| 12 | 2100 FRI OCT 08 | Tropical Depression Twelve | 16.4N | 47.7W | STNRY | (0) | 1010 (29.83) | 29 (25) |
| 11 | 1500 FRI OCT 08 | Tropical Depression Twelve | 16.4N | 47.7W | STNRY | (0) | 1008 (29.77) | 34 (30) |
| 10 | 0900 FRI OCT 08 | Tropical Depression Twelve | 16.6N | 47.8W | W NW | 3 (3) | 1008 (29.77) | 34 (30) |
| 9 | 0300 FRI OCT 08 | Tropical Depression Twelve | 16.6N | 47.7W | W NW | 5 (4) | 1008 (29.77) | 34 (30) |
| 8 | 2100 THU OCT 07 | Tropical Depression Twelve | 16.1N | 47.3W | WNW | 5 (4) | 1008 (29.77) | 34 (30) |
| 7 | 1500 THU OCT 07 | Tropical Depression Twelve | 15.9N | 46.9W | W NW | 3 (3) | 1008 (29.77) | 34 (30) |
| 6 | 0900 THU OCT 07 | Tropical Depression Twelve | 15.9N | 47.1W | W NW | 6 (5) | 1008 (29.77) | 34 (30) |
| 5 | 0300 THU OCT 07 | Tropical Depression Twelve | 15.7N | 46.5W | W NW | 6 (5) | 1008 (29.77) | 34 (30) |
| 4 | 2100 WED OCT 06 | Tropical Depression Twelve | 15.5N | 46.1W | W NW | 5 (4) | 1007 (29.74) | 34 (30) |
| 3 | 1500 WED OCT 06 | Tropical Depression Twelve | 15.2N | 46.4W | W | 7 (6) | 1007 (29.74) | 34 (30) |
| 2 | 0900 WED OCT 06 | Tropical Depression Twelve | 15.2N | 45.8W | W NW | 8 (7) | 1008 (29.77) | 34 (30) |