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;
1992 North Indian Ocean cyclone season
Overall, there was a total of 12 depressions, of which 7 became cyclonic storms, and 1 further strengthened to a very severe cyclonic storm. These totals were slightly above the long-term average of 5.4 cyclonic storms for the basin. In contrast to this, the JTWC reported record-breaking activity with 13 tropical cyclones, 11 of which became tropical storms. This included record activity in the months of October and November, each having three storms, while July saw its first system on record. The first storm of the year was Cyclonic Storm BOB 01 which formed on May 16 while the last was Deep Depression ARB 04 which dissipated over Somalia on December 24. The most intense was Very Severe Cyclonic Storm Forrest, which attained peak three-minute sustained winds of 185 km/h (115 mph). Severe Cyclonic Storm BOB 07 proved to be the deadliest and most destructive of the year, claiming 263–423 lives across southern India and leaving $69 million in damage. Collectively, the season's storms killed at least 400 people and left another 549 missing.