Storm Activity: Sep 8, 1988 - Sep 20, 1988
Sep 20 · 00:00 GMT 30 mph 995 mb Extratropical
| Sep 20 | 00:00 GMT | 43.4 | -86.5 | 30 mph | 995 mb | Extratropical | -- |
| Sep 19 | 21:00 GMT | 41.75 | -88.26 | 30 mph | 996 mb | Extratropical | -- |
| Sep 19 | 18:00 GMT | 40.2 | -89.9 | 30 mph | 998 mb | Extratropical | -- |
| Sep 19 | 15:00 GMT | 38.85 | -91.46 | 30 mph | 998 mb | Tropical Depression | -- |
| Sep 19 | 12:00 GMT | 37.7 | -93.2 | 30 mph | 999 mb | Tropical Depression | -- |
| Sep 19 | 09:00 GMT | 36.77 | -95.55 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Sep 19 | 06:00 GMT | 35.8 | -97.7 | 30 mph | 1,001 mb | Tropical Depression | -- |
| Sep 19 | 03:00 GMT | 34.48 | -98.91 | 30 mph | 1,001 mb | Tropical Depression | -- |
| Sep 19 | 00:00 GMT | 33.2 | -99.7 | 30 mph | 1,002 mb | Tropical Depression | -- |
| Sep 18 | 21:00 GMT | 32.32 | -100.55 | 30 mph | 1,002 mb | Tropical Depression | -- |
| Sep 18 | 18:00 GMT | 31.5 | -101.3 | 30 mph | 1,003 mb | Tropical Depression | -- |
| Sep 18 | 15:00 GMT | 30.4 | -101.99 | 30 mph | 1,003 mb | Tropical Depression | -- |
| Sep 18 | 12:00 GMT | 29.3 | -102.6 | 30 mph | 1,003 mb | Tropical Depression | -- |
| Sep 18 | 09:00 GMT | 28.41 | -103.29 | 30 mph | 1,003 mb | Tropical Depression | -- |
| Sep 18 | 06:00 GMT | 27.6 | -103.7 | 35 mph | 1,004 mb | Tropical Depression | -- |
| Sep 18 | 03:00 GMT | 26.72 | -103.63 | 35 mph | 1,003 mb | Tropical Depression | -- |
| Sep 18 | 00:00 GMT | 26 | -103.2 | 35 mph | 1,002 mb | Tropical Depression | -- |
| Sep 17 | 21:00 GMT | 25.61 | -102.62 | 35 mph | 1,001 mb | Tropical Depression | -- |
| Sep 17 | 18:00 GMT | 25.4 | -101.9 | 35 mph | 1,000 mb | Tropical Depression | -- |
| Sep 17 | 15:00 GMT | 25.17 | -101.19 | 35 mph | 998 mb | Tropical Storm | -- |
| Sep 17 | 12:00 GMT | 25 | -100.5 | 40 mph | 996 mb | Tropical Storm | -- |
| Sep 17 | 09:00 GMT | 24.9 | -99.88 | 50 mph | 992 mb | Tropical Storm | -- |
| Sep 17 | 06:00 GMT | 24.8 | -99.3 | 60 mph | 988 mb | Tropical Storm | -- |
| Sep 17 | 03:00 GMT | 24.64 | -98.76 | 75 mph | 976 mb | Hurricane | 1 |
| Sep 17 | 00:00 GMT | 24.4 | -98.2 | 90 mph | 964 mb | Hurricane | 1 |
| Sep 16 | 22:00 GMT | 24.2 | -97.8 | 125 mph | 955 mb | Hurricane | 3 |
| Sep 16 | 21:00 GMT | 24.11 | -97.6 | 130 mph | 953 mb | Hurricane | 3 |
| Sep 16 | 18:00 GMT | 23.9 | -97 | 130 mph | 950 mb | Hurricane | 4 |
| Sep 16 | 15:00 GMT | 23.82 | -96.44 | 130 mph | 949 mb | Hurricane | 4 |
| Sep 16 | 12:00 GMT | 23.7 | -95.9 | 130 mph | 948 mb | Hurricane | 4 |
| Sep 16 | 09:00 GMT | 23.31 | -95.34 | 130 mph | 947 mb | Hurricane | 3 |
| Sep 16 | 06:00 GMT | 22.9 | -94.8 | 125 mph | 946 mb | Hurricane | 3 |
| Sep 16 | 03:00 GMT | 22.67 | -94.29 | 120 mph | 947 mb | Hurricane | 3 |
| Sep 16 | 00:00 GMT | 22.5 | -93.8 | 115 mph | 949 mb | Hurricane | 3 |
| Sep 15 | 21:00 GMT | 22.28 | -93.31 | 110 mph | 949 mb | Hurricane | 2 |
| Sep 15 | 18:00 GMT | 22.1 | -92.8 | 105 mph | 950 mb | Hurricane | 2 |
| Sep 15 | 15:00 GMT | 21.99 | -92.25 | 100 mph | 950 mb | Hurricane | 2 |
| Sep 15 | 12:00 GMT | 21.9 | -91.7 | 100 mph | 950 mb | Hurricane | 2 |
| Sep 15 | 09:00 GMT | 21.76 | -91.21 | 100 mph | 949 mb | Hurricane | 2 |
| Sep 15 | 06:00 GMT | 21.6 | -90.7 | 105 mph | 949 mb | Hurricane | 2 |
| Sep 15 | 03:00 GMT | 21.46 | -90.15 | 110 mph | 946 mb | Hurricane | 2 |
| Sep 15 | 00:00 GMT | 21.3 | -89.5 | 115 mph | 944 mb | Hurricane | 3 |
| Sep 14 | 21:00 GMT | 21.11 | -88.67 | 130 mph | 934 mb | Hurricane | 4 |
| Sep 14 | 18:00 GMT | 20.9 | -87.8 | 150 mph | 925 mb | Hurricane | 4 |
| Sep 14 | 15:00 GMT | 20.7 | -87 | 160 mph | 900 mb | Hurricane | 5 |
| Sep 14 | 12:00 GMT | 20.4 | -86.5 | 165 mph | 892 mb | Hurricane | 5 |
| Sep 14 | 09:00 GMT | 20.12 | -85.94 | 175 mph | 890 mb | Hurricane | 5 |
| Sep 14 | 06:00 GMT | 19.9 | -85.3 | 180 mph | 889 mb | Hurricane | 5 |
| Sep 14 | 03:00 GMT | 19.79 | -84.56 | 180 mph | 888 mb | Hurricane | 5 |
| Sep 14 | 00:00 GMT | 19.7 | -83.8 | 185 mph | 888 mb | Hurricane | 5 |
| Sep 13 | 21:00 GMT | 19.58 | -83.14 | 175 mph | 896 mb | Hurricane | 5 |
| Sep 13 | 18:00 GMT | 19.4 | -82.5 | 160 mph | 905 mb | Hurricane | 5 |
| Sep 13 | 15:00 GMT | 19.1 | -81.81 | 150 mph | 919 mb | Hurricane | 4 |
| Sep 13 | 12:00 GMT | 18.8 | -81.1 | 145 mph | 934 mb | Hurricane | 4 |
| Sep 13 | 09:00 GMT | 18.63 | -80.39 | 140 mph | 943 mb | Hurricane | 4 |
| Sep 13 | 06:00 GMT | 18.5 | -79.7 | 130 mph | 952 mb | Hurricane | 4 |
| Sep 13 | 03:00 GMT | 18.35 | -79.12 | 130 mph | 956 mb | Hurricane | 3 |
| Sep 13 | 00:00 GMT | 18.2 | -78.5 | 125 mph | 960 mb | Hurricane | 3 |
| Sep 12 | 21:00 GMT | 18.09 | -77.59 | 125 mph | 960 mb | Hurricane | 3 |
| Sep 12 | 18:00 GMT | 17.9 | -76.9 | 125 mph | 960 mb | Hurricane | 3 |
| Sep 12 | 17:00 GMT | 17.8 | -76.8 | 130 mph | 960 mb | Hurricane | 4 |
| Sep 12 | 15:00 GMT | 17.68 | -76.33 | 130 mph | 960 mb | Hurricane | 3 |
| Sep 12 | 12:00 GMT | 17.6 | -75.3 | 125 mph | 960 mb | Hurricane | 3 |
| Sep 12 | 09:00 GMT | 17.47 | -74.49 | 125 mph | 961 mb | Hurricane | 3 |
| Sep 12 | 06:00 GMT | 17.3 | -73.7 | 125 mph | 962 mb | Hurricane | 3 |
| Sep 12 | 03:00 GMT | 17.07 | -72.83 | 125 mph | 963 mb | Hurricane | 3 |
| Sep 12 | 00:00 GMT | 16.8 | -72 | 120 mph | 964 mb | Hurricane | 3 |
| Sep 11 | 21:00 GMT | 16.47 | -71.31 | 115 mph | 967 mb | Hurricane | 3 |
| Sep 11 | 18:00 GMT | 16.2 | -70.7 | 115 mph | 970 mb | Hurricane | 3 |
| Sep 11 | 15:00 GMT | 16.1 | -70.12 | 110 mph | 972 mb | Hurricane | 3 |
| Sep 11 | 12:00 GMT | 16.1 | -69.5 | 110 mph | 975 mb | Hurricane | 2 |
| Sep 11 | 09:00 GMT | 16.17 | -68.75 | 100 mph | 978 mb | Hurricane | 2 |
| Sep 11 | 06:00 GMT | 16.2 | -68 | 90 mph | 982 mb | Hurricane | 1 |
| Sep 11 | 03:00 GMT | 16.07 | -67.39 | 85 mph | 985 mb | Hurricane | 1 |
| Sep 11 | 00:00 GMT | 15.9 | -66.8 | 75 mph | 989 mb | Hurricane | 1 |
| Sep 10 | 21:00 GMT | 15.81 | -66.11 | 70 mph | 990 mb | Tropical Storm | -- |
| Sep 10 | 18:00 GMT | 15.7 | -65.4 | 65 mph | 992 mb | Tropical Storm | -- |
| Sep 10 | 15:00 GMT | 15.51 | -64.74 | 60 mph | 993 mb | Tropical Storm | -- |
| Sep 10 | 12:00 GMT | 15.3 | -64.1 | 60 mph | 995 mb | Tropical Storm | -- |
| Sep 10 | 09:00 GMT | 15.13 | -63.45 | 55 mph | 996 mb | Tropical Storm | -- |
| Sep 10 | 06:00 GMT | 15 | -62.8 | 50 mph | 998 mb | Tropical Storm | -- |
| Sep 10 | 03:00 GMT | 14.9 | -62.16 | 50 mph | 1,000 mb | Tropical Storm | -- |
| Sep 10 | 00:00 GMT | 14.8 | -61.5 | 45 mph | 1,002 mb | Tropical Storm | -- |
| Sep 9 | 21:00 GMT | 14.67 | -60.82 | 45 mph | 1,003 mb | Tropical Storm | -- |
| Sep 9 | 18:00 GMT | 14.5 | -60.1 | 40 mph | 1,004 mb | Tropical Storm | -- |
| Sep 9 | 15:00 GMT | 14.28 | -59.36 | 35 mph | 1,004 mb | Tropical Depression | -- |
| Sep 9 | 12:00 GMT | 14 | -58.6 | 35 mph | 1,005 mb | Tropical Depression | -- |
| Sep 9 | 09:00 GMT | 13.66 | -57.85 | 35 mph | 1,005 mb | Tropical Depression | -- |
| Sep 9 | 06:00 GMT | 13.3 | -57.1 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 9 | 03:00 GMT | 13 | -56.36 | 30 mph | 1,006 mb | Tropical Depression | -- |
| Sep 9 | 00:00 GMT | 12.7 | -55.6 | 30 mph | 1,007 mb | Tropical Depression | -- |
| Sep 8 | 21:00 GMT | 12.36 | -54.81 | 30 mph | 1,007 mb | Tropical Depression | -- |
| Sep 8 | 18:00 GMT | 12 | -54 | 30 mph | 1,008 mb | Tropical Depression | -- |
Learn more about Hurricane Gilbert and the 1988 Atlantic hurricane season in our hurricane archive.
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