:15 Little Barasway Canada  0.3
20 Sep 2022 21:15 Placentia Canada  0.3
20 Sep 2022 21:15 Argentia Canada  0.3
20 Sep 2022 21:15 Dunville Canada  0.3
20 Sep 2022 21:15 Fox Harbour Canada  0.3
20 Sep 2022 18:15 Triton West Canada  0.3
20 Sep 2022 18:30 Leading Tickles Canada  0.3
20 Sep 2022 18:30 Leading Tickles South Canada  0.3
20 Sep 2022 18:30 Point Leamington Canada  0.3
20 Sep 2022 18:30 Paradise Cove Canada  0.3
20 Sep 2022 18:30 Cottrells Cove Canada  0.3
20 Sep 2022 18:00 Herring Neck Canada  0.3
20 Sep 2022 18:00 Hornwood Canada  0.3
20 Sep 2022 18:00 Port Albert Canada  0.3
20 Sep 2022 18:00 Victoria Cove Canada  0.3
20 Sep 2022 18:00 Change Islands Canada  0.3
20 Sep 2022 18:00 Frederickton Canada  0.3
20 Sep 2022 18:00 Island Harbour Canada  0.3
20 Sep 2022 18:00 Carmanville Canada  0.3
20 Sep 2022 18:00 Red Bay Canada  0.3
20 Sep 2022 18:00 Roddickton Canada  0.3
20 Sep 2022 18:00 Conche Canada  0.3
20 Sep 2022 20:45 Burgoynes Cove Canada  0.3
20 Sep 2022 20:45 Ivanhoe Canada  0.3
20 Sep 2022 18:15 Little Seldom Canada  0.3
20 Sep 2022 18:00 Eddies Cove Canada  0.3
20 Sep 2022 18:15 Burlington Canada  0.3
20 Sep 2022 18:15 Nipper's Harbour Canada  0.3
20 Sep 2022 18:00 Grey Islands Harbour Canada  0.3
20 Sep 2022 18:00 Big Brook Canada  0.3
20 Sep 2022 18:00 Green Island Cove Canada  0.3
20 Sep 2022 18:00 West St Modeste Canada  0.3
20 Sep 2022 18:00 Pinware Canada  0.3
20 Sep 2022 21:00 Red Island Canada  0.3
20 Sep 2022 18:00 Goose Cove Canada  0.2
20 Sep 2022 18:00 Saint Anthony Canada  0.2
20 Sep 2022 20:45 Clattice Harbour Canada  0.2
20 Sep 2022 20:45 Monkstown Canada  0.2
20 Sep 2022 18:00 L' Anse-au-Loup Canada  0.2
20 Sep 2022 18:00 North Boat Harbour Canada  0.2
20 Sep 2022 18:00 Croque Canada  0.2
20 Sep 2022 18:00 Saint Juliens Canada  0.2
20 Sep 2022 18:15 Twillingate Canada  0.2
20 Sep 2022 20:45 Old Bonaventure Canada  0.2
20 Sep 2022 20:45 Merasheen Canada  0.2
20 Sep 2022 21:30 Pools Cove Canada  0.2
20 Sep 2022 21:30 Belleoram Canada  0.2
20 Sep 2022 21:30 Rencontre East Canada  0.2
20 Sep 2022 18:15 Exploits Canada  0.2
20 Sep 2022 21:00 Brownsdale Canada  0.2
20 Sep 2022 21:00 Bay Roberts Canada  0.2
20 Sep 2022 21:00 Harbour Grace Canada  0.2
20 Sep 2022 21:00 Conception Harbour Canada  0.2
20 Sep 2022 21:00 Colliers Canada  0.2
20 Sep 2022 21:00 Brigus Canada  0.2
20 Sep 2022 21:00 Upper Island Cove Canada  0.2
20 Sep 2022 21:00 Harbour Main Canada  0.2
20 Sep 2022 21:00 Holyrood Canada  0.2
20 Sep 2022 21:00 Indian Pond Canada  0.2
20 Sep 2022 21:00 Kelligrews Canada  0.2
20 Sep 2022 21:00 Foxtrap Canada  0.2
20 Sep 2022 21:00 Bell Island Canada  0.2
20 Sep 2022 21:00 Wabana Canada  0.2
20 Sep 2022 21:00 Topsail Canada  0.2
20 Sep 2022 21:00 Portugal Cove Canada  0.2
20 Sep 2022 21:45 Stephenville Canada  0.2
20 Sep 2022 21:45 Shallop Cove Canada  0.2
20 Sep 2022 21:45 Saint George's Canada  0.2
20 Sep 2022 21:45 Stephenville Crossing Canada  0.2
20 Sep 2022 18:00 Flower Cove Canada  0.2
20 Sep 2022 18:00 Seldom Canada  0.2
20 Sep 2022 18:00 Fogo Canada  0.2
20 Sep 2022 18:00 Joe Batt's Arm Canada  0.2
20 Sep 2022 18:00 Packs Harbour Canada  0.2
20 Sep 2022 21:00 Bauline Canada  0.2
20 Sep 2022 18:00 North River Canada  0.2
20 Sep 2022 21:00 Carbonear Canada  0.2
20 Sep 2022 22:00 Barrasway de Plate Canada  0.2
20 Sep 2022 18:00 Great Brehat Canada  0.2
20 Sep 2022 18:00 Saint Anthony Bight Canada  0.2
20 Sep 2022 22:00 English Harbour West Canada  0.2
20 Sep 2022 21:00 Southern Bay Canada  0.2
20 Sep 2022 21:00 Princeton Canada  0.2
20 Sep 2022 21:00 Trinity Canada  0.2
20 Sep 2022 21:00 Port Rexton Canada  0.2
20 Sep 2022 18:00 Ladle Cove Canada  0.2
20 Sep 2022 21:00 Freshwater Canada  0.2
20 Sep 2022 21:00 Salmon Cove Canada  0.2
20 Sep 2022 21:00 Perrys Cove Canada  0.2
20 Sep 2022 18:30 Tilting Canada  0.2
20 Sep 2022 20:45 Ship Cove Canada  0.2
20 Sep 2022 18:00 Forteau Canada  0.2
20 Sep 2022 19:45 Saint Mary's Canada  0.2
20 Sep 2022 22:00 Garnish Canada  0.2
20 Sep 2022 22:00 Marystown Canada  0.2
20 Sep 2022 18:00 Grady Harbour Canada  0.2
20 Sep 2022 20:45 Western Bay Canada  0.2
20 Sep 2022 21:00 Saint Josephs Canada  0.2
20 Sep 2022 19:45 Gaskiers Canada  0.2
20 Sep 2022 21:00 Old Perlican Canada  0.2
20 Sep 2022 21:00 Lower Island Cove Canada  0.2
20 Sep 2022 21:00 Caplin Cove Canada  0.2
20 Sep 2022 22:00 Harbour Breton Canada  0.2
20 Sep 2022 20:45 Pouch Cove Canada  0.2
20 Sep 2022 18:15 Cartwright Canada  0.2
20 Sep 2022 18:00 Musgrove Harbour Canada  0.2
20 Sep 2022 19:30 Badger's Quay Canada  0.2
20 Sep 2022 19:30 Lumsden Canada  0.2
20 Sep 2022 19:30 Greenspond Canada  0.2
20 Sep 2022 19:30 Wesleyville Canada  0.2
20 Sep 2022 19:30 Newtown Canada  0.2
20 Sep 2022 19:30 Cape Freels Canada  0.2
20 Sep 2022 18:00 Henley Harbour Canada  0.2
20 Sep 2022 22:00 Fortune Canada  0.2
20 Sep 2022 20:45 Baine Harbour Canada  0.2
20 Sep 2022 20:45 Parkers Cove Canada  0.2
20 Sep 2022 21:00 Grates Cove Canada  0.2
20 Sep 2022 21:00 Bay de Verde Canada  0.2
20 Sep 2022 21:00 Angels Cove Canada  0.2
20 Sep 2022 22:00 Hermitage-Sandy Hill Canada  0.2
20 Sep 2022 22:00 Hermitage Canada  0.2
20 Sep 2022 22:00 Fox Island River Canada  0.2
20 Sep 2022 22:00 Point au Mal Canada  0.2
20 Sep 2022 19:45 Saint Vincent's Canada  0.2
20 Sep 2022 20:45 Rock Harbour Canada  0.2
20 Sep 2022 20:45 Saint Bride's Canada  0.2
20 Sep 2022 22:00 Port au Port Canada  0.2
20 Sep 2022 20:30 Mira Canada  0.2
20 Sep 2022 20:30 Glace Bay Canada  0.2
20 Sep 2022 20:30 Homeville Canada  0.2
20 Sep 2022 20:30 Port Morien Canada  0.2
20 Sep 2022 20:30 Donkin Canada  0.2
20 Sep 2022 20:30 Main-a-Dieu Canada  0.2
20 Sep 2022 20:45 Torbay Canada  0.1
20 Sep 2022 20:45 Flat Rock Canada  0.1
20 Sep 2022 20:45 St. John's Canada  0.1
20 Sep 2022 19:30 Saint Brendan's Canada  0.1
20 Sep 2022 18:00 Saint Barbe Canada  0.1
20 Sep 2022 22:00 Felix Cove Canada  0.1
20 Sep 2022 22:00 Fischell Canada  0.1
20 Sep 2022 20:00 Branch Canada  0.1
21 Sep 2022 00:00 Square Island Canada  0.1
20 Sep 2022 19:30 Keels Canada  0.1
20 Sep 2022 19:30 Newman's Cove Canada  0.1
20 Sep 2022 19:30 Bonavista Canada  0.1
20 Sep 2022 18:00 Saint Lunaire-Griquet Canada  0.1
20 Sep 2022 19:30 Salvage Canada  0.1
20 Sep 2022 19:30 Tickle Cove Canada  0.1
20 Sep 2022 19:45 Port Union Canada  0.1
20 Sep 2022 19:45 Catalina Canada  0.1
20 Sep 2022 19:45 Elliston Canada  0.1
20 Sep 2022 19:30 Plate Cove Canada  0.1
20 Sep 2022 19:30 Open Hall Canada  0.1
20 Sep 2022 20:30 Point Lance Canada  0.1
20 Sep 2022 22:00 Ship Cove Canada  0.1
20 Sep 2022 20:45 Burin Canada  0.1
20 Sep 2022 22:00 Seal Cove Canada  0.1
20 Sep 2022 22:00 Cartyville Canada  0.1
20 Sep 2022 22:00 Robinsons Canada  0.1
20 Sep 2022 21:45 Saint Fintan's Canada  0.1
20 Sep 2022 20:00 Saint Shotts Canada  0.1
20 Sep 2022 22:00 Saint Pierre St. Pierre and Miquelon  0.1
20 Sep 2022 18:00 Quirpon Canada  0.1
20 Sep 2022 23:30 Indian Tickle Canada  0.1
20 Sep 2022 23:30 Batteau Harbour Canada  0.1
20 Sep 2022 23:30 Spotted Island Canada  0.1
20 Sep 2022 23:30 Black Tickle Canada  0.1
20 Sep 2022 22:15 Point Crewe Canada  0.1
20 Sep 2022 22:15 Point May Canada  0.1
20 Sep 2022 22:15 Miqeulon St. Pierre and Miquelon  0.1
20 Sep 2022 22:15 Little Bay Canada  0.1
20 Sep 2022 23:45 Louisbourg Canada  0.1
20 Sep 2022 18:00 Fermeuse Canada  0.1
20 Sep 2022 18:00 Cappahayden Canada  0.1
20 Sep 2022 18:00 Renews Canada  0.1
20 Sep 2022 18:15 Lourdes-de-Blanc-Sablon Canada  0.1
20 Sep 2022 18:15 Blanc-Sablon Canada  0.1
20 Sep 2022 18:00 Bay Bulls Canada  0.1
20 Sep 2022 18:00 Petty Harbour Canada  0.1
20 Sep 2022 22:15 Pass Island Canada  0.1
20 Sep 2022 18:00 Cape Broyle Canada  0.1
20 Sep 2022 18:00 Tors Cove Canada  0.1
20 Sep 2022 18:00 Mobile Canada  0.1
20 Sep 2022 18:00 Witless Bay Canada  0.1
20 Sep 2022 22:30 Pushthrough Canada  0.1
20 Sep 2022 21:45 Lourdes Canada  0.1
20 Sep 2022 18:45 Trepassey Canada  0.1
20 Sep 2022 18:45 Portugal Cove South Canada  0.1
20 Sep 2022 22:30 McCallum Canada  0.1
20 Sep 2022 18:00 Ferryland Canada  0.1