0600 UTC, (1000 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 01 has dissipated.[1]
October 15
1800 UTC, (2200 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 02 has formed.[2]
October 16
0600 UTC, (1000 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 02 has intensified into a tropical disturbance.[2]
October 19
1200 UTC, (1600 RET) – RSMC La Réunion reports that Tropical Disturbance 02 has intensified into a tropical depression.[2]
1800 UTC, (2200 RET) – The Sub-Regional Tropical Cyclone Advisory Center in Mauritius reports that Tropical Depression 02 has intensified into a moderate tropical storm and names it "Asma".[2]
October 20
0600 UTC, (1000 RET) – RSMC La Réunion reports that Moderate Tropical Storm Asma has reached its peak 10-minute sustained winds speeds of 85 km/h (50 mph).[2]
October 21
0000 UTC, (0400 RET) – RSMC La Réunion reports that Moderate Tropical Storm Asma has weakened into a tropical depression.[2]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Tropical Depression Ex-Asma has weakened into a tropical disturbance.[2]
October 23
1200 UTC, (1600 RET) – RSMC La Réunion reports that Tropical Disturbance Ex-Asma has weakened into a filling depression.[2]
October 24
1800 UTC, (2200 RET) – RSMC La Réunion reports that Filling Depression Ex-Asma has dissipated.[2]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 03 has formed.[3]
November 18
1200 UTC, (1600 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 03 has intensified into a tropical disturbance.[3]
November 19
0600 UTC, (1000 RET) – RSMC La Réunion reports that Tropical Disturbance 03 has intensified into a tropical depression.[3]
November 20
0000 UTC, (0400 RET) – The Sub-Regional Tropical Cyclone Advisory Center in Mauritius reports that Tropical Depression 03 has intensified into a moderate tropical storm and names it "Bernard". Simultaneously, RSMC La Réunion reports that it has reached its peak 10-minute sustained wind speeds of 65 km/h (40 mph).[3]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Moderate Tropical Storm Bernard has weakened into a tropical depression.[3]
1800 UTC, (2200 RET) – RSMC La Réunion reports that Tropical Depression Ex-Bernard has weakened into a filling depression.[3]
November 21
0000 UTC, (0400 RET) – RSMC La Réunion reports that Filling Depression Ex-Bernard has dissipated as it moves into the Australian region.[A 2][3]
0600 UTC, (1000 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 04 has formed.[4]
December 15
0000 UTC, (0400 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 04 has intensified into a tropical disturbance.[4]
December 17
0000 UTC, (0400 RET) – RSMC La Réunion reports that Tropical Disturbance 04 has intensified into a tropical depression.[4]
1800 UTC, (2200 RET) – The Sub-Regional Tropical Cyclone Advisory Center in Mauritius reports that Tropical Depression 04 has intensified into a moderate tropical storm and names it "Cinda".[4]
December 18
0600 UTC, (1000 RET) – RSMC La Réunion reports that Moderate Tropical Storm Cinda has intensified into a severe tropical storm. Simultaneously, they report that it has reached its peak 10-minute sustained wind speeds of 90 km/h (60 mph).[4]
1800 UTC, (2200 RET) – RSMC La Réunion reports that Severe Tropical Storm Cinda has weakened into a moderate tropical storm.[4]
December 20
0000 UTC, (0400 RET) – RSMC La Réunion reports that Moderate Tropical Storm Cinda has weakened into a tropical depression.[4]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Tropical Depression Ex-Cinda has weakened into a tropical disturbance.
December 21
0600 UTC, (1000 RET) – RSMC La Réunion reports that Tropical Disturbance Ex-Cinda has weakened into a zone of disturbed weather.[4]
1800 UTC, (2200 RET) – RSMC La Réunion reports that Zone of Disturbed Weather Ex-Cinda has weakened into a filling depression.[4]
December 24
0600 UTC, (1000 RET) – RSMC La Réunion reports that Filling Depression Ex-Cinda has dissipated.[4]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 05 has formed.[5]
January 8
0000 UTC, (0400 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 05 has intensified into a tropical disturbance.[5]
January 9
0600 UTC, (1000 RET) – RSMC La Réunion reports that Tropical Disturbance 05 has intensified into a tropical depression.[5]
January 10
1200 UTC, (1600 UTC) – The Sub-Regional Tropical Cyclone Advisory Center in Mauritius reports that Tropical Depression 05 has intensified into a moderate tropical storm and names it "Dongo".[5]
January 11
0000 UTC, (0400 UTC), RSMC La Réunion reports that Moderate Tropical Storm Dongo has intensified into a severe tropical storm. Simultaneously, they report that it has reached its peak 10-minute sustained wind speeds of 90 km/h (60 mph).[5]
January 12
0600 UTC, (1000 RET) – RSMC La Réunion reports that Severe Tropical Storm Dongo has weakened into a extratropical depression.[5]
January 14
1200 UTC, (1600 RET) – RSMC La Réunion reports that Extratropical Depression Ex-Dongo has dissipated.[5]
January 16
1200 UTC, (1600 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 06 has formed.[6]
January 17
0600 UTC, (1000 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 07 has formed.[7]
January 18
0000 UTC, (0400 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 06 has intensified into a tropical disturbance.[6]
0000 UTC, (0400 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 07 has intensified into a tropical disturbance.[7]
0600 UTC, (1000 RET) – RSMC La Réunion reports that Tropical Disturbance 06 has intensified into a tropical depression.[6]
0600 UTC, (1000 RET) – RSMC La Réunion reports that Tropical Disturbance 07 has intensified into a tropical depression.[7]
1200 UTC, (1600 RET) – The Sub-Regional Tropical Cyclone Advisory Center in Madagascar reports that Tropical Depression 07 has intensified into a moderate tropical storm and names it "Fanele".[A 3][7]
1800 UTC, (2200 RET) – The Sub-Regional Tropical Cyclone Advisory Center in Madagascar reports that Tropical Depression 06 has intensified into a moderate tropical storm and names it Eric.[6]
January 19
0600 UTC, (1000 RET) – RSMC La Réunion reports that Moderate Tropical Storm Eric has reached its peak 10-minute sustained wind speeds of 85 km/h (50 mph). Simultaneously, they report that the storm has made landfall near Toamasina, Madagascar.[6]
0600 UTC, (1000 RET) – RSMC La Réunion reports that Moderate Tropical Storm Fanele has intensified into a severe tropical storm.[7]
1800 UTC, (2200 RET) – RSMC La Réunion reports that Severe Tropical Cyclone Fanele has intensified into a tropical cyclone.[7]
January 20
0600 UTC, (1000 RET) – RSMC La Réunion reports that Tropical Cyclone Fanele has intensified into an intense tropical cyclone.[7]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Intense Tropical Cyclone Fanele has reached its peak 10-minute sustained wind speeds of 185 km/h (115 mph).[7]
January 21
0600 UTC, ( RET) – RSMC La Réunion reports that Intense Tropical Cyclone Fanele has made landfall near Morondava, Madagascar with winds of 165 km/h (105 mph) and weakened into a tropical cyclone.[7]
0600 UTC, (1000 RET) – RSMC La Réunion reports that Moderate Tropical Storm Eric has weakened into a subtropical depression.[6]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Tropical Cyclone Fanele has weakened into a moderate tropical storm.[7]
1800 UTC, (2200 RET) – RSMC La Réunion reports that Moderate Tropical Storm Fanele has weakened into a tropical depression.[7]
January 22
0000 UTC, (0400 RET) – RSMC La Réunion reports that Tropical Depression Ex-Fanele has weakened into a subtropical depression.[7]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Subtropical Depression Ex-Eric has weakened into a filling depression and dissipated.[6]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Subtropical Depression Ex-Fanele has weakened into an extratropical depression.[7]
January 24
1800 UTC, (2200 RET) – RSMC La Réunion reports that Extratropical Depression Ex-Fanele has weakened into a filling depression.[7]
January 26
0600 UTC, (1000 RET) – RSMC La Réunion reports that Filling Depression Ex-Fanele has dissipated.[7]
0600 UTC, (1000 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 08 has formed.[8]
February 2
0600 UTC, (1000 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 08 has intensified into a tropical disturbance.[8]
1800 UTC, (2200 RET) – RSMC La Réunion reports that Tropical Disturbance 08 has intensified into a tropical depression.[8]
February 4
0000 UTC, (0400 RET) – The Sub-Regional Tropical Cyclone Advisory Center in Mauritius reports that Tropical Depression 08 has intensfied into a moderate tropical storm and names it "Gael".[8]
February 5
0600 UTC, (1000 RET) – RSMC La Réunion reports that Moderate Tropical Cyclone Gael has intensified into a severe tropical storm.[8]
February 6
0000 UTC, (0400 RET) – RSMC La Réunion reports that Severe Tropical Storm Gael has intensified into a tropical cyclone.[8]
1800 UTC, (2200 RET) – RSMC La Réunion reports that Tropical Cyclone Gael has intensified into an intense tropical cyclone.[8]
February 7
0000 UTC, (0400 RET) – RSMC La Réunion reports that Intense Tropical Cyclone Gael has reached its peak 10-minute sustained wind speeds of 185 km/h (115 mph).[8]
February 8
1200 UTC, (1600 RET) – RSMC La Réunion reports that Intense Tropical Cyclone Gael has weakened into a tropical cyclone.[8]
February 10
0000 UTC, (0400 RET) – RSMC La Réunion reports that Tropical Cyclone Gael has weakened into an extratropical depression.[8]
February 12
0600 UTC, (1000 RET) – RSMC La Réunion reports that Extratropical Depression Ex-Gael has weakened into a filling depression.[8]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Filling Depression Ex-Gael has dissipated.[8]
February 20
0600 UTC, (1000 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 09 has formed.[9]
February 21
0600 UTC, (1000 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 09 has intensified into a tropical disturbance.[9]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Tropical Disturbance 09 has intensified into a tropical depression.[9]
1800 UTC, (2200 RET) – The Sub-Regional Tropical Cyclone Advisory Center in Mauritius reports that Tropical Depression 09 has intensified into a moderate tropical storm and names it "Hina".[9]
February 22
0600 UTC, (1000 RET) – RSMC La Réunion reports that Moderate Tropical Storm Hina has intensified into a severe tropical storm. Simultaneously, they report that it has reached its peak 10-minute sustained wind speeds of 105 km/h (65 mph).[9]
February 23
1200 UTC, (1600 RET) – RSMC La Réunion reports that Severe Tropical Storm Hina has weakened into a moderate tropical storm.[9]
February 24
0000 UTC, (0400 RET) – RSMC La Réunion reports that Moderate Tropical Storm Hina has weakened into a tropical depression.[9]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Tropical Depression Ex-Hina has weakened into a tropical disturbance.[9]
February 25
1200 UTC, (1600 RET) – RSMC La Réunion reports that Tropical Disturbance Ex-Hina has re-intensified into a tropical depression.[9]
1800 UTC, (2200 RET) – RSMC La Réunion reports that Tropical Depression Ex-Hina has re-intensified into a moderate tropical storm.[9]
February 26
0600 UTC, (1600 RET) – RSMC La Réunion reports that Moderate Tropical Storm Hina has weakened into an extratropical depression.[9]
0000 UTC, (0400 RET) – RSMC La Réunion reports that Extratropical Depression Ex-Hina has dissipated.[9]
March 6
1800 UTC, (2200 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 10 has formed.[10]
March 7
0600 UTC, (1000 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 10 has intensified into a tropical disturbance.[10]
March 9
0600 UTC, (1000 RET) – RSMC La Réunion reports that Tropical Disturbance 10 has intensified into a tropical depression. Simultaneously, they report that it has reached its peak 10-minute sustained wind speeds of 55 km/h (35 mph).[10]
March 10
0600 UTC, (1000 RET) – RSMC La Réunion reports that Tropical Depression 10 has weakened into a tropical disturbance.[10]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Tropical Disturbance 10 has dissipated.[10]
March 22
1200 UTC, (1600 RET) – RSMC La Réunion reports that Land Depression 11 has formed over Mozambique.[11]
1800 UTC, (2200 RET) – RSMC La Réunion reclassifies Land Depression 11 as a zone of distubed weather as it has moved over the Mozambique Channel.[11]
March 24
0000 UTC, (0400 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 11 has intensified into a tropical disturbance.[11]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Tropical Disturbance 11 has intensified into a tropical depression.[11]
1800 UTC, (2200 RET) –The Sub-Regional Tropical Cyclone Advisory Center in Madagascar reports that Tropical Depression 11 has intensified into a moderate tropical storm and names it "Izilda".[11]
March 25
1200 UTC, (1600 RET) – RSMC La Réunion reports that Moderate Tropical Storm Izilda has intensified into a severe tropical storm.[11]
1800 UTC, (2200 RET) – RSMC La Réunion reports that Severe Tropical Storm Izilda has reached its peak 10-minute sustained wind speeds of 110 km/h (70 mph).[11]
March 26
1200 UTC, (1600 RET) – RSMC La Réunion reports that Severe Tropical Storm Izilda has weakened into a moderate tropical storm.[11]
March 27
0000 UTC, (0400 RET) – RSMC La Réunion reports that Moderate Tropical Storm Izilda has weakned into a tropical depression.[11]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Tropical Depression Ex-Izilda has weakened into a tropical disturbance.[11]
March 28
0600 UTC, (1000 RET) – RSMC La Réunion reports that Tropical Disturbance Ex-Izilda has weakened into a filling depression.[11]
March 29
1800 UTC, (2200 RET) ‐ RSMC La Réunion reports that Filling Depression Ex-Izilda has made landfall south of Beira, Mozambique with winds of 35 km/h (25 mph) and dissipated.[11]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 12 has formed.[12]
April 4
0600 UTC, (1000 RET) – RSMC La Réunion reports that Zone of Disturbed Weather 12 has intensified into a tropical disturbance.[12]
April 5
0000 UTC, (0400 RET) – RSMC La Réunion reports that Tropical Disturbance 12 has intensified into a tropical depression.[12]
1200 UTC, (1600 RET) – The Sub-Regional Tropical Cyclone Advisory Center in Madagascar reports that Tropical Depression 12 has intensified into a moderate tropical storm and names it "Jade".[12]
1800 UTC, (2200 RET) – RSMC La Réunion reports that Moderate Tropical Storm Jade has intensified into a severe tropical storm.[12]
April 6
0000 UTC, (0400 RET) – RSMC La Réunion reports that Severe Tropical Storm Jade has reached its peak 10-minute sustained wind speeds of 110 km/h (70 mph).[12]
0600 UTC, (1000 RET) – RSMC La Réunion reports that Severe Tropical Storm Jade has made landfall near Antalaha, Madagascar with winds of 100 km/h (65 mph).[12]
1200 UTC, (1600 RET) – RSMC La Réunion reports that Severe Tropical Storm Jade has weakened into a moderate tropical storm.[12]
April 9
0600 UTC, (1000 RET) – RSMC La Réunion reports that Moderate Tropical Storm Jade has weakened into a subtropical depression.[12]
April 11
0000 UTC, (0400 RET) – RSMC La Réunion reports that Subtropical Depression Ex-Jade has weakened into an extratropical depression.[12]
April 12
1200 UTC, (1600 RET) – RSMC La Réunion reports that Extratropical Depression Ex-Jade has dissipated.[12]
^Operationally, RSMC La Réunion did not upgrade Tropical Depression 07 to a moderate tropical storm until 0600 UTC (1000 RET) on January 19; after the naming of Moderate Tropical Storm Eric. In post-season analysis, it was discovered that it had strengthened six hours before Eric.