What was the first storm to develop in the 1999–2000 South-West Indian Ocean tropical cyclone season?
1999–2000 South-West Indian Ocean cyclone season
The 1999–2000 South-West Indian Ocean tropical cyclone season was the first on record in which two storms – Leon–Eline and Hudah – struck Mozambique at tropical cyclone intensity, or with maximum sustained winds of at least 120 km/h (75 mph). The most notable storm of the season was Eline, which was the longest-lasting storm on record in the basin. It lasted for 29 days while traversing the southern Indian Ocean, making the strongest landfall in decades along eastern Madagascar in late February. The storm was the first in a series of three storms that struck the country in early 2000, along with Gloria in March and Hudah in April. Collectively, the three storms killed at least 316 people. The season started on November 1, 1999, and ended for most of the basin on April 30, 2000; for Mauritius and the Seychelles, the season continued until May 15. These dates conventionally delimit the period of each year when most tropical cyclones form in the basin;
1993–94 South-West Indian Ocean cyclone season
On April 4, Odille began redeveloping convection and re-intensified into a moderate tropical storm, after entering an area of more favorable conditions. Around that time, it began moving to the southwest due to a break between the ridge. On April 10, Odille intensified into a tropical cyclone while moving slowly around a ridge. The next day, it intensified into an intense tropical cyclone while passing near St. Brandon and turning to the southeast due to an approaching trough. Odille developed a well-defined eye in diameter, and MFR estimated peak winds of 175 km/h (110 mph), while the JTWC estimated winds of 195 km/h (120 mph). On April 12, the cyclone passed about 150 km (95 mi) west of Rodrigues, where wind gusts reached at Port Mathurin. Steady weakening occurred as Odille accelerated and experienced increasing shear, weakening below tropical cyclone status on April 13. The next day, the storm became extratropical, which lasted three more days until it was absorbed by the cold front.
This table lists all the cyclones that developed in the Indian Ocean, during the 1993–94 South-West Indian Ocean cyclone season. It includes their intensity, duration, name, landfalls, deaths, and damages.