Overall Green alert Tropical Cyclone for GASTON-22
in Portugal
20 Sep 2022 12 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 65 km/h
Maximum storm surge 0.4 m (20 Sep 17:45 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 65 km/h 0.4 m 235 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

No exposed population (in Tropical Storm or higher) based on the bulletin of 20 Sep 2022 12:00 UTC

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 12:00 101 - - - - - - -
Download:





Impact estimation for the next 72h
TOP

Rainfall





Rain exposed population - AoIs

No exposed population (greater than 50mm) based on the bulletin of 20 Sep 2022 12:00 UTC

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 12:00 450 - - - - - - -




Impact estimation for the next 72h
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StormSurge

0.4 m

The maximum Storm surge height is  0.4m in Cooks Harbour, Canada. This height is estimated for 20 Sep 2022 17:45 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 20 Sep 2022 12:00 UTC
    
Alert Date (UTC) Name Country Storm surge height (m)
20 Sep 2022 17:45 Cooks Harbour Canada  0.4
20 Sep 2022 17:45 Raleigh Canada  0.4
20 Sep 2022 17:45 Ship Cove Canada  0.4
20 Sep 2022 17:15 Rexons Cove Canada  0.4
20 Sep 2022 17:15 Georges Cove Canada  0.4
20 Sep 2022 17:15 Fishing Ships Harbour Canada  0.4
20 Sep 2022 17:15 Williams Harbour Canada  0.4
20 Sep 2022 17:15 Marys Harbour Canada  0.4
20 Sep 2022 17:15 Lodge Bay Canada  0.4
20 Sep 2022 17:15 Carrolls Cove Canada  0.4
20 Sep 2022 17:15 Saint Lewis Canada  0.4
20 Sep 2022 17:15 Loran Canada  0.4
20 Sep 2022 17:15 Battle Harbour Canada  0.4
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 17:45 Sop's Arm Canada  0.4
20 Sep 2022 17:45 Browns Cove Canada  0.4
20 Sep 2022 17:45 Jackson's Arm Canada  0.4
20 Sep 2022 17:45 Purbeck's Cove Canada  0.4
20 Sep 2022 17:45 Westport Canada  0.4
20 Sep 2022 17:45 Bear Cove Canada  0.4
20 Sep 2022 17:45 Coney Arm Canada  0.4
20 Sep 2022 18:00 Main Brook Canada  0.4
20 Sep 2022 17:45 Seal Cove Canada  0.4
20 Sep 2022 17:45 Wild Cove Canada  0.4
20 Sep 2022 18:00 Little Harbour Deep Canada  0.4
20 Sep 2022 18:00 Baie Verte 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 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 17:30 North River Canada  0.3
20 Sep 2022 17:30 Bellevue Canada  0.3
20 Sep 2022 17:30 Chapel Arm Canada  0.3
20 Sep 2022 17:30 Dildo Canada  0.3
20 Sep 2022 17:30 New Harbour Canada  0.3
20 Sep 2022 17:30 Greens Harbour Canada  0.3
20 Sep 2022 17:30 Cavendish 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 17:00 Spear Harbour Canada  0.3
20 Sep 2022 17:30 Packs Harbour Canada  0.3
20 Sep 2022 18:00 Englee Canada  0.3
20 Sep 2022 17:45 Roddickton Canada  0.3
20 Sep 2022 17:45 Big Brook Canada  0.3
20 Sep 2022 18:00 West Bay 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 17:45 Red Bay Canada  0.3
20 Sep 2022 17:15 Indian Tickle Canada  0.3
20 Sep 2022 17:45 Conche Canada  0.3
20 Sep 2022 17:30 Cartwright Canada  0.3
20 Sep 2022 17:45 Eddies Cove 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 17:30 Heart's Delight-Islington Canada  0.3
20 Sep 2022 17:45 North Boat Harbour Canada  0.3
20 Sep 2022 17:45 Croque Canada  0.3
20 Sep 2022 17:45 Saint Juliens Canada  0.3
20 Sep 2022 18:00 Triton West Canada  0.3
20 Sep 2022 17:45 Green Island 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 17:30 Sunnyside Canada  0.3
20 Sep 2022 17:30 Chance Cove Canada  0.3
20 Sep 2022 17:30 Heart's Content Canada  0.3
20 Sep 2022 17:45 Grey Islands Harbour Canada  0.3
20 Sep 2022 17:30 Little Seldom Canada  0.3
20 Sep 2022 17:30 Fogo Canada  0.3
20 Sep 2022 17:30 Seldom Canada  0.3
20 Sep 2022 17:30 Joe Batt's Arm Canada  0.3
20 Sep 2022 17:45 West St Modeste Canada  0.3
20 Sep 2022 17:45 Pinware Canada  0.3
20 Sep 2022 17:30 New Perlican Canada  0.3
20 Sep 2022 17:30 Little Heart's Ease Canada  0.3
20 Sep 2022 17:45 L' Anse-au-Loup 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 18:00 Leading Tickles Canada  0.2
20 Sep 2022 18:00 Leading Tickles South Canada  0.2
20 Sep 2022 17:30 Saint Jones Within Canada  0.2
20 Sep 2022 17:30 Southport Canada  0.2
20 Sep 2022 18:00 Paradise Cove Canada  0.2
20 Sep 2022 17:00 Square Island Canada  0.2
20 Sep 2022 17:30 Winterton Canada  0.2
20 Sep 2022 17:15 Hickman's Harbour Canada  0.2
20 Sep 2022 17:15 Deer Harbour Canada  0.2
20 Sep 2022 17:15 Hants Harbour Canada  0.2
20 Sep 2022 17:15 Victoria Canada  0.2
20 Sep 2022 17:15 Burgoynes Cove Canada  0.2
20 Sep 2022 17:15 Ivanhoe Canada  0.2
20 Sep 2022 17:45 Flower Cove Canada  0.2
20 Sep 2022 17:30 Henley Harbour Canada  0.2
20 Sep 2022 17:15 Old Bonaventure Canada  0.2
20 Sep 2022 18:00 Cottrells Cove Canada  0.2
20 Sep 2022 17:15 Grady Harbour Canada  0.2
20 Sep 2022 18:00 Nipper's Harbour Canada  0.2
20 Sep 2022 17:15 Brownsdale Canada  0.2
20 Sep 2022 17:45 Great Brehat Canada  0.2
20 Sep 2022 17:45 Saint Anthony Bight Canada  0.2
20 Sep 2022 18:00 Moreton's Harbour Canada  0.2
20 Sep 2022 18:00 Summerford Canada  0.2
20 Sep 2022 18:00 Twillingate Canada  0.2
20 Sep 2022 18:00 Boyds Cove Canada  0.2
20 Sep 2022 18:00 Exploits Canada  0.2
20 Sep 2022 17:15 Southern Bay Canada  0.2
20 Sep 2022 17:15 Princeton Canada  0.2
20 Sep 2022 17:15 Trinity Canada  0.2
20 Sep 2022 17:15 Port Rexton Canada  0.2
20 Sep 2022 18:00 Burlington Canada  0.2
20 Sep 2022 17:15 Old Perlican Canada  0.2
20 Sep 2022 17:15 Lower Island Cove Canada  0.2
20 Sep 2022 17:15 Caplin Cove Canada  0.2
20 Sep 2022 18:00 Ladle Cove Canada  0.2
20 Sep 2022 18:00 Forteau Canada  0.2
20 Sep 2022 18:00 Point Leamington Canada  0.2
20 Sep 2022 16:45 Batteau Harbour Canada  0.2
20 Sep 2022 16:45 Spotted Island Canada  0.2
20 Sep 2022 16:45 Black Tickle Canada  0.2
20 Sep 2022 16:45 Flat Islands Canada  0.2
20 Sep 2022 16:45 Frenchmans Island Canada  0.2
20 Sep 2022 17:30 Quirpon Canada  0.2
20 Sep 2022 18:00 Birchy Bay Canada  0.2
20 Sep 2022 17:30 Saint Lunaire-Griquet Canada  0.2
20 Sep 2022 17:15 Grates Cove Canada  0.2
20 Sep 2022 17:15 Bay de Verde Canada  0.2
20 Sep 2022 16:45 Snug Harbour Canada  0.2
20 Sep 2022 16:45 Venison Island Canada  0.2
20 Sep 2022 18:00 Musgrove Harbour Canada  0.2
20 Sep 2022 18:00 Turner Bight Canada  0.2
20 Sep 2022 17:15 Holyrood Canada  0.2
20 Sep 2022 17:15 Indian Pond Canada  0.2
20 Sep 2022 17:15 Kelligrews Canada  0.2
20 Sep 2022 17:15 Foxtrap Canada  0.2
20 Sep 2022 17:15 Bell Island Canada  0.2
20 Sep 2022 17:15 Wabana Canada  0.2
20 Sep 2022 17:15 Topsail Canada  0.2
20 Sep 2022 17:15 Portugal Cove Canada  0.2
20 Sep 2022 16:30 Comfort Bight Canada  0.2
20 Sep 2022 17:15 Bay Roberts Canada  0.2
20 Sep 2022 17:15 Harbour Grace Canada  0.2
20 Sep 2022 17:15 Conception Harbour Canada  0.2
20 Sep 2022 17:15 Colliers Canada  0.2
20 Sep 2022 17:15 Brigus Canada  0.2
20 Sep 2022 17:15 Upper Island Cove Canada  0.2
20 Sep 2022 17:15 Harbour Main Canada  0.2
20 Sep 2022 17:45 Tilting Canada  0.2
20 Sep 2022 17:00 Port Union Canada  0.1
20 Sep 2022 17:00 Catalina Canada  0.1
20 Sep 2022 17:15 Bauline Canada  0.1
20 Sep 2022 18:00 Saint Barbe Canada  0.1
20 Sep 2022 17:15 Carbonear Canada  0.1
20 Sep 2022 17:15 Freshwater Canada  0.1
20 Sep 2022 17:15 Salmon Cove Canada  0.1
20 Sep 2022 17:15 Perrys Cove Canada  0.1
20 Sep 2022 16:45 Western Bay Canada  0.1
20 Sep 2022 17:00 Pouch Cove Canada  0.1
20 Sep 2022 17:00 Torbay Canada  0.1
20 Sep 2022 17:00 Flat Rock Canada  0.1
20 Sep 2022 17:00 St. John's Canada  0.1
20 Sep 2022 16:45 Lumsden Canada  0.1
20 Sep 2022 16:45 Wesleyville Canada  0.1
20 Sep 2022 16:45 Newtown Canada  0.1
20 Sep 2022 16:45 Cape Freels Canada  0.1
20 Sep 2022 17:45 Cape Broyle Canada  0.1
20 Sep 2022 17:45 Tors Cove Canada  0.1
20 Sep 2022 17:45 Mobile Canada  0.1
20 Sep 2022 17:45 Witless Bay Canada  0.1
20 Sep 2022 17:45 Bay Bulls 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 18:00 Petty Harbour Canada  0.1
20 Sep 2022 18:00 Lourdes-de-Blanc-Sablon Canada  0.1
20 Sep 2022 18:00 Blanc-Sablon Canada  0.1
20 Sep 2022 17:00 Elliston Canada  0.1
20 Sep 2022 16:30 Bonavista Canada  0.1
20 Sep 2022 18:00 Ferryland Canada  0.1