| Date | Lat °S | Long °E | CI | Pressure hPa | MeanMaxWind | Gusts | Type |
|---|---|---|---|---|---|---|---|
| 2020-03-12 0600 | -13.31 | 52.82 | 1 | 1004 | 20 kt, 37 km/h | 30 kt, 56 km/h | Disturbance |
| 2020-03-12 1200 | -13.6 | 53.3 | 1 | 1004 | 20 kt, 37 km/h | 30 kt, 56 km/h | Disturbance (closed isobar) |
| 2020-03-12 1800 | -14.02 | 53.52 | 1.5 | 1003 | 23 kt, 43 km/h | 30 kt, 56 km/h | Disturbance (closed isobar) |
| 2020-03-13 0000 | -14.35 | 52.9 | 1.5 | 1002 | 27 kt, 50 km/h | 40 kt, 74 km/h | Tropical Disturbance |
| 2020-03-13 0600 | -14.47 | 52.31 | 2 | 1000 | 33 kt, 61 km/h | 45 kt, 83 km/h | Tropical Depression |
| 2020-03-13 1200 | -14.8 | 52.08 | 2.5 | 999 | 35 kt, 65 km/h | 50 kt, 93 km/h | Moderate Tropical Storm |
| 2020-03-13 1800 | -14.93 | 51.49 | 3 | 996 | 40 kt, 74 km/h | 55 kt, 102 km/h | Moderate Tropical Storm |
| 2020-03-14 0000 | -15.09 | 51 | 3 | 996 | 40 kt, 74 km/h | 55 kt, 102 km/h | Moderate Tropical Storm |
| 2020-03-14 0600 | -15.14 | 50.9 | 3 | 995 | 42 kt, 78 km/h | 60 kt, 111 km/h | Moderate Tropical Storm |
| 2020-03-14 1200 | -14.91 | 50.98 | 3 | 993 | 45 kt, 83 km/h | 65 kt, 120 km/h | Moderate Tropical Storm |
| 2020-03-14 1800 | -14.98 | 51.15 | 3.5 | 991 | 47 kt, 87 km/h | 65 kt, 120 km/h | Moderate Tropical Storm |
| 2020-03-15 0000 | -14.92 | 51.29 | 3.5 | 990 | 48 kt, 89 km/h | 70 kt, 130 km/h | Severe Tropical Storm |
| 2020-03-15 0600 | -15.06 | 51.64 | 3.5 | 989 | 50 kt, 93 km/h | 70 kt, 130 km/h | Severe Tropical Storm |
| 2020-03-15 1200 | -15.12 | 52.17 | 4 | 985 | 55 kt, 102 km/h | 80 kt, 148 km/h | Severe Tropical Storm |
| 2020-03-15 1800 | -15.32 | 52.68 | 4 | 980 | 62 kt, 115 km/h | 85 kt, 157 km/h | Severe Tropical Storm |
| 2020-03-16 0000 | -15.41 | 53.27 | 4 | 980 | 62 kt, 115 km/h | 85 kt, 157 km/h | Severe Tropical Storm |
| 2020-03-16 0600 | -15.54 | 54.16 | 4 | 978 | 60 kt, 111 km/h | 85 kt, 157 km/h | Severe Tropical Storm |
| 2020-03-16 1200 | -16.04 | 55.3 | 4 | 977 | 62 kt, 115 km/h | 85 kt, 157 km/h | Severe Tropical Storm |
| 2020-03-16 1800 | -16.86 | 56.95 | 5 | 970 | 75 kt, 139 km/h | 105 kt, 194 km/h | Tropical Cyclone |
| 2020-03-17 0000 | -17.86 | 58.6 | 5.5 | 960 | 85 kt, 157 km/h | 120 kt, 222 km/h | Tropical Cyclone |
| 2020-03-17 0600 | -18.96 | 60.3 | 5.5 | 955 | 90 kt, 167 km/h | 125 kt, 231 km/h | Intense Tropical Cyclone |
| 2020-03-17 1200 | -20.01 | 62.04 | 5.5 | 962 | 85 kt, 157 km/h | 120 kt, 222 km/h | Tropical Cyclone |
| 2020-03-17 1800 | -20.9 | 63.52 | 4.5 | 975 | 68 kt, 126 km/h | 95 kt, 176 km/h | Tropical Cyclone |
| 2020-03-18 0000 | -21.77 | 64.97 | 4 | 983 | 57 kt, 106 km/h | 80 kt, 148 km/h | Severe Tropical Storm |
| 2020-03-18 0600 | -22.66 | 66.21 | 3.5 | 988 | 50 kt, 93 km/h | 70 kt, 130 km/h | Severe Tropical Storm |
| 2020-03-18 1200 | -23.27 | 67.53 | 3.5 | 992 | 45 kt, 83 km/h | 65 kt, 120 km/h | Moderate Tropical Storm |
| 2020-03-18 1800 | -23.98 | 68.85 | 3 | 990 | 42 kt, 78 km/h | 60 kt, 111 km/h | Moderate Tropical Storm |
| 2020-03-19 0000 | -24.68 | 69.86 | 2.5 | 993 | 38 kt, 70 km/h | 55 kt, 102 km/h | Moderate Tropical Storm |
| 2020-03-19 0600 | -25.36 | 71.15 | 0 | 995 | 35 kt, 65 km/h | 50 kt, 93 km/h | Remnant Low |
| 2020-03-19 1200 | -25.95 | 71.99 | 0 | 998 | 32 kt, 59 km/h | 45 kt, 83 km/h | Remnant Low |
| 2020-03-19 1800 | -26.69 | 72.79 | 0 | 1000 | 30 kt, 56 km/h | 40 kt, 74 km/h | Remnant Low |
| 2020-03-20 0000 | -27.43 | 73.54 | 0 | 1001 | 30 kt, 56 km/h | 40 kt, 74 km/h | Remnant Low |
| 2020-03-20 0600 | -28.45 | 74.28 | 0 | 1003 | 28 kt, 52 km/h | 40 kt, 74 km/h | Filling Low |
| 2020-03-20 1200 | -29.66 | 75.23 | 0 | 1003 | 28 kt, 52 km/h | 40 kt, 74 km/h | Filling Low |
| 2020-03-20 1800 | -31.33 | 76.67 | 0 | 1004 | 27 kt, 50 km/h | 40 kt, 74 km/h | Filling Low |
| 2020-03-21 0000 | -32.74 | 78.76 | 0 | 1006 | 25 kt, 46 km/h | 35 kt, 65 km/h | Filling Low |