1909 Storm Archive: Grand Isle Hurricane (08/28/1909 - 08/31/1909)
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Storm Coordinates
| Date: | Time: | Lat: | Lon: | Wind(mph): | Pressure: | Storm Type: |
| 08/28 | 00 GMT | 23.7 | 73.0 | 40 | 0 | Tropical Storm |
| 08/28 | 06 GMT | 24.6 | 74.4 | 40 | 0 | Tropical Storm |
| 08/28 | 12 GMT | 25.5 | 76.0 | 45 | 0 | Tropical Storm |
| 08/28 | 18 GMT | 26.0 | 77.3 | 45 | 0 | Tropical Storm |
| 08/29 | 00 GMT | 26.3 | 78.5 | 50 | 0 | Tropical Storm |
| 08/29 | 06 GMT | 26.4 | 79.6 | 50 | 0 | Tropical Storm |
| 08/29 | 12 GMT | 26.5 | 80.5 | 45 | 0 | Tropical Storm |
| 08/29 | 18 GMT | 26.6 | 80.9 | 40 | 0 | Tropical Storm |
| 08/30 | 00 GMT | 26.8 | 81.2 | 35 | 0 | Tropical Depression |
| 08/30 | 06 GMT | 27.1 | 81.5 | 35 | 0 | Tropical Depression |
| 08/30 | 12 GMT | 27.7 | 81.7 | 35 | 0 | Tropical Depression |
| 08/30 | 18 GMT | 28.5 | 81.3 | 35 | 0 | Tropical Depression |
| 08/31 | 00 GMT | 29.5 | 80.5 | 40 | 0 | Tropical Storm |
| 08/31 | 06 GMT | 30.4 | 79.7 | 40 | 0 | Tropical Storm |
| 08/31 | 12 GMT | 31.0 | 79.0 | 40 | 0 | Tropical Storm |
| 08/31 | 18 GMT | 31.5 | 78.4 | 35 | 0 | Tropical Depression |
