# 2024–25 South-West Indian Ocean cyclone season

The 2024–25 South-West Indian Ocean cyclone season is the current annual cycle of tropical cyclone and subtropical cyclone formation in the South-West Indian Ocean. It began on 15 November 2024, and will end on 30 April 2025, with the exception for Mauritius and the Seychelles, for which it will end on 15 May 2025. These dates conventionally delimit the period of each year when most tropical and subtropical cyclones form in the basin, which is west of 90°E and south of the Equator. However, tropical cyclones can form year-round with any cyclone forming between 1 July 2024 and 30 June 2025, such as 01, Ancha, and Bheki, will be part of the season. Tropical and subtropical cyclones in this basin are monitored by the Regional Specialised Meteorological Centre in Réunion and unofficially by the Joint Typhoon Warning Center.
The first system formed before the official start of the season, Tropical Depression 01, but the disturbance failed to organize into a tropical storm and dissipated on 17 August. In late September, Tropical Storm Ancha formed without making landfall, and a month later, three days before the official start of the season, Tropical Storm Bheki formed, which became the first intense tropical cyclone of the season a few days later, leaving heavy rains in the Mascarene Islands. In mid-December, Tropical Storm Chido formed and rapidly intensified into a Category 4-equivalent tropical cyclone two days later, then made landfall on Agaléga North Island. Chido then peaked as a high-end Category 4 equivalent cyclone before weakening down to a Category 3 then eventually to a Category 2 northeast of Madagascar. The cyclone then rapidly intensified back to a Category 4 equivalent cyclone and made landfall on Mayotte, becoming the strongest landfalling cyclone in the island on record. Chido went on to strike Mozambique as a powerful Category 4 equivalent cyclone. Dikeledi formed on January 6, gradually intensifying over the next four days until making landfalling in Northern Madagascar as a Category 2 equivalent cyclone on January 11. The cyclone weakened to a tropical storm south of Mayotte before rapidly strengthening back to Category 2 intensity, making landfall near Nacala at that strength on January 13.
In late January, two tropical cyclones formed; one of them was the moderate Tropical Storm Faida, which brought heavy rainfall to Madagascar on February 5. After Faida dissipated, Tropical Cyclone Vince entered the basin from the Australian region on February 4. Four days later, it became the most intense cyclone of the season and the first very intense tropical cyclone since Cyclone Freddy two years before. At February 12, Vince had transitioned to being extratropical. At the same day, Taliah had entered the basin fluctuating between a moderate tropical storm and a strong tropical storm before becoming a post-tropical cyclone at February 18. Six days later, Garance and Honde had formed, Garance receiving its name the day after. Garance intensified rapidly into a Intense Tropical Cyclone, making landfall at Réunion at 28 February as a Category 2. Honde brung heavy rainfall to Mozambique and then southern Madagascar as a Category 1. Jude formed as a disturbance south of the Chagos Islands on 6 March. It intensified at 8 March, receiving its name. Ivone entered the basin on 8 March and on the same day intensified to a Moderate Tropical Storm and received its name. Jude made landfall in Mozambique as a Category 1 at 10 March.

## Seasonal forecasts

| Source/Record | Source/Record | Moderate Tropical Storm | Very/Intense Tropical Cyclone |
| Record high: | Record high: | 2018–19: 15 | 2018–19: 9 |
| Record low: | Record low: | 1982–83: 3 | 2010–11: 0 |
| Forecast Center | Systems | Systems | Systems |
| Météo-France | 9–13 tropical cyclones | 9–13 tropical cyclones | 9–13 tropical cyclones |
| Mauritius Meteorological Services | 11–13 tropical cyclones | 11–13 tropical cyclones | 11–13 tropical cyclones |
| Forecast Center | Chance of below/near/above average | Chance of below/near/above average | Chance of below/near/above average |
| Météo-France | 10% | 40% | 50% |
| Source: Seasonal Outlook for Tropical Cyclones. ||||

## Seasonal summary
### Background

This season's ACE index, as of March 16, is approximately 136.1 units. This number represents sum of the squares of the maximum sustained wind speed (knots) for all named storms while they are at least tropical storm intensity, divided by 10,000. Therefore, tropical depressions are not included.

### Pre/early season activity

The season officially started on 15 November 2024; however, the first system, Tropical Depression 01, formed on August 15, a whole three months before the official start. In late–September, Moderate Tropical Storm Ancha formed on September 30 and dissipated five days later without making landfall. Three days before the official start of the season, Tropical Storm Bheki formed, which days later became the first intense tropical cyclone in the basin. Bheki caused heavy rainfall in parts of the Mascarene Islands such as Réunion and Rodrigues. After the dissipation of Bheki, Tropical Storm Chido formed on December 9, and two days later became the second intense tropical cyclone of the season. Chido devastated Agaléga, Mayotte, and Mozambique, and caused hundreds of deaths and injuries.

### Peak season activity

Cyclone Dikeledi formed near Java, Indonesia on 30 December 2024, and was named on 9 January. It hit Madagascar as a tropical cyclone, then Mozambique, fluctuating in strength. It peaked as an intense tropical cyclone on 16 January, setting a record for its southerly location, before weakening and becoming extratropical on 17 January. In late January, Moderate Tropical Storm Elvis formed in the southern Mozambique Channel where it brought heavy rain to south-western Madagascar specifically in the Toliara Province but also the Morombe District. Soon after on 28 January RSMC La Réunion started to monitor tropical disturbance 07. It strengthened to Tropical Depression 07 the next day and remained that intensity whilst impacting Rodrigues, where a class 2 cyclone warning was issued, and Mauritius where a class 1 was issued. It also effected Réunion's weather before moving away to the west-north-west towards Madagascar, where it eventually strengthened into Moderate Tropical Storm Faida on 2 February.
Early on the 4 February, Tropical Cyclone Vince moved into the basin, from the Australian Region. Vince would continue to steadily intensify until the 6th February, when Vince underwent rapid intensification, and acquired winds of 155 miles per hour, and a minimum central pressure of 924 millibars. Tropical Cyclone Taliah also moved into the basin from the Australian Region on 12 February at tropical cyclone intensity. On 24 February, two tropical cyclones formed near Madagascar, Garance and Honde, one of which became an intense tropical cyclone three days later.
On 24 February, two tropical cyclones formed near Madagascar, Garance and Honde. Garance rapidly intensified, reaching intense tropical cyclone status on 27 February, with peak winds of 110 miles per hour and a minimum central pressure of 951 millibars. Honde, a larger and less intense system, gradually strengthened, reaching tropical cyclone status on 28 February, with peak winds of 75 miles per hour and a minimum central pressure of 968 millibars.

### Late season activity

Ivone and Jude formed on 8 March, in the far-eastern South-West Indian Ocean and Mozambique channel, respectively. Ivone reached its peak wind speed of 95 km/h (60 mph)on 9 March. Ivone turned extra tropical on 11 March. Jude made landfall in Mozambique as a tropical cyclone with winds of 150km/h on 11 March Jude dissipated over Mozambique on 11 March, but re-emerged as a tropical storm over the Mozambique Channel on 13 March.

## Systems
### Tropical Depression 01

On 8 August, the MFR noted that in mid-August, tropical cyclogenesis was possible near the equator due to a westerly wind burst expected to form during the active phase of the Madden–Julian oscillation (MJO). Three days later, a near-equatorial trough formed, with convective activity developing near the trough's axis. Slowly developing, on August 13, a low-level circulation was seen, with convective bands wrapping around its circulation. Two days later, the Joint Typhoon Warning Center (JTWC) began tracking the disturbance, noting that it was in a marginal environment for development. Just a few hours later, the MFR designated the disturbance as Zone of Disturbed Weather 01. Soon after, the JTWC issued a Tropical Cyclone Formation Alert (TCFA) on the disturbance, noting that despite being in an environment with high wind shear, it was intensifying. Later that day, the disturbance had intensified into a tropical depression. However, it weakened into a zone of disturbed weather, and after its window of development ended on August 17, the MFR issued their last warning on the system. The JTWC soon cancelled their TCFA on the disturbance, noting that it could still develop. As a result, early the next day, the MFR began re-monitoring the disturbance as it was developing despite being in an unfavorable environment. However, as it entered an increasingly dry and sheared environment on 20 August, it degenerated into a remnant low. The JTWC stopped tracking it later that day, as it had dissipated, with the MFR following suit as well.

### Moderate Tropical Storm Ancha

On 24 September, the MFR noted that tropical cyclogenesis would be possible in late September due to the passage of an equatorial Rossby wave and a Kelvin wave, which would help cause the formation of a temporary near-equatorial trough. The next day, a near-equatorial trough would begin forming, featuring moderate convective activity on its polar side. The JTWC would begin tracking the disturbance late on 30 September, noting that it was in an environment marginally favorable for development east-southeast off Diego Garcia. The next day, the MFR upgraded this system into a tropical depression. The JTWC would upgrade it into Tropical Cyclone 01S later that day, with the MFR following suit the next day, upgrading the depression into Moderate Tropical Storm Ancha. A few hours later, it peaked with 1-minute sustained winds of 60 mph (95 km/h). Ancha's cloud pattern would improve on 2 October, causing it to peak as a high-end moderate tropical storm with 10-minute sustained winds of 50 mph (85 km/h). However, the next day, Ancha's low-level circulation began being exposed due to moderate wind shear, extensive dry air, and steadily cooling sea surface temperatures, prompting the JTWC to issue their last warning on it. This caused Ancha to recurve westward due to the subtropical ridge prior to degenerating into a remnant low a few hours later. However, for a short time it regenerated into a moderate tropical storm. Later, increasing tropospheric shear caused this temporary regeneration to end, and the MFR would stop monitoring it on 4 October.

### Intense Tropical Cyclone Bheki

On 11 November, the MFR noted that an elongated low-level circulation was developing despite being inside an environment with dry air and easterly shear, due to good divergence on the western side, steadily developing convection, and monsoonal flow. Later that day, the JTWC began tracking the disturbance, noting that it was in an environment favorable for development southeast off Diego Garcia. Further organization occurred, and early on 12 November, the MFR designated the system as Zone of Disturbed Weather 03. Following convection beginning to surround the system's circulation, the MFR upgraded it to Moderate Tropical Storm Bheki on 14 November, with the JTWC designating it Tropical Cyclone 02S a few hours later. A developing central dense overcast and improving cloud pattern prompted the MFR to upgrade Bheki into a severe tropical storm early the next day. Bheki strengthened rapidly and peaked as an Intense Tropical Cyclone on November 18, becoming the strongest November tropical cyclone on record in the basin based on sustained wind speeds. It was also the third-strongest November tropical cyclone in the basin based on minimum central pressure. Afterwards, the cyclone began to weaken, and on 23 November, it dissipated near Madagascar.
In Rodrigues, Mauritius, wind gusts of 100 to 122 km/h (62 to 76 mph) were reported. The Rodrigues Emergency Operations Command reported that 64 % of the population had been left without electricity due to power outages caused by strong winds. Some 50 people had to seek shelter in centres across the island, some rescued by emergency services. Electricity company teams, military personnel and firefighters were dispersed across the territory to carry out necessary work, as well as clearing roads of fallen trees and branches, in order to return the situation to normal. The strong 5 to 7 m (16 to 23 ft) swell caused coastal flooding and in Montagne-Goyave, the community school suffered heavy damage.

### Intense Tropical Cyclone Chido

Chido originated from an elongated circulation that the MFR began monitoring on 7 December, located east of Diego Garcia. In the post-storm analysis, it was indicated that the storm had already begun forming as a zone of disturbed weather on 5 December. On 9 December, the JTWC began issuing warnings for the system, classifying it as Tropical Cyclone 04S, as satellite imagery showed a partially exposed low-level circulation center on the eastern side of a developing burst of deep convection, which was nearly circular in shape and had cloud tops cooler than −80 °C (−112 °F). At 00:00 UTC on 10 December, the MFR reported that the system had intensified into a moderate tropical storm, with the Mauritius Meteorological Services naming it Chido, as convection strongly increased around the center of the system, accompanied by cooling of cloud tops and an expansion of the central dense overcast. On the subsequent day, Chido rapidly deepened and intensified into an intense tropical cyclone within twelve hours, with its eye passing over Agalega and bringing extreme conditions to the island, where a minimum pressure of 980 hPa (28.94 inHg) was recorded. This made Chido the strongest tropical cyclone to directly affect the island since Cyclone Andry in 1983.
On 12 December, the JTWC upgraded the system to a Category 4-equivalent tropical cyclone, with estimated 1-minute maximum sustained winds of 250 km/h (155 mph), while the MFR estimated its peak intensity with a minimum central pressure of 935 hPa (27.61 inHg) and 10-minute maximum sustained winds of 215 km/h (130 mph) as it maintained its small size and moved westwards. After reaching its peak intensity, the cyclone's eye, which was 13.8 miles (22.2 km) wide, became cloud-filled and increasingly ragged, and on 13 December, an eyewall replacement cycle occurred, causing the storm to weaken. Chido entered the Mozambique Channel on 14 December, with microwave imagery showing highly developed organized bands of deep convection. As it neared Mayotte, it quickly re-intensified, with Pamandzi Airport recording a maximum gust of 226 km/h (140 mph), setting an all-time record for the station, and a minimum pressure of 982 hPa (29.00 inHg), breaking the previous record of 985 hPa (29.09 inHg) set during Cyclone Kamisy in 1984. Additionally, the MFR reported that it was the strongest storm to strike Mayotte in at least 90 years. Chido made landfall on Pemba in Mozambique, with 10-minute sustained winds estimated at 205 km/h (125 mph). Shortly after landfall, the JTWC discontinued warnings, and the MFR reported that Chido moved through Mozambique and Malawi, with convective activity gradually weakening. On 16 December, Chido degenerated into an overland depression, and the MFR issued its final advisory on the system.

### Intense Tropical Cyclone Dikeledi

Tropical Low 08U entered the RSMC La Reunion area of responsibility late on 4 January. Steered westward by a ridge to its south, the low had poorly organized convection at first, and the MFR designated it Zone of Disturbed Weather 5 on 6 January. Despite dry air and wind shear, the circulation and thunderstorms organized enough for the system to be classified a tropical depression on 8 January. On 9 January, Meteo-France upgraded the depression to Moderate Tropical Storm Dikeledi, after an increase in thunderstorms and a decrease in dry air. Meanwhile, the JTWC issued a series of TCFA's. An eye developed in the center of the convection, and the MFR upgraded Dikeledi to tropical cyclone status late on 10 January. Around 16:30 UTC on 11 January, the cyclone made landfall in northern Madagascar between Antsiranana and Vohemar, with estimated sustained winds of 130 km/h (80 mph). Afterward, Dikeledi weakened back to tropical storm status while over land, emerging into the Mozambique Channel near Nosy-Be. While approaching the coast of Mozambique, the storm reattained tropical cyclone status on 13 January, making landfall in Nampula Province shortly thereafter. Curving southward, the cyclone weakened to tropical storm status over land, but soon reemerged into the Mozambique Channel. Accelerating to the southeast, Dikeledi strengthened back to tropical cyclone intensity on 15 January, due to warm waters and favorable conditions. Passing southwest of southern Madagascar, it strengthened further into an intense tropical cyclone on 16 January, with peak sustained winds of 175 km/h (110 mph); Dikeledi broke the record for the most southerly cyclone of that intensity in the basin, surpassing that of Cyclone Anggrek in 2024. Later that day, stronger wind shear caused the cyclone to rapidly weaken, and the storm transitioned into an extratropical cyclone on 17 January.
Dikeledi made landfall near Antsiranana at Category 2 intensity, resulting in 3 fatalities. The cyclone slightly weakened before intensifying back to Category 2 strength and made landfall near Nacala, Mozambique, causing six fatalities.

### Moderate Tropical Storm Elvis

The monsoon trough feeding the tropical system caused very strong rain bands over the Toliara Province with local accumulations of more than 500 millimetres (20 in) in 24 hours in the Morombe District. Flooding of neighborhoods was reported on 27 January and in Toliara, the water reached up to the knees. In the Betioky-Atsimo (district), in the commune of Tameantsoa, approximately three hundred huts were flooded or swept away by the waters, according to the authorities. Water and electricity were cut off according to the Jirama company.

### Tropical Depression Faida

The MFR upgraded Tropical Depression 06 into Tropical Storm Faida on 28 February.
According to Météo-France, there was generally 30 to 50 mm of rain in the north and east of Réunion Island, with higher totals on the mountain slopes reaching 100 to 150 mm and, locally, up to 180 mm in Brûlé, south of Saint-Denis. These quantities were not enough to compensate for the rainfall deficit of almost 80% on average on the island over the previous two months. In Madagascar, heavy rains have caused damage in several districts. The district of Toamasina I and the city of Fénérive Est are among the most affected areas according to the National Office for Risk and Disaster Management, with 365 people affected and 93 homes flooded. Authorities have opened six shelters to accommodate the displaced.
The post analysis data showed that the MFR had downgraded Faida into a depression.

### Very Intense Tropical Cyclone Vince

On 4 February, Severe Tropical Cyclone Vince entered the South-West Indian Ocean basin from the Australian Region. Vince would continue to steadily intensify until the 6 February, when Vince underwent rapid intensification, and acquired 10-minute sustained winds of 130 mph (210 km/h), and a minimum central pressure of 930 millibars late on 6 February. The storm fluctuated in intensity until where at 06:00 UTC of 7 February it resumed strengthening. Later that day Vince would be upgraded to a Very Intense Tropical Cyclone. On 12:00 UTC, 7 February, Vince reached its peak intensity of 140 mph (225 km/h) and a minimum central pressure of 923 millibars. However, despite rapid intensification, Vince began to weaken, and late on 7 February, Vince had weakened to an Intense Tropical Cyclone. On the 11 February, the system became non-tropical on its transition to becoming extratropical.

### Tropical Cyclone Taliah

On 12 February, Tropical Cyclone Taliah crossed over from the Australian region at moderate tropical storm intensity, having formed there on 31 January. Almost immediately, Taliah reintensified into a tropical cyclone before weakening into a moderate tropical storm the next day while moving southwest.
Taliah then continued on its path while varying in intensity between moderate and strong tropical storm before becoming a post-tropical cyclone on 18 February near 31°S latitude over increasingly cooler waters and showing very sporadic storm activity far from the center. The RSMC La Réunion and the Joint Typhoon Warning Center then ceased their messages.

### Intense Tropical Cyclone Garance

Météo-France started monitoring what would become Garance on 24 February. It subsequently received the name Garance, and was upgraded to a Moderate Tropical Storm on 25 February. From 26 to 27 February, Garance rapidly intensified into an Intense Tropical Cyclone. The purple alert was issued in Reunion on 28 February, as the cyclone approached. On 28 February, Intense Tropical Cyclone Garance made landfall at 10:00 RET in the morning near Sainte-Suzanne, in the north of Réunion at Tropical Cyclone intensity.
Garance killed five people and left one missing on Réunion, with the cyclone leaving 42% of the island's customers without power. The reinsurer Caisse centrale de réassurance (CCR) estimate the insured loss to be between 160 and 200 million euros ($170-220 million) on 5 March.

### Tropical Cyclone Honde

Météo-France began monitoring an area of potential development in the southern Mozambique Channel on 24 February. Unlike Garance, which organised quickly, this system was much larger and more disorganised, requiring more time to develop. Several days before its formation, the system that would become Tropical Cyclone Honde was already bringing heavy and disruptive rainfall to southern Mozambique and, particularly, Madagascar. Météo-France officially upgraded Honde to a Moderate Tropical Storm on 26 February. Subsequently, it gradually strengthened to a Severe Tropical Storm the following day, before reaching Tropical Cyclone stage on 28 February, when it made its closest approach to Madagascar.
Honde caused severe damage in Madagascar. 43,200 people were affected, mainly in the Andrefana and Menabe regions. 7,200 homes were damaged and 1,900 homes were destroyed from strong winds and flooding. Three people were killed and 69 were injured during the storm.
Honde weakened into a tropical storm after passing Madagascar. Before turning extratropical, Honde briefly strengthened into a severe tropical cyclone on 5 March in the Southern Indian Ocean.

### Tropical Cyclone Jude

Météo-France began monitoring a disturbance south of the Chagos Islands on 6 March. It got upgraded to a depression a day later. It was then upgraded to a Moderate Tropical Storm on 8 March, where it got the name Jude. The tropical cyclone made landfall in Cabaceira, Mozambique as a Category 1 at 10 March.
In the municipality of Nacala-Porto, six fatalities were recorded. Overall, the cyclone caused 16 fatalities in Mozambique, 2 in Madagascar, and 3 in Malawi.
The system turned extratropical on 16 March after emerging in the Southern Indian Ocean.

### Severe Tropical Storm Ivone

Meteo France started monitoring this system in the extreme eastern reaches of the basin on 8 March. It was upgraded to Moderate Tropical Storm Ivone the same day.
Ivone sustained its strength for a few days, before dissipating on 15 March.

## Storm names

Within the South-West Indian Ocean, tropical depressions and subtropical depressions that are judged to have 10-minute sustained windspeeds of 65 km/h (40 mph) by the Regional Specialized Meteorological Center on Réunion island, France (RSMC La Réunion) are usually assigned a name. However, it is the Sub-Regional Tropical Cyclone Advisory Centers in Mauritius and Madagascar who name the systems. The Sub-Regional Tropical Cyclone Advisory Center (Mauritius Meteorological Services) in Mauritius names a storm if it intensifies into a moderate tropical storm between 55°E and 90°E. If instead a cyclone intensifies into a moderate tropical storm between 30°E and 55°E then the Sub-Regional Tropical Cyclone Advisory Center (Meteo Madagascar) in Madagascar assigns the appropriate name to the storm. Storm names are taken from three pre-determined lists of names, which rotate on a triennial basis, with any names that have been used automatically removed. New names this season are: Ancha, Bheki, Chido, Dikeledi, Elvis, Faida, Garance, Honde, Ivone, Jude, Kanto and Lira. They replaced Ana, Batsirai, Cliff, Dumako, Emnati, Fezile, Gombe, Halima, Issa, Jasmine and Karim during the 2021–22 season, and also Letlama, which was not used, but the reason for its removal is unknown.
| Ancha Bheki Chido Dikeledi Elvis Faida Garance Honde Ivone | Jude Kanto (unused) Lira (unused) Maipelo (unused) Njazi (unused) Oscar (unused) Pamela (unused) Quentin (unused) Rajab (unused) | Savana (unused) Themba (unused) Uyapo (unused) Viviane (unused) Walter (unused) Xangy (unused) Yemurai (unused) Zanele (unused) |
If a tropical cyclone enters the South-West Indian basin from the Australian region basin (west of 90°E), it will retain the name assigned to it by the Australian Bureau of Meteorology (BoM). The following storms were named in this manner.
* Vince
* Taliah

## Season effects

This table lists all of the tropical cyclones and subtropical cyclones that were monitored during the 2024–2025 South-West Indian Ocean cyclone season. Information on their intensity, duration, name, areas affected, primarily comes from RSMC La Réunion. Death and damage reports come from either press reports or the relevant national disaster management agency while the damage totals are given in 2024 or 2025 USD.
| Name | Dates | Peak intensity | Peak intensity | Peak intensity | Areas affected | Damage (USD) | Deaths | Refs |
| Name | Dates | Category | Wind speed | Pressure | Areas affected | Damage (USD) | Deaths | Refs |
| 01 | 15 – 17 August | Tropical depression | 55 km/h (35 mph) | 1000 hPa (29.53 inHg) | Chagos Archipelago | None | 0 | |
| Ancha | 30 September – 5 October | Moderate tropical storm | 85 km/h (50 mph) | 992 hPa (29.29 inHg) | None | None | 0 | |
| Bheki | 12 – 23 November | Intense tropical cyclone | 195 km/h (120 mph) | 943 hPa (27.85 inHg) | Mascarene Islands | Unknown | 0 | |
| Chido | 9 – 16 December | Intense tropical cyclone | 215 km/h (130 mph) | 935 hPa (27.61 inHg) | Agaléga, Seychelles, Madagascar, Mayotte, Comoros, Mozambique, Malawi, Zimbabwe | >$3.9 billion | 172 | |
| Dikeledi | 4 – 17 January | Intense tropical cyclone | 175 km/h (110 mph) | 945 hPa (27.91 inHg) | Madagascar, Mayotte, Comoros, Mozambique, Europa Island | Unknown | 14 | |
| Elvis | 24 – 31 January | Moderate tropical storm | 85 km/h (50 mph) | 990 hPa (29.23 inHg) | Mozambique, Madagascar | Unknown | 0 | |
| Faida | 28 January – 4 February | Tropical depression | 55 km/h (35 mph) | 996 hPa (29.41 inHg) | Mascarene Islands, Madagascar | Unknown | 0 | |
| Vince | 4 – 11 February | Very intense tropical cyclone | 220 km/h (140 mph) | 923 hPa (27.26 inHg) | Rodrigues, Île Amsterdam | None | 0 | |
| Taliah | 12 – 18 February | Tropical cyclone | 120 km/h (75 mph) | 970 hPa (28.64 inHg) | Île Amsterdam | None | 0 | |
| Garance | 24 February – 2 March | Intense tropical cyclone | 175 km/h (110 mph) | 951 hPa (28.08 inHg) | Madagascar, Mascarene Islands | ≥$170 million | 5 | |
| Honde | 24 February – 5 March | Tropical cyclone | 120 km/h (75 mph) | 968 hPa (28.59 inHg) | Mozambique, Europa Island, Madagascar, Kerguelen Islands | Unknown | 3 | |
| Jude | 6 – 16 March | Tropical cyclone | 140 km/h (85 mph) | 970 hPa (28.64 inHg) | Madagascar, Mayotte, Comoros, Mozambique, Malawi, Europa Island | Unknown | 21 | |
| Ivone | 8 – 11 March | Severe tropical storm | 95 km/h (60 mph) | 981 hPa (28.97 inHg) | None | None | 0 | |
| Season aggregates |||||||||
| 13 systems | 15 August – Season ongoing | | 220 km/h (140 mph) | 923 hPa (27.26 inHg) | | $4.07 billion | 215 | |