Advisories
Tropical Depression Four (1991)[Map of this storm]
The table below contains detailed information on the storm's position and intensity at each advisory issued by the National Hurricane Center.
Date/Time
Latitude
Longitude
Classification
Pressure (mb)
Wind Speed (kts)
Wind Speed (mph)
Aug 24, 1991 at 12 GMT
14.50°N
23.10°W
25
29
Aug 24, 1991 at 18 GMT
14.90°N
23.90°W
30
35
Aug 25, 1991 at 00 GMT
15.20°N
25.10°W
30
35
Aug 25, 1991 at 06 GMT
15.10°N
26.40°W
30
35
Aug 25, 1991 at 12 GMT
14.90°N
27.60°W
30
35
Aug 25, 1991 at 18 GMT
14.80°N
28.60°W
30
35
Aug 26, 1991 at 00 GMT
14.70°N
29.60°W
25
29