Storm Activity: Dec 12, 1986 - Dec 22, 1986
Dec 22 · 00:00 GMT 45 mph 990 mb Tropical Cyclone
| Dec 22 | 00:00 GMT | -44.5 | 177.7 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 21 | 21:00 GMT | -43.58 | 175.9 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 21 | 18:00 GMT | -42.61 | 174.25 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 21 | 15:00 GMT | -41.59 | 172.82 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 21 | 12:00 GMT | -40.5 | 171.7 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 21 | 09:00 GMT | -39.35 | 170.93 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 21 | 06:00 GMT | -38.17 | 170.42 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 21 | 03:00 GMT | -37 | 170.08 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 21 | 00:00 GMT | -35.9 | 169.8 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 20 | 21:00 GMT | -34.95 | 169.4 | -- | -- | Unknown | -- |
| Dec 20 | 18:00 GMT | -34.08 | 169.03 | -- | -- | Unknown | -- |
| Dec 20 | 15:00 GMT | -33.28 | 168.67 | -- | -- | Unknown | -- |
| Dec 20 | 12:00 GMT | -32.53 | 168.33 | -- | -- | Unknown | -- |
| Dec 20 | 09:00 GMT | -31.8 | 168 | -- | -- | Unknown | -- |
| Dec 20 | 06:00 GMT | -31.06 | 167.67 | -- | -- | Unknown | -- |
| Dec 20 | 03:00 GMT | -30.3 | 167.34 | -- | -- | Unknown | -- |
| Dec 20 | 00:00 GMT | -29.5 | 167 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 19 | 21:00 GMT | -28.58 | 166.62 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 19 | 18:00 GMT | -27.64 | 166.25 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 19 | 15:00 GMT | -26.71 | 165.9 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 19 | 12:00 GMT | -25.8 | 165.6 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 19 | 09:00 GMT | -24.8 | 165.37 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 19 | 06:00 GMT | -23.85 | 165.18 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 19 | 03:00 GMT | -23.05 | 165 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 19 | 00:00 GMT | -22.5 | 164.8 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 18 | 21:00 GMT | -22.21 | 164.54 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 18 | 18:00 GMT | -22.2 | 164.3 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 18 | 15:00 GMT | -22.49 | 164 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 18 | 12:00 GMT | -22.8 | 164 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 18 | 09:00 GMT | -22.77 | 164.68 | 40 mph | 993 mb | Tropical Cyclone | -- |
| Dec 18 | 06:00 GMT | -22.6 | 165.5 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 18 | 03:00 GMT | -22.46 | 165.9 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 18 | 00:00 GMT | -22.3 | 166.1 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 17 | 21:00 GMT | -22.14 | 166.22 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 17 | 18:00 GMT | -22 | 166.3 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 17 | 15:00 GMT | -21.89 | 166.46 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 17 | 12:00 GMT | -21.8 | 166.6 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 17 | 09:00 GMT | -21.75 | 166.67 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 17 | 06:00 GMT | -21.7 | 166.7 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 17 | 03:00 GMT | -21.68 | 166.78 | 35 mph | 996 mb | Tropical Cyclone | -- |
| Dec 17 | 00:00 GMT | -21.5 | 166.8 | 40 mph | 995 mb | Tropical Cyclone | -- |
| Dec 16 | 21:00 GMT | -20.98 | 166.69 | 45 mph | 992 mb | Tropical Cyclone | -- |
| Dec 16 | 18:00 GMT | -20.3 | 166.5 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 16 | 15:00 GMT | -19.61 | 166.29 | 50 mph | 987 mb | Tropical Cyclone | -- |
| Dec 16 | 12:00 GMT | -19 | 166.1 | 60 mph | 985 mb | Tropical Cyclone | -- |
| Dec 16 | 09:00 GMT | -18.67 | 166.02 | 60 mph | 982 mb | Tropical Cyclone | -- |
| Dec 16 | 06:00 GMT | -18.4 | 166 | 65 mph | 980 mb | Tropical Cyclone | -- |
| Dec 16 | 03:00 GMT | -18.04 | 165.98 | 65 mph | 980 mb | Tropical Cyclone | -- |
| Dec 16 | 00:00 GMT | -17.5 | 166 | 65 mph | 980 mb | Tropical Cyclone | -- |
| Dec 15 | 21:00 GMT | -16.6 | 166.06 | 65 mph | 977 mb | Tropical Cyclone | -- |
| Dec 15 | 18:00 GMT | -15.7 | 166.2 | 70 mph | 975 mb | Tropical Cyclone | -- |
| Dec 15 | 15:00 GMT | -15.18 | 166.44 | 70 mph | 975 mb | Tropical Cyclone | -- |
| Dec 15 | 12:00 GMT | -14.8 | 166.7 | 70 mph | 975 mb | Tropical Cyclone | -- |
| Dec 15 | 09:00 GMT | -14.33 | 166.89 | 70 mph | 975 mb | Tropical Cyclone | -- |
| Dec 15 | 06:00 GMT | -13.9 | 167.1 | 70 mph | 975 mb | Tropical Cyclone | -- |
| Dec 15 | 03:00 GMT | -13.5 | 167.47 | 70 mph | 975 mb | Tropical Cyclone | -- |
| Dec 15 | 00:00 GMT | -13.2 | 167.8 | 70 mph | 975 mb | Tropical Cyclone | -- |
| Dec 14 | 21:00 GMT | -13.06 | 167.94 | 65 mph | 977 mb | Tropical Cyclone | -- |
| Dec 14 | 18:00 GMT | -13 | 168 | 65 mph | 980 mb | Tropical Cyclone | -- |
| Dec 14 | 15:00 GMT | -12.91 | 168.09 | 60 mph | 982 mb | Tropical Cyclone | -- |
| Dec 14 | 12:00 GMT | -12.8 | 168.2 | 60 mph | 985 mb | Tropical Cyclone | -- |
| Dec 14 | 09:00 GMT | -12.67 | 168.34 | 55 mph | 986 mb | Tropical Cyclone | -- |
| Dec 14 | 06:00 GMT | -12.5 | 168.5 | 50 mph | 987 mb | Tropical Cyclone | -- |
| Dec 14 | 03:00 GMT | -12.3 | 168.69 | 50 mph | 988 mb | Tropical Cyclone | -- |
| Dec 14 | 00:00 GMT | -12.1 | 168.9 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 13 | 21:00 GMT | -11.94 | 169.14 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 13 | 18:00 GMT | -11.8 | 169.4 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 13 | 15:00 GMT | -11.65 | 169.68 | 45 mph | 992 mb | Tropical Cyclone | -- |
| Dec 13 | 12:00 GMT | -11.5 | 170 | 40 mph | 995 mb | Tropical Cyclone | -- |
| Dec 13 | 09:00 GMT | -11.39 | 170.3 | 35 mph | 996 mb | Tropical Cyclone | -- |
| Dec 13 | 06:00 GMT | -11.2 | 170.8 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 13 | 03:00 GMT | -10.81 | 171.75 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 13 | 00:00 GMT | -10.4 | 172.7 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 12 | 21:00 GMT | -10.15 | 173.24 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 12 | 18:00 GMT | -10 | 173.5 | 35 mph | 997 mb | Tropical Cyclone | -- |
Learn more about Tropical Cyclone Patsy and the 1987 Southern Hemisphere hurricane season in our hurricane archive.
View All Hurricanes and Tropical Cyclones