Overall Green alert Tropical Cyclone for IRIS-18
in Australia

Current storm status

This tropical cyclone is expected to have a low humanitarian impact based on the storm strength and the affected population in the past and forecasted path.

Up to 240000 people can be affected by wind speeds of tropical storm strength or above.

Population affected by Category 1 (120 km/h) wind speeds or higher is: No people affected
Maximum windspeed: 102 km/h
Vulnerability of affected countries: Low

Bulletin Timeline

Advisory Alert color Date (UTC) Category Wind speed Population in
Tropical Storm
Population in
Cat.1 or higher
Location (lat, lon)
1
GREEN
24 Mar 2018 18:00 Tropical storm 65 km/h (40 mph) no people no people -14.7, 158.9
2
GREEN
25 Mar 2018 00:00 Tropical storm 65 km/h (40 mph) no people no people -14.6, 158.9
3
GREEN
25 Mar 2018 06:00 Tropical storm 65 km/h (40 mph) no people no people -15.2, 158.7
4
GREEN
25 Mar 2018 12:00 Tropical storm 65 km/h (40 mph) no people no people -15.7, 158.5
5
GREEN
25 Mar 2018 18:00 Tropical storm 65 km/h (40 mph) no people no people -16, 158.4
6
GREEN
26 Mar 2018 00:00 Tropical storm 65 km/h (40 mph) no people no people -16.6, 158.1
7
GREEN
26 Mar 2018 06:00 Tropical storm 65 km/h (40 mph) no people no people -17.6, 158
8
GREEN
26 Mar 2018 12:00 Tropical storm 65 km/h (40 mph) no people no people -18.2, 158
9
GREEN
26 Mar 2018 18:00 Tropical storm 65 km/h (40 mph) no people no people -18.7, 158.1
10
GREEN
27 Mar 2018 00:00 Tropical storm 65 km/h (40 mph) no people no people -19.5, 158.2
11
GREEN
27 Mar 2018 06:00 Tropical depression 56 km/h (34 mph) no people no people -20.2, 158.3
12
GREEN
02 Apr 2018 00:00 Tropical storm 65 km/h (40 mph) no people no people -16.8, 148.7
13
GREEN
02 Apr 2018 06:00 Tropical storm 65 km/h (40 mph) <1000 people no people -17, 148.9
14
GREEN
02 Apr 2018 12:00 Tropical storm 74 km/h (46 mph) no people no people -17.3, 148.9
15
GREEN
02 Apr 2018 18:00 Tropical storm 83 km/h (52 mph) 410000 people no people -17.4, 148.7
16
GREEN
03 Apr 2018 00:00 Tropical storm 83 km/h (52 mph) 130000 people no people -17, 149
17
GREEN
03 Apr 2018 06:00 Tropical storm 83 km/h (52 mph) 140000 people no people -17.8, 149.7
18
GREEN
03 Apr 2018 12:00 Tropical storm 83 km/h (52 mph) 160000 people no people -19.1, 150
19
GREEN
03 Apr 2018 18:00 Tropical storm 93 km/h (57 mph) 240000 people no people -19, 150.2
20
GREEN
04 Apr 2018 00:00 Tropical storm 102 km/h (63 mph) 140000 people no people -19.3, 150.4
21
GREEN
04 Apr 2018 06:00 Tropical storm 102 km/h (63 mph) 130000 people no people -19.3, 151
22
GREEN
04 Apr 2018 12:00 Tropical storm 83 km/h (52 mph) <1000 people no people -19.5, 151.4
23
GREEN
04 Apr 2018 18:00 Tropical storm 83 km/h (52 mph) no people no people -19.7, 151.7
24
GREEN
05 Apr 2018 00:00 Tropical storm 74 km/h (46 mph) no people no people -19.5, 152.3
25
GREEN
05 Apr 2018 06:00 Tropical storm 74 km/h (46 mph) no people no people -20.2, 152.9
26
GREEN
05 Apr 2018 12:00 Tropical storm 83 km/h (52 mph) no people no people -20.3, 153
27
GREEN
05 Apr 2018 18:00 Tropical storm 83 km/h (52 mph) no people no people -20.4, 153.5
28
GREEN
06 Apr 2018 00:00 Tropical storm 83 km/h (52 mph) no people no people -19.5, 153.7
29
GREEN
06 Apr 2018 06:00 Tropical storm 74 km/h (46 mph) no people no people -19.4, 153.8
30
GREEN
06 Apr 2018 12:00 Tropical storm 65 km/h (40 mph) no people no people -19.1, 153.6
31
GREEN
06 Apr 2018 18:00 Tropical depression 56 km/h (34 mph) no people no people -18.3, 153.1
31
GREEN
07 Apr 2018 06:00 Tropical depression 56 km/h (34 mph) no people no people -17.3, 152.7
Actual track of the current bulletin
The alert for forecast greater than 3 days is limited to Orange level.

Wind

Up to 240000 people can be affected by wind speeds of tropical storm strength or above.

Affected countries

Country
Australia

Affected provinces

Region Province Country Population
Queensland Australia 3.1 million people

Affected populated places

Name Region Province Country City class Population Distance
Mackay Queensland Australia City 74000 people 517 km
Proserpine Queensland Australia City - 529 km
Bowen Queensland Australia City 10000 people 545 km
Collinsville Queensland Australia City - 606 km
Ayr Queensland Australia City 9000 people 616 km
Home Hill Queensland Australia City - 618 km
Townsville Queensland Australia Major city 130000 people 672 km

Airports

Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Hook Island HIH unknown 0 482 km
Hayman Island HIS unknown 0 484 km
Lindeman Island LDC unknown 0 487 km
Hamilton Island HTI 5 Civ. Paved Yes 5900 492 km
Shute Harbour Heliport JHQ unknown 0 507 km
Mackay MKY 6 Civ. Paved Yes 6400 519 km
Proserpine PPP 25 Civ. Paved Yes 6800 536 km
Bowen ZBO 8 Civ. Unpaved Yes 4400 548 km
Daydream Island DDI unknown 0 557 km
Collinsville KCE unknown 0 603 km
Ayr AYR 12 Civ. Paved No 3000 625 km

Ports

Name LOCODE Country Distance
Hay Point Coral Sea Islands 517 km
Mackay AUMKY Coral Sea Islands 518 km
Haypoint AUHPT Coral Sea Islands 519 km
Bowen AUZBO Coral Sea Islands 545 km
Abbot Point AUABP Coral Sea Islands 557 km
Chesterfield Iles Coral Sea Islands 574 km
Townsville AUTSV Coral Sea Islands 670 km

Dams

Reservoir Dam Name River Year Distance
Kinchant North Branch of Sandy Creek 1986 545 km
Peter Faust Proserpine 1990 546 km
Eungella Broken 1969 585 km

StormSurge

The maximum Storm surge height is  0.7m in Cannonvale, Australia. This height is estimated for 03 Apr 2018 21:00:00.

Locations affected by Storm surge (84 locations). Calculation based on advisory number 20 of 04 Apr 2018 00:00:00. (Simulation using 0.5 minute resolution)

Date Name Country Alert Storm surge height (m)
03 Apr 2018 21:00:00 Cannonvale Australia  0.7m
03 Apr 2018 21:00:00 Airlie Australia  0.7m
03 Apr 2018 21:00:00 Carmila Australia  0.6m
03 Apr 2018 18:00:00 Lethebrook Australia  0.6m
03 Apr 2018 19:00:00 Te Kowai Australia  0.6m
03 Apr 2018 19:00:00 Etowri Australia  0.6m
03 Apr 2018 19:00:00 Nindaroo Australia  0.6m
03 Apr 2018 19:00:00 Bucasia Australia  0.6m
03 Apr 2018 19:00:00 Eimeo Australia  0.6m
03 Apr 2018 19:00:00 Andergrove Australia  0.6m
03 Apr 2018 19:00:00 Blacks Beach Australia  0.6m
03 Apr 2018 22:00:00 Banana Pocket Australia  0.6m
03 Apr 2018 22:00:00 Midgeton Australia  0.5m
03 Apr 2018 22:00:00 Flaggy Rock Australia  0.5m
03 Apr 2018 22:00:00 Slade Point Australia  0.5m
03 Apr 2018 22:00:00 Amhurst Australia  0.5m
03 Apr 2018 21:00:00 Glenella Australia  0.5m
03 Apr 2018 23:00:00 Bakers Creek Australia  0.5m
03 Apr 2018 22:00:00 North Mackay Australia  0.5m
03 Apr 2018 22:00:00 Mackay Australia  0.5m
03 Apr 2018 22:00:00 Cremorne Australia  0.5m
03 Apr 2018 23:00:00 Rosella Australia  0.4m
03 Apr 2018 23:00:00 Chelona Australia  0.4m
03 Apr 2018 18:00:00 Keppel Sands Australia  0.4m
03 Apr 2018 23:00:00 Elalie Australia  0.4m
03 Apr 2018 23:00:00 Hay Point Australia  0.4m
03 Apr 2018 21:00:00 Taffy Islet Australia  0.4m
03 Apr 2018 23:00:00 Alligator Creek Australia  0.4m
03 Apr 2018 18:00:00 Farnborough Australia  0.4m
03 Apr 2018 18:00:00 Yeppoon Australia  0.4m
03 Apr 2018 18:00:00 Emu Park Australia  0.4m
03 Apr 2018 23:00:00 Clairview Australia  0.4m
03 Apr 2018 23:00:00 Kalarka Australia  0.4m
03 Apr 2018 18:00:00 Parsons Point Australia  0.4m
03 Apr 2018 21:00:00 Seaforth Australia  0.3m
03 Apr 2018 18:00:00 Southend Australia  0.3m
03 Apr 2018 19:00:00 Port Alma Australia  0.3m
03 Apr 2018 23:00:00 Saint Lawrence Australia  0.3m
02 Apr 2018 19:00:00 Carstairs Australia  0.2m
02 Apr 2018 19:00:00 Jarvisfield Australia  0.2m
02 Apr 2018 19:00:00 Rita Island Australia  0.2m
02 Apr 2018 18:00:00 Alva Australia  0.2m
04 Apr 2018 02:00:00 Queens Beach Australia  0.2m
04 Apr 2018 02:00:00 Inveroona Australia  0.2m
04 Apr 2018 01:00:00 Bowen Australia  0.2m
04 Apr 2018 01:00:00 Yumbabullo Australia  0.2m
03 Apr 2018 18:00:00 Targinie Australia  0.2m
03 Apr 2018 18:00:00 Beecher Australia  0.2m
03 Apr 2018 18:00:00 Gladstone Australia  0.2m
03 Apr 2018 18:00:00 Toolooa Australia  0.2m
05 Apr 2018 13:00:00 Bustard Head Australia  0.2m
02 Apr 2018 23:00:00 Cassady Australia  0.2m
02 Apr 2018 23:00:00 Lucinda Australia  0.2m
04 Apr 2018 01:00:00 Merinda Australia  0.2m
04 Apr 2018 01:00:00 Delta Australia  0.2m
04 Apr 2018 01:00:00 Bootooloo Australia  0.2m
02 Apr 2018 22:00:00 Halifax Australia  0.2m
03 Apr 2018 18:00:00 Benaraby Australia  0.2m
03 Apr 2018 18:00:00 Boyne Island Australia  0.2m
02 Apr 2018 22:00:00 Moongobulla Australia  0.1m
02 Apr 2018 12:00:00 Badu Australia  0.1m
02 Apr 2018 22:00:00 Coolbie Australia  0.1m
03 Apr 2018 01:00:00 South Mission Beach Australia  0.1m
03 Apr 2018 00:00:00 Mutarnee Australia  0.1m
02 Apr 2018 15:00:00 Bula Papua New Guinea  0.1m
02 Apr 2018 15:00:00 Jara Papua New Guinea  0.1m
02 Apr 2018 15:00:00 Sidabadu Papua New Guinea  0.1m
02 Apr 2018 12:00:00 Port Kennedy Australia  0.1m
02 Apr 2018 13:00:00 Hammond I Australia  0.1m
03 Apr 2018 01:00:00 Deeral Australia  0.1m
03 Apr 2018 01:00:00 Bellenden Ker Australia  0.1m
02 Apr 2018 12:00:00 Anansai Indonesia  0.1m
02 Apr 2018 12:00:00 Wendu Indonesia  0.1m
05 Apr 2018 13:00:00 Seventeen Seventy Australia  0.1m
02 Apr 2018 12:00:00 Sarire Indonesia  0.1m
03 Apr 2018 01:00:00 Innisfail Australia  0.1m
02 Apr 2018 11:00:00 Onggalie Indonesia  0.1m
02 Apr 2018 13:00:00 Kumbe Indonesia  0.1m
02 Apr 2018 12:00:00 Matara Indonesia  0.1m
02 Apr 2018 12:00:00 Urum Indonesia  0.1m
02 Apr 2018 12:00:00 Merauke Indonesia  0.1m
02 Apr 2018 22:00:00 Rollingstone Australia  0.1m
02 Apr 2018 22:00:00 Kinduro Australia  0.1m
03 Apr 2018 00:00:00 Lower Tully Australia  0.1m

Rainfall

Rainfall accumulation of the past 24h, as detected by the Global Precipitation Measurement mission of NASA. For more information, see https://www.nasa.gov/mission_pages/GPM/main/index.html.

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