Note: This report catalogs recent tropical cyclones across the North Atlantic and East Pacific and places each basin’s tropical cyclone activity in a climate-scale context. It is not updated in real time. Users seeking the real time status and forecasts of tropical cyclones should visit The National Hurricane Center.
South Indian Basin
![]() Tropical Storm Koji-Joni Satellite Image |
![]() Tropical Storm Koji-Joni Forecast Track ![]() Saffir-Simpson Scale Color Legend |
Tropical Cyclone | Koji-Joni | ||||||||
Cyclogenesis Date | 03/07 | ||||||||
Cyclolysis Date | 03/13 | ||||||||
Highest Saffir-Simpson Category | Cat 1 | ||||||||
Maximum 6-hr Sustained Wind | 86 mph (75 kt or 139 km/h) | ||||||||
Min Pressure | 980 mbar | ||||||||
Accumulated Cyclone Energy (ACE*) Index (kt2) | 6.5056 x 104 | ||||||||
Landfall Information (date, location and sustained winds) | |||||||||
Deaths | 0 | ||||||||
*The (ACE) Index calculations are based on preliminary data. |
Australian Basin
![]() Tropical Storm Lua Satellite Image ![]() Australian Scale Color Legend |
![]() Tropical Storm Lua Track ![]() Saffir-Simpson Scale Color Legend |
Tropical Cyclone | Lua | ||||||||
Cyclogenesis Date | 03/13 | ||||||||
Cyclolysis Date | 03/17 | ||||||||
Highest Australian Category | Cat 1 | Maximum Gust | 165 km/h | ||||||
Highest Saffir-Simpson Category | Cat 2 | ||||||||
Maximum 6-hr Sustained Wind | 109 mph (95 kt or 176 km/h) | ||||||||
Min Pressure | 930 mbar | ||||||||
Accumulated Cyclone Energy (ACE*) Index (kt2) | 7.8100 x 104 | ||||||||
Landfall Information (date, location and sustained winds) | |||||||||
Deaths | 0 | ||||||||
*The (ACE) Index calculations are based on preliminary data. |
West North Pacific Basin
![]() Tropical Storm Pakhar Satellite Image |
![]() Tropical Storm Pakhar Forecast Track ![]() Saffir-Simpson Scale Color Legend |
Tropical Cyclone | Pakhar | ||||||||
Cyclogenesis Date | 03/29 | ||||||||
Cyclolysis Date | 04/01 | ||||||||
Highest Saffir-Simpson Category | Cat 1 | ||||||||
Maximum 6-hr Sustained Wind | 75 mph (65 kt or 120 km/h) | ||||||||
Min Pressure | 998 mbar | ||||||||
Accumulated Cyclone Energy (ACE*) Index (kt2) | 4.1225 x 104 | ||||||||
Landfall Information (date, location and sustained winds) | |||||||||
Deaths | 0 | ||||||||
*The (ACE) Index calculations are based on preliminary data. |