Storm Activity: Mar 20, 1923 - Mar 31, 1923
Mar 31 · 23:30 GMT -- 990 mb Unknown
| Mar 31 | 23:30 GMT | -15 | 133.7 | -- | 990 mb | Unknown | -- |
| Mar 31 | 21:00 GMT | -15.01 | 133.94 | -- | -- | Unknown | -- |
| Mar 31 | 18:00 GMT | -15.02 | 134.22 | -- | -- | Unknown | -- |
| Mar 31 | 15:00 GMT | -15.01 | 134.51 | -- | -- | Unknown | -- |
| Mar 31 | 12:00 GMT | -14.98 | 134.79 | -- | -- | Unknown | -- |
| Mar 31 | 09:00 GMT | -14.93 | 135.06 | -- | -- | Unknown | -- |
| Mar 31 | 06:00 GMT | -14.84 | 135.33 | -- | -- | Unknown | -- |
| Mar 31 | 03:00 GMT | -14.7 | 135.6 | -- | 976 mb | Unknown | -- |
| Mar 31 | 00:00 GMT | -14.53 | 135.86 | -- | 976 mb | Unknown | -- |
| Mar 30 | 23:30 GMT | -14.5 | 135.9 | -- | 976 mb | Unknown | -- |
| Mar 30 | 21:00 GMT | -14.38 | 136.09 | -- | 975 mb | Unknown | -- |
| Mar 30 | 18:00 GMT | -14.26 | 136.31 | -- | 975 mb | Unknown | -- |
| Mar 30 | 15:00 GMT | -14.16 | 136.54 | -- | 975 mb | Unknown | -- |
| Mar 30 | 13:00 GMT | -14.1 | 136.7 | -- | 975 mb | Unknown | -- |
| Mar 30 | 12:00 GMT | -14.07 | 136.79 | -- | -- | Unknown | -- |
| Mar 30 | 09:00 GMT | -14 | 137.1 | -- | -- | Unknown | -- |
| Mar 30 | 06:00 GMT | -13.94 | 137.43 | -- | -- | Unknown | -- |
| Mar 30 | 03:00 GMT | -13.88 | 137.76 | -- | -- | Unknown | -- |
| Mar 30 | 00:00 GMT | -13.82 | 138.09 | -- | -- | Unknown | -- |
| Mar 29 | 23:00 GMT | -13.8 | 138.2 | -- | 974 mb | Unknown | -- |
| Mar 29 | 21:00 GMT | -13.74 | 138.38 | -- | -- | Unknown | -- |
| Mar 29 | 18:00 GMT | -13.65 | 138.64 | -- | -- | Unknown | -- |
| Mar 29 | 15:00 GMT | -13.56 | 138.89 | -- | -- | Unknown | -- |
| Mar 29 | 12:00 GMT | -13.45 | 139.12 | -- | -- | Unknown | -- |
| Mar 29 | 09:00 GMT | -13.33 | 139.36 | -- | -- | Unknown | -- |
| Mar 29 | 06:00 GMT | -13.21 | 139.59 | -- | -- | Unknown | -- |
| Mar 29 | 03:00 GMT | -13.08 | 139.84 | -- | -- | Unknown | -- |
| Mar 29 | 00:00 GMT | -12.95 | 140.11 | -- | -- | Unknown | -- |
| Mar 28 | 23:00 GMT | -12.9 | 140.2 | -- | 976 mb | Unknown | -- |
| Mar 28 | 21:00 GMT | -12.81 | 140.42 | -- | -- | Unknown | -- |
| Mar 28 | 18:00 GMT | -12.66 | 140.76 | -- | -- | Unknown | -- |
| Mar 28 | 15:00 GMT | -12.51 | 141.09 | -- | -- | Unknown | -- |
| Mar 28 | 12:00 GMT | -12.35 | 141.41 | -- | -- | Unknown | -- |
| Mar 28 | 09:00 GMT | -12.2 | 141.7 | -- | 987 mb | Unknown | -- |
| Mar 28 | 06:00 GMT | -12.04 | 141.92 | -- | 987 mb | Unknown | -- |
| Mar 28 | 03:00 GMT | -11.88 | 142.12 | -- | 987 mb | Unknown | -- |
| Mar 28 | 00:00 GMT | -11.74 | 142.33 | -- | 987 mb | Unknown | -- |
| Mar 27 | 23:00 GMT | -11.7 | 142.4 | -- | 987 mb | Unknown | -- |
| Mar 27 | 21:00 GMT | -11.62 | 142.56 | -- | 985 mb | Unknown | -- |
| Mar 27 | 18:00 GMT | -11.52 | 142.82 | -- | 984 mb | Unknown | -- |
| Mar 27 | 17:00 GMT | -11.5 | 142.9 | -- | 984 mb | Unknown | -- |
| Mar 27 | 15:00 GMT | -11.51 | 143.05 | -- | -- | Unknown | -- |
| Mar 27 | 12:00 GMT | -11.61 | 143.25 | -- | -- | Unknown | -- |
| Mar 27 | 09:00 GMT | -11.75 | 143.44 | -- | -- | Unknown | -- |
| Mar 27 | 06:00 GMT | -11.88 | 143.64 | -- | -- | Unknown | -- |
| Mar 27 | 03:00 GMT | -11.96 | 143.86 | -- | -- | Unknown | -- |
| Mar 27 | 00:00 GMT | -11.94 | 144.11 | -- | -- | Unknown | -- |
| Mar 26 | 23:00 GMT | -11.9 | 144.2 | -- | 984 mb | Unknown | -- |
| Mar 26 | 21:00 GMT | -11.81 | 144.43 | -- | 984 mb | Unknown | -- |
| Mar 26 | 20:00 GMT | -11.7 | 144.5 | -- | 985 mb | Unknown | -- |
| Mar 26 | 18:00 GMT | -11.21 | 144.5 | -- | 985 mb | Unknown | -- |
| Mar 26 | 15:00 GMT | -10.3 | 144.3 | -- | 987 mb | Unknown | -- |
| Mar 26 | 12:00 GMT | -9.85 | 144.19 | -- | 987 mb | Unknown | -- |
| Mar 26 | 09:00 GMT | -9.67 | 144.04 | -- | 988 mb | Unknown | -- |
| Mar 26 | 06:00 GMT | -9.68 | 143.81 | -- | 988 mb | Unknown | -- |
| Mar 26 | 05:00 GMT | -9.7 | 143.7 | -- | 989 mb | Unknown | -- |
| Mar 26 | 03:00 GMT | -9.73 | 143.39 | -- | 989 mb | Unknown | -- |
| Mar 26 | 00:00 GMT | -9.85 | 142.92 | -- | 989 mb | Unknown | -- |
| Mar 25 | 23:00 GMT | -9.9 | 142.8 | -- | 990 mb | Unknown | -- |
| Mar 25 | 21:00 GMT | -9.98 | 142.68 | -- | 990 mb | Unknown | -- |
| Mar 25 | 18:00 GMT | -10.12 | 142.67 | -- | 991 mb | Unknown | -- |
| Mar 25 | 15:00 GMT | -10.26 | 142.76 | -- | 991 mb | Unknown | -- |
| Mar 25 | 14:00 GMT | -10.3 | 142.8 | -- | 992 mb | Unknown | -- |
| Mar 25 | 12:00 GMT | -10.38 | 142.83 | -- | -- | Unknown | -- |
| Mar 25 | 09:00 GMT | -10.5 | 142.89 | -- | -- | Unknown | -- |
| Mar 25 | 06:00 GMT | -10.6 | 142.97 | -- | -- | Unknown | -- |
| Mar 25 | 03:00 GMT | -10.7 | 143.06 | -- | -- | Unknown | -- |
| Mar 25 | 00:00 GMT | -10.78 | 143.17 | -- | -- | Unknown | -- |
| Mar 24 | 23:00 GMT | -10.8 | 143.2 | -- | 994 mb | Unknown | -- |
| Mar 24 | 21:00 GMT | -10.84 | 143.26 | -- | -- | Unknown | -- |
| Mar 24 | 18:00 GMT | -10.88 | 143.35 | -- | -- | Unknown | -- |
| Mar 24 | 15:00 GMT | -10.91 | 143.44 | -- | -- | Unknown | -- |
| Mar 24 | 12:00 GMT | -10.93 | 143.54 | -- | -- | Unknown | -- |
| Mar 24 | 09:00 GMT | -10.94 | 143.64 | -- | -- | Unknown | -- |
| Mar 24 | 06:00 GMT | -10.96 | 143.74 | -- | -- | Unknown | -- |
| Mar 24 | 03:00 GMT | -10.97 | 143.85 | -- | -- | Unknown | -- |
| Mar 24 | 00:00 GMT | -10.99 | 143.96 | -- | -- | Unknown | -- |
| Mar 23 | 23:00 GMT | -11 | 144 | -- | 998 mb | Unknown | -- |
| Mar 23 | 21:00 GMT | -11.04 | 144.08 | -- | -- | Unknown | -- |
| Mar 23 | 18:00 GMT | -11.09 | 144.21 | -- | -- | Unknown | -- |
| Mar 23 | 15:00 GMT | -11.16 | 144.34 | -- | -- | Unknown | -- |
| Mar 23 | 12:00 GMT | -11.23 | 144.48 | -- | -- | Unknown | -- |
| Mar 23 | 09:00 GMT | -11.3 | 144.61 | -- | -- | Unknown | -- |
| Mar 23 | 06:00 GMT | -11.36 | 144.74 | -- | -- | Unknown | -- |
| Mar 23 | 03:00 GMT | -11.43 | 144.86 | -- | -- | Unknown | -- |
| Mar 23 | 00:00 GMT | -11.48 | 144.97 | -- | -- | Unknown | -- |
| Mar 22 | 23:00 GMT | -11.5 | 145 | -- | 1,000 mb | Unknown | -- |
| Mar 22 | 21:00 GMT | -11.53 | 145.06 | -- | -- | Unknown | -- |
| Mar 22 | 18:00 GMT | -11.56 | 145.14 | -- | -- | Unknown | -- |
| Mar 22 | 15:00 GMT | -11.58 | 145.21 | -- | -- | Unknown | -- |
| Mar 22 | 12:00 GMT | -11.61 | 145.27 | -- | -- | Unknown | -- |
| Mar 22 | 09:00 GMT | -11.63 | 145.33 | -- | -- | Unknown | -- |
| Mar 22 | 06:00 GMT | -11.65 | 145.38 | -- | -- | Unknown | -- |
| Mar 22 | 03:00 GMT | -11.67 | 145.43 | -- | -- | Unknown | -- |
| Mar 22 | 00:00 GMT | -11.69 | 145.48 | -- | -- | Unknown | -- |
| Mar 21 | 23:00 GMT | -11.7 | 145.5 | -- | 1,000 mb | Unknown | -- |
| Mar 21 | 21:00 GMT | -11.72 | 145.54 | -- | -- | Unknown | -- |
| Mar 21 | 18:00 GMT | -11.75 | 145.59 | -- | -- | Unknown | -- |
| Mar 21 | 15:00 GMT | -11.78 | 145.65 | -- | -- | Unknown | -- |
| Mar 21 | 12:00 GMT | -11.82 | 145.72 | -- | -- | Unknown | -- |
| Mar 21 | 09:00 GMT | -11.86 | 145.78 | -- | -- | Unknown | -- |
| Mar 21 | 06:00 GMT | -11.9 | 145.85 | -- | -- | Unknown | -- |
| Mar 21 | 03:00 GMT | -11.94 | 145.91 | -- | -- | Unknown | -- |
| Mar 21 | 00:00 GMT | -11.99 | 145.98 | -- | -- | Unknown | -- |
| Mar 20 | 23:00 GMT | -12 | 146 | -- | 1,003 mb | Unknown | -- |
Learn more about Unnamed Unknown and the 1923 Southern Hemisphere hurricane season in our hurricane archive.
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